26 results on '"Yusnita Y"'
Search Results
2. Successful Grafting of Two Indonesian Clones of Piper nigrum L. with P. colubrinum Link.: Effects of IBA and NAA on Rooting and Effects of BA on Grafting
- Author
-
Yusnita Yusnita, Dwi Hapsoro, Adi Noor Prayogi, Agustiansyah Agustiansyah, and Agus Karyanto
- Subjects
benzyladenine ,indolebutyric acid ,naphtaleacetic acid ,pepper ,rootstocks ,Agriculture ,Plant culture ,SB1-1110 - Abstract
This study aimed to investigate the effects of auxin types and their concentrations on rooting of the rootstock cuttings and BA on grafting. First, IBA, NAA or IBA+NAA, each at 0, 1000, 2000, and 3000 ppm were used as treatments to study rooting of Piper colubrinum. In the second experiment, BA (0 and 50 ppm) was applied to P. nigrum scion clones of Natar-1 and Petaling-2, before being grafted to the rootstocks. Results showed, that all types of auxins (IBA, NAA or IBA+NAA) induced rooting and shoot growth, and the increase of auxin concentrations led to the increase of rooting. However, their effectiveness was different. NAA and IBA+NAA were superior to IBA, and at 2000 ppm, IBA+NAA resulted in the best plant growth, as indicated by higher values of both rooting and shoot growth parameters. Compared to control, BA treatment on scions resulted in higher grafting success (80% vs. 93%) for Natar-1, and (73% vs.100%) for Petaling-2 clones. BA treatment on scions also induced more calluses in the graft union and better shoot growth. To our knowledge, this is the first report on the use of BA to increase success of grafting between P. nigrum and P. colubrinum.
- Published
- 2024
- Full Text
- View/download PDF
3. Characterization and identification of Oya virus, a Simbu serogroup virus of the genus Bunyavirus, isolated from a pig suspected of Nipah virus infection
- Author
-
Kono, Y., Yusnita, Y., Ali, A. R. Mohd, Maizan, M., Sharifah, S. H., Fauzia, O., Kubo, M., and Aziz, A. J.
- Published
- 2002
- Full Text
- View/download PDF
4. Genotype, phenotype and treatment outcomes of 17 Malaysian patients with infantile-onset Pompe disease and the identification of 3 novel GAA variants
- Author
-
Mei-Yan Chan, Julaina Abdul Jalil, Yusnita Yakob, Siti Aishah Abdul Wahab, Ernie Zuraida Ali, Mohd Khairul Nizam Mohd Khalid, Huey-Yin Leong, Hui-Bein Chew, Jeya Bawani Sivabalakrishnan, and Lock-Hock Ngu
- Subjects
Acid alpha-glucosidase ,Enzyme replacement therapy ,GAA ,Infantile-onset Pompe disease ,Lysosomal storage disease ,Medicine - Abstract
Abstract Background Pompe disease is a rare glycogen storage disorder caused by deficiency of the lysosomal enzyme acid alpha-glucosidase (GAA), leading to glycogen deposition in multiple tissues. Infantile-onset Pompe disease (IOPD) patients present within the first year of life with profound hypotonia and hypertrophic cardiomyopathy. Treatment with enzyme replacement therapy (ERT) has significantly improved survival for this otherwise lethal disorder. This study aims to describe the clinical and molecular spectrum of Malaysian IOPD patients, and to analyze their long term treatment outcomes. Methods Seventeen patients diagnosed with IOPD between 2000 and 2020 were included in this retrospective cohort study. Clinical and biochemical data were collated and analyzed using descriptive statistics. GAA enzyme levels were performed on dried blood spots. Molecular analysis of the GAA gene was performed by polymerase chain reaction and Sanger sequencing. Structural modelling was used to predict the effect of the novel mutations on enzyme structure. Results Our cohort had a median age of presentation of 3 months and median age of diagnosis of 6 months. Presenting features were hypertrophic cardiomyopathy (100%), respiratory insufficiency (94%), hypotonia (88%), failure to thrive (82%), feeding difficulties (76%), and hepatomegaly (76%). Fourteen different mutations in the GAA gene were identified, with three novel mutations, c.1552-14_1552-1del, exons 2–3 deletion and exons 6–10 deletion. The most common mutation identified was c.1935C > A p.(D645E), with an allele frequency of 33%. Sixteen patients received ERT at the median age of 7 months. Overall survival was 29%. Mean age of death was 17.5 months. Our longest surviving patient has atypical IOPD and is currently 20 years old. Conclusions This is the first study to analyze the genotype and phenotype of Malaysian IOPD patients, and has identified the c.1935C > A p.(D645E) as the most common mutation. The three novel mutations reported in this study expands the mutation spectrum for IOPD. Our low survival rate underscores the importance of early diagnosis and treatment in achieving better treatment outcomes.
