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Abstract Parotid glands are one of the most common sites for salivary gland tumors. Conventional imaging techniques have limited usefulness in the quantitative assessment of the parotid glands, making it difficult to differentiate between healthy tissue and tumors, as well as between benign and malignant tumors. Magnetic resonance elastography (MRE) is a non-invasive technique that may potentially overcome these limitations. Nevertheless, due to the size of the parotid gland, increased elastographic resolution is required. This may be achieved by applying shear waves at higher frequencies. However, it also results in stronger attenuation, making the illumination of the parotid challenging. Here, we describe a novel passive driver tailored to the anatomy of the human face, which minimizes the distance shear waves need to travel from the source to the area of interest and thus decreases shear wave attenuation, making high-frequency shear wave MRE feasible.

The recent decision by the United States Supreme Court to limit affirmative action in college admissions could make it even more challenging for academically talented students of color to gain access to competitive schools. The importance of school counselors in guiding and supporting these students is now more crucial than ever. This qualitative study aimed to determine what school counselors need to know, do, and believe to help academically talented, Black students from low-income households gain admission into highly selective colleges and universities. Three broad themes and 10 subthemes emerged from the data analysis. The themes were (a) knowledge and awareness, (b) mindsets and beliefs, and (c) habits and practices. Implications for school counselor practice, training, and research are discussed.

Producers must mark packaging with various warning signs, including the harm of alcohol consumption. The most popular warnings inform about the required consumer age (e.g., “alcohol only for adults”), consequences of drunk driving (e.g., “don’t drink and drive”), and advisable abstaining from drinking during pregnancy.

Die Rezeption und Weiterführung des Intersektionalitätskonzepts erfährt gegenwärtig eine erhöhte wissenschaftliche Aufmerksamkeit, u.a. in den Sozialarbeitswissenschaften. Dennoch bleiben viele methodologische und forschungspraktische Fragen weiterhin offen. Eine intersektionale Perspektive weist auf die komplexen Bedingungen der Forschungspraxis hin, die auch im Zusammenhang mit den machtvollen Mechanismen der Reproduktion von einseitigen Zuschreibungen wie z.B. ,be-hindert‘ und ,migriert‘ bzw. ,geflüchtet‘ steht. Die essentialistische Konstruktion von gesellschaftlich marginalisierten Menschen als scheinbar homogene Untersuchungsgruppen rückt so gleich zu Beginn des Forschungsprozesses in den Fokus der notwendigen Reflexionsarbeit der Forschenden. In diesem Beitrag möchten wir Potenziale und zentrale Herausforderungen der Rekonstruktion von sozialen Ausschlüssen und der Dekonstruktion bestehender Kategorisierungspraxen aus unserer intersektionalen Forschungspraxis anhand von zwei aktuell laufenden Promotionsprojekten beleuchten, um zur empirischen Exploration und Weiterentwicklung der deutschsprachigen Intersektionalitätsforschung beizutragen.

Introduction and objective Endometriosis is a complex systemic condition characterized by the growth of functional endometrial tissue outside the uterine cavity, affecting 10-15% of women of reproductive age. Up to 50% of these women face infertility challenges. Although there is a scientifically established connection between endometriosis and infertility, the underlying mechanisms remain not fully understood. Review methods The PubMed database was searched using phrases related to the topic of endometriosis-associated infertility. The search included original research articles, review papers, and guidelines, including the Polish guideline on managing women with endometriosis. Ultimately, 25 relevant sources presenting the latest knowledge were selected. Abbreviated description of the state of knowledge The pathogenesis of infertility associated with endometriosis is complex and involves multiple factors. The most frequently cited contributors in the scientific literature include pain and dyspareunia, mechanical factors, reduced ovarian reserve, oxidative stress, changes in embryo and oocyte quality, impaired ovulation, and compromised endometrial receptivity. Summary Endometriosis affects a growing number of women worldwide, with nearly half experiencing infertility. The complexity and involvement of multiple organ systems make it difficult to pinpoint a single cause, posing a challenge for clinicians. Addressing these diverse factors is essential for improving fertility management in women with endometriosis.

