research Retrospective Evaluation of Sex Hormones and Steroid Hormone Intermediates in Dogs with Alopecia
Most dogs with alopecia had higher than normal levels of certain hormones, but hair loss might not always be linked to these hormone changes.
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research Exogenous and Endogenous Lipids of Human Hair
Removing external lipids from hair reduces moisture and increases strength, while removing internal lipids decreases water permeability.
research Association of Spironolactone Use With Risk of Cancer: A Systematic Review and Meta-Analysis
Spironolactone does not increase cancer risk and may lower prostate cancer risk, but more research is needed.
research Lipid Losses and Barrier Function Modifications of the Brown-to-White Hair Transition
White hair has less lipid content and absorbs water differently than brown hair.
research Adult-Onset Hair Loss in Chesapeake Bay Retrievers: A Clinical and Histological Study
Chesapeake Bay retrievers' hair loss is likely a breed-specific, hereditary condition linked to abnormal steroid levels and distinct skin changes.
research External Lipid Function in Ethnic Hairs
African hair has the most lipids, while Caucasian hair is more hydrated and stronger.
research Relationship Between Lower Urinary Tract Symptoms and Prostatic Anatomical Characteristics in Patients With Obesity and Severe Obesity
Obesity is linked to more severe lower urinary tract symptoms.
research A Quantitative Analysis of Online Plastic Surgeon Reviews for Abdominoplasty
Patients are most satisfied with tummy tucks when they like the results, the staff, and the care after surgery.
research Human Hair Follicle Regeneration Following Amputation and Grafting into the Nude Mouse
Human hair follicles can regenerate after removal, but with low success rate.
research Comparison of Alopecia Areata in Human and Nonhuman Mammalian Species
The document concludes that certain rats and mice are useful for studying hair loss in humans and testing treatments.
research Trans-Species Hair Growth Induction by Human Hair Follicle Dermal Papillae
Human hair follicle cells can grow hair when put into mouse skin if they stay in contact with mouse cells.
research Dermal-Epidermal Interactions in Hair Follicle Development and Cycling
The dermal papilla interacts with the epidermis to control hair growth and development.
research Effects of Topical Application of EGCG on Testosterone-Induced Hair Loss in a Mouse Model
Applying EGCG on the skin can prevent hair loss caused by testosterone in mice.
research Regeneration of a New Hair Follicle from the Upper Half of a Human Hair Follicle in a Nude Mouse
The upper half of a human hair follicle can grow a new hair in a mouse, but success is rare.
research Scale Heights of Chemically Treated Wool and Hair Fibers
Chemical treatments can change the scale heights of wool and cashmere fibers, affecting their identification.
research Apply Directly to the Forehead: Holmes, Nana, and Hennapecia
Henna mixed with PPD can cause skin reactions, scarring, and a specific type of baldness, and needs more research to understand these effects.
research SKPs Derive from Hair Follicle Precursors and Exhibit Properties of Adult Dermal Stem Cells
SKPs are similar to adult skin stem cells and could help in skin repair and hair growth.
research Balding Hair Follicle Dermal Papilla Cells Contain Higher Levels of Androgen Receptors Than Those From Non-Balding Scalp
Cells from balding scalps have more androgen receptors than cells from non-balding scalps.
research Cultured Peribulbar Dermal Sheath Cells Can Induce Hair Follicle Development and Contribute to the Dermal Sheath and Dermal Papilla
Certain cells from hair follicles can create new hair and contribute to hair growth when implanted in mice.
research Minoxidil Upregulates the Expression of Vascular Endothelial Growth Factor in Human Hair Dermal Papilla Cells
Minoxidil boosts growth factor in hair cells, potentially promoting hair growth.
research Androgens and Human Hair Growth
Androgens can cause hair growth in some areas and hair loss on the scalp.
research Shh Maintains Dermal Papilla Identity and Hair Morphogenesis via a Noggin–Shh Regulatory Loop
Sonic hedgehog signaling is crucial for hair growth and maintaining hair follicle identity.
research Experimental Induction of Alopecia Areata-Like Hair Loss in C3H/HeJ Mice Using Full-Thickness Skin Grafts
Skin grafts on mice can cause an immune response leading to hair loss, useful for studying human hair loss conditions.
research Simple and Rapid Method to Isolate and Culture Follicular Papillae from Human Scalp Hair Follicles
Researchers developed a quick and easy way to get and grow cells from the base of human hair follicles.
research Inductive Properties of Hair Follicle Cells
Hair growth can be induced by certain cells found at the base of hair follicles, and these cells may also influence hair development and regeneration.
research Hair Follicle Neogenesis Induced by Cultured Human Scalp Dermal Papilla Cells
Scientists found a way to grow human hair cells in a lab that can create new hair when transplanted.
research Development of Liposomal Systems of Finasteride for Topical Applications: Design, Characterization, and In Vitro Evaluation
Liposomes improve finasteride delivery for hair loss treatment, making it a promising option for topical use.
research Lymphatic Vessels Interact Dynamically with the Hair Follicle Stem Cell Niche During Skin Regeneration In Vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
research Platelet-Rich Plasma, a Powerful Tool in Dermatology
Platelet-Rich Plasma (PRP) shows promise for treating various skin conditions, but more research is needed to standardize its use.
research Inhibition of Hair Growth by Testosterone in the Presence of Dermal Papilla Cells from the Frontal Bald Scalp of the Postpubertal Stumptailed Macaque
Testosterone can slow down hair growth when combined with certain cells from bald scalps, and this effect can be blocked by an androgen receptor blocker.