- Published
- 2023
- Full Text
- View/download PDF
5. Capacity building of integrated health post cadres on stunting prevention in Pandeglang Regency Locus Area
- Author
-
Siti Maulidya Sari, Yusnita Yusnita, Nurul Huda, Kholis Ernawati, Eri Dian Maharsi, Zakiyah Zakiyah, Dini Widianti, and Reyhan Muhammad Farras
- Subjects
cadres, counselling, knowledge, stunting ,Human settlements. Communities ,HT51-65 - Abstract
Health cadres play a vital role as community educators and frontline workers in the stunting handling program. Maternal knowledge regarding adequate nutrition for toddlers from pregnancy to birth is a crucial factor in preventing stunting, as it influences the mother's choices in terms of food ingredients and diversity. Pandeglang Regency is among the 100 priority cities/regencies in stunting reduction efforts. This activity aims to provide training to enhance the knowledge and capacity of Integrated Health Post (Posyandu) cadres in stunting, anthropometry, and nutrition. The trained cadres will be able to actively contribute to stunting prevention programs in the targeted stunting locus area of the Pandeglang Regency. The training methods include classroom training, Posyandu simulations, advocacy, and licensing. The exercise focuses on three stunting locus villages: Kedeumaneh, Kadeubelang, and Medong. Knowledge improvement was evaluated through pre-test and post-test assessments, followed by simulations conducted at each Posyandu location. The results indicated that 30 cadre respondents demonstrated increased knowledge after the training (p-value = 0.044). Furthermore, the simulation results revealed that the cadres were able to accurately perform anthropometric measurements.
- Published
- 2023
- Full Text
- View/download PDF
6. Pengaruh Stretching Exercise Terhadap Kualitas Hidup dan Status Fungsional Lansia Penderita Diabetes Mellitus Tipe 2
- Author
-
Isni Hijriana and Yusnita Yusnita
- Subjects
Nursing ,RT1-120 - Abstract
Elderly, chronic disease, depression, health perception, dependency level, which affect the quality of life of the elderly. Various interventions are needed by the elderly to overcome the decline in mobility related to age. The purpose of this study is to identify the effectiveness of stretching exercise on the quality of life and functional status of the elderly with type 2 diabetes mellitus. test group design with one intervention group. The total sample in this study was 30 elderly with type 2 diabetes. The sample was taken using a consecutive sampling technique. The intervention given was stretching exercise for 4 weeks. The Wilcoxon Signed Ranks Test statistical test showed that there was a difference between before and after the stretching exercise intervention on the functional status of the elderly, quality of life, general health dimensions, physical health, and social with a p-value (p=0.00), but there is no relationship on the psychological health and environmental dimension. Based on the results of the study, it can be concluded that stretching exercises can improve physical fitness, muscle mass and joint flexibility which have an impact on functional status and quality of life of the elderly. It is hoped that stretching exercise can be used as one nursing independent treatment to improve the quality of life of and increasing the independence of the elderly through the provision of education and regular physical exercise.
- Published
- 2022
- Full Text
- View/download PDF
7. Resistance status and physiological responses of Dactyloctenium aegyptium to diuron herbicide in pineapple plantation
- Author
-
RESTI PUSPA KARTIKA SARI, NANIK SRIYANI, YUSNITA YUSNITA, and HIDAYAT PUJISISWANTO
- Subjects
carbon assimilation ,dactyloctenium aegyptium ,resistance ,stomatal conductance ,transpiration ,Science (General) ,Q1-390 - Abstract
Diuron herbicide has been used in the pineapple plantation in Lampung, Indonesia, for more than 35 years. It has been realized that the use of herbicides with the same mode of action intensively can speed up the evolution of resistant weeds over a long period of time. This study aimed to determine whether Dactyloctenium aegyptium from pineapple plantation has evolved resistance to diuron and to examine whether the resistance correlates with the weed physiological activities. The study was conducted at the University of Lampung, from September 2018 to March 2019. The study consisted of two stages, i.e. Stage 1: Weed resistance test and Stage 2: Physiological activity test on resistant weed. The study used a split-plot design. The main plot was the origins of weeds (exposed and unexposed to diuron) and thhe supplots was the diuron dose. The result showed that D. aegyptium exposed has high-level resistance to diuron. The physiological activities of D. aegyptium which has a high level of diuron resistance exhibited higher carbon assimilation, stomatal conductance, and transpiration rates than the sensitive D. aegyptium.
- Published
- 2022
- Full Text
- View/download PDF
8. Counseling on homes and healthy lifestyles for Baduta Mothers in the stunting locus area
- Author
-
Kholis Ernawati, Yusnita Yusnita, Fathul Jannah, Melsya Halim Utami, Annisa Rahmatia, Chorunnisa Yaumal Akhir, and Fitria Rizki
- Subjects
education, home environment, occupant behaviour, stunting ,Human settlements. Communities ,HT51-65 - Abstract
Home and the residential environment are one of the risk factors for stunting. The level of knowledge determines residents' behavior, and knowledge is influenced by the exposure to information that a person receives. The purpose of community service activities is counseling about healthy homes and healthy behavior to Baduta mothers (children under two years) in the stunting locus, Langensari village, Pandeglang district. Extension activities were carried out on September 20, 2019, in Langensari village, Saketi District, Pandeglang Regency. Before the activity was carried out, the team carried out advocacy and licensing at the Saketi District Health Center and the Langensari Village Head. The method used in this activity is advocacy and socialization of activities and activities using extension media using posters and brochures. The target of the counseling is the Baduta mother. Participants will be assessed whether there is increased knowledge about healthy homes and healthy behavior before and after counseling (pre-post-test). The result of the educational activity was that the extension participants consisted of 39 Baduta mothers. The difference in the mean score of the pre-post-test was 0.821, and the extension activities could increase the participants' knowledge before and after counseling (p = 0.018).
