research Hair Transplantation Outcomes in Patients with Poor Donor Site Density: Challenges and Innovative Solutions
Innovative techniques improve hair transplant results and satisfaction in patients with low donor hair density.
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660-690 / 1000+ resultsresearch Human hair follicle dermal papilla cell, dermal sheath cell and interstitial dermal fibroblast characteristics.
DP and DS cells are different from DF cells in structure and function.
research Human hair follicles contain two forms of ATP‐ sensitive potassium channels, only one of which is sensitive to minoxidil
One minoxidil-sensitive potassium channel exists in human hair follicles.
research Familial Uncombable Hair Syndrome: Ultrastructural Hair Study and Response to Biotin
Biotin improved hair appearance in uncombable hair syndrome but didn't change hair structure.
research Polyclonal origin and hair induction ability of dermal papillae in neonatal and adult mouse back skin
Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.
research Hair multiplication with dermal papilla like tissue containing human dermal papilla cells
Injecting lab-grown hair cells into the scalp can regrow hair.
research A distinct gene close to the hairless locus on chromosome 8p underlies hereditary Marie Unna type hypotrichosis in a German family
A different gene near the hairless gene on chromosome 8p21 causes a rare hair loss condition in a German family.
research Hair follicle gene expression profiling in the SubPopulations and InteRmediate Outcome Measures in COPD Study (SPIROMICS)
Hair follicles can be used to study gene expression and understand conditions like COPD.
research Cultivation of Human Hair Follicle Cells
research 179 Eyebrow Hair Transplantation in Frontal Fibrosing Alopecia: Warning About the Short- and Long-Term Results
Eyebrow hair transplants in patients with frontal fibrosing alopecia may look good at first but often lose the new hair after a few years.
research Three-dimensional architecture of macrofibrils in the human scalp hair cortex
Human hair has a complex, variable structure with a consistent matrix and double-twist pattern.
research Neuroendocrinology of the hair follicle: principles and clinical perspectives
Hair follicles are hormone-sensitive and involved in growth and other functions, with potential for new treatments, but more research is needed.
research Symposium Proceedings of the 4th Intercontinental Meeting of Hair Research Societies: “The World of Hair 2004”
The 2004 hair research meeting presented new findings on hair cell differentiation, genetic factors in hair loss, hair pigmentation, and potential targeted therapies.
research Follicular Unit Extraction in Management of Secondary Cicatricial Alopecia
Hair transplantation is effective for treating cicatricial alopecia with fewer anesthesia risks, scars, and recovery time.
research Characterization and Chromosomal Localization of Human Hair-Specific Keratin Genes and Comparative Expression During the Hair Growth Cycle
Two specific hair keratin genes are active during hair growth and decline as hair transitions to rest.
research Follicular unit extraction megasession treatment of high‐grade androgenetic alopecia in Asians: Introducing novel principles for surgical design
The new follicular unit extraction treatment effectively treats severe hair loss in Asian men, giving natural-looking results with few side effects.
research Hair Shaft Abnormalities. Pili Bifurcati: A Scanning Electron Microscopy Analysis
The study found that pili bifurcati causes hair to intermittently split into two branches, each with its own outer layer.
research Trichofolliculoma: a rare variant of hair follicle hamartoma
Trichofolliculoma is a rare skin bump on the face or scalp.
research Design, proof-of-concept of single robotic hair transplant mechanisms for both harvest and implant of hair grafts
A single robotic system can accurately harvest and implant hair grafts, showing promise for real-world use.
research Eccrine sweat glands associate with the human hair follicle within a defined compartment of dermal white adipose tissue
Sweat glands and hair follicles are structurally connected within a specific layer of skin fat.
research Human hair growth ex vivo is correlated with in vivo hair growth: selective categorization of hair follicles for more reliable hair follicle organ culture
Choosing hair follicles at the same growth stage leads to more consistent hair growth experiments.
research Novel Technique of Follicular Unit Extraction Hair Transplantation with a Powered Punching Device
The new powered hair transplant method is faster and damages fewer hairs than the manual method.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research The Ludwig pattern of androgenetic alopecia is due to a hierarchy of androgen sensitivity within follicular units that leads to selective miniaturization and a reduction in the number of terminal hairs per follicular unit
Ludwig pattern hair loss results from varying androgen sensitivity, causing fewer thick hairs and more thin hairs.
research Watching hair grow
Hair grows when stem cell offspring in the follicle base proliferate, influenced by the dermal papilla.
research Vertical and transverse sections of alopecia biopsy specimens: Combining the two to maximize diagnostic yield
Using both vertical and transverse sections for alopecia biopsies improves diagnosis without extra cost.
research Expression pattern of human hair keratin basic 1 (hHbl) in hair follicle and pilomatricoma
hHbl gene is active in hair shaft cells and some pilomatricomas.
research Feature characterization of scarring and non-scarring types of alopecia by multiphoton microscopy (Conference Presentation)
Multiphoton microscopy can effectively distinguish between scarring and non-scarring alopecia.
research Cell Movement in the Hair Follicle Dermis – More Than a Two-Way Street?
DS cells in hair follicles can help form and restore hair, especially in hair loss conditions.
research How to Prevent Follicular Transection During Strip Harvest: A Personal Technique
To avoid damaging hair follicles during strip harvesting, use a specific technique.