7 results on '"Almutairy, Ali F"'
Search Results
2. The Bioprotective Effects of Marigold Tea Polyphenols on Obesity and Oxidative Stress Biomarkers in High‐Fat‐Sugar Diet‐Fed Rats.
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Alsuwayt, Bader, Iftikhar, Neelam, Hussain, Abdullah Ijaz, Ahmad, Ashfaq, Zafar, Irsa, Khanam, Arifa, Tan, Wen-Nee, Nahar, Lutfun, Almuqati, Afaf F., Haji, Esraa Mohammad, Almutairy, Ali F., Sarker, Satyajit D., and Gasparotto Junior, Arquimedes
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LABORATORY rats ,CINNAMIC acid ,BODY mass index ,ELLAGIC acid ,SALICYLIC acid ,PHENOLIC acids ,GALLIC acid - Abstract
Background: The research is aimed at exploring the potential of marigold petal tea (MPT), rich in polyphenol contents, against oxidative stress and obesity in a rat model following a high‐fat‐sugar diet (HFSD). Methods: The MPT was prepared through the customary method of decoction and was subjected to analysis for its polyphenol composition using reversed‐phase high‐performance liquid chromatography (RP‐HPLC). Two specific doses of MPT, namely, 250 and 500 mg/kg body weight (BW), were chosen for the study—referred to as MPT‐250 and MPT‐500, respectively. Result: The main phenolic acids and flavonoids identified in MPT, with concentrations exceeding 10 mg/100 mL of tea, included catechin, rutin, salicylic acid, gallic acid, sinapic acid, chlorogenic acid, cinnamic acid, and ellagic acid. The total phenolic (TP) and total flavonoid (TF) contents in MPT were measured to be 5.53 and 7.73 mg/g, respectively. Additionally, MPT demonstrated a 57.2% scavenging capacity with 2,2‐diphenyl‐1‐picrylhydrazyl radical. Notably, the administration of a higher dose (MPT‐500) showed a significant reduction in body mass index (BMI) and a 51.24% reduction in the rate of increase in BW compared to the HFSD group. The findings indicated that all the treatment groups, that is, orlistat treatment (OT), MPT‐250, and MPT‐500 groups, experienced reduced levels of serum total cholesterol (TC), triglyceride (TG), and markers of lipoproteins in contrast to the HFSD group. Moreover, MPT helped restore the levels of malondialdehyde (MDA), superoxide dismutase (SOD), and reduced glutathione (GSH), thereby demonstrating its potential in combating oxidative stress. The MPT‐500 group also displayed decreased liver and kidney weights and an improved atherogenic index when compared to the HFSD group. Conclusion: The results clearly indicate that a high dosage of MPT showed antiobesity activity which was comparable to the same effects produced by the conventional drug orlistat. [ABSTRACT FROM AUTHOR]
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- 2024
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3. Efficacy of Thymoquinone and Hesperidin in Attenuating Cardiotoxicity from 5-Fluorouracil: Insights from In Vivo and In Silico Studies.
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Farooq, Juveriya, Sultana, Rokeya, James, Jainey P., Fathima C, Zakiya, Almutairy, Ali F., and Hussain, Abubakar Siddique Mustafa
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ANTINEOPLASTIC agents ,MOLECULAR docking ,LABORATORY rats ,CARDIOTOXICITY ,OXIDANT status - Abstract
5-Fluorouracil (5-FU) is widely used in chemotherapy but poses serious risks of cardiotoxicity, which can significantly affect treatment outcomes. Identifying interventions that can prevent these adverse effects without undermining anticancer efficacy is crucial. This study investigates the efficacy of Thymoquinone (TQ) and Hesperidin (HESP) in preventing cardiotoxicity induced by 5-FU in Wistar rats and elucidates the molecular interactions through docking studies. We employed an experimental design involving multiple groups of Wistar rats exposed to 5-FU, with and without the concurrent administration of TQ and HESP. Cardiac function markers, oxidative stress indicators, and inflammatory markers were assessed. Additionally, molecular docking was used to analyze the interaction of TQ and HESP with key inflammatory proteins. Treatment with TQ and HESP not only lowered levels of cardiac enzymes but also improved antioxidant capacity and reduced inflammation in cardiac tissues. Notably, the combination of TQ and HESP provided more significant protective effects than either agent alone. Molecular docking supported these findings, showing effective binding of TQ and HESP to inflammatory targets. TQ and HESP demonstrate potential as protective agents against cardiotoxicity in 5-FU-treated rats, with their combined use offering enhanced protection. These findings suggest a viable strategy for reducing cardiac risks associated with 5-FU chemotherapy. [ABSTRACT FROM AUTHOR]
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- 2024
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4. Cancer-specific alterations in nuclear matrix proteins determined by multi-omics analyses of ductal carcinoma in situ.
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Almutairy, Ali F., Alhamed, Abdullah S., Grant, Stephen G., Falso, Miranda J., Day, Billy W., Simmons, Colton R., and Latimer, Jean J.