- Published
- 2022
- Full Text
- View/download PDF
9. PENGARUH BERBAGAI JENIS AUKSIN DENGAN BEBERAPA KONSENTRASI TERHADAP PENGAKARAN SETEK MELADA (Piper colubrinum)
- Author
-
Farida Hanum, Yusnita Yusnita, Dwi Hapsoro, Agustiansyah Agustiansyah, and Agus Karyanto
- Subjects
auksin, colubrinum, melada, piper, setek. ,Agriculture - Abstract
Penelitian ini bertujuan untuk mengetahui pengaruh berbagai jenis auksin terhadap beberapa konsentrasi terhadap pengakaran Piper colubrinum. Percobaan dilaksanakan di Rumah Kaca Fakultas Pertanian Universitas Lampung dari bulan Mei 2018 sampai Desember 2018. Percobaan menggunakan rancangan acak lengkap dengan 3 ulangan. perlakuan yang mengaplikasikan: kontrol, IBA 1500 ppm, IBA 2000 ppm, NAA 2000 ppm, NAA 750 ppm + IBA 750 ppm, NAA 1000 ppm + IBA 1000 ppm. Hasil penelitian menunjukkan bahwa pada variabel jumlah akar primer di buku pada perlakuan NAA 750 ppm + IBA 750 ppm nilai rata-rata meningkat yaitu 21 helai dibandingkan kontrol 2,5 helai. Pada perlakuan NAA 750 ppm + IBA 750 ppm berpengaruh pada peningkatan jumlah akar primer di penampang batang yaitu 14 dibandingkan dengan kontrol 11 helai. Demikian perlakuan NAA 750 ppm + IBA 750 ppm berpengaruh pada peningkatan jumlah akar primer yaitu 34,3 helai dibandingkan dengan kontrol 13,5 helai. Untuk variabel bobot basah akar nilai rata-rata NAA 750 ppm + IBA 750 ppm yaitu 11,8 g, nilai rata-rata ini lebih tinggi dibandingkan semua perlakuan.
- Published
- 2022
- Full Text
- View/download PDF
10. Elagolix treatment in women with heavy menstrual bleeding associated with uterine fibroid: a systematic review and meta-analysis
- Author
-
Juliawati Muhammad, Yusnita Yusof, Imran Ahmad, and Mohd Noor Norhayati
- Subjects
Elagolix ,GnRH antagonist ,Uterine fibroid ,Leiomyoma ,Heavy menstrual bleeding ,Estradiol/norethindrone acetate ,Gynecology and obstetrics ,RG1-991 ,Public aspects of medicine ,RA1-1270 - Abstract
Abstract Background Elagolix is effective and safe for treating menorrhagia in women with uterine fibroid. However, it is reported to be associated with hypoestrogenism that can be alleviated by adding estradiol/norethindrone acetate. This systematic review and meta-analysis aimed to determine the effectiveness of elagolix treatment in women with heavy menstrual bleeding associated with uterine fibroid by comparing: elagolix versus placebo and elagolix versus estradiol/norethindrone acetate. Methodology The Cochrane Central Register of Controlled Trials (CENTRAL 2021, Issue 3 of 12), MEDLINE databases (1980 to December week 1, 2020), and trial registries for relevant randomized clinical trials were used. All randomized clinical trials were reviewed and evaluated. Random effects models were used to estimate the dichotomous outcomes and mean differences with 95% confidence intervals. Data for risk of bias, heterogeneity, sensitivity, reporting bias and quality of evidence were assessed. Results Four randomized controlled trials with 1949 premenopausal women from 323 locations were included. Elagolix improved menstrual blood loss of less than 80 ml (RR 4.81, 95% CI 2.45 to 9.45; four trials, 869 participants; moderate quality evidence) or more than 50% reduction from baseline (RR 4.87, 95% CI 2.55 to 9.31; four trials, 869 participants; moderate quality evidence) compared to placebo. There was no difference in menstrual blood loss of less than 80 ml (RR 1.08, 95% CI 1.00 to 1.16; five trials, 1365 participants; moderate quality evidence) or more than 50% reduction from baseline between the elagolix (RR 1.08, 95% CI 1.01 to 1.15; five trials, 1365 participants; high quality evidence) and elagolix with estradiol/norethindrone acetate. In both comparisons, elagolix has reduced the mean percentage change in uterine and fibroid volume, improved symptoms, and health-related quality of life. More patients had hot flush, and bone mineral density loss in the elagolix treatment compared to both placebo and elagolix with estradiol/norethindrone acetate. Conclusions Elagolix appeared to be effective in reducing heavy menstrual bleeding caused by uterine fibroid and combination with estradiol/norethindrone acetate was able to alleviate the hypoestrogenism side effects in premenopausal women. Review registration PROSPERO CDR 42021233898.
