research High-resolution structures of mutants of residues that affect access to the ligand-binding cavity of human lipocalin-type prostaglandin D synthase
Mutations in the enzyme don't significantly change how it binds to its specific substances.
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research Study on the mechanism of cadmium chloride pollution accelerating skin tissue metabolism disorder, aging and inhibiting hair regeneration
Cadmium chloride pollution can cause skin disorders, speed up aging, and prevent hair growth.
research An isotope dilution-liquid chromatography-tandem mass spectrometry-based candidate reference measurement procedure for the quantification of dehydroepiandrosterone sulfate in human serum and plasma
A new method accurately measures DHEAS in blood, improving on current tests.
research Biomaterials for dermal substitutes
The document concludes that a complete skin restoration biomaterial does not yet exist, and more clinical trials are needed to ensure these therapies are safe and effective.
research SARS-CoV-2 infection reduces the number of spermatogonial stem cells and dysregulates the transcriptional landscape of the human testis
COVID-19 can harm male fertility by reducing sperm stem cells and damaging testicular function.
research Regulation of adipocyte dedifferentiation at the skin wound edge
Adipocytes can change into fibroblast-like cells to help with wound healing.
research Structural & functional studies of L-PGDS and SMPDL3A enzymes in lipid signaling family
L-PGDS has specific binding sites for its functions and could help in drug delivery system design.
research Hormone Blocking Anticancer Drugs
The document explains how certain drugs block hormones to treat cancers like breast and prostate cancer.
research Noggin overexpression inhibits eyelid opening by altering epidermal apoptosis and differentiation
Noggin overexpression delays eyelid opening by affecting cell death and skin cell development.
research Waterborne polyurethanes from castor oil-based polyols for next generation of environmentally-friendly hair-styling agents
Castor oil-based polyurethanes are promising for making safe, strong-performing, eco-friendly hair-styling products.
research Alopecia in a Viable Phospholipase C Delta 1 and Phospholipase C Delta 3 Double Mutant
Mutations in Plcd1 and Plcd3 together cause severe hair loss in mice.
research 13C-NMR study of 4-azasteroids in solution and solid state
4-azasteroids, including finasteride, can inhibit 5α-reductase, helping treat conditions like enlarged prostate and hair loss.
research Determining Cortisol in Animal Hair as a Marker of Chronic Stress
Hair cortisol can indicate animal stress but varies with many factors.
research Human keratin hydrogels support fibroblast attachment and proliferation in vitro
research Adverse effects of the 5-alpha-reductase inhibitor finasteride on Daphnia magna: Endocrine system and lipid metabolism disruption
Finasteride harms Daphnia magna's reproduction, growth, and metabolism.
research In vitro induction of hair follicle signatures using human dermal papilla cells encapsulated in fibrin microgels
Human cells in plasma-derived gels can potentially mimic hair follicle environments, improving hair regeneration therapies.
research Psychosis as a late manifestation of Sheehan’s syndrome
Sheehan's syndrome can sometimes cause psychosis.
research Development and Assessment of an Artificial Intelligence–Based Tool for Skin Condition Diagnosis by Primary Care Physicians and Nurse Practitioners in Teledermatology Practices
The AI tool helped primary care doctors and nurse practitioners diagnose skin conditions more accurately.
research Haplotypes spanning centromeric regions reveal persistence of large blocks of archaic DNA
Ancient DNA blocks are still present in human genomes, possibly due to advantages they provide.
research The importance of basonuclin 2 in adult mice and its relation to basonuclin 1
Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.
research Pubertal hormones increase hippocampal expression of α4βδ GABAA receptors
Hormones during puberty increase certain receptors in the brain, and this change is influenced by estrogen levels.
research Organizational Effects of Estrogens and Androgens on Estrogen and Androgen Receptor Expression in Pituitary and Adrenal Glands in Adult Male and Female Rats
Early hormones shape sex-specific differences in rat glands.
research Low Anabolic Profile in Assessing a Patient’s Overall Hair Loss
Certain supplements, like whey protein isolate and growth hormones, can worsen hair loss.
research Sox2-positive dermal papilla cells specify hair follicle type in mammalian epidermis
Sox2-positive cells determine specific hair follicle types in mammals.
research Evolution of hard proteins in the sauropsid integument in relation to the cornification of skin derivatives in amniotes
Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
research The developmental basis of fingerprint pattern formation and variation
Fingerprints form uniquely before birth due to specific genetic pathways and local signals.
research Hair Cortisol in Sheltered Cows and Its Association with Other Welfare Indicators
High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
research Symptom Trajectories and Long-Term Sequelae of COVID-19: A Matched Case–Control Study with Population-Based Controls
COVID-19 can cause long-lasting non-respiratory symptoms, especially in women.
research Spontaneous Lesions of Endangered Geriatric Julia Creek Dunnarts (Sminthopsis douglasi, Archer 1979) with Emphasis in Reproductive Pathology
Geriatric Julia Creek dunnarts often suffer from reproductive and skin diseases, impacting conservation efforts.
research Effects of Seasonality and Pregnancy on Hair Loss and Regrowth in Rhesus Macaques
Hair loss peaks in spring and regrowth in late summer, with pregnant females losing the most hair.