Introduction and objective. Receiving a cancer diagnosis can lead to significant mental distress, highlighting the necessity for comprehensive medical care that includes psychological support. Effective psycho-oncological therapy can help patients find fulfillment regardless of their prognosis, while also improving overall outcomes and treatment adherence. This article aims to review the medical literature on the mental health challenges faced by cancer patients and to explore potential treatment modalities. Review methods. Implementing Google Scholar and PubMed, a literature analysis was conducted, with particular attention paid to terms like "psychooncology," "anxiety," "depression," "cancer," "grief," and "PTSD." The period of consideration for articles was from 2017 to 2024. Brief description of the state of knowledge. Grief, anxiety, PTSD, despair, and other mental health problems can arise after receiving a cancer diagnosis. In order to improve treatment adherence and survival rates, psychological well-being must be addressed. Empirical evidence indicates that psychological disorders can hinder adherence to therapy and elevate the risk of death from cancer. Furthermore, as families often endure significant stress throughout the disease, psychological care is beneficial to both patients and their relatives. It is possible to enhance adherence and reduce symptoms by using an integrated strategy that takes into consideration both physical and mental health. Conclusions. An essential part of holistic cancer care is psycho-oncology, which enhances patients' general health and quality of life. Psycho-oncological therapy must be incorporated into standard cancer care in order to improve treatment outcomes and assist patients in overcoming their condition.

CRC occupies one of the leading positions among gastrointestinal malignancies and is a significant problem in Europe since it is the third most frequently diagnosed cancer. Recent developments in diagnostic techniques have led to higher chances of early diagnosis and survival; nevertheless, CRC is highly likely to relapse in the survivorably younger individuals. The importance of the current chemotherapy treatment and potential key therapeutic targets are identified in this review so that the molecular alterations causing drug resistance in CRC can be studied.Current literature formed the basis of this review by reviewing the molecular processes that underlie CRC, with emphasis on the mutational alterations in genes such as SENP1, KRAS, APC, TP53, and BRAF that play critical roles in CRC and resistance to treatment. Chemotherapy for CRC, targeting therapies, and immuno therapies have been discussed particularly with reference to their effectiveness for treatment and overcoming resistance.Genomic alterations in some important genes are involved in the onset of CRC and also determined the response to therapies. The KRAS mutations are associated with the resistance to EGFR inhibitors; however, BRAF mutations require BRAF/MEK inhibitors. Lack of MMR system SSR as a trigger for MSI-H status suggests a better response to immunotherapies. In addition, new molecules including SENP1, which involved the DNA repair pathway, and combination using CDK4/6 inhibitors are currently under development to overcome resistance and enhance the patients’ benefits.Colorectal cancer is still a problem, primarily because of its genetic character and high rates of recurrence. Even though chemotherapy and targeted therapies offer helpful results, the problem of resistance stands in the way. Subsequent studies should aim at symptomatic treatment outcomes and combine different drugs in order to enhance long-term treatment outcomes.

Introduction and purpose: Alopecia Areata (AA) is an inflammatory autoimmune disorder characterized by non-scarring hair loss. While it is not life-threatening, it can lead to significant psychological distress. With advancements in modern medicine, new treatments, personalized therapies, and various therapeutic options have emerged. The aim of this study is to review and assess the efficacy, outcomes, and side effects of the available treatment options. Material and methods : To compile this article “PUBMED” and “Google Scholar” databases were used with the great attention given to the articles not older than the year 2018 Brief description of the state of knowledge: There are various treatment options for Alopecia Areata (AA), beginning with topical treatments such as corticosteroids, prostaglandin analogs, minoxidil, and contact immunotherapy. In more severe cases, systemic therapy, biological therapy, or alternative treatments should be considered. Results and conclusions: In the treatment of mild Alopecia Areata (AA), topical therapies are the preferred option due to their minimal side effects and easy to apply nature, with corticosteroids demonstrating the best outcomes, particularly when used in combination therapies. In patients with moderate or severe AA, systemic therapies are recommended, alone or in combination with topical treatment. In patients resistant to other forms of therapy, biological treatments or less commonly used methods should be considered.