- Published
- 2022
- Full Text
- View/download PDF
11. Korelasi asupan makronutrien dengan indeks massa tubuh, kadar gula darah, dan protein total darah pada pengguna narkoba
- Author
-
Ginta Siahaan, Tiarlince Bakara, Yusnita Yusnita, and Kasmiyeti Kasmiyeti
- Subjects
blood sugar levels ,bmi ,drug users ,macronutrien ,total protein ,Nutrition. Foods and food supply ,TX341-641 - Abstract
Correlation of macronutrient intake with body mass index, blood sugar levels, and total blood protein in drug users Background: Random blood sugar level and total blood protein need to be measured among drug users because their macronutrient intakes (carbohydrates, fat, protein, and energy) are not appropriate to the pattern of daily habits before uses drugs. Drug users had decreased appetite during the influence and withdrawal symptoms of drugs with the impacts on their body mass index (BMI). Objective: To analyze the correlation of macronutrient intakes between the random blood sugar level, total blood protein, and BMI drug users. Methods: This research was conducted with a cross-sectional design and observational study. 73 drug users were included in the study with the screening by inclusion criteria. 24-hour food recall was used to collect the macronutrient intakes, random blood sugar levels and total blood protein were monitored by the GOD-PAP method, and BMI was measured by weight and height. Data analysis used Pearson’s correlation test in bivariate and multivariate was carried out by multiple linear regressions. Results: Pearson’s correlation analysis showed that there was a significant correlation between macronutrient intakes (energy, carbohydrate, fat) with random blood sugar level, total blood protein, and BMI. BMI was the most affected by energy (β=0.531), random blood sugar level was the most affected by carbohydrates (β=0.073), and total blood protein was the most affected by protein (β=0.837). Conclusions: Macronutrient intake is significantly related to BMI, random blood sugar levels, and total blood protein in drug users. Community collaboration with related parties such as the public health service and National Narcotics Agency will very quickly detect drug side effects early on eating disorders that will affect the nutritional status of its users.
- Published
- 2021
- Full Text
- View/download PDF
12. Molecular, Biochemical, and Clinical Characterization of Thirteen Patients with Glycogen Storage Disease 1a in Malaysia
- Author
-
Siti Aishah Abdul Wahab, Yusnita Yakob, Mohd Khairul Nizam Mohd Khalid, Noraishah Ali, Huey Yin Leong, and Lock Hock Ngu
- Subjects
Genetics ,QH426-470 - Abstract
Background. Glycogen storage disease type 1a (GSD1a) is a rare autosomal recessive metabolic disorder characterized by hypoglycaemia, growth retardation, lactic acidosis, hepatomegaly, hyperlipidemia, and nephromegaly. GSD1a is caused by a mutation in the G6PC gene encoding glucose-6-phosphatase (G6Pase); an enzyme that catalyses the hydrolysis of glucose-6-phosphate (G6P) to phosphate and glucose. Objective. To elaborate on the clinical findings, biochemical data, molecular genetic analysis, and short-term prognosis of 13 GSD1a patients in Malaysia. Methods. The information about 13 clinically classified GSD1a patients was retrospectively studied. The G6PC mutation analysis was performed by PCR-DNA sequencing. Results. Patients were presented with hepatomegaly (92%), hypoglycaemia (38%), poor weight gain (23%), and short stature (15%). Mutation analysis revealed nine heterozygous mutations; eight previously reported mutations (c.155 A > T, c.209 G > A, c.226 A > T, c.248 G > A, c.648 G > T, c.706 T > A, c.1022 T > A, c.262delG) and a novel mutation (c.325 T > C). The most common mutation found in Malaysian patients was c.648 G > T in ten patients (77%) of mostly Malay ethnicity, followed by c.248 G > A in 4 patients of Chinese ethnicity (30%). A novel missense mutation (c.325 T > C) was predicted to be disease-causing by various in silico software. Conclusions. The establishment of G6PC molecular genetic testing will enable the detection of presymptomatic patients, assisting in genetic counselling while avoiding the invasive methods of liver biopsy.
- Published
- 2022
- Full Text
- View/download PDF
13. Clinical, biochemical and genetic profiles of patients with mucopolysaccharidosis type IVA (Morquio A syndrome) in Malaysia: the first national natural history cohort study
- Author
-
Huey Yin Leong, Nor Azimah Abdul Azize, Hui Bein Chew, Wee Teik Keng, Meow Keong Thong, Mohd Khairul Nizam Mohd Khalid, Liang Choo Hung, Norzila Mohamed Zainudin, Azura Ramlee, Muzhirah Aisha Md Haniffa, Yusnita Yakob, and Lock Hock Ngu
- Subjects
Natural history ,Diagnosis ,Mucopolysaccharidosis IVA ,GALNS ,Malaysia ,Medicine - Abstract
Abstract Background Mucopolysaccharidosis IVA (MPS IVA) is an autosomal recessive lysosomal storage disease due to N-acetylgalactosamine-6-sulfatase (GALNS) deficiency. It results in accumulation of the glycosaminoglycans, keratan sulfate and chondroitin-6-sulfate, leading to skeletal and other systemic impairments. Data on MPS IVA in Asian populations are scarce. Methods This is a multicentre descriptive case series of 21 patients comprising all MPS IVA patients in Malaysia. Mutational analysis was performed by PCR and Sanger sequencing of the GALNS gene in 17 patients. Results The patients (15 females and 6 males) had a mean age (± SD) of 15.5 (± 8.1) years. Mean age at symptom onset was 2.6 (± 2.1) years and at confirmed diagnosis was 6.9 (± 4.5) years. The study cohort included patients from all the main ethnic groups in Malaysia – 57% Malay, 29% Chinese and 14% Indian. Common presenting symptoms included pectus carinatum (57%) and genu valgum (43%). Eight patients (38%) had undergone surgery, most commonly knee surgeries (29%) and cervical spine decompression (24%). Patients had limited endurance with lower mean walking distances with increasing age. GALNS gene analysis identified 18 distinct mutations comprising 13 missense, three nonsense, one small deletion and one splice site mutation. Of these, eight were novel mutations (Tyr133Ser, Glu158Valfs*12, Gly168*, Gly168Val, Trp184*, Leu271Pro, Glu320Lys, Leu508Pro). Mutations in exons 1, 5 and 9 accounted for 51% of the mutant alleles identified. Conclusions All the MPS IVA patients in this study had clinical impairments. A better understanding of the natural history and the clinical and genetic spectrum of MPS IVA in this population may assist early diagnosis, improve management and permit timely genetic counselling and prenatal diagnosis.
