research COVID-19 Symptoms: Longitudinal Evolution and Persistence in Outpatient Settings
Many COVID-19 patients still have symptoms like fatigue and loss of taste or smell a month after diagnosis.
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research The diagnosis of polycystic ovary syndrome in adolescents
Diagnosing PCOS in teenagers is challenging and should use strict criteria to avoid misdiagnosis and unnecessary worry.
research Stem cell dynamics, migration and plasticity during wound healing
Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.
research A phase IIA randomized, placebo-controlled clinical trial to study the efficacy and safety of the selective androgen receptor modulator (SARM), MK-0773 in female participants with sarcopenia
MK-0773 safely increased muscle mass but did not improve muscle strength or function in elderly women with sarcopenia.
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.
research Penetration of drugs through skin, a complex rate-controlling membrane
The skin is a complex barrier for drug penetration, but understanding its structure and interactions can improve drug delivery methods.
research LC/MS analysis of stratum corneum lipids: ceramide profiling and discovery
A new, quick method was developed to analyze skin lipids, discovering a new ceramide subclass.
research Follicular transport route – Research progress and future perspectives
Hair follicles help absorb and store topical compounds, aiding targeted drug delivery.
research Noggin is required for induction of the hair follicle growth phase in postnatal skin
Noggin is necessary to start the hair growth phase in skin after birth.
research Overexpression of parathyroid hormone-related protein in the skin of transgenic mice interferes with hair follicle development.
Too much parathyroid hormone-related protein in skin disrupts hair growth in mice.
research HIV pre-exposure prophylaxis in transgender women: a subgroup analysis of the iPrEx trial
PrEP for HIV is less effective in transgender women mainly due to low adherence to the treatment.
research Disruption of P2RY5, an orphan G protein–coupled receptor, underlies autosomal recessive woolly hair
Mutations in the P2RY5 gene cause autosomal recessive woolly hair.
research Skin and hair on-a-chip: in vitro skin models versus ex vivo tissue maintenance with dynamic perfusion
The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Dermatoses of pregnancy
Pregnancy can cause various skin changes and diseases, with PUPPP being the most common skin condition specific to pregnancy.
research Dermal β-catenin activity in response to epidermal Wnt ligands is required for fibroblast proliferation and hair follicle initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research The cell-surface marker MTS24 identifies a novel population of follicular keratinocytes with characteristics of progenitor cells
MTS24 marks a new type of skin cell that helps hair growth and repair.
research The diagnosis and treatment of iron deficiency and its potential relationship to hair loss
Iron deficiency may be related to hair loss, but there's not enough evidence to recommend iron screening or supplements for all hair loss patients.
research Ultrafast Mid-IR Laser Scalpel: Protein Signals of the Fundamental Limits to Minimally Invasive Surgery
The PIRL laser cuts tissue with less damage and scarring than traditional methods.
research A randomized, double-blind, placebo- and active-controlled, half-head study to evaluate the effects of platelet-rich plasma on alopecia areata
Platelet-rich plasma treatment significantly increased hair regrowth and decreased discomfort in alopecia patients, making it a potentially better and safer treatment option.
research Prostaglandin D 2 Inhibits Hair Growth and Is Elevated in Bald Scalp of Men with Androgenetic Alopecia
PGD2 stops hair growth and is higher in bald men with AGA.
research Cross‐Sex Hormone Therapy in Trans Persons Is Safe and Effective at Short‐Time Follow‐Up: Results from the European Network for the Investigation of Gender Incongruence
Hormone therapy for trans individuals is effective and generally safe in the short term.
research Progress in Gelatin as Biomaterial for Tissue Engineering
Gelatin shows promise for future medical uses due to its safety and versatility, despite some challenges.
research Evaluation and treatment of male and female pattern hair loss
Early diagnosis and treatment, using finasteride, minoxidil, or hair transplantation, improves hair loss outcomes.
research Female Sex Is a Risk Factor Associated with Long-Term Post-COVID Related-Symptoms but Not with COVID-19 Symptoms: The LONG-COVID-EXP-CM Multicenter Study
Women are more likely to have long-term post-COVID symptoms than men.
research Lecithin organogels as a potential phospholipid-structured system for topical drug delivery: A review
Lecithin organogels could be good for applying drugs to the skin because they are stable, safe, and can improve drug absorption.
research Insulin administration alters gonadal steroid metabolism independent of changes in gonadotropin secretion in insulin-resistant women with the polycystic ovary syndrome.
Insulin changes sex hormone levels in women with polycystic ovary syndrome without affecting other hormone releases.
research Pharmacologic Management of Acute Attacks of Migraine and Prevention of Migraine Headache
Use NSAIDs for immediate migraine relief and β-blockers for prevention; tailor treatment to the individual.
research Metformin: an old medication of new fashion: evolving new molecular mechanisms and clinical implications in polycystic ovary syndrome
Metformin helps manage polycystic ovary syndrome by improving insulin resistance and ovulation, but more research is needed on its full effects.
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.