Results 31 to 40 of about 47,731 (166)

Hair Follicle Morphogenesis During Embryogenesis, Neogenesis, and Organogenesis

open access: yesFrontiers in Cell and Developmental Biology, 2022
Hair follicles are mini organs that repeat the growth and regression cycle continuously. These dynamic changes are driven by the regulation of stem cells via their multiple niche components.
Sangbum Park, Sangbum Park, Sangbum Park
doaj   +1 more source

The hair follicle enigma [PDF]

open access: yesExperimental Dermatology, 2017
AbstractThe hair follicle is a mini‐organ endowed with a unique structure and cyclic behaviour. Despite the intense research efforts which have been devoted at deciphering the hair follicle biology over the past 70 years, one must admit that hair follicle remains an enigma.
openaire   +2 more sources

STUDIES ON THE HAIR FOLLICIES AND APOCRINE TUBULAR GLANDS IN THE SKIN OF THE ONE-HUMPED CAMEL [PDF]

open access: yesAssiut Veterinary Medical Journal, 1986
Twenty regions representing the covering skin of 7 adult camels of both sexes were examined for the distribution, number and histological peculiarities of the hair follicles and the tubular glands. The hair follicles of the skin of the camel are arranged
G. KAMEL, R. SCHWARZ, A.M.A. ALI
doaj   +1 more source

Unlocking the vital role of host cells in hair follicle reconstruction by semi-permeable capsules.

open access: yesPLoS ONE, 2017
Organ regeneration is becoming a promising choice for many patients; however, many details about the mechanisms underlying organ regeneration remain unknown.
Zhexiang Fan   +7 more
doaj   +1 more source

Hair follicle proteoglycans

open access: yesJournal of Investigative Dermatology, 1993
Proteoglycans are polymorphic macromolecules present in all mammalian tissues, including the skin and its appendages. They consist of a core protein to which one or more glycosaminoglycan chains are covalently attached. Broadly, they can be divided into classes based on location and core protein structure.
openaire   +2 more sources

Serpins in the Human Hair Follicle [PDF]

open access: yesJournal of Investigative Dermatology, 2000
Proteinases and their inhibitors are very likely to function as mediators or regulators of the hair growth cycle. Very little information is currently available, however, regarding the specific inhibitors present in human hair follicles at defined stages of their growth cycle.
Jensen, Pamela J.   +6 more
openaire   +2 more sources

The Overexpression of Tβ4 in the Hair Follicle Tissue of Alpas Cashmere Goats Increases Cashmere Yield and Promotes Hair Follicle Development

open access: yesAnimals, 2019
Increased cashmere yield and improved quality are some goals of cashmere goat breeding. Thymosin beta-4 (Tβ4) plays a key role in the growth and development of hair follicles.
Bai Dai   +9 more
doaj   +1 more source

Gene Delivery to the Hair Follicle [PDF]

open access: yesJournal of Investigative Dermatology Symposium Proceedings, 2003
Skin and appendages such as hair follicles are attractive candidates for gene therapy targets because they are easily accessible and can be removed and genetically manipulated in culture. Hair follicles are of special interest because our understanding of hair follicle biology and pathophysiology has progressed significantly in recent years, and we now
Ohyama, Manabu, Vogel, Jonathan C.
openaire   +2 more sources

Long-Term Extensive Ectopic Hair Growth on the Spinal Cord of Mice from Transplanted Whisker Follicles. [PDF]

open access: yesPLoS ONE, 2015
We have previously demonstrated that hair follicles contain nestin-expressing pluripotent stem cells that can effect nerve and spinal cord repair upon transplantation.
Wenluo Cao   +5 more
doaj   +1 more source

Dietary Vitamin A Impacts Refractory Telogen

open access: yesFrontiers in Cell and Developmental Biology, 2021
Hair follicles cycle through periods of growth (anagen), regression (catagen), rest (telogen), and release (exogen). Telogen is further divided into refractory and competent telogen based on expression of bone morphogenetic protein 4 (BMP4) and wingless ...
Liye Suo   +6 more
doaj   +1 more source

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