research Heavily hunted wolves have higher stress and reproductive steroids than wolves with lower hunting pressure
Heavily hunted wolves have higher stress and reproductive hormone levels.
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630-660 / 1000+ resultsresearch The Search for the Causes of Common Hyperandrogenism, 1965 to Circa 2015
Significant progress was made in understanding androgen excess disorders, but much is still unknown.
research More is not always better in hair growth factors. epidermal growth factor: hair growth factor involved in alopecia areata pathogenesis
Too much epidermal growth factor can cause hair loss.
research Identification of the Keratin-Associated Protein 22-2 Gene in the Capra hircus and Association of Its Variation with Cashmere Traits
A new goat gene affects cashmere fiber thickness; certain variations can make the fibers coarser.
research Differential Expression of MITF, WNT3A, SLC7A11, and EDN3 in the Shoulder ‘Bider Marking’ of Dun Mongolian Horses
MITF and WNT3A are key in Dun Mongolian horse pigmentation.
research Coordinating the Sculptors: Ectodysplasin-A (EDA) Signaling Cross-Talk with Skeletogenic Pathways
EDA is vital for bone and cartilage formation and could help treat skeletal disorders.
research Transcriptomic Analysis of Skin Tissue Reveals Molecular Mechanisms of Thermal Adaptation in Cold-Exposed Lambs
Hulunbuir lambs adapt better to cold than Hu lambs, showing more wool growth and thicker skin.
research Male androgenetic alopecia
Male pattern baldness worsens with age and can be treated with medications like minoxidil and finasteride, but side effects and personalized care are important.
research Genomic and Transcriptomic Characterization of Atypical Recurrent Flank Alopecia in the Cesky Fousek
The study found that the hair loss condition in Cesky Fousek dogs is influenced by multiple genes affecting skin and muscle structure, fat metabolism, and immunity.
research Effect of Scenedesmus deserticola JD052 Extracts on Hair Inductivity by Regulating the AKT and GSK3β/β-Catenin Signaling Pathways in Human Dermal Papilla Cells
Scenedesmus deserticola JD052 extracts may help hair growth and could be a natural treatment for hair loss.
research Novel mutations of the ABCA12, KRT1 and ST14 genes in three unrelated newborns showing congenital ichthyosis
New genetic mutations linked to rare skin disorders were found in three newborns.
research Autosomal Ichthyosis with Hypotrichosis Syndrome Displays Low Matriptase Proteolytic Activity and Is Phenocopied in ST14 Hypomorphic Mice
Reduced matriptase activity causes skin and hair issues in both humans and mice.
research Biochemical analysis and investigation on the prospective applications of alkaline protease from a Bacillus cereus strain
The enzyme from Bacillus cereus can be used in detergents and leather processing.
research Monilethrix in pattern distribution in siblings: Diagnosis by trichoscopy
Trichoscopy can diagnose monilethrix, a genetic hair defect causing hair thinning and loss.
research Is age at puberty associated with semen quality and reproductive hormones in young adult life?
Men who start puberty later may have lower sperm quality and different hormone levels in adulthood.
research Disease Prevention and Alleviation by Human Myoblast Transplantation
Myoblast transplantation shows promise for treating various muscle and heart conditions.
research The association of medications and supplements with human male reproductive health: a systematic review
Some medications and supplements can affect male fertility, with some improving and others harming sperm quality.
research Role and Mechanisms of Phytochemicals in Hair Growth and Health
Natural products and phytochemicals may help with hair regrowth, but more research is needed.
research Cardiovascular risk markers in premature canities
Early hair greying may increase the risk of heart disease.
research Alopecia areata
Alopecia areata is an autoimmune disease with genetic links, treatable with certain medications, and can affect mental health.
research Male polycystic ovarian syndrome phenotype: a meta-analysis of endocrine-metabolic dysregulation in fathers and brothers of PCOS-affected women
Male relatives of women with PCOS show similar health issues, suggesting a male version of the condition.
research Chitosan Nanoparticles for Topical Drug Delivery in Chemotherapy-Induced Alopecia: A Comparative Study of Five Repurposed Pharmacological Agents
Phenobarbital-loaded chitosan nanoparticles are promising for preventing hair loss from chemotherapy.
research Loose Anagen Hair Associated with Wooly Hair Caused by a Heterozygous, Intronic KRT71 Variant
A genetic variant in the KRT71 gene may cause loose anagen hair and wooly hair, and symptoms might improve with age.
research Intrinsic and Extrinsic Factors Associated with Hair Graying (Canities) and Therapeutic Potential of Plant Extracts and Phytochemicals
Plant extracts may help prevent or reverse hair graying.
research Trends in biopolymer science applied to cosmetics
Biopolymers are increasingly used in cosmetics for their non-toxicity and skin benefits, with future biotech advancements likely to expand their applications.
research Association between Family History and Male Androgenetic Alopecia with Female Pattern Hair Loss
Men with a family history of hair loss on their mother's side are more likely to have female pattern hair loss.
research Trichotillomania with Giant Gastric Trichobezoar in a Female Child: A Case Report
An 11-year-old girl with a hair-pulling disorder had a hairball in her stomach and was treated with medication, therapy, and a team of doctors.
research Male-pattern hair loss: Comprehensive identification of the associated genes as a basis for understanding pathophysiology
Male-pattern hair loss is largely influenced by genetics, with key genes identified.
research Stress and reproductive hormones reflect inter-specific social and nutritional conditions mediated by resource availability in a bear-salmon system
Grizzly and black bears have different stress and hormone responses to salmon availability, influenced by nutrition and social competition.