research Scientific opinion on the tolerable upper intake level for selenium
Adults should not consume more than 255 micrograms of selenium per day to avoid risk of hair loss and other side effects.
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research MSCs and their exosomes: a rapidly evolving approach in the context of cutaneous wounds therapy
MSCs and their exosomes may speed up skin wound healing but need more research for consistent use.
research Nanomedicine-based immunotherapy for tissue regeneration
Nanomedicine-based immunotherapy shows promise in improving tissue repair and regeneration.
research Exploring Mast Cell–CD8 T Cell Interactions in Inflammatory Skin Diseases
Mast cells and CD8 T cells interact closely in skin diseases, affecting each other's behavior and contributing to conditions like psoriasis and eczema.
research PBX1 Attenuates Hair Follicle-Derived Mesenchymal Stem Cell Senescence and Apoptosis by Alleviating Reactive Oxygen Species-Mediated DNA Damage Instead of Enhancing DNA Damage Repair
PBX1 helps reduce aging and cell death in hair follicle stem cells by decreasing DNA damage, not by improving DNA repair.
research Hair shape of curly hair
Curly hair shape is determined by the hair bulb.
research Ectodermal Organ Stem Cells: Morphogenesis, Population Regenerative Behavior, and Evo-Devo
Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.
research Mammalian Fetal Organ Regeneration
Fetal wounds heal without scarring because of different biological factors, which could help improve adult wound healing.
research Development and Prospects of Organ Replacement Regenerative Therapy
Scientists have made progress in creating replacement teeth, hair, and glands that work, which could lead to new treatments for missing teeth, baldness, and dryness conditions.
research Protective effect of Korean Red Ginseng against chemotherapeutic drug-induced premature catagen development assessed with human hair follicle organ culture model
Korean Red Ginseng may protect against hair loss caused by chemotherapy.
research Toxic Trace Metals and Pathological Changes in Organs of Rats Fed with Extract of Polluted Grasses
Eating plants from polluted areas can cause liver and kidney damage in rats due to toxic metals.
research Functional lacrimal gland regeneration by transplantation of a bioengineered organ germ
Bioengineered lacrimal glands can restore tear production and protect eyes.
research XMU-MP-1 induces growth arrest in a model human mini-organ and antagonises cell cycle-dependent paclitaxel cytotoxicity
XMU-MP-1 stops cell growth in a human mini-organ and reduces the effectiveness of the chemotherapy drug paclitaxel.
research Fully functional hair follicle organ regeneration using organ-inductive potential stem cells with an accessory mesenchymal cell population in an in vitro culture system
Scientists successfully regenerated functional hair follicles using specific stem cells and mesenchymal cells.
research Hormone-induced aberrations in electromagnetic adhesion signaling as a developmental factor of androgenetic alopecia
Hormones cause hair loss by affecting cell growth and weakening cell attraction.
research Large Scale Gene Expression Profiles of Regenerating Inner Ear Sensory Epithelia
Birds can regenerate inner ear cells using specific gene pathways, unlike mammals.
research Higher PDCD4 expression is associated with obesity, insulin resistance, lipid metabolism disorders, and granulosa cell apoptosis in polycystic ovary syndrome
More PDCD4 is linked to obesity, insulin problems, and cell death in ovaries for those with polycystic ovary syndrome.
research Divergent proliferation patterns of distinct human hair follicle epithelial progenitor niches in situ and their differential responsiveness to prostaglandin D2
Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.
research Alopecia and hair repigmentation associated with anti-programmed death-ligand 1 (PD-L1) immunotherapy
Anti-PD-L1 immunotherapy can cause hair loss and unexpected hair color change, but treatment can restore hair growth and color.
research Harnessing mesenchymal aggregation for engineered organ‐level regeneration: Recent progress and perspective
Scientists are using clumps of special stem cells to improve organ repair.
research Engineered building bloks to print endogenous tissue and complex organs in vitro
New bio-ink can print complex tissues and organs.
research Panax ginseng extract antagonizes the effect of DKK-1-induced catagen-ike changes of hair follicles
Panax ginseng extract may help prevent hair loss caused by DKK-1.
research Diabetes Mellitus Inhibits Hair Follicle Regeneration by Inducing Macrophage Reprogramming-Mediated Pyroptosis
Type 1 Diabetes prevents hair growth by causing cell death in hair follicles.
research Effect of Extreme Consumption of Clove on the Morphology of Mice and Liver Tissue
Eating too much clove can cause serious liver damage.
research The Involvement of RIPK1 in Alopecia Areata
RIPK1 inhibitors may help prevent alopecia areata by reducing immune cell activity.
research Particulate matter exposure induces maternal scalp hair loss after birth in C57/B6 mouse via alteration of inflammatory and apoptotic pathways
Exposure to particulate matter worsens postpartum hair loss by affecting inflammation and cell death pathways.
research Phenol in dermatology: updated evidence on efficacy and safety
Phenol is effective for skin treatments but poses serious health risks and must be used cautiously by trained doctors.
research In vitro strategies for mimicking dynamic cell–ECM reciprocity in 3D culture models
The conclusion is that accurately replicating the complexity of the extracellular matrix in the lab is crucial for creating realistic human tissue models.
research Long-term treatment with finasteride induces apoptosis and pathological changes in female mice
Finasteride causes harmful organ changes in female mice.
research Perspectives and Challenges of Hair Analysis
Hair is a complex organ, and understanding its detailed structure and growth phases is crucial for analyzing substances within it.