research 518 Nutrient and stress sensing as novel physiological regulator of human hair pigmentation and greying: Role of mTORC1 activity
Blocking mTORC1 activity could increase hair pigmentation and potentially reverse greying.
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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 The Bioengineering of Microspheric Skin Organoids and Their Application in Drug Screening
Microspheric skin organoids can be used for drug testing, identifying Minoxidil as a Wnt pathway activator.
research Urotensin II promotes the proliferation and secretion of vascular endothelial growth factor in rat dermal papilla cells by activating the Wnt-β-catenin signaling pathway
Urotensin II increases growth and VEGF production in rat skin cells by turning on the Wnt-β-catenin pathway.
research Traditional Uses and Pharmacologically Active Constituents of Dendrobium Plants for Dermatological Disorders: A Review
Dendrobium plants have compounds useful for treating skin issues and developing new drugs and cosmetics.
research PR-independent neurosteroid regulation of α2-GABA-A receptors in the hippocampus subfields
Progesterone and its byproducts control a specific receptor in the brain independently of progesterone receptors, affecting conditions related to the menstrual cycle.
research Regulation of PDGF and PDGF receptor in cultured dermal papilla cells and follicular keratinocytes of the human hair follicle
PDGF signaling may play a role in hair growth cycle regulation.
research Optogenetically Controlled TrkA Activity Improves the Regenerative Capacity of Hair‐Follicle‐Derived Stem Cells to Differentiate into Neurons and Glia
Blue-light activation of TrkA improves hair-follicle stem cells' ability to become neurons and glial cells.
research Expression Level of Prostaglandin D2 Receptor 2 Regulates Hair Regression
Higher levels of the DP2 receptor may lead to hair loss.
research [Peptidergic innervation in the sinus hair follicles of several mammalian species].
Sinus hair follicles in mammals have different nerve fiber types with species-specific patterns, especially in cats.
research 516 Functional annotation of genes underlying hair disorders
The study identified key genes and pathways linked to hair disorders, aiding precision medicine.
research Commentary on: Hairless and the polyamine putrescine form a negative regulatory loop in the epidermis
The commentary explains that a balance of HR protein and putrescine is important for normal hair growth.
research The pivotal role of PDGF and its receptor isoforms in adipose-derived stem cells.
PDGF and its receptors are crucial for stem cell growth and function.
research Neuroendocrine Determinants of Polycystic Ovary Syndrome
Certain brain hormones and chemicals are linked to the development of Polycystic Ovary Syndrome.
research Neuronal plasticity of the “brain–skin connection”: stress-triggered up-regulation of neuropeptides in dorsal root ganglia and skin via nerve growth factor-dependent pathways
Stress increases certain chemicals in the skin and nerves, which might worsen skin conditions.
research Introduction: splintering urbanism
TSPO might help treat anxiety and depression.
research Cerebellar hypoplasia, hypergonadotrophic hypogonadism, retinitis pigmentosa, alopecia, microcephaly, psychomotor retardation, and short stature: “D-CHRAMPS syndrome”
"D-CHRAMPS syndrome" is a newly identified condition with multiple severe symptoms.
research Does the corticotropin-releasing hormone system play a role in the pathogenesis of lichen planus?
The CRH/CRH-R1 system might be involved in causing lichen planus.
research Stimuli-Sensitive Nanocarriers for Diagnostic and Therapy
New nanocarriers were developed for safer, targeted drug delivery and diagnostics, showing promise for future medical use.
research PSSD,PFS,PRSD: A perspective for aetiology and treatment
The paper suggests that a decrease in estrogen receptor activity may cause sexual dysfunction syndromes and proposes hormonal treatments.
research Dermal papilla regulation of hair growth and pigmentation
Dermal papilla cells are key for hair growth and color, influencing hair type and size, and their interaction with stem cells could help treat hair loss and color disorders.
research Deferoxamine protects cochlear hair cells and hair cell-like HEI-OC1 cells against tert-butyl hydroperoxide-induced ototoxicity
Deferoxamine may help protect inner ear cells from damage caused by oxidative stress.
research Peripheral patterns of calcitonin‐gene‐related peptide general somatic sensory innervation: Cutaneous and deep terminations
CGRP-IR axons may help maintain and renew tissues.
research Progesterone Promotes Anti-Anxiety/Depressant-like Behavior and Trophic Actions of BDNF in the Hippocampus of Female Nuclear Progesterone Receptor, but Not 5α-Reductase, Knockout Mice
Progesterone reduces anxiety and depression in female mice by increasing BDNF in the brain, needing 5α-reduction and estradiol.
research Chapter 14 Principles of drug metabolism
Drug metabolism affects how long a drug works, its interactions, activation, and toxicity, and is influenced by genetics, diet, illness, and other drugs.
research Skin Organoids for Disease Modelling, Drug Screening and Regenerative Medicine: Recent Advances and Future Perspectives
Skin organoids are improving research but need better blood supply, nerve function, and immune system integration.
research The Effects of Perinatal Androgen Deprivation on Locomotor Activity in Male Rats
Blocking androgens in male rats increased estrogen and made them more active.
research Neuroactive steroids induce changes in fetal sheep behavior during normoxic and asphyxic states
Neurosteroids help protect fetal brains from asphyxia damage.
research Decision letter: The signaling lipid sphingosine 1-phosphate regulates mechanical pain
Sphingosine 1-phosphate helps control mechanical pain.
research Benzothiazepines, diltiazem and JTV-519, exert an anxiolytic-like effect via neurosteroid biosynthesis in mice
Benzothiazepines like diltiazem reduce anxiety in mice by making neurosteroids.