research Evaluation of Female Fertility—AMH and Ovarian Reserve Testing
AMH helps estimate ovarian reserve but doesn't predict pregnancy chances; age is more important.
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research Heterozygous FOXN1 Variants Cause Low TRECs and Severe T Cell Lymphopenia, Revealing a Crucial Role of FOXN1 in Supporting Early Thymopoiesis
FOXN1 gene variants cause low T cells and immune issues from birth.
research Overactivated sonic hedgehog signaling aggravates intrauterine adhesion via inhibiting autophagy in endometrial stromal cells
Overactive sonic hedgehog signaling worsens uterine scarring by reducing cell recycling.
research Thehairless gene of the mouse: Relationship of phenotypic effects with expression profile and genotype
Mutations in the hairless gene in mice affect its expression and lead to a range of developmental issues in multiple tissues.
research Pitx2, a β-catenin-regulated transcription factor, regulates the differentiation of outer root sheath cells cultured in vitro
Pitx2 helps outer root sheath cells differentiate but can't start hair growth on its own.
research Dupilumab: A Review of Present Indications and Off-Label Uses
Dupilumab is being tested for many new skin, respiratory, and gastrointestinal conditions.
research Hyperandrogenism in polycystic ovarian syndrome and role of CYP gene variants: a review
Certain gene variants may contribute to high androgen levels in women with polycystic ovary syndrome.
research The Ludwig pattern of androgenetic alopecia is due to a hierarchy of androgen sensitivity within follicular units that leads to selective miniaturization and a reduction in the number of terminal hairs per follicular unit
Ludwig pattern hair loss in women results from varying sensitivity in hair follicles, causing fewer visible hairs.
research SCALP HAIR CHARACTERISTICS IN THE NEWBORN INFANT
Assessing newborn scalp hair can reveal important health information.
research Biology of Hair Growth
Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.
research Human type 3 5α-reductase is expressed in peripheral tissues at higher levels than types 1 and 2 and its activity is potently inhibited by finasteride and dutasteride
Type 3 5α-reductase is more common and finasteride and dutasteride strongly inhibit it.
research Diagnostic Criteria for Polycystic Ovarian Syndrome
To diagnose Polycystic Ovarian Syndrome, two out of three signs—irregular periods, high male hormone levels, or cysts on the ovaries—are needed.
research Mechanisms and cell lineages in lymphatic vascular development
Lymphatic vessels develop from various cell types and mechanisms, not just veins.
research Curtailing PCOS
Lifestyle changes are the main treatment for PCOS, which is a complex condition requiring early management to reduce its health impacts.
research The CLE40 and CRN/CLV2 Signaling Pathways Antagonistically Control Root Meristem Growth in Arabidopsis
CLE40 and CRN/CLV2 pathways have opposite effects on root growth in Arabidopsis.
research Expression of Foxi3 is regulated by ectodysplasin in skin appendage placodes
Foxi3 expression in developing teeth and hair is controlled by the ectodysplasin pathway.
research Hair morphogenesisin vitro: formation of hair structures suitable for implantation
Scientists created early-stage hairs from mouse cells that grew into normal, pigmented hair when implanted into other mice.
research Expression patterns of MITF during human cutaneous embryogenesis: evidence for bulge epithelial expression and persistence of dermal melanoblasts
Melanocyte precursors in human fetal skin follow a specific migration pattern and some remain in the skin's deeper layers.
research Alternative treatment of polycystic ovary syndrome: pre-clinical and clinical basis for using plant-based drugs
Plant-based drugs are effective and safe alternatives for managing PCOS symptoms.
research Reversible alopecia universalis secondary to PEG-interferon ??-2b and ribavirin combination therapy in a patient with chronic hepatitis C virus infection
A woman's total hair loss from hepatitis C treatment grew back after stopping the medication.
research Protective effects of melatonin against metabolic and reproductive disturbances in polycystic ovary syndrome in rats
Melatonin may help treat PCOS symptoms in rats.
research Which chemicals should be grouped together for mixture risk assessments of male reproductive disorders?
Group a wide range of chemicals, not just phthalates, for assessing risks to male reproductive health.
research Live imaging of stem cells: answering old questions and raising new ones
Live imaging has advanced our understanding of stem cell behavior and raised new research questions.
research Madarosis: A marker of many Maladies
Losing eyelashes or eyebrows can be a sign of many different health problems and needs a careful approach to treat effectively.
research Convergent Evolution of Cysteine-Rich Keratins in Hard Skin Appendages of Terrestrial Vertebrates
Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
research The Mesenchymal Niche of the Hair Follicle Induces Regeneration by Releasing Primed Progenitors from Inhibitory Effects of Quiescent Stem Cells
The study found that a specific area of the hair follicle helps start hair growth by reducing the blocking effects on certain cells and controlling growth signals.
research Quantitative Models for the Study of Hair Growth in Vivoa
The conclusion is that small hair follicles cause baldness in macaques, and treatments like antiandrogens and minoxidil can prevent hair loss and promote regrowth.
research Priming mobilization of hair follicle stem cells triggers permanent loss of regeneration after alkylating chemotherapy
Chemotherapy causes permanent hair follicle damage by triggering stem cell loss.
research Sexuality in premature ovarian insufficiency
Premature ovarian insufficiency (POI) can harm women's sexual health, and they may benefit from hormone therapy and counseling.
research Melatonin promotes Cashmere goat (Capra hircus) secondary hair follicle growth: a view from integrated analysis of long non-coding and coding RNAs
Melatonin helps Cashmere goats grow more hair by affecting certain genes and cell pathways.