research Vitamin D and Human Health: Lessons from Vitamin D Receptor Null Mice
Mice without the vitamin D receptor have bone issues and other health problems, suggesting vitamin D is important for preventing various diseases in humans.
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research Stem Cell Heterogeneity and Plasticity in Epithelia
Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.
research Dermal White Adipose Tissue: A New Component of the Thermogenic Response
Skin fat helps with body temperature control and has other active roles in health.
research Feline Superficial Pyoderma: A Retrospective Study of 52 Cases (2001–2011)
Skin infections in cats are more common than thought, often affect young cats with allergies, and need better treatments.
research Combination of Low-Dose Isotretinoin and Pulsed Oral Azithromycin in the Management of Moderate to Severe Acne
Low-dose isotretinoin combined with pulsed azithromycin cleared acne in most patients, with mild side effects.
research Bioextracting Polyphenols from the Brown Seaweed Ascophyllum Nodosum from Québec's North Shore Coastline
Freezing brown seaweed right after harvesting and using microwave-assisted extraction with 75% 1,3-propanediol as a solvent is the best way to get polyphenols for cosmetics.
research Preventive Effects of Cedrol Against Alopecia in Cyclophosphamide-Treated Mice
Cedrol may prevent hair loss caused by chemotherapy better than minoxidil.
research The Epidermal Vitamin D System and Innate Immunity: Some More Light Shed on This Unique Photoendocrine System?
Vitamin D made by the skin plays a role in immune defense and skin health, and more research is needed to understand its full effects.
research An Updated Review of the Sebaceous Gland and Its Role in Health and Diseases Part 1: Embryology, Evolution, Structure, and Function of Sebaceous Glands
Sebaceous glands in our skin, developing during pregnancy and active in puberty, produce sebum for skin lubrication, temperature control, and fighting germs, also help in hormone regulation, and their dysfunction can cause conditions like acne and hair loss.
research A Study on the Utilization of Dendropanax Morbifera Leaf Extract for Functional Cosmetics and Hair Growth Products
Dendropanax morbifera leaf extract could be good for hair growth and cosmetic products because of its antioxidant properties and growth factor effects.
research Nosocomial Intravascular Catheter Infections with Extended-Spectrum Beta-Lactamase-Producing Escherichia Coli in Calves After Strain Introduction from a Commercial Herd
A hospital outbreak of catheter infections in calves was caused by a bacteria from a beef herd, leading to longer hospital stays, more drug use, and calf deaths.
research CD201+ Fascia Progenitors Choreograph Injury Repair
CD201+ fascia progenitors are essential for wound healing and could be targeted for treating skin conditions.
research Functional Cosmetic Effects of Dendropanax, Sea Salt, and Other Extracts to Alleviate Hair Loss Symptoms
Dendropanax, sea salt, and other extracts can help reduce hair loss and promote hair growth.
research Hot Water Extract of Oriental Melon Leaf Promotes Hair Growth and Prolongs Anagen Hair Cycle: In Vivo and In Vitro Evaluation
Oriental melon leaf extract may help hair grow and keep it in the growing phase longer.
research Association of Human Beta-Defensin 1 Gene Polymorphisms with Alopecia Areata Patients
Certain gene variations may increase the risk and severity of alopecia areata.
research Effect of Hydroxypropyl Methylcellulose in Release Profile of Air Fresheners Gel Using Carrageenan and HPMC
The F2 Emulgel with Tridax procumbens extract showed good physical properties and antimicrobial effectiveness for wound healing.
research T Cell and Bacterial Microbiota Interaction at Intestinal and Skin Epithelial Interfaces
T cells and bacteria in the gut and skin help maintain health and protect against disease.
research End of Activity of Any Type of Active Welding by Low-Level Laser Therapy (LLLT) Specialized Method
Low-level laser therapy is a safe, painless method that effectively treats acne and improves skin without post-treatment care.
research Innate Immunity Activation of Sebocyte Cells by Living Bacteria: Evidence of a Potential Immunosuppressive Effect of DHT
DHT may reduce inflammation caused by certain bacteria in skin cells.
research Collagen Increasing and Hair Growth Effect of Supramolecular Cosmetic Materials Containing Phytochemicals
The cream with plant components increased skin collagen and the hair tonic promoted hair growth in mice.
research Hormones and Skin: A Never Ending Love Story
Hormones significantly affect skin health, with vitamin D playing a key role.
research Claudin-1 and Claudin-3 Maintain Proper Hair Follicle Structure and Regulate Telogen Effluvium
Claudin-1 and Claudin-3 are crucial for keeping hair follicle structure and preventing a type of hair loss called telogen effluvium.
research Aqueous Extract of Mentha Suaveolens Induces Nrf-2 Activation and Expression of Antioxidant and Detoxifying Enzymes in Human Keratinocyte HaCaT
Mint water extract boosts protective enzymes in skin cells.
research Orchestrated Cytotoxic and Skin Migratory Ability Lacking Self-Tolerance: Circulating γδT-Cells May Promote Alopecia Areata
The role of γδT-cells in causing alopecia areata remains unclear.
research Both Lesional and Non-Lesional Skin from Acne Patients Shows Robust IL-17-Skewing and Upregulation of Antimicrobial Peptides
Acne patients' skin, both with and without lesions, shows a strong immune response and higher antimicrobial activity.
research Wound Healing: A Cellular Perspective
The document concludes that better targeted treatments are needed for wound healing, and single-cell technologies may improve cell-based therapies.
research The Human Tri-Peptide GHK and Tissue Remodeling
The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
research The Impact of Oxidative Stress on Hair
Oxidative stress damages hair and contributes to aging, and managing it can help maintain hair health.
research Choreographing Immunity in the Skin Epithelial Barrier
The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.
research Nanoparticles in Wound Healing: From Hope to Routine
Nanoparticles show promise for better wound healing, but more research is needed to ensure safety and effectiveness.