research Dermal papilla cell number specifies hair size, shape and cycling and its reduction causes follicular decline
More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
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research Scalable production of controllable dermal papilla spheroids on PVA surfaces and the effects of spheroid size on hair follicle regeneration
Larger spheroids improve hair growth, but size doesn't guarantee thicker hair.
research Mechanical forces in skin disorders
Skin problems can be caused or worsened by physical forces and pressure on the skin.
research Clinical perspectives on the age-related increase of immunosuppressive activity
Aging and chronic inflammation weaken the immune system, increasing cancer and infection risks.
research WNT10A promotes an invasive and self-renewing phenotype in esophageal squamous cell carcinoma
WNT10A helps esophageal cancer cells spread and keep renewing themselves.
research Lymphatic vessels interact dynamically with the hair follicle stem cell niche during skin regeneration in vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
research Dormancy in the stem cell niche
Some stem cells in the body rarely divide, which could help create better treatments for diseases and aging.
research Biochemistry of epidermal stem cells
The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.
research Comparative study on seasonal hair follicle cycling by analysis of the transcriptomes from cashmere and milk goats
Cashmere and milk goats have different hair growth cycles and gene expressions, which could help improve wool production.
research <p>DNA phenotyping: current application in forensic science</p>
DNA phenotyping helps predict physical traits from DNA with varying accuracy and requires careful ethical and legal handling.
research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research Fibroblast heterogeneity and tertiary lymphoid tissues in the kidney
Different types of fibroblasts play various roles in kidney repair and aging, and may affect chronic kidney disease outcomes.
research Gap junctions in Turing-type periodic feather pattern formation
Gap junctions help control feather pattern formation in chickens.
research Stem Cells as a Target for the Delivery of Active Molecules to Skin by Topical Administration
Topical treatments can deliver active molecules to skin stem cells, potentially helping treat skin and hair disorders, including skin cancers and hair loss.
research NOVEL CORONAVIRUS (SARS-COV-2): MOLECULAR BIOLOGY, PATHOGENESIS, PATHOBIOLOGY AND ADVANCES IN TREATMENT OF COVID-19 PATIENTS– AN UPDATE
COVID-19 is caused by a virus from bats, and efforts focus on prevention and treatment research.
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 Measurement of Steroid Hormones in Hair: an Analysis of Hormone Dynamics in Hair Follicles
The method accurately measures steroid hormones in hair to study hormone dynamics related to hair loss.
research 862 Defining the molecular signature of the hair follicle dermal sheath and its functional requirement for hair cycle progression during catagen
The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
research Alopecia areata update
Half of people with Alopecia Areata may see hair regrowth within a year without treatment, but recovery is unpredictable.
research Hedgehog stimulates hair follicle neogenesis by creating inductive dermis during murine skin wound healing
The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
research Molecular mechanisms of viral oncogenesis in humans
Some viruses can cause cancer by changing cell processes and avoiding the immune system; vaccines and targeted treatments help reduce these cancers.
research Identifying novel strategies for treating human hair loss disorders: Cyclosporine A suppresses the Wnt inhibitor, SFRP1, in the dermal papilla of human scalp hair follicles
Cyclosporine A may help treat hair loss by blocking a protein that inhibits hair growth.
research GWAS for male-pattern baldness identifies 71 susceptibility loci explaining 38% of the risk
Researchers found 71 genetic regions linked to male pattern baldness, which account for 38% of its genetic risk.
research Deciphering the functions of the hair follicle infundibulum in skin physiology and disease
The hair follicle infundibulum plays a key role in skin health and disease, and understanding it better could lead to new skin disease treatments.
research Development and Prospects of Organ Replacement Regenerative Therapy
Scientists have made progress in creating replacement teeth, hair, and glands that work, which could lead to new treatments for missing teeth, baldness, and dryness conditions.
research Cell Cycle Regulation and Regeneration
Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.
research Expression and function of nuclear receptor co-activator 4: evidence of a potential role independent of co-activator activity
NcoA4 may have roles beyond helping control gene activity, possibly affecting cell behavior and stability.
research Transplantation immunology: Solid organ and bone marrow
Transplant success has improved with better immunosuppressive drugs and donor matching.
research Polycystic ovary syndrome and impact on health
PCOS affects women's health by increasing the risk of diabetes, heart disease, and reproductive issues.
research Alopecia areata: An update
The document concludes that alopecia areata is an autoimmune disease without a definitive cure, but treatments like corticosteroids are commonly used.