Abstract Background Proper flower development is essential for plant reproduction, a crucial aspect of the plant life cycle. This process involves precisely coordinating transcription factors, enzymes, and epigenetic modifications. DNA methylation, a ubiquitous and heritable epigenetic mechanism, is pivotal in regulating gene expression and shaping chromatin structure. Fagopyrum esculentum demonstrates anti-hypertensive, anti-diabetic, anti-inflammatory, cardio-protective, hepato-protective, and neuroprotective properties. However, the heteromorphic heterostyly observed in F. esculentum poses a significant challenge in breeding efforts. F. tataricum has better resistance to high altitudes and harsh weather conditions such as drought, frost, UV-B radiation damage, and pests. Moreover, F. tataricum contains significantly higher levels of rutin and other phenolics, more flavonoids, and a balanced amino acid profile compared to common buckwheat, being recognised as functional food, rendering it an excellent candidate for functional food applications. Results This study aimed to compare the DNA methylation profiles between the Pin and Thrum flower components of F. esculentum, with those of self-fertile species of F. tataricum, to understand the potential role of this epigenetic mechanism in Fagopyrum floral development. Notably, F. tataricum flowers are smaller than those of F. esculentum (Pin and Thrum morphs). The decline in DNA methylation levels in the developed open flower components, such as petals, stigmas and ovules, was consistent across both species, except for the ovule in the Thrum morph. Conversely, Pin and Tartary ovules exhibited a minor decrease in DNA methylation levels. The highest DNA methylation level was observed in Pin stigma from closed flowers, and the most significant decrease was in Pin stigma from open flowers. In opposition, the nectaries of open flowers exhibited higher levels of DNA methylation than those of closed flowers. The decrease in DNA methylation might correspond with the downregulation of genes encoding methyltransferases. Conclusions Reduced overall DNA methylation and the expression of genes associated with these epigenetic markers in fully opened flowers of both species may indicate that demethylation is necessary to activate the expression of genes involved in floral development.

Abstract The optimization of dye-sensitized solar cells (DSSCs) technology towards suppressing charge recombination between the contact and the electron transport layer is a key factor in achieving high conversion efficiency and the successful commercialization of this type of product. An important aspect of the DSSC structure is the front blocking layer (BL): optimizing this component may increase the efficiency of photoelectron transfer from the dye to the semiconductor by reduction charge recombination at the TiO2/electrolyte and FTO/electrolyte interfaces. In this paper, a series of blocking layer variants, based on TiO2 and ZnO:TiO2, were obtained using the reactive magnetron sputtering method. Material composition, structure and layer thickness were referred to each process parameters. Complete DSSCs with structure FTO/BL/m-TiO2@N719/ EL-HSE/Pt/FTO were obtained on such bases. In the final results, verification of opto-electrical parameters of these cells were tested and used for the conclusions on the optimal blocking layer composition. As the conclusion, application of blocking layer consists of neat TiO2 resulted in improvement of device efficiency. It should be noted that for TiO2:ZnO/CuxO and TiO2/CuxO cells, higher efficiencies were also achieved when pure TiO2 was used as window layer. Additionally it was proven that the admixture of ZnO phase inspires Voc and FF growth, but is overall unfavorable compared to pristine TiO2 blocking layer and the reference cell, according to the final cell efficiency.

Abstract Background. The New Medicine Service (NMS) was developed in England more than ten years ago, as a three-stage consultation led by community pharmacists to support patients taking new medication for a chronic disease. In Poland, the scheme was officially introduced in January 2023. However, its implementation into common practice has been presented with various obstacles, including the need to develop relationships with general practitioners, resolve the payment structure, and provide training with adequate supporting materials. Hence, written materials have been designed for use as an optional tool for counselling patients receiving an NMS in community pharmacies. Methods. The present study evaluates the ability of these materials to inform patients about the need to adhere to anti-hypertensive medication. A group of 401 randomly-selected adult visitors to pharmacies and/or healthcare centres were surveyed; one third had hypertension in their history. Results. The structure, grammar and readability of the text achieved the required threshold of 40% according to the Plain Language Index. The designed materials effectively informed the patients about anti-hypertensive medication, reflected in an increased score in a knowledge test, and were rated positively regarding information level, comprehensibility and presentation. Conclusion. The proposed material may serve as an additional, “patient-friendly” educational tool for use as part of an NMS.

