research Chronic Restraint Stress Inhibits Hair Growth via Substance P Mediated by Reactive Oxygen Species in Mice
Chronic stress can cause hair loss by increasing oxidative stress, but antioxidants may help.
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research Regulation of Hair Shedding by the Type 3 IP3 Receptor
The type 3 IP3 receptor is important for controlling hair loss and growth.
research SIRT1 downregulation provokes immune-inflammatory responses in hair follicle outer root sheath cells and may contribute to development of alopecia areata
Reduced SIRT1 in hair cells may cause alopecia areata by triggering immune responses.
research Theoretical considerations in laser hair removal
Laser hair removal effectiveness depends on targeting hair structures without harming the skin, and improvements require more research and expert collaboration.
research Genetic Polymorphisms of the 3'-Untranslated Regions (3'-UTR) of the HSP 70 Gene in Moa Buffalo (Bubalus bubalis)
Two genetic variations in Moa buffalo help them adapt to heat.
research Long-term physiological trends and their drivers: linking hair hormone concentrations with telemetry data in GPS-collared Serengeti wildebeest
Wildebeest stress and hormone levels are influenced by food availability, human presence, and reproductive cycles.
research 1301 STIM1, but not STIM2, is the calcium sensor critical for sweat secretion
STIM1 is essential for sweat secretion.
research Effect of thermal treatments on the structural change and the hemostatic property of hair extracted proteins
Heating hair proteins changes their structure and may improve their blood clotting ability.
research 054 Deep Analysis of CD4+ Trm Cells in Normal and Atopic Dermatitis Human Skin
Certain immune cells in atopic dermatitis skin could be targeted for treatment.
research Central 5-alpha reduction of testosterone is required for testosterone's inhibition of the hypothalamo-pituitary–adrenal axis response to restraint stress in adult male rats
Testosterone needs to be converted to DHT to reduce stress response in male rats.
research Role of the ACTH/MC2R System in the Hair Cycle in Mice
The ACTH/MC2R system is crucial for controlling hair growth cycles in mice.
research Does fat get you skinny?
Fat may help skin health and repair, but more research is needed.
research SPT6 maintains epidermal homeostasis by inhibiting an NF-κB-positive feedback loop to prevent excessive inflammation
SPT6 prevents excessive skin inflammation by blocking a feedback loop.
research TLR2 Regulates Hair Follicle Cycle and Regeneration via BMP Signaling
TLR2 helps control hair growth and regeneration, and its reduction with age or obesity can impair hair growth.
research Rac-dependent signaling from keratinocytes promotes differentiation of intradermal white adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Neuroendocrinology of the hair follicle: principles and clinical perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Cell surface receptor kinase FERONIA linked to nutrient sensor TORC signaling controls root hair growth at low temperature linked to low nitrate inArabidopsis thaliana
A protein called FERONIA helps control root hair growth in response to cold and low nitrogen by activating nutrient-sensing pathways in a plant called Arabidopsis.
research T-cell “induced-self” MHC class I/peptide complexes may enable “de novo” tolerance induction to neo-antigens occurring outside of the thymus
Hair follicles may help teach the immune system to tolerate new self-antigens, but this can sometimes cause hair loss.
research Faculty Opinions recommendation of Targeted skin overexpression of the mineralocorticoid receptor in mice causes epidermal atrophy, premature skin barrier formation, eye abnormalities, and alopecia.
Overexpression of a specific receptor in mice skin causes skin thinning, early skin barrier formation, eye issues, and hair loss.
research Complementary evolution of coding and noncoding sequence underlies mammalian hairlessness
Hairless mammals have genetic changes in both their protein-coding and regulatory sequences related to hair.
research 470 Exploring the possible involvement of skin-resident memory T cells in refractory chronic alopecia areata
Chronic refractory alopecia areata has more skin-resident memory T cells, and JAK inhibitors may help reduce them.
research eLife assessment: Spatiotemporal dynamics of sensory neuron and Merkel-cell remodeling are decoupled during epidermal homeostasis
Sensory neuron and Merkel cell changes in the skin happen independently during normal skin maintenance.
research THY1-mediated mechanisms converge to drive YAP activation in skin homeostasis and repair
Targeting THY1 can improve skin repair and healing.
research Physiological Regeneration of Skin Appendages and Implications for Regenerative Medicine
The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.
research Thyroid hormone action on skin
Thyroid hormone affects skin health, with too little causing rough, pale skin and too much leading to smooth, thin skin, and may also impact wound healing and skin conditions.
research Skin CD4+ memory T cells exhibit combined cluster-mediated retention and equilibration with the circulation
Memory T cells in the skin balance staying put and moving into the blood, clustering around hair follicles, and increasing in number after infection.
research Structural and Pigmentary Characteristics of the Skin in Hairless Dog Breeds
Hairless dogs have unique skin adaptations to regulate temperature and protect against environmental factors.
research Abstract 151
Activating TLR3 helps improve skin and hair follicle regeneration after wounds.
research Cooling-mediated protection from chemotherapy drug-induced cytotoxicity in human keratinocytes by inhibition of cellular drug uptake
Cooling can protect hair follicles from chemotherapy damage by reducing drug uptake.
research Local heroes or villains: tissue-resident memory T cells in human health and disease
Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.