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.
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research Melatonin for hair regrowth: Preclinical insights, current evidence, and future perspectives
Melatonin may help regrow hair, but more consistent research is needed.
research 510 Enhancing hair follicle growth: investigating the synergistic effects of ursolic and shikimic acid through in vitro testing on dermal papilla cells
Ursolic and shikimic acid together boost hair growth better than alone.
research Hair loss due to pollution, micro metabolic dysfunction, epigenetics and role of nutrients
Nutrients can help improve hair growth and thickness caused by pollution.
research ANALÝZA KORTIZOLU VO VLASOCH – BIOMARKER AKTIVÁCIE HPA OSI
Hair cortisol levels can effectively indicate long-term hormone activity.
research [A case report of Cushing's syndrome due to an adrenal carcinoma].
A woman's Cushing's syndrome caused by adrenal cancer improved after surgery.
research Boosting hair growth through follicular delivery of Melatonin through lecithin-enhanced Pickering emulsion stabilized by chitosan-dextran nanoparticles in testosterone induced androgenic alopecia rat model
Melatonin in a special emulsion can help treat hair loss more effectively.
research Classification and Frequency of Crown Whirlpool Patterns in Male Hair Transplant Patients
Understanding crown whorl patterns can improve hair transplant results for men.
research Dynamic ultrastructural changes of the connective tissue sheath of human hair follicles during hair cycle
The connective tissue around hair follicles changes structure throughout the hair cycle.
research Photobiomodulation of human dermal fibroblasts in vitro: decisive role of cell culture conditions and treatment protocols on experimental outcome
Different lab conditions and light treatment methods change how human skin cells respond to light therapy.
research Temporal Layering of Signaling Effectors Drives Chromatin Remodeling during Hair Follicle Stem Cell Lineage Progression
Different signals work together to change gene activity and guide hair follicle stem cells to become specific cell types.
research 686 Topical melatonin unfolds differential anti-aging effects in human skin by inhibiting mTORC1 activity via TSC2 stimulation
Topical melatonin may reduce skin aging by inhibiting certain cellular pathways.
research Cyclical Changes in Rat Vibrissa Follicles Maintained In Vitro
Rat vibrissa follicles are useful for studying hair growth cycles, especially the transition from pro-anagen to anagen.
research Epidermal patterning and induction of different hair types during mouse embryonic development
Different body areas in mice produce different hair types due to interactions between skin layers.
research Hair-Cycle-Dependent Expression of Parathyroid Hormone-Related Protein and its Type I Receptor: Evidence for Regulation at the Anagen to Catagen Transition
Parathyroid hormone-related protein helps control hair growth phases in mice.
research Quorum sensing and other collective regenerative behavior in organ populations
Organs like hair follicles can renew themselves in complex ways, adapting to different needs and environments.
research Detecting the Mechanism behind the Transition from Fixed Two-Dimensional Patterned Sika Deer (Cervus nippon) Dermal Papilla Cells to Three-Dimensional Pattern
The study concluded that changing the culture conditions can cause sika deer skin cells to switch from a flat to a 3D pattern, which is important for creating hair follicles.
research Mammalian target of rapamycin complex 1 (mTORC 1) may modulate the timing of anagen entry in mouse hair follicles
A protein complex called mTORC1 likely affects when hair growth starts in mice.
research Sexually dimorphic sail feathers in the Mandarin duck as a model for lifelong developmental modulation
Mandarin duck sail feathers change with seasons due to hormones and genetic regulation.
research Skin transcriptome reveals the periodic changes in genes underlying cashmere (ground hair) follicle transition in Cashmere goats
The research identified key genes that control the growth cycle of cashmere in goats, which could help improve cashmere goat breeding.
research Caffeine content in newborn hair correlates with maternal dietary intake
research 804 Human hair follicles operate core elements of a functional peripheral equivalent of the central hypothalamic-pituitary-thyroid axis
Human hair follicles have their own thyroid hormone system.
research The local hypothalamic–pituitary–adrenal axis in cultured human dermal papilla cells
Stress hormone CRF causes hair loss and inhibits hair growth in human cells.
research Differential effects of caffeine on hair shaft elongation, matrix and outer root sheath keratinocyte proliferation, and transforming growth factor‐β2/insulin‐like growth factor‐1‐mediated regulation of the hair cycle in male and female human hair folliclesin vitro
Caffeine affects hair growth and health differently in men and women.
research Identification and characterization of circRNAs in the skin during the wool follicle development of Aohan fine wool sheep
Certain circular RNAs may regulate wool follicle growth in sheep.
research A role for the Tgf-β/Bmp co-receptor Endoglin in the molecular oscillator that regulates the hair follicle cycle
Endoglin is crucial for proper hair growth cycles and stem cell activation in mice.
research The seasonal development dynamics of the yak hair cycle transcriptome
Yak hair growth is influenced by genes and hormones, helping them adapt to alpine environments.
research Cyclin‐dependent kinase 4 expression alters the number of keratinocyte stem cells in the mouse hair follicle
Changing CDK4 levels affects the number of stem cells in mouse hair follicles.
research Signaling pathways involved in hair follicle cycling and morphogenesis
Hair growth and development are controlled by complex signaling pathways.
research Identification of a blink frequency threshold for maintaining tear film stability in young adults with dry eye symptoms
Blinking at least 20 times per minute helps maintain eye moisture and reduce dry eye symptoms.