research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
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research Morphogenesis- and Hair Cycle-dependent Expression of Trichohyalin, Peptidylarginine Deiminase Type III and Deiminated Trichohyalin in Rat Dorsal Skin Hair Follicles
THH and PAD type III appear together early in hair growth, but deiminated THH appears later, suggesting another factor is involved.
research Characterizing enteric neurons in dopamine transporter (DAT)‐Cre reporter mice reveals dopaminergic subtypes with dual‐transmitter content
Dopaminergic neurons in the gut have diverse subtypes with different neurotransmitter contents.
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 Peripherally-Derived Regulatory T Cells in Mouse Autoimmune Diabetes
Thymus-derived Tregs, not peripherally-derived Tregs, primarily regulate type 1 diabetes in the NOD mouse model.
research Quercetin rescues dihydrotestosterone-treated human dermal papilla cells via SHP2/AKT signaling to suppress autophagy and apoptosis
research Hair Depigmentation Is a Biological Readout for Pharmacological Inhibition of KIT in Mice and Humans
Hair color loss can indicate the effectiveness of a drug targeting the KIT protein in mice and humans.
research LB1045 Inhibition of pyruvate oxidation activates human hair follicle stem cells ex vivo
PP405 may help hair growth by activating hair follicle stem cells.
research The physiological and pharmacological roles of prostaglandins in hair growth
Targeting the PGD2-DP2 pathway may help treat hair loss.
research GPX4 mRNA levels in the PMNs are negatively correlated with autoantibody production, disease activity and lupus alopecia in SLE
Lower GPX4 mRNA levels are linked to higher disease activity and symptoms in lupus patients.
research Physiological Insights from the Vitamin D Receptor Knockout Mouse
research 924 Efficient genome editing using CRISPR/Cas9 ribonucleoprotein approach in iPS cells for recessive dystrophic epidermolysis bullosa
Researchers fixed gene mutations causing a skin disease in stem cells, which then improved skin grafts in mice.
research Assessment of Intestinal Free Fatty Acid Binding Protein 4 in Alopecia Areata Patients
Higher FABP4 levels may indicate more severe alopecia areata.
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 Trans-Epidermal Elimination Due to Insulin Formulation: Report of a Rare Adverse Effect
Switching insulin brands caused skin lesions in a diabetic woman, resolved by changing to oral medication.
research Synthesis and Biological Evaluation of 4-(4-(Alkyl-and Phenylaminocarbonyl)benzoyl)benzoic Acid Derivatives as Non-steroidal Inhibitors of Steroid 5α-Reductase Isozymes 1 and 2
The compound 4c effectively inhibits the enzyme linked to hair loss.
research Performance Evaluation of the Generative Pre-trained Transformer (GPT-4) on the Family Medicine In-Training Examination
GPT-4 performs well on medical exams but still needs human doctors for critical thinking.
research Selected abstracts from the 47th meeting of the Irish Endocrine Society Sligo, 24th & 25th November 2023
Continuous glucose monitoring and GLP-1 receptor agonists improve diabetes management, but personalized care and education are crucial.
research Identification of key genes in type 2 diabetes‐induced erectile dysfunction rats with stem cell therapy through high‐throughput sequencing and bioinformatic analysis
Stem cell therapy affects 15 key genes in rats with diabetes-related erectile dysfunction.
research 528 Serotonin modulation improves cutaneous wound healing
Serotonin helps wounds heal faster.
research Proposing Vascepa (Icosapent Ethyl) as Supplemental Treatment Targeting the Underlying Causes of Persistent, Post-Viral Symptoms Associated with COVID-19: A Case Series
Icosapent ethyl may help treat long-lasting symptoms after COVID-19.
research Peptide-based Biomaterials
Peptides are being used to create biomaterials that can help diagnose and treat diseases.
research Ethanol-induced GABAA receptor alpha4 subunit plasticity involves phosphorylation and neuroactive steroids
Ethanol changes GABAA receptor α4 subunit levels through phosphorylation and neuroactive steroids.
research Bidirectional binding property of high glycine–tyrosine keratin-associated protein contributes to the mechanical strength and shape of hair
High glycine–tyrosine keratin-associated proteins help make hair strong and maintain its shape.
research Transgenic rescue of desmoglein 3 null mice with desmoglein 1 to develop a syngeneic mouse model for pemphigus vulgaris
The study created a mouse model that survives longer and shows fewer symptoms of pemphigus vulgaris.
research Involvement of Activation of Mitogen-Activated Protein Kinase (MAPK)/Extracellular Signal-Regulated Kinase (ERK) Signaling Pathway in Proliferation of Urethral Plate Fibroblasts in Finasteride-Induced Rat Hypospadias
The MAPK/ERK pathway is crucial in controlling cell growth and death in finasteride-induced hypospadias.
research Therapeutic potential of Ishophloroglucin a from Ishige okamurae in androgenic alopecia: inhibition of 5α-reductase activity and activation of the Wnt/β-catenin signaling pathway in human dermal papilla cells
Ishophloroglucin A from Ishige okamurae may be a natural alternative for treating hair loss by inhibiting 5α-reductase and promoting hair growth.
research USING THE FROG EPIDERMIS TO UNCOVER DESMOSOME FUNCTION AND REGULATION IN THE DEVELOPING EMBRYO
Desmosomes are crucial for skin and heart development, and JNK may help regulate them.
research Chirality Effect on Physical and Biological Properties of Peptide-Based Hydrogels
Chirality affects the structure, strength, and function of peptide-based hydrogels.
research Dihydrotestosterone and the Concept of 5α–Reductase Inhibition in Human Benign Prostatic Hyperplasia
Blocking the enzyme that turns testosterone into DHT can safely and effectively treat enlarged prostate.