- Published
- 2019
- Full Text
- View/download PDF
14. Clinical, biochemical and mutational findings in biotinidase deficiency among Malaysian population
- Author
-
M. Mardhiah, Nor Azimah Abdul Azize, Yusnita Yakob, O. Affandi, Ngu Lock Hock, M.R. Rowani, and Anasufiza Habib
- Subjects
Medicine (General) ,R5-920 ,Biology (General) ,QH301-705.5 - Abstract
Introduction: Biotinidase deficiency (BD) is an autosomal recessively inherited disorder characterized by developmental delay, seizures, hypotonia, ataxia, skin rash/eczema, alopecia, conjunctivitis/visual problem/optic atrophy and metabolic acidosis. Delayed diagnosis may lead to irreversible neurological damage. Methodology: Clinically suspected patients were screened for biotinidase level by a fluorometry method. Profound BD patients were confirmed by mutation analysis of BTD gene. Results: 9 patients had biotinidase activity of less than 77 U. 3 patients (33%) had profound BD while 6 patients (67%) had partial BD. Compound heterozygous mutations were detected at c.98_104delinsTCC p.(Cys33Phefs*36) in Exon 2 and c.833T>C p.(Leu278Pro) in Exon 4 in two patients and a homozygous mutation at c.98_104delinsTCC p.(Cys33Phefs*36) in Exon 2 in another patient. Conclusion: Correct diagnosis lead to early treatment and accurate management of patient. Biochemical screening of BD in symptomatic child is prerequisite to determine enzyme status however molecular confirmation is vital in differentiating individuals with profound biotinidase deficiency from partial biotinidase deficiency and also individuals' carriers. Keywords: Biotin, Biotinidase deficiency, Newborn screening, Mutation, Acylcarnitine
- Published
- 2020
- Full Text
- View/download PDF
15. EFFECTIVENESS OF THE APPLICATION OF ORGANIC MATTER AND TRICHODERMA VIRIDE FROM SUPPRESIVE SOIL TO CONTROL FUSARIUM WILT ON BANANA PLANT
- Author
-
Ivayani Ivayani, Cipta Ginting, Yusnita Yusnita, and Suskandini Ratih Dirmawati
- Subjects
biological control ,fusarium oxysporum f.sp. cubense (foc) ,fusarium wilt ,organic matter ,trichoderma viride ,Plant culture ,SB1-1110 - Abstract
Effectiveness of the application of organic matter and Trichoderma viride from suppresive soil to control fusarium wilt on banana plant. Fusarium wilt disease caused by Fusarium oxysporum f.sp. cubense is one of the problems in banana production. This research was aimed to evaluate the effect of Trichoderma viride isolated from suppresive soil and organic matter on controlling fusarium wilt on banana plant. The efficcacy trial consisted of 12 treatments and four replications within each treatment. Each experimental unit consisted of 10 plants. Organic matters used were rice straw, cassava peel, and compost. Treatments were arranged in a randomized complete block design. Data obtained were analyzed by analysis of variance followed by orthogonal analysis (P≤0.05). Application of T. viride suppressed disease incident up to 65%. The highest disease incident occurred in plants treated without T. viride and organic matter and in plants treated with organic matter only (78.33%). Disease incidence in plants treated with T.viride was lower than those treated with the combination of T. viride and organic matter. Different application times (in nursery or soil medium) did not significantly affect fusarium wilt incidence. The type of organic matter did not significantly affect the incidence and severity of fusarium wilt.
- Published
- 2018
- Full Text
- View/download PDF
16. Fructose-1,6-bisphosphatase deficiency as a cause of recurrent hypoglycemia and metabolic acidosis: Clinical and molecular findings in Malaysian patients
- Author
-
Lip Hen Moey, Nor Azimah Abdul Azize, Yusnita Yakob, Huey Yin Leong, Wee Teik Keng, Bee Chin Chen, and Lock Hock Ngu
- Subjects
Pediatrics ,RJ1-570 - Abstract
Background: Fructose-1,6-bisphosphatase (FBPase) deficiency is a rare autosomal recessive inborn error of gluconeogenesis. We reported the clinical findings and molecular genetic data in seven Malaysian patients with FBPase deficiency. Methods: All patients diagnosed with FBPase deficiency from 2010 to 2015 were included in this study. Their clinical and laboratory data were collected retrospectively. Results: All the patients presented with recurrent episodes of hypoglycemia, metabolic acidosis, hyperlactacidemia and hepatomegaly. All of them had the first metabolic decompensation prior to 2 years old. The common triggering factors were vomiting and infection. Biallelic mutations in FBP1 gene (MIM*611570) were identified in all seven patients confirming the diagnosis of FBPase deficiency. In four patients, genetic study was prompted by detection of glycerol or glycerol-3-phosphate in urine organic acids analysis. One patient also had pseudo-hypertriglyceridemia. Seven different mutations were identified in FBP1, among them four mutations were new: three point deletions (c.392delT, c.603delG and c.704delC) and one splice site mutation (c.568-2A > C). All four new mutations were predicted to be damaging by in silico analysis. One patient presented in the neonatal period and succumbed due to sepsis and multi-organ failure. Among six survivors (current age ranged from 4 to 27 years), four have normal growth and cognitive development. One patient had short stature and another had neurological deficit following status epilepticus due to profound hypoglycemia. Conclusion: FBPase deficiency needs to be considered in any children with recurrent hypoglycemia and metabolic acidosis. Our study expands the spectrum of FBP1 gene mutations. Key Words: Fructose-1,6-bisphosphatase, FBPase deficiency, FBP1 gene mutation
