research Sex dependent influence of a functional polymorphism in steroid 5‐α‐reductase type 2 (SRD5A2) on post‐traumatic stress symptoms
SRD5A2 gene variations affect PTSD symptoms differently in males and females.
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research Poster 150 Rehabilitating the Journal Club: A Review of Journal Clubs in Physical Medicine and Rehabilitation
The document concludes that severe trauma can cause temporary hair loss, known as Telogen Effluvium, which usually resolves without treatment.
research Toward Optimal Health: The Experts Respond to Hair Loss in Women
Hair loss in women is often due to hereditary conditions or stress, and while treatments like minoxidil can help, diagnosis and management require medical guidance.
research Formononetin: A Pathway to Protect Neurons
Formononetin may help protect the brain and treat neurological diseases.
research Compassion and suppression in caregivers: twin masks of tragedy and joy of caring
More compassion satisfaction reduces emotional exhaustion in caregivers.
research Trichorrhexis Nodosa
Trichorrhexis nodosa is mainly caused by hair trauma and improves with gentler hair care.
research Mechanism of Salutary Effects of Finasteride on Post-traumatic Immune/Inflammatory Response
Finasteride reduces inflammation and improves immune response after trauma by altering hormone levels.
research Sex hormones modulate pathogenic processes in experimental traumatic brain injury
Sex hormones affect brain injury differently in males and females.
research The Enigma of the Stigma of Hair Loss: Why is Cancer-Treatment Related Alopecia so Traumatic for Women?
Hair loss from cancer treatment is very distressing for women due to its impact on self-image and social stigma.
research Mild oxidative stress protects against chemotherapy-induced hair loss
Mild oxidative stress can prevent hair loss from chemotherapy.
research Novel shampoo reduces hair shedding by contracting the arrector pili muscle via the trace amine‐associated receptor
New shampoo with tyramine hydrochloride reduces hair loss by making a small muscle in the hair follicle contract.
research Poster 148 Severe Hair Loss during Inpatient Rehabilitation due to Telogen Effluvium: A Case Report
A woman had temporary hair loss due to stress from a spinal cord injury.
research Hair Transplantation: Management of Donor Area
Best hair transplant results happen when tissues are least damaged.
research Acute Stress-Induced Changes in Follicular Dermal Papilla Cells and Mobilization of Mast Cells: Implications for Hair Growth
Stress can slow hair growth by affecting certain cells and pathways.
research Platelet-rich plasma for facial rejuvenation: An early examination
PRP shows promise for skin rejuvenation but needs more research.
research Prevention of chemotherapy drug-mediated human hair follicle damage: combined use of cooling with antioxidant suppresses oxidative stress and prevents matrix keratinocyte cytotoxicity
Cooling with antioxidants helps protect hair during chemotherapy.
research Conditioned medium from human adipose-derived mesenchymal stromal cells can modulate cell migration and morphology of keratinocytes in vitro
MSC-CM can boost skin cell growth and movement, aiding skin repair.
research Hair Changes Caused by Aging
Aging causes hair to gray and thin, with the timing of graying varying by race, and factors like oxidative stress and genetics can lead to hair loss.
research Hair Transplantation
Best hair transplant results happen when tissues are least damaged.
research A ALOPECIA AREATA E SUA RELAÇÃO COM A GEOGRAFIA E A PROMOÇÃO DA SAÚDE
The local environment significantly impacts Alopecia Areata.
research Trichorrhexis nodosa. Clinical and investigative studies
Trichorrhexis nodosa is mainly caused by hair trauma, not a metabolic defect.
research Injury-induced interleukin-1 alpha promotes Lgr5 hair follicle stem cells de novo regeneration and proliferation via regulating regenerative microenvironment in mice
The protein interleukin-1 alpha helps regenerate hair follicles and increase stem cell growth in mice.
research Clinical Efficacy of SPARC-Modified Mesenchymal Stem Cells for the Treatment of Dog Skin Wounds
SPARC-modified stem cells significantly improve dog skin wound healing.
research Does hair cortisol concentration reflect measurable regulatory biology of the HPA axis in healthy humans?
Hair cortisol concentration partly reflects HPA axis regulation but doesn't capture all its complexities.
research CRF Receptor Antagonist Astressin-B Reverses and Prevents Alopecia in CRF Over-Expressing Mice
Astressin-B can reverse and prevent hair loss in stressed mice.
research Alopecia in Cronkhite–Canada syndrome: Is it truly telogen effluvium?
Hair loss in Cronkhite-Canada syndrome may be caused by autoimmune factors, not just stress or malabsorption.
research Stimulation by exosomes from hypoxia-preconditioned hair follicle mesenchymal stem cells facilitates mitophagy by inhibiting the PI3K/AKT/mTOR signaling pathway to alleviate ulcerative colitis
Exosomes from special stem cells help treat ulcerative colitis by reducing inflammation and stress.
research News updates
Early exposure to germs may protect against autoimmune diseases, lack of sex increases alcohol preference in fruit flies, a potential baldness treatment could involve blocking a specific receptor, skin memory cells help prevent re-infection, high-fat diets can affect brain cells related to weight, and the link between social status, stress, and heart disease in primates is unclear.
research Parity-related variation in cortisol concentrations in hair during pregnancy and in the postpartum period: a prospective cohort study
First-time mothers had higher stress hormone levels in late pregnancy than mothers who had given birth before.
research Skin Graft
Skin grafting is a key procedure for repairing skin defects, with the success depending on the right graft choice, donor site management, and aftercare.