research Spontaneous zinc deficiency in marmosets, saguinus mystax.
Adding zinc to marmosets' water improved their health, indicating their diet lacked enough zinc.
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90-120 / 1000+ resultsresearch The use of hair cortisol for the assessment of stress in animals
Hair cortisol is a reliable way to measure long-term stress in animals.
research Effects of shampoo and water washing on hair cortisol concentrations
Washing hair with water or shampoo lowers cortisol levels in hair.
research Molecular evolution of the keratin associated protein gene family in mammals, role in the evolution of mammalian hair
KRTAP genes evolved early in mammals, leading to diverse hair traits.
research Towards the validation of endogenous steroid testing in wildlife hair
Hair analysis for stress and reproductive hormones in wildlife needs more research for accuracy across species.
research 5α-Reductases In Human Physiology: an Unfolding Story
We need to learn more about 5α-reductases and neuroactive steroids to safely make drugs targeting these enzymes.
research Keratins as an Inflammation Trigger Point in Epidermolysis Bullosa Simplex
Mutant keratins cause inflammation in Epidermolysis Bullosa Simplex, suggesting targeting them could help treat the disorder.
research Hair Cortisol in Sheltered Cows and Its Association with Other Welfare Indicators
High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
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 Protein deficiency in a colony of western lowland gorillas (Gorilla g. gorilla)
Gorillas in Gabon improved after protein supplements were added to their diet.
research New and Consolidated Therapeutic Options for Pubertal Induction in Hypogonadism: In-depth Review of the Literature
There are various effective hormone treatments for puberty induction in boys and girls with hypogonadism, and starting treatment early is important.
research Alopecia areata susceptibility variant in MHC region impacts expressions of genes contributing to hair keratinization and is involved in hair loss
A gene variant increases the risk of a type of hair loss by affecting hair protein production.
research Is it getting in the hair? – Cortisol concentrations in native, regrown and segmented hairs of cattle and pigs after repeated ACTH administrations
Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
research Commonalities Between COVID-19 and Radiation Injury
Some drugs may help treat both COVID-19 and radiation injury.
research The Mechanisms and Management of Age-Related Oxidative Stress in Male Hypogonadism Associated with Non-communicable Chronic Disease
Managing oxidative stress might help treat low testosterone and related chronic diseases in aging men.
research Research Relevant Conditions and Pathology in Nonhuman Primates
Nonhuman primates are valuable in research but their natural health variations can complicate study results.
research Regulatory pathway analysis of coat color genes in Mongolian horses
Genes influence horse coat color and may help understand human skin conditions.
research Within-person changes of cortisol, dehydroepiandrosterone, testosterone, estradiol, and progesterone in hair across pregnancy, with comparison to a non-pregnant reference group
Hormone levels in hair change during pregnancy, with progesterone increasing significantly compared to non-pregnant women.
research The Effect of Chitosan/Alginate/Graphene Oxide Nanocomposites on Proliferation of Mouse Spermatogonial Stem Cells
The ALGCS/GO30 scaffold effectively boosts mouse spermatogonial stem cell growth.
research Evaluation of Hair Characteristics and Animal Age on the Impact of Hair Cortisol Concentration in Feedlot Steers
Older steers have higher hair cortisol levels than younger steers.
research PolyQ length co-evolution in neural proteins
PolyQ repeats in neural proteins evolve together, affecting brain function and disease.
research Genome Report: chromosome-scale genome assembly of the African spiny mouse (Acomys cahirinus)
The improved genome of the African spiny mouse will help understand its tissue regeneration abilities.
research Physiology of Testicular Function
The testes produce sperm and hormones essential for male development.
research De novo variation in ARID1B gene causes Coffin-Siris syndrome 1 in a Chinese family with excessive early-onset high myopia
A new ARID1B gene variation causes Coffin-Siris syndrome 1 and early high myopia in a Chinese family.
research Fetal alpha 5-reductase Val89Leu mutation is associated with late miscarriage
A certain mutation in the fetal alpha 5-reductase gene is linked to a higher risk of late miscarriage.
research The impact, prevalence, and association of different forms of hair loss among individuals with anxiety disorder: Systematic review and meta-analysis
People with hair loss are more likely to have anxiety.
research Single nucleotide polymorphisms in the KRT82 promoter region modulate irregular thickening and patchiness in the dorsal skin of New Zealand rabbits
Certain genetic changes in the KRT82 gene may cause patchy skin in New Zealand rabbits.
research Behavioral Welfare Research for the Management of Sanctuary Chimpanzees (Pan troglodytes)
Chimp Haven uses a special system to check and improve the well-being of their chimpanzees, which could help other animal sanctuaries too.
research Whole blood transcriptome profiling identifies candidate genes associated with alopecia in male giant pandas (Ailuropoda melanoleuca)
Researchers found genes linked to hair loss in male giant pandas.
research Multi-modal skin atlas identifies a multicellular immune-stromal community associated with disrupted cornification and specific T cell expansion in atopic dermatitis
A specific group of immune and skin cells may cause chronic inflammation in atopic dermatitis.