- Published
- 2018
- Full Text
- View/download PDF
17. MicroRNA (miRNA) expression profiling of peripheral blood sample in multiple myeloma patients using microarray.
- Author
-
YUSNITA, Y., NORSIAH, M. D., ZAKIAH, I., CHANG, K. M., PURUSHOTAM, V. S., ZUBAIDAH, Z., and JAMAL, R.
- Abstract
MicroRNAs (miRNAs) are mostly located at cancer-associated genomic regions or in fragile sites, suggesting their important role in the pathogenesis of human cancers. Multiple myeloma (MM) is a cancer of plasma cells, the third most common cancer of the blood after lymphoma and leukaemia. There are several published reports on miRNAs in MM, however most used bone marrow rather than peripheral blood samples. The aim of this study is to characterise miRNA expression in normal and MM patients using peripheral blood samples as it is less invasive and is readily available from patients. Blood samples from 35 MM patients were analysed using the microarray method. We identified up-regulation of 36 miRNAs (57%) and down-regulation of 27 miRNAs (43%). We also identified the CCND2, HMGA2 and IGF1R genes were among the highly predictive target genes (P
CT > 0.80) for most of the deregulated miRNAs. These genes are known to play important roles in MM as well as other cancers. Five miRNAs (let-7c, miR-16, miR- 449, miR-181a and miR-181b) were found to exhibit similar expression patterns (p < 0.05) in peripheral blood when compared to data obtained by using bone marrow aspirates from MM patients in other studies. In conclusion, our study has demonstrated that miRNAs are also present and differentially expressed in the peripheral blood of MM patients compared to controls and may potentially serve as candidate tumour biomarkers in MM. In particular, let-7c and miR-16 have been shown to be significantl expressed in the bone marrow. [ABSTRACT FROM AUTHOR]- Published
- 2012
18. A Combination of IBA and NAA Resulted in Better Rooting and Shoot Sprouting than Single Auxin on Malay Apple [Syzygium malaccense (L.) Merr. & Perry] Stem Cuttings
- Author
-
Yusnita Yusnita, Jamaludin Jamaludin, Agustiansyah Agustiansyah, and Dwi Hapsoro
- Subjects
Auxin talcum powder ,Concentration ,Indole-butyric acid ,Myrtaceae ,Naphthaleneacetic acid ,Agriculture ,Plant culture ,SB1-1110 - Abstract
This research aimed to study effects of IBA, NAA and their combination on rooting and shoot sprouting in Malay apple cuttings. Cuttings from superior genotype were collected and treated with (in ppm w/w): 0, 2000 IBA, 4000 IBA, 2000 NAA, 4000 NAA, 1000 IBA+1000 NAA, 2000 IBA+2000 NAA. To record the timing and percentage of rooting, cuttings were treated with (in ppm w/w) 1000 IBA+1000 NAA or without auxin as control. The results revealed that application of auxin was significantly enhanced root formation as shown by the significant increases in rooting percentage and number of roots. NAA at 2000 or 4000 ppm was the most effective auxin to promote root formation (100 %, 17.8–25.5 roots per cuttings), followed by NAA+IBA (100 %, 16.8– 9.8 roots per cuttings) and the least effective was IBA alone (79-100 %, 3.2–7.1 roots per cutting). The best treatment for rooting and shoot sprouting were (in ppm) 1000 IBA+1000 NAA, since it produced higher root length, better root morphology and higher shoot sprouting. It was also found that a combination of IBA+NAA each at 1000 ppm not only enhanced root percentage, but also shortened the time for root formation.
- Published
- 2017
- Full Text
- View/download PDF
19. Perbandingan Tingkat Kesesuaian Pohon Akasia (Acacia Auriculiformis),Cemara Bundel (Cupressus Retusa), Dan Kerai Payung (Filicium Decipiens) Sebagai Tempat Hidup Anggrek Dendrobium
- Author
-
Muhammad Andry Kesuma, Indriyanto Indriyanto, and Yusnita Yusnita
- Subjects
Forestry ,SD1-669.5 - Abstract
Dendrobium (Orchidaceae) is one of the most popular orchid genera consisting more than 2000 species, which is widely known for its long vaselife, various, shapes and colors, high frequency of flowering per year and long and flexible stalks, so it is easily assembled for flower arrangements. The objectives of this research was to study the effects of different host trees and position of plant attachment at the tree on growth of Dendrobium seedlings. This experiment was conducted with treatments arranged factorally (3 X 2) in a completely randomized design with three replicates. The first factor was the species of host three consisted of Akasia (Acacia auriculiformis), Cemara Bundel (Cupressus retusa) and Kerai Payung (Filicium decipiens) and the second factor was position of plant attachment on the tree, which consisted of attachment at the bottom ( 0,5 m above ground ) and the upper was ( 1,5 m above ground ). Each experimental unit consisted of two Dendrobium seedlings. The results showed that in general both host trees and position of attachment did not affect number of shoots, number of leaves, plant height and the longest root length. however, different host trees and its interaction with the position of attachment affected the number of roots, resulted in the highest number of roots obtained in Kerai Payung (Fillicium decipiens) at 1,5 m above ground. Keywords: Acacia auriculiformis, Cupressus retusa, host tree, Filicium decipiens, orchid.
