research Resident CD34-positive cells contribute to peri-endothelial cells and vascular morphogenesis in salivary gland after irradiation
CD34-positive cells help repair and form new blood vessels in salivary glands after radiation.
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research Insights on the mechanical behavior of keratin fibrils
Keratin's mechanical properties are influenced by hydrogen bonds and secondary structure, and can be improved with the SPD-2 peptide.
research Patient Selection, Candidacy, and Treatment Planning for Hair Restoration Surgery
Choose hair restoration surgery candidates carefully and plan treatments for a natural look and future hair loss.
research The melanocyte photosensory system in the human skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research Dermatosis associated with menopause
Menopause can cause skin issues, and seeing a dermatologist helps.
research Effect of equilibrium pH on the structure and properties of bleach‐damaged human hair fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research Microneedling in androgenetic alopecia; comparing two different depths of microneedles
Deeper microneedling boosts hair growth, with 0.6mm needles and minoxidil being most effective.
research Recreation of a hair follicle regenerative microenvironment: Successes and pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Growth factors IGF-1 and KGF and adipose-derived stem cells promote migration and viability of primary human keratinocytes in an in vitro wound model
IGF-1, KGF, and stem cells help skin cells move and survive, potentially speeding up wound healing.
research Effect of Freezing-Thawing on Clayey Soils Reinforced with Human Hair Fibers
Adding human hair to clayey soil makes it stronger, even after freeze-thaw cycles, and is eco-friendly and cheap.
research Progression of Surgical Hair Restoration Techniques
Hair restoration techniques have improved but still rely on limited donor hair, with new methods like cloning and gene therapy being explored.
research The impact of biomaterial characteristics on macrophage phenotypes in tissue engineering: a review
Biomaterial characteristics can influence macrophages to promote healing and improve tissue regeneration.
research Transforming growth factor-alpha immunoreactivity during induced hair follicle growth cycles in sheep and ferrets.
TGF-alpha is present in sheep and ferret skin and may affect hair growth without directly stimulating cell proliferation.
research Porosity at Different Structural Levels in Human and Yak Belly Hair and Its Effect on Hair Dyeing
Yak belly hair has higher porosity and is less stiff than human hair, making it absorb dye better but less suitable as a direct substitute for hair dyeing.
research Evaluation of the Effectiveness of Mesenchymal Stem Cells of the Placenta and Their Conditioned Medium in Local Radiation Injuries
Placental mesenchymal stem cells and their conditioned medium significantly improve healing in local radiation injuries.
research Hair Transplant and Local Anesthetics
Hair transplant improves with regenerative medicine and FUE technique.
research A Cell Membrane-Level Approach to Cicatricial Alopecia Management: Is Caveolin-1 a Viable Therapeutic Target in Frontal Fibrosing Alopecia?
Targeting the protein Caveolin-1 might help treat a type of scarring hair loss called Frontal Fibrosing Alopecia.
research Concentrated nanofat: a modified fat extraction promotes hair growth in mice via the stem cells and extracellular matrix components interaction
Concentrated nanofat helps mice grow hair by activating skin cells and may be used to treat hair loss.
research A fast and simple FIA-chemiluminescence method for the evaluation of Roselle flowers as scavenger of the free radicals generated by UV irradiated antibiotics
Roselle flower extracts can protect against free radical damage in UV-irradiated antibiotics.
research Autologous Platelet Rich Plasma as a Treatment of Male Androgenetic Alopecia: Study of 14 Cases
PRP injections may slightly improve hair density and count for male hair loss, but more research is needed.
research Epigenetic orchestration of RNA m6A methylation in wound healing and post-wound events
m6A methylation is crucial for proper wound healing and tissue repair.
research Lymphatic vessel: origin, heterogeneity, biological functions, and therapeutic targets
Lymphatic vessels are essential for health and can be targeted to treat various diseases.
research Recent advances in cellulose nanocrystals-based sensors: A review
Cellulose nanocrystals are promising for making effective, sustainable sensors for various uses.
research Miscellaneous conditions
The document describes various skin conditions, their features, and treatments but lacks detailed study size information.
research Menopause
The document concludes that individualized treatment and lifestyle changes are important for managing menopause symptoms and health risks.
research Edible oil-producing plants in the Sinja Valley, Jumla, Nepal
Traditional knowledge of edible oil-producing plants in Sinja Valley is declining due to outmigration and sociocultural changes.
research Sexually dimorphic sail feathers in the Mandarin duck as a model for lifelong developmental modulation
Mandarin duck sail feathers change with seasons due to hormones and genetic regulation.
research Characterization of Primary Cilia and Intraflagellar Transport 20 in the Epidermis
Ift20 is essential for hair follicle function and skin cell movement.
research Androgenic Alopecia: Cross-Talk Between Cell Signal Transduction Pathways
Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
research Structure and Function of the Skin
The document concludes that the skin is a complex organ providing protection, sensation, and healing, with challenges in treating conditions like itchiness.