research High Resolution Full Scan Liquid Chromatography Mass Spectrometry Comprehensive Screening in Sports Antidoping Urine Analysis
The method effectively detects banned substances in urine for sports antidoping.
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research Inhibition of 5α-Reductase, IL-6 Secretion, and Oxidation Process of Equisetum Debile Extract as Functional Food and Nutraceutical Ingredients
Equisetum debile extract, especially the ethyl acetate type, may be a promising natural ingredient for anti-hair loss products.
research Stem Cell-Derived Motor Neurons from Spinal and Bulbar Muscular Atrophy Patients
The study suggests that motor neurons created from stem cells of patients with spinal and bulbar muscular atrophy show signs of the disease, including changes in protein levels and cell functions.
research Alopecia With Endocrine Therapies in Patients With Cancer
Endocrine therapies for cancer significantly increase the risk of hair loss.
research Epidermal Expression of the Truncated Prelamin A Causing Hutchinson-Gilford Progeria Syndrome: Effects on Keratinocytes, Hair, and Skin
Progerin affects cell shape but not hair or skin in mice.
research Electrophysiological Mechanisms of Minoxidil Sulfate-Induced Vasodilation of Rabbit Portal Vein
The study explains how minoxidil sulfate causes vasodilation in rabbits by opening potassium channels and inhibiting calcium channels.
research Vitamin D Receptor Is Required for Proliferation, Migration, and Differentiation of Epidermal Stem Cells and Progeny During Cutaneous Wound Repair
The vitamin D receptor is essential for skin stem cells to grow, move, and become different cell types needed for skin healing.
research Hair and Scalp Changes in Cutaneous and Systemic Lupus Erythematosus
Hair loss is common in lupus patients and can be permanent or reversible, depending on the type, with various treatments available.
research Chemotherapy Targets the Hair Follicle Vascular Network but Not the Stem Cells
Chemotherapy affects blood vessels in hair follicles, not stem cells, allowing hair regrowth.
research Towards The Validation Of Endogenous Steroid Testing In Wildlife Hair
Hair analysis for stress and reproductive hormones in wildlife needs more research for accuracy across species.
research Autotaxin–Lysophosphatidic Acid–LPA3 Signaling at the Embryo-Epithelial Boundary Controls Decidualization Pathways
LPA3 signaling in the uterus is crucial for placental formation and fetal development.
research Down-Regulation of Melanocortin Receptor Signaling Mediated by the Amino Terminus of Agouti Protein in Xenopus Melanophores
Agouti protein affects melanocortin receptors through competitive antagonism and receptor down-regulation.
research Transient Mitochondrial DNA Double Strand Breaks in Mice Cause Accelerated Aging Phenotypes in a ROS-Dependent but p53/p21-Independent Manner
Damaging mitochondrial DNA in mice speeds up aging due to increased reactive oxygen species, not through the p53/p21 pathway.
research Neuregulin3 Alters Cell Fate in the Epidermis and Mammary Gland
Neuregulin3 affects cell development in the skin and mammary glands.
research Current Evaluation of Amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research How to Speak Postmodern: Medicine, Illness, and Cultural Change
The document suggests medicine should integrate biological and cultural factors and focus on holistic, equitable care.
research Regulation of the Wound Healing Response During Aging
Aging slows wound healing due to weaker cells and immune response.
research Surrogate End-Points or Primary Outcomes in Clinical Trials in Women with Polycystic Ovary Syndrome?
The document suggests that clinical trials for PCOS should focus on meaningful primary outcomes like live birth rates, rather than less reliable surrogate markers.
research Adult Skin Acute Stress Responses to Short-Term Environmental and Internal Aggression from Exposome Factors
Adult skin quickly reacts to short-term environmental and internal stress, leading to various skin issues and the need for protective measures.
research Vasoactive Intestinal Peptide, Whose Receptor-Mediated Signaling May Be Defective in Alopecia Areata, Provides Protection from Hair Follicle Immune Privilege Collapse
A substance called VIP might protect hair follicles from being attacked by the immune system, and problems with VIP signaling could lead to hair loss in alopecia areata.
research Spectrum and Burden of Dermatophytes in Children
The document concludes that terbinafine is effective for treating scalp fungal infections in children and recommends not excluding them from school during treatment, while also highlighting the need for updated treatment guidelines due to changing infection patterns.
research Multiplex Matrix Network Analysis of Protein Complexes in the Human TCR Signalosome
Alopecia areata patients show unique protein activity patterns, suggesting imbalanced signaling pathways.
research Arabinogalactan Proteins Are Involved in Root Hair Development in Barley
Certain proteins are essential for the growth of root hairs in barley.
research Carriers of 21-Hydroxylase Deficiency Are Not at Increased Risk for Hyperandrogenism
People who carry the 21-Hydroxylase Deficiency gene are not more likely to have excessive male hormone levels.
research Tyrosinase Depletion Prevents the Maturation of Melanosomes in the Mouse Hair Follicle
Reducing Tyrosinase prevents mature color pigment cells from forming in mouse hair.
research Neurosteroids Are Endogenous Neuroprotectants in an Ex Vivo Glaucoma Model
A natural steroid in the body may protect against eye damage in glaucoma.
research Removing All Obstacles: A Critical Role for p53 in Promoting Tissue Renewal
The gene p53 is crucial for removing damaged cells to allow for healthy tissue renewal.
research An Ovol2-Zeb1 Transcriptional Circuit Regulates Epithelial Directional Migration and Proliferation
The Ovol2-Zeb1 circuit is crucial for skin healing and hair growth by guiding cell movement and growth.
research Follicular and Scarring Disorders in Skin of Color: Presentation and Management
The conclusion is that better understanding and more research are needed to effectively manage follicular and scarring disorders in skin of color, with an emphasis on patient education and cultural awareness.
research Expression of the Orphan Protein Plet-1 During Trichilemmal Differentiation of Anagen Hair Follicles
Plet-1 protein helps hair follicle cells move and stick to tissues.