research 1393 Human TMEM2 is not a hyaluronidase but a regulator of hyaluronan metabolism
Human TMEM2 does not break down hyaluronan but helps control its metabolism.
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420-450 / 1000+ results research SAT-293 Novel Presentation Of A Heterozygous INSR Mutation And Markedly Elevated Testosterone Levels In A Pediatric Patient, A Case Report.
A young patient with unusual insulin resistance and high testosterone levels had a rare INSR gene mutation.
research In vitro effects of testosterone, dihydrotestosterone and estradiol on cell growth of human hair bulb papilla cells and hair root sheath fibroblasts.
High levels of testosterone and dihydrotestosterone inhibit hair cell growth, while high levels of estradiol promote it.
research Association between Serum Brain-derived Neurotrophic Factor and 25-OH Vitamin D Levels with Vitamin D Receptors Gene Polymorphism (rs2228570) in Patients with Autoimmune Thyroiditis and Hypothyroidism
The VDR gene polymorphism does not affect BDNF levels in autoimmune thyroiditis and hypothyroidism patients.
research 764 DNA dioxygenases Tet1/2/3 control hair matrix keratinocyte differentiation and hair shaft shape via regulation of hair keratin gene expression
The enzymes Tet1, Tet2, and Tet3 are important for the development of hair follicles and determining hair shape by controlling hair keratin genes.
research Cloning of a Functional Vitamin D Receptor from the Lamprey (Petromyzon marinus), an Ancient Vertebrate Lacking a Calcified Skeleton and Teeth
Lampreys have a functional vitamin D receptor that may help detoxify harmful substances.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase (17β-HSD) Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research Hair shaft miRNA ‐221 levels as a new tumor marker of malignant melanoma
Hair shaft miR-221 levels can help detect malignant melanoma.
research Correlation of Vitamin D and Vitamin D Receptors in Chronic Telogen Effluvium in Females
Low Vitamin D and its receptors might be linked to chronic hair loss in women.
research An Unusual Case of Elevated Testosterone: When Testosterone by Dialysis Saves the Day
Equilibrium dialysis can accurately measure testosterone levels when lab results are inconsistent.
research Circadian rhythms on skin function of hairless rats: light and thermic influences
Light and temperature affect the daily skin function rhythms in hairless rats, with temperature influencing water loss but not skin hydration.
research Determination of candesartan in human plasma by HPLC-MS-MS
A reliable method was developed to measure candesartan in human plasma.
research Selective non-steroidal inhibitors of 5α-reductase type 1
Selective non-steroidal inhibitors of 5α-reductase type 1 can help treat DHT-related disorders.
research KRT72 wt Allele
KRT72 gene helps form hair.
research The Function of 5α-reductase in Related Diseases
5α-reductase enzyme affects hormone levels, influencing conditions like acne and hair loss.
research The Chronic Thermal Stress Model of Androgenetic Alopecia: A Unified Environmental–Vascular–Molecular Hypothesis
DHT increases scalp heat, causing hair loss.
research Hair Replacement System in Miami /222
research Hair distribution width – a novel trichoscopy parameter for hair miniaturization in androgenetic alopecia
New method, hair distribution width (HDW), improves accuracy in diagnosing androgenetic alopecia (AGA).
research Exclusive androgenic effect of dehydroepiandrosterone in sebaceous glands of rat skin
DHEA acts like a male hormone on rat skin glands and doesn't turn into female hormones there.
research Adolescent acne: association to sex, puberty, testosterone and dihydrotestosterone
Higher DHT levels are linked to more acne in adolescents, especially boys.
research Change in Hair Cycle and Hair Length in Nude Mice by Administration of Deuterium Oxide
Deuterium oxide extends the hair cycle duration in mice without changing hair structure.
research Detection of a Second KAP22 Family Member in Sheep and Analysis of Its Genetic Variation and Associations with Selected Wool Fibre Traits
The KRTAP22-2 gene in sheep does not significantly affect wool traits.
research Prostaglandin D2(PGD2); prostaglandin D2 receptor (CRTH2; GPR44; CD294); prostaglandin D2 synthase (PTGDS)
Blocking a protein called prostaglandin D2 might help treat hair loss.
research Interleukin‐1 family cytokines and soluble receptors in hidradenitis suppurativa
IL-18 levels are higher in hidradenitis suppurativa patients and may indicate disease severity.
research Vitamin D increases expression of cathelicidin in cultured sebocytes
Vitamin D boosts a specific protein in skin cells linked to hair follicles.
research Fase final de la validación transcultural al español de la escala Hair Specific Skindex-29: sensibilidad al cambio y correlación con la escala SF-12
The Spanish HSS-29 scale effectively measures changes in life quality due to female-pattern hair loss.
research Simultaneous RP-HPLC-DAD determination of dansyl amino acids in chemically treated human hair
A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
research Synthesis and biological evaluation of 3-tetrazolo steroidal analogs: Novel class of 5α-reductase inhibitors
3-tetrazolo steroidal analogs can strongly inhibit the enzyme linked to hair loss.
research The Role of Hormones in Hidradenitis Suppurativa: A Systematic Review
Hormone imbalance is linked to Hidradenitis Suppurativa, a skin condition, and treatments like anti-androgenic therapy and metformin can help. It's also suggested to check patients for insulin resistance and Polycystic Ovary Syndrome.
research Comparison of Vitamin 25(OH)D and Anti-Müllerian Hormone Status in Infertile Patients with Polycystic Ovary Syndrome and with Diminished Ovarian Reserve
Vitamin D levels do not significantly relate to the causes of PCOS or DOR in infertile patients.