research Studying SARS-CoV-2 infectivity and therapeutic responses with complex organoids
Organoids can help study COVID-19 and develop treatments, but face challenges like instability and limited renewal.
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research Label Retaining Cells (LRCs) with Myoepithelial Characteristic from the Proximal Acinar Region Define Stem Cells in the Sweat Gland
Sweat gland stem cells help maintain glands, aid wound healing, and can regenerate skin structures.
research Side Effects of 5‐Alpha Reductase Inhibitors: A Comprehensive Review
5-alpha reductase inhibitors slightly increase the risk of sexual and mood side effects, and breast growth in men.
research Evidence for various calcium sites in human hair shaft revealed by sub-micrometer X-ray fluorescence
The research found two types of calcium in human hair, one that varies among individuals and another that is consistent across people.
research The structure of the “amorphous” matrix of keratins
Human hair keratin fibers have a detailed nano-scale structure that changes with different conditions.
research Exercise activates the PI3K-AKT signal pathway by decreasing the expression of 5α-reductase type 1 in PCOS rats
Exercise improves insulin sensitivity and hormone regulation in PCOS rats.
research Complications of Subcutaneous Contraception: A Review
Subcutaneous contraceptives can cause side effects like menstrual changes, headaches, weight gain, and pain at the implant site.
research Clinical, hormonal and metabolic parameters in women with PCOS with different combined oral contraceptives (containing chlormadinone acetate versus drospirenone)
Both types of oral contraceptives improved symptoms and hormone levels in women with PCOS.
research Analysis of hidradenitis suppurativa–linked mutations in four genes and the effects of PSEN1-P242LfsX11 on cytokine and chemokine expression in macrophages
The document concludes that certain mutations may contribute to the inflammation in hidradenitis suppurativa and suggests that targeting TNFα could be a treatment strategy.
research The role of R-spondins and their receptors in bone metabolism
R-spondins and their receptors help increase bone growth and may be used to treat bone loss diseases.
research Regulation of melanocyte stem cell behavior by the niche microenvironment
The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.
research Stem Cells behind the Barrier
Stem cell differentiation is crucial for skin barrier maintenance and its disruption can lead to skin diseases.
research Newborn infant skin gene expression: Remarkable differences versus adults
Newborn skin is uniquely prepared to adapt to new environments compared to adult skin.
research Optimized polycystic ovarian disease prognosis and classification using AI based computational approaches on multi-modality data
AI can improve early diagnosis and classification of PCOS, aiding in prevention of related health issues.
research GPR39 marks specific cells within the sebaceous gland and contributes to skin wound healing
GPR39 is linked to certain cells in the sebaceous gland and helps with skin healing.
research The Hair Follicle Bulge: A Niche for Adult Stem Cells
The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.
research Regulation of pathophysiological and tissue regenerative functions of MSCs mediated via the WNT signaling pathway (Review)
The WNT signaling pathway is crucial for mesenchymal stem cells' function and therapy success.
research Novel in vitro culture condition improves the stemness of human dermal stem/progenitor cells
New culture method keeps human skin stem cells more stem-like.
research Label Retention Identifies a Multipotent Mesenchymal Stem Cell-Like Population in the Postnatal Thymus
The postnatal thymus has cells like mesenchymal stem cells that can become different cell types and help maintain thymus structure.
research Perspectives on Hair Evolution Based on Some Comparative Studies on Vertebrate Cornification
Hair in mammals likely evolved from glandular structures, not scales.
research Engineering Cell‐Derived Matrices: From 3D Models to Advanced Personalized Therapies
3D cell-derived matrices improve tissue regeneration and disease modeling.
research Histogenesis of keratoacanthoma: histochemical and immunohistochemical study
Keratoacanthoma comes from hair follicle cells.
research In vivo monitoring of hair cycle stages via bioluminescence imaging of hair follicle NG2 cells
Bioluminescence imaging can track hair follicle cells and help study hair regrowth.
research Tooth, hair and claw: Comparing epithelial stem cell niches of ectodermal appendages
The conclusion is that teeth, hair, and claws have similar stem cell niches, which are important for growth and repair, and more research is needed on their regulation and potential markers.
research Inhibition of 5α Reductase Impairs Cognitive Performance, Alters Dendritic Morphology and Increases Tau Phosphorylation in the Hippocampus of Male 3xTg-AD Mice
Blocking 5α-reductase can harm memory and brain structure, and increase harmful brain changes in male mice used for Alzheimer's disease research.
research Titrated extract ofCentella asiaticaincreases hair inductive property through inhibition of STAT signaling pathway in three-dimensional spheroid cultured human dermal papilla cells
Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.
research Syphilitic Alopecia: A Report of 5 Cases and a Review of the Literature
Syphilitic alopecia, linked to syphilis and high-risk sexual behavior, improves with penicillin treatment.
research Extraction of Quercetin from Nothopanax scutellarium Leaves via Ionic Liquid-based Microwave-assisted Extraction
The best method to extract quercetin from these leaves is using a specific ionic liquid with salt, which is more efficient and uses fewer solvents.
research Pathophysiology of the Burn Scar
Burn scars heal abnormally and more research is needed to find better treatments.
research Clinical Development of Topoisomerase-Interactive Drugs
New drugs targeting DNA enzymes show promise for cancer treatment but have side effects like immune system suppression and hair loss.