- Published
- 2017
- Full Text
- View/download PDF
20. Kondisi Populasi Dan Pola Penyebaran Anggrek Eria Spp. Di Resort Balik Bukit Taman Nasional Bukit Barisan Selatan
- Author
-
Kurnia Albarkati, Indriyanto Indriyanto, and Yusnita Yusnita
- Subjects
Forestry ,SD1-669.5 - Abstract
Forest area of Balik Bukit Resort allocated as regions of natural preservation. This area hasmany potential/natural resources that could be developed. This area is located at BukitBarisan Selatan National Park which have diverse types of flora, including various types oforchids. Approximately there were 154 typeof orchids in this area(Indonesia Institute ofSciences, 2011). This research aims were to know the population and distribution patterns ofEria spp orchids.This research was conducted in August 2015. The method used is the doubleplots systematically method with sampling intensity (SI) 0.1%. The size of each swath of 20 mx 20 m and the total area of the Balik Bukit Resort was 3,560 ha, so that the total number ofsample plots were 90 units. The observed variables were types of Orchid, Orchid populationsand patterns of spread of Eria spp. Based on the results of the study, there were 10 different types of Eria spp.. Eria iridifolia found most of 22.50 individuals/ha compared to other typesof orchids Eria. Followed by the type of E. erecta of 14.72 individuals/ha E. flavescens andtype of 8.33 individuals/ha. Whereas other types is E. discolor, E. javanica, E. junghunii, E.mucronata, E. oblitterata, E. retusa, E. robusta has a density of 1 — 4 individuals/ha.Distribution pattern of the orchids E. discolor, E. erecta, E. flavescens, E. iridifolia, E.javanica, E. mucronata, E. obletterata, and E. retusa enter into the category of a huddle.While the orchids E. junghunii belonging to the category of uniform and the orchids E.robusta into random categories. Keywords: distribution pattern, Eria spp. orchids, population
- Published
- 2017
- Full Text
- View/download PDF
21. Identification of mutations in Malaysian patients with argininosuccinate lyase (ASL) deficiency
- Author
-
Ernie Zuraida Ali, Yusnita Yakob, and Lock Hock Ngu
- Subjects
Medicine (General) ,R5-920 ,Biology (General) ,QH301-705.5 - Abstract
Argininosuccinate lyase (ASL) deficiency impairs the function of the urea cycle that detoxifies blood ammonia in the body. Mutation that occurs in the ASL gene is the cause of occurrence of ASL deficiency (ASLD). This deficiency causes hyperammonemia, hepatopathy and neurodevelopmental delay in patients. In this study, the clinical characteristics and molecular analysis of 10 ASLD patients were presented. 8 patients were associated with severe neonatal onset, while the other 2 were associated with late onset. Molecular analysis of ASL gene identified four new missense variants, which were c.778C>T, p.(Leu260Arg), c.1340G>C, p.(Ser447Thr), c.436C>G, p.(Arg146Gly) and c.595C>G, p.(Leu199Val) and four reported missense variants, which were c.638G>A, p.(Arg213Gln); c.556C>T, p.(Arg186Trp), c.578G>A, p.(Arg193Gln) and c.436C>G, p.(Arg146Trp). In silico servers predicted all new and reported variants as disease-causing. Structural examination exhibited that all pathogenic variants affected the stability of the tetrameric ASL structure by disturbing the bonding pattern with the neighboring residues. Conclusion: This study revealed the genetic heterogeneity among Malaysian ASL patients. This study has also expanded the mutational spectrum of the ASL. Keywords: Argininosucinate lyase deficiency, ASLD, Autosomal recessive, Mutation, Hyperammonemia
- Published
- 2019
- Full Text
- View/download PDF
22. Organizational performance with disruptive factors and inventory control as a mediator in public healthcare of Punjab, Pakistan
- Author
-
Aamir Rashid Hashmi, Noor Aina Amirah, and Yusnita Yusof
- Subjects
equation modeling ,healthcare management ,exploratory factor analysis ,confirmatory factor analysis ,measurement model ,bureaucratic procedures ,staff skills ,mediation ,Business records management ,HF5735-5746 - Abstract
The organizational performance at Punjab healthcare is crucial and often faces stock-outs of critical medicines and equipment at emergency department of different hospitals, which increased the mortality rate. Therefore, the study determined the effect of disruptive factors and inventory control as a mediator on organizational performance. Quantitative method with survey questionnaires on a 200-sample size through cluster sampling was used. SPSS and AMOS were used to examine Exploratory Factor Analysis, Confirmatory Factor Analysis, and Structural Equation Modeling. The results found full mediation with a significant positive effect between study variables. Further, the study indicated that strict compliance of standardized operating procedures, professionally well-equipped staff, stock availability, and accurate inventories could reduce costs with improved service quality. This study is useful for the public healthcare facilities, ministries managing inventories and body of knowledge. Finally, the backlog inventories at public sector organizations need to be researched in future.
