research Curl secret in cells
Hair curliness is caused by the arrangement and length of two different cell types.
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research How the stress of fight or flight turns hair white
Stress turns hair white by depleting color-giving cells in hair follicles through a specific neurotransmitter related to the body's stress response.
research Perceived predation risk predicts glucocorticoid hormones, but not reproductive success in a colonial rodent
Prairie dogs with fewer neighbors are more stressed but their number of babies isn't affected.
research [The Netherton syndrome with alopecia and prolinuria].
Netherton syndrome in a boy caused skin and hair issues, and treatment didn't work.
research A Child with Nonscarring Alopecia
A 4-year-old girl was diagnosed with trichotillomania, a condition where she pulls out her hair, which may resolve on its own or require therapy.
research Nestin-Expressing Stem Cells from the Hair Follicle Can Differentiate Into Motor Neurons and Reduce Muscle Atrophy after Transplantation to Injured Nerves
Hair follicle stem cells can become motor neurons and reduce muscle loss after nerve injury.
research New Three-dimensional Moving Field Radiation Therapy for Brain Tumors
The new therapy effectively targets brain tumors while minimizing damage to healthy tissue.
research Faculty Opinions recommendation of Dermal sheath contraction powers stem cell niche relocation during hair cycle regression.
The dermal sheath's contraction is crucial for hair follicle regression and stem cell relocation.
research Vestibular Hair Cell Regeneration and Restoration of Balance Function Induced by Math1 Gene Transfer
Gene therapy with the Math1 gene helped regenerate balance-related cells and improve balance in mice.
research The growth of human hair
Human hair growth involves active, resting, and intermediate phases, and examining plucked hairs can teach students about hair biology and diseases.
research Hormones in infant rhesus monkeys’ (Macaca mulatta) hair at birth provide a window into the fetal environment
research β-Catenin Signaling Increases in Proliferating NG2+ Progenitors and Astrocytes during Post-Traumatic Gliogenesis in the Adult Brain
β-Catenin signaling is involved in brain cell growth after injury and could be a therapy target.
research Micro-mechanical approaches to characterize tip growth: Insights into Root Hair Elasto-Viscoplastic Properties
Root hair stiffness is mainly influenced by tip compression and turgor pressure.
research NEOGENESIS OF HUMAN HAIR FOLLICLES*
Human hair follicles can grow back.
research Film-forming spray loaded with Salvia rosmarinus essential oil: preparation, characterization and successful treatment of alopecia by hair restoration density
Rosemary essential oil spray can effectively increase hair density in alopecia treatment.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research An integrative view of mammalian seasonal neuroendocrinology
The article concludes that better understanding gene regulation related to seasonal changes can offer insights into the mechanisms of seasonal timing in mammals.
research Chronic Exposure of 5‐Alpha Reductase Inhibitor in Young Male Rats Induces Not Only Metabolic Disturbance, But Also Depressive‐Like Behaviors as Similar with Obese Condition
Long-term use of a drug for hair loss and prostate issues can cause metabolic problems and depression-like behavior in young male rats.
research Becker’s Nevus in a Male: A Case Report
A 21-year-old male has a benign skin condition called Becker's nevus, which he chose not to treat.
research Ruolo dei neurosteroidi nella modulazione dopaminergica
Neurosteroids help control dopamine responses in the brain.
research Electrokinetic analysis reveals common conditioner ingredient interactions with human hair
Conditioners improve hair manageability but don't repair damage.
research Economic disparities in parental hair cortisol are associated with externalizing behavior in children
Lower family income is linked to more stress in parents and more behavior problems in children.
research Function and underlying mechanisms of seasonal colour moulting in mammals and birds: what keeps them changing in a warming world?
Animals that change color with the seasons mainly do so in response to daylight changes, but climate change is causing camouflage problems that may require evolutionary changes.
research The Trotter collection: A review of Mildred Trotter 's hair research and an update for studies of human variation
Hair traits vary widely and are not reliable indicators of ancestry.
research External light activates hair follicle stem cells through eyes via an ipRGC–SCN–sympathetic neural pathway
Light can turn on hair growth cells through a nerve path starting in the eyes.
research Global and exponential stabilization of a chemotactic alopecia areata model with signal-dependent diffusion and sensitivity
Reducing CD8+ T cell growth can stabilize alopecia areata.
research Neonatal finasteride administration alters hippocampal α4 and δ GABAAR subunits expression and behavioural responses to progesterone in adult rats
research Sculpting with stiffness: rigidity as a regulator of morphogenesis
Tissue stiffness helps shape how organisms develop.
research Effects of maintaining solstice light and temperature on reproductive activity, coat growth, plasma prolactin and melatonin in goats
Goat reproductive activity and coat growth are affected by light and temperature, with temperature altering prolactin levels and hair growth, but not melatonin or estrus onset.
research [Netherton's syndrome in two sisters].
Two sisters with Netherton's syndrome had skin and hair issues, needing special diet and ointments.