research Scientific opinion on the tolerable upper intake level for selenium
Adults should not consume more than 255 micrograms of selenium per day to avoid risk of hair loss and other side effects.
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870-900 / 1000+ results research Harlequin ichthyosis (ichq): a juvenile lethal mouse mutation with ichthyosiform dermatitis.
The harlequin ichthyosis mouse mutation causes thick skin and early death, resembling a human skin disorder.
research Do follicles matter? Testing the effect of follicles on hair cortisol levels
Hair follicles increase hair cortisol levels, so consistent hair collection methods are important.
research Novel insights into the pathways regulating the canine hair cycle and their deregulation in alopecia X
The study concluded that similar pathways regulate hair growth in dogs and mice, and these pathways are disrupted in dogs with Alopecia X, affecting stem cells and hormone metabolism.
research Gender effects in allergology – Secondary publications and update
Gender differences affect allergy prevalence, severity, and response to environmental toxins, with women often more affected than men.
research Efficacy of probiotics in hair growth and dandruff control: A systematic review and meta-analysis
Probiotics may help with hair growth and dandruff, but more research is needed.
research Sox9 expression in canine epithelial skin tumors
Sox9 is present in most canine skin tumors and may help understand stem cells' role in these cancers.
research Gender-Difference in Hair Length as Revealed by Crispr-Based Production of Long-Haired Mice with Dysfunctional FGF5 Mutations
Male mice with FGF5 mutations grow longer hair than females.
research Hair for brain trade-off, a metabolic bypass for encephalization
Human hair loss may have evolved to help increase brain size.
research Investigation of the association of the MLPH gene with seasonal canine flank alopecia in Rhodesian Ridgeback dogs
The MLPH gene is not linked to seasonal hair loss in Rhodesian Ridgeback dogs.
research Diseases of the Canine Prostate Gland
The main prostate diseases in dogs are benign growth, infections, and cancer, with various treatments ranging from drugs to surgery, but cancer treatments have limited success.
research Solitary pedunculated multicystic viral plaque associated with canine papillomavirus 18 in a British Bulldog
A British Bulldog had a unique viral plaque caused by Canine papillomavirus 18, different from typical tumors.
research Adrenocortical Adenocarcinoma in a Syrian Golden Hamster ( Mesocricetus auratus) With Suspected Hyperadrenocorticism
Adrenal tumors in hamsters are rare and hard to diagnose, highlighting the need for better diagnostic tools.
research An autosomal recessive nonsense variant in the EGFR gene induces perinatal lethality in “Blonde d'Aquitaine” calves
A genetic variant in "Blonde d'Aquitaine" calves causes death at birth due to a missing protein.
research Uncovering novel biomarkers and drug targets for androgenetic alopecia via metabolite regulation and multi-tissue validation
SOD1 and KL are promising targets for new hair loss treatments.
research Tinea capitis caused by Trichophyton violaceum in an immunocompetent elderly patient: a case report and review of literature
Tinea capitis should be considered in adults with scalp issues for proper treatment.
research Kerion Celsi caused by Microsporum gypseum in a Chinese child, a case report
A Chinese boy's scalp infection from a guinea pig was cured with medication.
research COMPARATIVE STUDY OF THE EFFECT OF REGENERATION STIMULATION DRUG ON THE STRUCTURE AND RATE OF HAIR GROWTH IN WHITE RATS
Melatonin and lyotritone improve hair growth and quality in white rats.
research Acute Selenium Toxicity Associated With a Dietary Supplement
A manufacturing error in a dietary supplement caused severe selenium poisoning, affecting many people and highlighting the need for stricter quality control.
research Comprehensive transcriptome and methylome analysis delineates the biological basis of hair follicle development and wool-related traits in Merino sheep
Key genes and factors crucial for hair follicle development and wool traits in Merino sheep were identified.
research Disturbance of the Circadian System in Shift Work and Its Health Impact
Shift work disrupts the body's natural clock, leading to health problems.
research Transcriptome Sequencing Reveals Differences between Primary and Secondary Hair Follicle-derived Dermal Papilla Cells of the Cashmere Goat (Capra hircus)
Primary and secondary hair follicle cells in Cashmere goats have different gene expressions affecting hair growth and size.
research Transcriptome Profile at Different Physiological Stages Reveals Potential Mode for Curly Fleece in Chinese Tan Sheep
Genetic differences between young and old Tan sheep explain why their fleece changes from curly to straight as they age.
research Autosomal Recessive Hypotrichosis with Woolly Hair Caused by a Mutation in the Keratin 25 Gene Expressed in Hair Follicles
A mutation in the KRT25 gene causes a rare hair disorder with thin, woolly hair.
research Goat Genomic Resources: The Search for Genes Associated with Its Economic Traits
Identifying specific genes helps improve goat breeding for better traits like growth and milk production.
research Transcriptomic analyses of regenerating adult feathers in chicken
Chicken feather growth involves specific genes and shares similarities with hair development.
research Protein and sulphur amino acid nutrition of hair fibre-producing Angora and Cashmere goats
Giving high-quality protein or methionine supplements helps improve hair growth in Angora goats and, to a lesser extent, in Cashmere goats.
research Hereditary 1,25‐Dihydroxyvitamin D‐Resistant Rickets in a Pomeranian Dog Caused by a Novel Mutation in the Vitamin D Receptor Gene
A Pomeranian dog had rickets due to a new gene mutation, leading to severe symptoms and euthanasia.
research Gender Differences in Response to COVID-19 Infection and Vaccination
Men generally face more severe COVID-19 outcomes than women, partly due to hormonal differences.
research Innate type 2 immunity controls hair follicle commensalism by Demodex mites
Type 2 immunity helps control mite growth in hair follicles, preventing damage.