Patients with end-stage osteoarthritis are recommended to engage in physical activity (PA) to reduce pain and improve function but may avoid PA due to joint pain. Our goal was to investigate patient-reported outcomes and objective mobility metrics (step counts) in total hip arthroplasty (THA) patients as a function of pre-operative PA levels. In total, 1647 patients enrolled in a multicenter prospective cohort study investigating a smartphone-based care management platform for self-directed rehabilitation that underwent THA and were included in analysis. The entire cohort’s step count was divided into quartiles to categorize patients with low, moderate, and high baseline PA. Outcomes including pain, EQ-5D-5L, HOOS JR, and step counts were compared according to activity group by ANOVA. Pre-operative pain scores were lowest, with smallest improvements, in the high-baseline PA group. Low-PA patients demonstrated the greatest improvements in EQ-5D-5L, while changes in EQ-VAS, HOOS JR, and satisfaction were similar between groups. Low- and moderate-PA patients increased physical activity by six weeks, reaching 180% and 114% of pre-operative steps; high-PA patients did not return to full step counts until one-year post-operation. Patients who perform high levels of PA undergoing THA report lower levels of pain and higher function pre-operatively but may appreciate less improvement in PA up to one year post-operatively. These results may be helpful in appropriate counseling of patient expectations prior to surgery.

Abstract Background The mental health and well-being of GPs is a critical issue as they play a vital role in providing healthcare services to individuals and communities. Research has shown that GPs often face high levels of stress, burnout, and mental health problems due to their demanding work environment. During the COVID-19 pandemic, GPs faced additional challenges which further impacted their mental health and well-being. This study aims to investigate the impact of systemic work-related stressors on the level of well-being of GPs in Belgium during the pandemic, with a particular emphasis on identifying regional variations between Flanders, Wallonia, and Brussels-Capital. Methods Data were collected with a self-reported online questionnaire from 479 GPs Belgian practices between December 2020 and August 2021 as part of the international PRICOV-19 study that explored the organization of general practices during COVID-19 in 38 countries to guarantee safe, effective, patient-centered, and equitable care. Well-being was evaluated by the Mayo Clinic's expanded 9-item well-being index. Results The findings of this study reveal notable regional discrepancies in the degree of well-being experienced by Belgian GPs, with the Walloon region displaying the lowest level of well-being (37%) in a population highly susceptible to professional distress (57%). Among the key stressors contributing to such distress, financial difficulties among patients (p

Packaging and its integral elements can be among the carriers of product claims, which often encourage consumers to purchase cosmetics, and many make purchasing decisions based on them. There is, therefore, a tendency to put an increasing number of claims on packaging; these, according to requirements, should be useful, understandable, and reliable. This article aims to determine the importance of information placed on packaging during the purchase of natural cosmetics in comparison with other packaging elements, and to assess the usefulness, understandability, and reliability of selected groups of product claims placed on natural cosmetics packaging. The results confirm that the information placed on the packaging of natural cosmetics is an important element to which consumers pay attention. The most useful, understandable, and reliable claims are performance claims, ingredient-related claims, and environmental claims.

Abstract eHealth tools usage is vital for health care systems and increased significantly after the COVID-19 pandemic, which aggravated mental health issues. This cross-sectional study explored whether sociodemographic characteristics and mental health indices (stress and symptoms of anxiety and depression) were linked to the behavioral intention to use eHealth tools and eHealth tools usage in a representative sample from Poland using a network approach. Measurements were conducted in March 2023 among 1000 participants with a mean age of 42.98 (18–87) years, with 51.50% women. The measures included the behavioral intention to use eHealth tools (BI) based on the UTUAT2; eHealth tool use frequency (use behavior) including ePrescription, eSick leave, eReferral, electronic medical documentation (EMD), Internet Patient Account (IKP), telephone consultation, video consultation, mobile health applications, and private and public health care use; and the PSS-4, GAD-2, and PHQ-2. Furthermore, sociodemographic factors (sex, age, children, relationship status, education, and employment) were included in the research model. Network analysis revealed that mental health indices were weakly related to eHealth tools use. Higher stress was positively linked with mobile health application use but negatively linked to video consultation use. Use of various eHealth tools was intercorrelated. Sociodemographic factors were differentially related to the use of the eight specific eHealth tools. Although mental health indices did not have strong associations in the eHealth tools use network, attention should be given to anxiety levels as the factor with the high expected influence.