research Roles of Wnt7a in Embryo Development, Tissue Homeostasis, and Human Diseases
Wnt7a protein is crucial for development and tissue maintenance and plays varying roles in diseases and potential treatments.
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research The Androgen Receptor Gene Polyglycine Repeat Polymorphism Is Associated With Memory Performance In Healthy Chinese Individuals
Certain gene variations are linked to better memory in healthy Chinese women.
research Rac-Dependent Signaling from Keratinocytes Promotes Differentiation of Intradermal White Adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Plant Elicitor Peptides Regulate Root Hair Development in Arabidopsis
Peps help Arabidopsis plants grow more root hairs by affecting specific genes and calcium signaling.
research An Underlying Mechanism of Hair Loss in Acrodermatitis Enteropathica
Zinc deficiency disrupts hair growth and cycle, but zinc supplements can fix this.
research The Paradox of p53: What, How, and Why?
The p53 protein has complex, sometimes contradictory functions, including tumor suppression and promoting cell survival.
research Relationships Between Cerebrospinal Fluid GABAergic Neurosteroid Levels and Symptom Severity in Men with PTSD
Lower levels of certain brain chemicals are linked to worse PTSD symptoms in men.
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 Proteomic Tools for the Investigation of Human Hair Structural Proteins and Evidence of Weakness Sites on Hair Keratin Coil Segments
Hair proteins have weak spots in their α-helical segments.
research Thymosin Beta 4 Promotes Dermal Healing
Thymosin β4 helps improve skin healing and reduce scarring.
research Keratin and Skin Disorders
Changes in keratin affect skin health and can lead to skin disorders like blistering diseases and psoriasis.
research Cell Cycle Regulation and Regeneration
Mice that can regenerate tissue have cells that pause in the cell cycle, which is important for healing, similar to axolotls.
research Size Polymorphisms in the Human Ultrahigh Sulfur Hair Keratin-Associated Protein 4, KAP4, Gene Family
The study found that variations in hair protein genes are likely due to evolutionary deletions or duplications.
research Group IID, IIE, IIF, and III Secreted Phospholipase A2s
Different sPLA2 enzymes affect immunity, skin and hair health, reproduction, and may be potential targets for therapy.
research Structure and Hair Follicle-Specific Expression of Genes Encoding the Rat High Sulfur Protein B2 Family
The B2 genes are crucial for hair growth in rats.
research Targeting the Stem Cell Niche: Role of Collagen XVII in Skin Aging and Wound Repair
Collagen XVII is important for skin aging and wound healing.
research Generating Detailed Intercellular Communication Patterns in Psoriasis at the Single-Cell Level Using Social Networking, Pattern Recognition, and Manifold Learning Methods to Optimize Treatment Strategies
New insights into cell communication in psoriasis suggest innovative drug treatments.
research Crystal Structure of Steroid Reductase SRD5A Reveals Conserved Steroid Reduction Mechanism
The structure of SRD5A reveals how it reduces steroids, aiding drug design for related health conditions.
research Molecular Principles of Hair Follicle Induction and Morphogenesis
Hair follicle development is controlled by interactions between skin tissues and specific molecular signals.
research COVID-19 and Sex Differences: Mechanisms and Biomarkers
Men are more likely to have severe COVID-19 cases and fatalities than women due to factors like lifestyle, aging, and biological differences.
research The Disintegrin/Metalloproteinase Adam10 Is Essential for Epidermal Integrity and Notch-Mediated Signaling
Adam10 enzyme is crucial for healthy skin and proper Notch signaling.
research The Role of AUTS2 in Neurodevelopment and Human Evolution
The AUTS2 gene is linked to neurological disorders and may affect human brain development and cognition.
research MIM and Cortactin Antagonism Regulates Ciliogenesis and Hedgehog Signaling
MIM is crucial for hair follicle formation and regeneration by controlling cilia formation and hedgehog signaling through its interaction with Cortactin and Src.
research Phospholipase A2 Is Required for PIN-FORMED Protein Trafficking to the Plasma Membrane in the Arabidopsis Root
Phospholipase A2 is necessary for the correct placement of PIN proteins in plant roots, affecting root growth.
research Androgen Action in the Ovary
Androgens are important for normal ovarian function and estrogen production, but may not be the main cause of follicle death.
research Mutant Laboratory Mice With Abnormalities in Hair Follicle Morphogenesis, Cycling, and Structure: An Update
The document concludes that mouse models are crucial for studying hair biology and that all mutant mice may have hair growth abnormalities that require detailed analysis to identify.
research Expression and Roles of Steroidogenic Acute Regulatory (StAR) Protein in Non-Classical, Extra-Adrenal, and Extra-Gonadal Cells and Tissues
The protein StAR is found in 17 different organs and can affect hair loss and brain functions, but its full role is not yet fully understood.
research Primary Generalized Glucocorticoid Resistance And Hypersensitivity
The conclusion is that genetic changes in the glucocorticoid receptor can lead to conditions affecting stress response, immunity, and metabolism, requiring personalized treatment.
research Sulphation Catalyzed by the Human Cytosolic Sulphotransferases: Chemical Defense or Molecular Terrorism?
Human enzymes can detoxify harmful substances but might also increase their cancer risk.
research Genetic Fate Mapping Using Site-Specific Recombinases
The document concludes that careful design of genetic fate mapping experiments is crucial for accurate cell lineage tracing in mice.