- Published
- 2020
- Full Text
- View/download PDF
23. Hubungan Tingkat Pengetahuan Terhadap Keberhasilan Pengobatan Tuberkulosis di Puskesmas Kecamatan Johar Baru Jakarta Pusat Tahun 2016
- Author
-
Nurul Amalia Utami, Insan Sosiawan A Tunru, and Yusnita Yusnita
- Subjects
Tuberkulosis ,Pengetahuan ,Keberhasilan Pengobatan ,Medicine - Abstract
Tuberculosis (TB) is a contagious disease caused by the group of Mycobacterium bacteria, Mycobacterium tuberculosis. There are six countries with the highest number of TB incidents in the world, including Indonesia with a prevalence of 1,020 per 100,000 inhabitants located second after India. Based on the results of monitoring and evaluation of Tuberculosis External Monitoring Mission Team in 2008, the success of treatment is still low. Many factors that influence the success of tuberculosis treatment one of them is the level of knowledge. This study aims to see and prove whether there is a relationship of knowledge level to the success of treatment in patients with tuberculosis and done cross-sectional. The result of the research shows that there are 45 respondents (80,4%) and the knowledge level of the respondent has good knowledge, 22 people (39,3%) from 56 samples. From the results of statistical tests using Chi-Square test obtained P value> 0.05 is 0.069.
- Published
- 2018
- Full Text
- View/download PDF
24. Hubungan Peran Pengawas Menelan Obat (PMO) Terhadap Keberhasilan Pengobatan Tuberkulosis Di Puskesmas Kecamatan Johar Baru Jakarta Pusat Tahun 2016
- Author
-
Wahyuni Herda, Insan Sosiawan A Tunru, and Yusnita Yusnita
- Subjects
Pengawas menelan obat (PMO) ,Keberhasilan pengobatan TB ,Tuberkulosis ,Medicine - Abstract
Tuberculosis is a disease of global concern. By 2015 six countries contributing to 60% of the global total are India, Indonesia, China, Nigeria, Pakistan and South Africa. China, India and Indonesia alone accounted for 45% of cases in the world.The World Health Organization (WHO)has recommended the Directly Observed Treatment Shortcourse (DOTS) strategy for TB control by involving Drug Supervisors (PMO). It aims to achieve patient recovery, prevent transmission, and avoid drug resistant cases. This study aims to determine the relation between the roles of treatment observers (PMO) with the success of tuberculosis treatment at community health center of Johar Baru Central Jakarta in 2016.This research was conducted by Cross-Sectional non-experimental quantitative method. Population and sample are the patient of adult pulmonary and extrapulmonary tuberculosis at community health center of Johar Baru Central Jakarta in 2016. Samples are selected by using Simple Random Sampling. The data were collected by interview using questionnaire. Data analysis using SPSS with Chi-Square test.There were 45 respondents (80,4%) succeed in TB treatment and respondent with PMO roles category were 40 (71,4%). Result of statistical test using Chi-Square test obtained P value = 1,000 (> 0,05).There is no relation between the roles of treatment observers (PMO) with the success of tuberculosis treatment at community health center of Johar Baru Central Jakarta in 2016.
- Published
- 2018
- Full Text
- View/download PDF
25. Suplementasi Enkapsulasi Minyak Ikan Lemuru (Sardinella Longiceps) Dalam Ransum Terhadap Performans Ayam Broiler
- Author
-
Tatik Suteky, Yosi Fenita, and Yusnita Yusnita
- Subjects
Zoology ,QL1-991 - Published
- 2006
- Full Text
- View/download PDF
26. Late-Onset Glycogen Storage Disease Type II (Pompe’s Disease) with a Novel Mutation: A Malaysian Experience
- Author
-
Hiew Fu Liong, Siti Aishah Abdul Wahab, Yusnita Yakob, Ngu Lock Hock, Wong Kum Thong, and Shanthi Viswanathan
- Subjects
Neurology. Diseases of the nervous system ,RC346-429 - Abstract
Pompe’s disease (acid maltase deficiency, glycogen storage disease type II) is an autosomal recessive disorder caused by a deficiency of lysosomal acid α-1,4-glucosidase, resulting in excessive accumulation of glycogen in the lysosomes and cytoplasm of all tissues, most notably in skeletal muscles. We present a case of adult-onset Pompe’s disease with progressive proximal muscles weakness over 5 years and respiratory failure on admission, requiring prolonged mechanical ventilation. Electromyography showed evidence of myopathic process with small amplitudes, polyphasic motor unit action potentials, and presence of pseudomyotonic discharges. Muscle biopsy showed glycogen-containing vacuoles in the muscle fibers consistent with glycogen storage disease. Genetic analysis revealed two compound heterozygous mutations at c.444C>G (p.Tyr148*) in exon 2 and c.2238G>C (p.Trp746Cys) in exon 16, with the former being a novel mutation. This mutation has not been reported before, to our knowledge. The patient was treated with high protein diet during the admission and subsequently showed good clinical response to enzyme replacement therapy with survival now to the eighth year. Conclusion. In patients with late-onset adult Pompe’s disease, careful evaluation and early identification of the disease and its treatment with high protein diet and enzyme replacement therapy improve muscle function and have beneficial impact on long term survival.
- Published
- 2014
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.