research Secondary Amenorrhea: Causes, Diagnosis, and Treatment
Secondary amenorrhea has many causes and requires thorough evaluation to treat and restore menstrual cycles.
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research Are Sex Hormones Promising Candidates to Explain Sex Disparities in the COVID-19 Pandemic?
Sex hormones like estrogen and testosterone may affect COVID-19 severity differently in men and women, potentially influencing prevention and treatment strategies.
research ST14 Interacts With TMEFF1 and Is a Predictor of Poor Prognosis in Ovarian Cancer
High levels of ST14 and TMEFF1 proteins in ovarian cancer are linked to worse patient outcomes and may be a new treatment target.
research Dynamics and Epigenetics of the Epidermal Differentiation Complex
Epigenetic mechanisms control skin development by regulating gene expression.
research Identification of the Ovine Keratin-Associated Protein 26-1 Gene and Its Association with Variation in Wool Traits
Selecting specific KRTAP26-1 gene variants can improve wool quality in sheep.
research Expression Analysis of KAP9.2 and Hoxc13 Genes During Different Cashmere Growth Stages by qRT-PCR Method
KAP9.2 and Hoxc13 genes are important for cashmere growth and vary in activity during different stages.
research Transcriptome Profiling and Differential Gene Expression in Canine Microdissected Anagen and Telogen Hair Follicles and Interfollicular Epidermis
Different genes are active in dogs' hair growth and skin, similar to humans, which helps understand dog skin and hair diseases and can relate to human conditions.
research Molecular Regulatory Mechanisms in Chicken Feather Follicle Morphogenesis
The document concludes that various signaling pathways and genetic factors are crucial for chicken feather development, affecting poultry quality.
research Cell Surface B2m-Free Human Leukocyte Antigen Monomers and Dimers: Are They Neo-HLA Class and Proto-HLA?
B2m-free HLA variants may be a new class of HLA important in immune responses and diseases.
research Pathophysiology and Nutritional Approaches in Polycystic Ovary Syndrome: A Comprehensive Review
Eating a Mediterranean diet and taking certain supplements may improve symptoms of PCOS.
research Novel Androgen Receptor Gene Variant Containing a Premature Termination Codon in a Patient with Androgen Insensitivity Syndrome
A new genetic change causing early stop in the androgen receptor gene was found in a patient with androgen insensitivity syndrome.
research Stereological Quantification of Cell-Cycle Kinetics and Mobilization of Epithelial Stem Cells During Wound Healing
The method helps estimate and track skin cell growth and movement during healing.
research Alopecia Areata: Autoimmune Nature, Genetic Associations, and Treatments
Alopecia areata is an autoimmune disease with genetic links, treatable with certain medications, and can affect mental health.
research Effects of KRTAP20-1 Gene Variation on Wool Traits in Chinese Tan Sheep
Variant G of the KRTAP20-1 gene improves wool curliness in Chinese Tan sheep.
research Genetic Differences Between Male and Female Pattern Hair Loss in a Korean Population
Certain genes may influence hair loss differently in men and women.
research Hydrogel Composites for Multifunctional Biomedical Applications
Hydrogel composites have great potential in regenerative medicine, tissue engineering, and drug delivery.
research Whole Genome Sequencing Analysis of Alpaca Suggests TRPV3 as a Candidate Gene for the Suri Phenotype
The TRPV3 gene variant may cause the long-haired suri alpaca coat.
research Metabolic Engineering of Microorganisms to Produce L-Aspartate and Its Derivatives
Scientists can use engineered microbes to make L-aspartate and related chemicals, but there's still room to improve their efficiency.
research Diversity of Trichocyte Keratins and Keratin-Associated Proteins
Hair and wool have diverse keratins and keratin-associated proteins.
research Androgenetic Alopecia: An Update
Two drugs, finasteride and minoxidil, are approved for hair loss treatment, but new therapies are being developed.
research A Randomized, Double-Blind, Placebo-Controlled Trial to Determine the Effectiveness of Botanically Derived Inhibitors of 5-Alpha-Reductase in the Treatment of Androgenetic Alopecia
Plant extracts effectively reduce hair loss and increase growth, offering a safe alternative treatment.
research Anorexia Nervosa and Bulimia Nervosa: Analysis of Prevalence, Mortality, Outcomes, and Endocrine Changes
Anorexia Nervosa and Bulimia Nervosa are complex eating disorders with increasing incidence among young females, significant morbidity, and varying mortality rates, requiring more research for better treatment.
research Animal Models of Alopecia
The best animal model for studying male-pattern baldness is the stumptailed macaque, not rats or mice.
research Standard DNA Methylation Analysis in Mouse Epidermis: Bisulfite Sequencing, Methylation-Specific PCR, and 5-Methyl-Cytosine Immunological Detection
These methods help understand DNA changes in mouse skin.
research Cutaneous Drug Reactions
Any drug can cause skin reactions, but antibiotics, NSAIDs, and psychotropic drugs are more common, with some reactions being life-threatening.
research Markers of Peripheral Androgen Action In Vivo and In Vitro
Dihydrotestosterone (DHT) is crucial for conditions like male-pattern baldness and acne, and measuring a byproduct, androstanediol glucuronide, is a better way to assess DHT's effects than DHT blood levels.
research Disorders of the Hair and Nails
The document reviews various hair and nail disorders, their causes, and treatments, emphasizing the need for proper diagnosis and the link between nail changes and systemic diseases.
research Radiation-Induced Alopecia
A man experienced hair loss from radiotherapy, which can be temporary or permanent depending on radiation dose, with potential treatments available.
research Androgenetic Alopecia: Update on Etiology
AGA, a common hair loss, is caused by genetics, hormones, age, and environmental factors.
research Androgen Effects on the Skin
Androgens like testosterone affect skin health and can lead to conditions such as acne and hair loss, with various treatments available.