research Age-associated thin hair displays molecular, structural and mechanical characteristic changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
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300-330 / 1000+ results research Dermoscopic Features of Pili Annulati: Features of PA
Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
research Gross morphology and ultrastructural characterization of the skin in Yuyi hairless mice(Mus musculus)
Yuyi hairless mice lose hair after birth, develop thick, loose skin with folds, and show disorganized skin structure as they age.
research Laser Lax for Donor Closure
Laser Lax is a new tool that measures scalp looseness accurately and comfortably.
research Integration Analysis of Transcriptome and Proteome Reveal the Mechanisms of Goat Wool Bending
The research identified key proteins and genes that may influence wool bending in goats.
research Quantitative morphometric analysis of intrinsic and extrinsic skin ageing in individuals with Fitzpatrick skin types II–III
Skin thickness decreases and structural changes occur with both ageing and sun exposure in certain skin types.
research The effect of minoxidil analogues and metabolites on the contraction of collagen lattices by human skin fibroblasts
research Aging skin and non-surgical procedures: a basic science overview
Non-surgical procedures can help reduce wrinkles and stimulate skin repair by understanding skin aging at the molecular level.
research Sleeping position affects the hairline recession in male patients with androgenetic alopecia
Sleeping position can influence hairline recession in men with certain hair loss patterns.
research Visible characteristics and structural modifications relating to enlarged facial pores
Enlarged facial pores are denser, more contrasted, and linked to changes in skin structure and hair follicles.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp
Each group of hair follicles on the scalp shares one muscle that helps control hair movement.
research Three-Dimensional Histological Structures of the Human Dermis
3D images of skin show collagen is evenly spread, but elastic fibers are fewer near hair follicles.
research Aseptic Necrosis of Warts Instead of Lymphangitis
Some people may naturally have beaded lines on their skin that are more visible with certain treatments, and hair loss similar to post-pregnancy can occur after specific diet and therapy.
research 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.
research Association of fibrosis in the bulge portion with hair follicle miniaturization in androgenetic alopecia
Fibrosis in the bulge area of hair follicles can cause hair thinning in male pattern baldness, and drugs that inhibit fibrosis might help reverse this.
research Traction Alopecia Due to Traditional Hair Styles
Tight traditional hairstyles can cause hair loss.
research Effects of autologous platelet‑rich plasma injections on facial skin rejuvenation
PRP injections improve facial skin by reducing wrinkles and pores.
research Embryonic-like regenerative phenomenon: wound-induced hair follicle neogenesis
New hair can grow from large wounds in mice, but less so as they age, involving reprogramming of skin cells and specific molecular pathways.
research A Randomized Double-Blind, Placebo-Controlled Study to Evaluate the Anti-Skin-Aging Effect of LactoSporin – The Extracellular Metabolite from Bacillus coagulans (Weizmannia coagulans) MTCC 5856 in Healthy Female Volunteers
LactoSporin cream reduces wrinkles and improves skin texture safely.
research Montagna Symposium 2014—Skin Aging: Molecular Mechanisms and Tissue Consequences
The symposium concluded that understanding the molecular mechanisms of skin aging could lead to better clinical practices and treatments.
research The three-dimensional microvascular and collagen fibrillar arrangements around rat vibrissa hairs as revealed by scanning electron microscopy
The lower part of rat vibrissa hair gets more blood and is well-protected for growth.
research Fractal Pattern in the Premature Graying of Hair: A Case Report
A 32-year-old man with early graying hair shows a unique pattern, suggesting more research is needed on why hair grays early.
research Transtemporal Endoscopic Subcutaneous Face-and-Neck Lift with SMAS Plication
The procedure effectively improved facial appearance with high satisfaction and low complications.
research 575 Senescent atrophic epidermis retains Lrig1+ stem cells and loses Wnt signaling, a phenotype shared with CD44KO mice
research Epithelial skirt and bulge of human facial vellus hair follicles and and associated Merkel cell-nerve complex
Merkel cells are abundant in facial vellus hair follicles, especially during the anagen phase.
research The Arrector Pili Muscle and the Follicular Unit of the Scalp: A Microscopic Anatomy Study
The study found that hair follicles are above muscle connections in the scalp, which may help protect stem cell areas.
research P-424
Heavier birth weight may increase the risk of early hair graying in women.
research Corn-Row Alopecia
Tight cornrow braids may cause hair loss.
research The Association Between Scalp Laxity, Elasticity, and Glidability and Donor Strip Scar Width in Hair Transplantation—A New Elasticity Measuring Method
Scalp laxity, elasticity, and glidability are important in hair transplants and can predict scar width at the donor site.
research Keratin network modifications lead to the mechanical stiffening of the hair follicle fiber
Changes in keratin make hair follicles stiffer.