research Sphingolipid metabolism orchestrates establishment of the hair follicle stem cell compartment
Ceramide Synthase 4 is crucial for maintaining hair follicle stem cells and preventing hair loss.
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research Normal Ultrasound Anatomy of the Skin, Nail, and Hair
The document explains what healthy skin, nails, and hair look like on an ultrasound.
research A desmosomal cadherin controls multipotent hair follicle stem cell quiescence and orchestrates regeneration through adhesion signaling
A protein called desmoglein 3 is important for keeping hair follicle stem cells inactive and helps in their regeneration.
research Inhibition of the Hippo pathway by verteporfin reduces the proliferation and stemness of rat hair follicle neural crest stem cells under hypoxia
Verteporfin reduces growth and stem cell traits in rat hair follicle cells by blocking the Hippo pathway.
research Engineered Exosomes Biopotentiated Hydrogel Promote Hair Follicle Growth via Reprogramming the Perifollicular Microenvironment
The new hydrogel treatment promotes faster hair growth and better skin health for hair loss.
research 440 Topical application of anti-cancer drug Bortezomib stimulates proliferation of follicular cells and induces expression of hair keratins via GATA-3 transcription factor
Applying the anti-cancer drug Bortezomib to skin can promote hair growth and increase hair proteins through the GATA-3 factor.
research ISID1373 - Expression of programmed cell death 1 inversely correlated with the density of CD8+ T cells infiltrating hair follicles in alopecia areata
Higher PD-1 levels mean fewer CD8+ T cells in alopecia areata hair follicles.
research Complications and Difficult Cases: A Case Report of Central Area Necrosis Following a Hair Transplant Procedure
A man experienced skin death after a hair transplant, likely due to poor blood supply related to his smoking habit.
research MLL histone methylases in estrogen‐mediated regulation of HOX genes involved in hair follicle development and leukemia
Estrogen and MLL enzymes work together to regulate genes important for hair growth and leukemia.
research Exosomal miRNA-218–5p derived from low-passage dermal papilla cells modulates hair follicle growth and development
Exosomal miRNA-218-5p promotes hair growth and development.
research Melatonin regulates the periodic growth of secondary hair follicles through the nuclear receptor RORα
Melatonin helps hair grow by activating the RORα receptor in goats.
research Proceedings of the Ninth World Congress for Hair Research (2015)
The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.
research Hormones and the pilosebaceous unit
Hormones significantly affect hair and oil gland function in the skin, and more research is needed on skin-related hormone disorders.
research Gene expression profiling gets to the root of human hair follicle stem cells
Human hair follicle stem cells can be isolated using specific markers for potential therapeutic use.
research THE PATHOGENESIS OF ALOPECIA AREATA
Alopecia areata is likely caused by a combination of genetic factors and immune system dysfunction, and may represent different diseases with various causes.
research Endocrine Influences on Hair Growth
Hormones and genetics affect hair growth and patterns, with some changes reversible and others not.
research Lipid peroxides induce early onset of catagen phase in murine hair cycles
Lipid peroxides can cause early hair loss by damaging hair follicles.
research To grow or not to grow: Hair morphogenesis and human genetic hair disorders
Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
research Seasonality of Hair Shedding in Healthy Women Complaining of Hair Loss
Healthy women tend to lose more hair in July and April, and the least in February.
research Human umbilical cord blood mesenchymal stem cells engineered to overexpress growth factors accelerate outcomes in hair growth
Modified stem cells from umbilical cord blood can make hair grow faster.
research The Roles of Non-coding RNA in the Development and Regeneration of Hair Follicles: Current Status and Further Perspectives
Non-coding RNAs are important for hair growth and could lead to new hair loss treatments, but more research is needed.
research A novel approach for follicular delivery of minoxidil for treatment of alopecia
Scientists developed a new method to deliver alopecia treatment directly to hair follicles, which could be a promising treatment for hair loss and other hair diseases.
research The clock gene brain and muscle Arnt-like protein-1 (BMAL1) is involved in hair growth
A gene called BMAL1 plays a role in controlling hair growth.
research Adiponectin negatively regulates pigmentation, Wnt/β-catenin and HGF/c-Met signalling within human scalp hair follicles ex vivo
Adiponectin reduces hair pigmentation and affects hair growth signals.
research Transcriptome Analysis Reveals an Inhibitory Effect of Dihydrotestosterone-Treated 2D- and 3D-Cultured Dermal Papilla Cells on Hair Follicle Growth
Dihydrotestosterone treatment on 2D and 3D-cultured skin cells slows down hair growth by affecting certain genes and could be a potential target for hair loss treatment.
research FGF20 Secreted From Dermal Papilla Cells Regulate the Proliferation and Differentiation of Hair Follicle Stem Cells in Fine‐Wool Sheep
FGF20 is essential for hair follicle stem cell growth and development in fine-wool sheep.
research Regional Dermatology
The document explains hair and nail biology, common hair loss conditions and treatments, oral and genital skin diseases, and the risks and treatments associated with squamous cell carcinoma.
research Stress-induced sympathetic hyperactivation drives hair follicle necrosis to trigger autoimmunity
Stress can cause hair loss and trigger autoimmunity by damaging hair follicle cells.
research Extracellular vesicles released by hair follicle and adipose mesenchymal stromal cells induce comparable neuroprotective and anti-inflammatory effects in primary neuronal and microglial cultures
Hair follicle and adipose cell vesicles both protect neurons and reduce inflammation similarly.
research Ageratum Conyzoides L. Extract Inhibits 5α-Reductase Gene Expression and Prostaglandin D2 Release in Human Hair Dermal Papilla Cells and Improves Symptoms of Hair Loss in Otherwise Healthy Males and Females in an Open Label Pilot Study
Ageratum conyzoides L. extract may effectively and safely treat hair loss.