research Androgen excess: a hallmark of polycystic ovary syndrome
Excess androgens may cause PCOS, not just be a symptom.
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research Signaling pathways and targeted therapeutic strategies for polycystic ovary syndrome
Effective PCOS treatments require targeting specific signaling pathways.
research Single-cell sequencing reveals the intermediate cell state and function of dermal papilla cells in the hair follicle cycle of cashmere goats
Researchers found four key stages of cell development that are important for hair growth and shedding in cashmere goats.
research Efectos de la alteración de los niveles de allopregnanolona durante periodos críticos del neurodesarrollo en la vulnerabilidad al consumo de alcohol
Early NAS level changes affect alcohol consumption vulnerability.
research Epidermal–dermal coupled spheroids are important for tissue pattern regeneration in reconstituted skin explant cultures
Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
research Root hair growth in Arabidopsis thaliana is directed by calcium and an endogenous polarity
Calcium affects where root hairs grow, but other unknown factors determine their growth direction.
research Telocytes in human skin – are they involved in skin regeneration?
Telocytes might help with skin repair and regeneration.
research Nutrition and Hair
Eating the right nutrients can improve hair health, but taking extra supplements usually doesn't help unless you have a deficiency.
research Dermal white adipose tissue: a new component of the thermogenic response
Skin fat helps with body temperature control and has other active roles in health.
research The Cytology and Cytochemistry of the Wool Follicle
Wool follicles are complex, involving interactions between different cell types and structures.
research The Senescence–Stemness Alliance – A Cancer-Hijacked Regeneration Principle
Cancer can hijack the body's cell repair system to promote tumor growth, and targeting this process may improve cancer treatments.
research Expression and roles of steroidogenic acute regulatory (StAR) protein in ‘non-classical’, extra-adrenal and extra-gonadal cells and tissues
The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
research Sex steroid synthesis in human skin in situ: The roles of aromatase and steroidogenic acute regulatory protein in the homeostasis of human skin
Human skin produces sex hormones like estrogen and testosterone, influenced by ARO and StAR, which may affect skin elasticity and hair growth.
research Targeted delivery of extracellular vesicles: the mechanisms, techniques and therapeutic applications
Engineered extracellular vesicles show promise for targeted therapy but need more research for clinical use.
research Long-term Oral Administration of 5α-reductase Inhibitor Attenuates Erectile Function by Inhibiting Autophagy and Promoting Apoptosis of Smooth Muscle Cells in Corpus Cavernosum of Aged Rats
Long-term use of a certain medication can worsen erectile function in aged rats by damaging penile muscle cells.
research Genetic Variants Associated with Hyperandrogenemia in PCOS Pathophysiology
Certain genetic variations are linked to increased androgen levels in PCOS, but more research is needed to understand these connections fully.
research Multifunctional Merkel cells: Their roles in electromagnetic reception, finger-print formation, Reiki, epigenetic inheritance and hair form
Merkel cells may have roles in sensing magnetic fields, creating fingerprints, Reiki energy healing, passing on environmental information to offspring, and influencing hair shape.
research Spermatozoa and Chronic Treatment with Finasteride: A TEM and FISH Study
Finasteride may negatively affect male fertility.
research A medicinal and edible formula YH0618 ameliorates the toxicity induced by Doxorubicin via regulating the expression of Bax/Bcl-2 and FOXO4
The formula YH0618 can reduce the harmful side effects of the chemotherapy drug Doxorubicin and protect healthy cells.
research Congenital adrenal hyperplasia
CAH is a genetic disorder affecting cortisol production and causing hormonal imbalances, with treatment and diagnosis varying by form and symptoms.
research Protective effects of human umbilical cord blood‑derived mesenchymal stem cells against dexamethasone‑induced apoptotic cell death in hair follicles
Stem cells from umbilical cord blood may prevent hair loss caused by certain medications.
research Regulatory Mechanisms of Natural Active Ingredients and Compounds on Keratinocytes and Fibroblasts in Mitigating Skin Photoaging
Natural ingredients may help reduce skin aging by protecting cells and boosting collagen.
research Biotinidase deficiency characterized by skin and hair findings
Biotin supplements improved skin and hair problems in a girl with biotinidase deficiency.
research Intrinsic activation of cell growth and differentiation in ex vivo cultured human hair follicles by a transient endogenous production of ROS
Temporary ROS production in cultured human hair follicles promotes growth and stem cell activation.
research Light emitting diodes technology-based photobiomodulation therapy (PBMT) for dermatology and aesthetics: Recent applications, challenges, and perspectives
LED light therapy is effective for skin and hair treatments but requires careful use to minimize risks.
research The α-Lipoic acid derivative sodium zinc dihydrolipoylhistidinate reduces chemotherapy-induced alopecia in a rat model: A pilot study
A substance called sodium zinc dihydrolipoylhistidinate can significantly reduce hair loss caused by chemotherapy in rats.
research Three-dimensional reconstructions of mechanosensory end organs suggest a unifying mechanism underlying dynamic, light touch
Dynamic, light touch is sensed through a common mechanism involving Piezo2 channels in sensory axons.
research Glioblastoma cells express crucial enzymes involved in androgen synthesis: 3β‐hydroxysteroid dehydrogenase, 17‐20α‐hydroxylase, 17β‐hydroxysteroid dehydrogenase and 5α‐reductase
Glioblastoma cells can make androgens, which might help the tumor grow.
research Discovery of differentially expressed genes in cashmere goat (Capra hircus) hair follicles by RNA sequencing
Researchers found 617 genes that behave differently in cashmere goat hair follicles, which could help understand hair growth.
research Scalp cooling in the prevention of anthracycline-induced alopecia
Scalp cooling prevented hair loss in half of the patients, despite significant side effects.