research Zinc in the Soil and Its Importance for Plants and Human Health: An Integrated Review
Zinc is essential for plant growth and human health, but many soils lack enough zinc, affecting crops and potentially leading to health problems.
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research Neuroendocrine Controls of Keratin Expression in Human Skin
Neurohormones help control skin health and could treat skin disorders.
research Understanding the Role of Glycogen Metabolism in Human Hair Follicle Biology
Glycogen metabolism is important for energy and processes in human hair follicles, and hair follicles may produce glucose from lactate.
research TLR3 Signaling Modulates Immunomodulatory Property of Human Periodontal Ligament Stem Cells
TLR3 signaling enhances the immunosuppressive properties of human periodontal ligament stem cells.
research The Endocannabinoid Tone Regulates Human Sebocyte Biology
The endocannabinoid system affects oil production and inflammation in skin cells.
research Maternal Nutrition at Conception Modulates DNA Methylation of Human Metastable Epialleles
A mother's diet at conception can cause lasting genetic changes in her child.
research Acidic and Basic Hair/Nail (Hard) Keratins: Their Colocalization in Upper Cortical and Cuticle Cells of the Human Hair Follicle and Their Relationship to Soft Keratins
Hair and nail cells share similar proteins, indicating a common differentiation pathway.
research Sebocytes Are the Key Regulators of Androgen Homeostasis in Human Skin
Sebocytes play a key role in controlling androgen levels in human skin.
research Loss-Of-Function Mutations of an Inhibitory Upstream ORF in the Human Hairless Transcript Cause Marie Unna Hereditary Hypotrichosis
Certain mutations in a hair growth-related gene cause a type of genetic hair loss.
research Probing the Effects of Stress Mediators on the Human Hair Follicle
Stress-related substance P may lead to hair loss and negatively affect hair growth.
research Incorporation of Isotopically Labeled Cocaine and Metabolites into Human Hair: Dose-Response Relationships
Hair analysis can detect cocaine use but doesn't accurately show the amount or timing of use.
research Immunohistochemical Localization of Types 1 and 2 5α-Reductase in Human Scalp
The study found that two enzymes linked to hair loss are located in different parts of the scalp, supporting a common treatment's effectiveness.
research Local Heroes or Villains: Tissue-Resident Memory T Cells in Human Health and Disease
Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.
research Methods for the Isolation and 3D Culture of Dermal Papilla Cells from Human Hair Follicles
The document describes a way to isolate and grow human hair follicle cells in 3D to help study hair growth.
research Relative Uptake of Minoxidil Into Appendages and Stratum Corneum and Permeation Through Human Skin In Vitro
Minoxidil promotes hair growth by penetrating skin, with ethanol-containing formulas working best.
research Trichohyalin: Presence in the Granular Layer and Stratum Corneum of Normal Human Epidermis
Trichohyalin is also found in the outer layers of normal human skin.
research Oxidative Activity of the Type 2 Isozyme of 17β-Hydroxysteroid Dehydrogenase Predominates in Human Sebaceous Glands
The enzyme 17β-HSD type 2 mainly performs oxidation in human sebaceous glands, which may help protect against acne.
research To Grow or Not to Grow: Hair Morphogenesis and Human Genetic Hair Disorders
Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
research TCL1 Transgenic Mouse Model as a Tool for the Study of Therapeutic Targets and Microenvironment in Human B-Cell Chronic Lymphocytic Leukemia
The TCL1 transgenic mouse model is useful for understanding human B-cell leukemia and testing new treatments.
research Thyrotropin-Releasing Hormone and Estrogen Differentially Regulate Prolactin and Prolactin Receptor Expression in Female Human Skin and Hair Follicles In Vitro
Oestrogen and thyrotropin-releasing hormone affect prolactin and its receptor in human skin and hair, suggesting new treatment options for related conditions.
research Dutasteride Reduces Alcohol’s Sedative Effects in Men in a Human Laboratory Setting and Reduces Drinking in the Natural Environment
Dutasteride makes alcohol less sedating and may lead to less drinking in men.
research The Additive Effects of Minoxidil and Retinol on Human Hair Growth In Vitro
Minoxidil and retinol together help hair grow.
research Characterization of Cell Cycle Arrest and Terminal Differentiation in a Maximally Proliferative Human Epithelial Tissue: Lessons from the Human Hair Follicle Matrix
CIP/KIP proteins help stop cell division and support hair growth.
research Re-Evaluating Cyclosporine A as a Hair Growth–Promoting Agent in Human Scalp Hair Follicles
Cyclosporine A promotes hair growth and prolongs the active growth phase in human hair follicles, but may work differently than in rodents.
research Annurca Apple Nutraceutical Formulation Enhances Keratin Expression in a Human Model of Skin and Promotes Hair Growth in a Randomized Clinical Trial
Annurca apple supplement safely increases hair growth and keratin in humans.
research Raman Spectroscopy and Electronic Microscopy Structural Studies of Caucasian and Afro Human Hair
Hair treatments cause significant structural changes, especially with excessive heat, regardless of ethnicity.
research Exposure to Non-Ionizing Electromagnetic Fields Emitted from Mobile Phones Induced DNA Damage in Human Ear Canal Hair Follicle Cells
Mobile phone radiation may cause DNA damage in human ear hair follicle cells.
research Effect of Sinapic Acid on Hair Growth Promotion in Human Hair Follicle Dermal Papilla Cells via Akt Activation
Sinapic acid may help hair growth by activating a specific cell pathway.
research Herbal Extracts Induce Dermal Papilla Cell Proliferation of Human Hair Follicles
Herbal extracts may help hair grow and could be an alternative to synthetic hair loss treatments.
research Identification and Characterization of an Antisense RNA Transcript (GFG) from the Human Basic Fibroblast Growth Factor Gene
Researchers found an RNA transcript that might help control a growth factor linked to tumor development.