Results 261 to 270 of about 32,165 (298)
Some of the next articles are maybe not open access.
Hair: Its structure and response to cosmetic preparations
Clinics in Dermatology, 1996Rodney Dawber
exaly +3 more sources
Preparing the hair follicle canal for hair shaft emergence
Experimental Dermatology, 2020AbstractThe emergence of hair is a defining event during mammalian skin development, but the cellular mechanisms leading to the opening of the hair follicle canal remain poorly characterized. Our previous studies have shown that early hair buds possess a central column of differentiated keratinocytes expressing Keratin 79 (K79), which marks the future ...
Arlee L. Mesler +2 more
openaire +3 more sources
Healthcare (Switzerland)Background/Objectives: Hair loss (alopecia or effluvium) can significantly affect the self-esteem and psychosocial well-being of patients, resulting in a reduced quality of life.
Ewelina Szendzielorz
exaly +2 more sources
Preparation of Hair for Lead Analysis
Archives of Environmental Health: An International Journal, 1974A comparison of the washing procedures for hair samples for lead analyses was made. An ethylenediaminetetraacetic acid (EDTA) washing procedure proved best to eliminate the surface lead contamination of hair; neither the detergent nor hot ether washing procedures performed as well. Absorption of surface- bound lead into the hair shaft was not observed.
A N, Clarke, D J, Wilson
openaire +2 more sources
Minigraft Preparation in Surgical Hair Replacement
Scandinavian Journal of Plastic and Reconstructive Surgery and Hand Surgery, 1997A 38-year-old man with Norwood type V male pattern baldness underwent hair restoration surgery using a new technique aimed to minimise the time spent on cutting minigrafts by using a multibladed knife. A total of 600 minigrafts were harvested from the occipital region, prepared, and inserted into the bald area.
J. Fan +2 more
openaire +3 more sources
Bromate Poisoning From Hair Permanent Preparations
Pediatrics, 1985Potassium bromate is a tasteless, odorless, and colorless chemical found in the neutralizing solution of cold wave home hair permanents and profesional solutions. Toxic ingestions of this substance were initially reported during the 1940s and 1950s and are characterized primarily by gastrointestinal symptoms, hearing impairment, and acute renal failure.
B L, Warshaw +4 more
openaire +2 more sources
2013
The perpetual problem of hair interference in ear and scalp surgery is a particular menace during otoplasty of elastic bands in hair restraint, similar to the recent utilization of hemorrhoid bands during facelift procedures. Long hair may be simply braided to keep the bulk out of the operative field, but it is the fine periauricular hair that often ...
openaire +1 more source
The perpetual problem of hair interference in ear and scalp surgery is a particular menace during otoplasty of elastic bands in hair restraint, similar to the recent utilization of hemorrhoid bands during facelift procedures. Long hair may be simply braided to keep the bulk out of the operative field, but it is the fine periauricular hair that often ...
openaire +1 more source
Preparation of hair follicle germs using centrifugal forces for hair regenerative medicine
Journal of Bioscience and BioengineeringHair regenerative medicine presents a potential approach to treat hair loss. Mesenchymal and epithelial cells may be transplanted to regenerate de novo hair follicles, as epithelial-mesenchymal interactions are crucial for hair follicle morphogenesis.
Yuki Migita +8 more
openaire +2 more sources
Preparation of Hair Samples for Drug Analysis.
Forensic science review, 2015Toxicological hair analysis has attracted substantial attention because of its promising diagnostic power. Analysis of drugs in hair, even though widely studied since 1970, is still not standardized; many different sample preparation and analytical procedures are practiced.
M, Chiarotti, S, Strano-Rossi
openaire +1 more source