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RNA sequencing ,PROTEIN expression ,GENE expression ,AMERICAN women ,DUCTAL carcinoma - Abstract
Introduction: Breast cancer (BC) is the most common cancer affecting women in the United States. Ductal carcinoma in situ (DCIS) is the earliest identifiable pre-invasive BC lesion. Estimates show that 14 to 50% of DCIS cases progress to invasive BC. Methods: Our objective was to identify nuclear matrix proteins (NMP) with specifically altered expression in DCIS and later stages of BC compared to non-diseased breast reduction mammoplasty and a contralateral breast explant culture using mass spectrometry and RNA sequencing to accurately identify aggressive DCIS. Results: Sixty NMPs were significantly differentially expressed between the DCIS and non-diseased breast epithelium in an isogenic contralateral pair of patient-derived extended explants. Ten of the sixty showed significant mRNA expression level differences that matched the protein expression. These 10 proteins were similarly expressed in non-diseased breast reduction cells. Three NMPs (RPL7A, RPL11, RPL31) were significantly upregulated in DCIS and all other BC stages compared to the matching contralateral breast culture and an unrelated non-diseased breast reduction culture. RNA sequencing analyses showed that these three genes were increasingly upregulated with BC progression. Finally, we identified three NMPs (AHNAK, CDC37 and DNAJB1) that were significantly downregulated in DCIS and all other BC stages compared to the isogenically matched contralateral culture and the nondiseased breast reduction culture using both proteomics and RNA sequencing techniques. Discussion: These genes should form the basis of, or contribute to, a molecular diagnostic panel that could identify DCIS lesions likely to be indolent and therefore not requiring aggressive treatment. [ABSTRACT FROM AUTHOR]
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- 2024
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5. A Comprehensive Review of Various Therapeutic Strategies for the Management of Skin Cancer
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Dachani, Sudharshan Reddy, primary, Kaleem, Mohammed, additional, Mujtaba, Md. Ali, additional, Mahajan, Nilesh, additional, Ali, Sayyed A., additional, Almutairy, Ali F, additional, Mahmood, Danish, additional, Anwer, Md. Khalid, additional, Ali, Mohammad Daud, additional, and Kumar, Sanjay, additional
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- 2024
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6. Autologous Stem Cell Transplant in Hodgkin's and Non-Hodgkin's Lymphoma, Multiple Myeloma, and AL Amyloidosis.
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Alnasser, Sulaiman Mohammed, Alharbi, Khalid Saad, Almutairy, Ali F., Almutairi, Sulaiman Mohammed, and Alolayan, Abdulmalik Mohammed
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NON-Hodgkin's lymphoma ,MULTIPLE myeloma ,STEM cell transplantation ,HODGKIN'S disease ,AUTOGRAFTS - Abstract
Human body cells are stem cell (SC) derivatives originating from bone marrow. Their special characteristics include their capacity to support the formation and self-repair of the cells. Cancer cells multiply uncontrollably and invade healthy tissues, making stem cell transplants a viable option for cancer patients undergoing high-dose chemotherapy (HDC). When chemotherapy is used at very high doses to eradicate all cancer cells from aggressive tumors, blood-forming cells and leukocytes are either completely or partially destroyed. Autologous stem cell transplantation (ASCT) is necessary for patients in those circumstances. The patients who undergo autologous transplants receive their own stem cells (SCs). The transplanted stem cells first come into contact with the bone marrow and then undergo engraftment, before differentiating into blood cells. ASCT is one of the most significant and innovative strategies for treating diseases. Here we focus on the treatment of Hodgkin's lymphoma, non-Hodgkin's lymphoma, multiple myeloma, and AL amyloidosis, using ASCT. This review provides a comprehensive picture of the effectiveness and the safety of ASCT as a therapeutic approach for these diseases, based on the currently available evidence. [ABSTRACT FROM AUTHOR]
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- 2023
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7. Depression unveiled: Insights into etiology and animal models for behavioral assessment, exploring the multifactorial nature and treatment of depression.
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More S, Kaleem M, Kharwade R, Almutairy AF, Shahzad N, Ali Mujtaba M, Taha M, Pise A, Zafar A, and Mahmood D
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Over the past century, significant shifts in daily living have led to an increased prevalence of mental disorders, often linked to hormonal imbalances. Among these, anxiety and depression stand out as prevalent diagnoses, particularly in industrialized nations. Depression, according to the DSM-5, is a heterogeneous condition that affects emotional, cognitive, and physical functioning, with symptoms including insomnia, sexual dysfunction, and weight changes. Cognitive theories of depression highlight its impact on judgment, decision-making, thinking, and focus. Depression's multifaceted nature means that no two patients experience identical symptoms, risk factors, or treatment responses. The COVID-19 pandemic has exacerbated mental health issues, with social isolation, restricted contact, and altered daily routines contributing to increased anxiety and depression, especially among adolescents and young adults. The pandemic's psychological toll underscores the need for effective treatment strategies for mental disorders. The physical manifestations of major depressive disorder (MDD) are associated with a heightened risk of developing various medical conditions, including metabolic disorders, cardiovascular disease, stroke, epilepsy, and dementia. This review provides a comprehensive exploration of depression and anxiety, covering their different types, epidemiology, potential causes, diagnostic criteria, and available treatment options. It delves into the role of pharmacological interventions and examines recent advancements to enhance therapeutic outcomes. Additionally, the review assesses the therapeutic potential of drugs, offering insights into their efficacy in treating these complex mental health disorders. By targeting the multifactorial etiology of depression through drug repurposing and new drug development, researchers aim to enhance treatment efficacy and achieve better outcomes for patients with depression., Competing Interests: Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (Copyright © 2024 Elsevier B.V. All rights reserved.)
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- 2024
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