Results 61 to 70 of about 5,121,563 (149)
Depletion of CD200+ hair follicle stem cells in human prematurely gray hair follicles
Journal of Cutaneous and Aesthetic Surgery, 2013 Melanocyte stem cells (MelSCs) are known to be depleted in gray hair follicles. Hair follicle stem cells (HFSCs) are important for maintenance of stemness of MelSCs.We compared the proportion of CD200+ (Cluster of Differentiation 200 positive) stem cells in the outer root sheath cell suspension of gray and pigmented hair follicles of three patients ...
Mohanty, Sujata +4 more
openaire +2 more sources
Hair Follicle Stem Cells Provide a Functional Niche for Melanocyte Stem Cells [PDF]
Cell Stem Cell, 2011 In most stem cell systems, the organization of the stem cell niche and the anchoring matrix required for stem cell maintenance are largely unknown. We report here that collagen XVII (COL17A1/BP180/BPAG2), a hemidesmosomal transmembrane collagen, is highly expressed in hair follicle stem cells (HFSCs) and is required for the maintenance not only of ...
Tanimura, Shintaro +12 more
openaire +5 more sources
Molecular and cellular basis of Exogen and Anagen induction [PDF]
, 2007 The hair follicle has the unique capacity to pass through periods of growth, regression and rest before regenerating itself to restart the cycle. This dynamic cycling capacity enables animals to change their coats, and for hair length to be controlled at
Claire Alexandra Higgins,
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Isolation, Cultivation AND Differentiation of bulge hair follicle stem cells [PDF]
Background & Aims: Throughout life, stem cells make new cells in various tissues. Bulge region of hair follicle indicated as sources of stem cells for along times but little studies done in vitro to characterize rat bulge hair follicle stem cells ...
آسالگو, سارا +2 more
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"Studies on the cardiomyocytic potential of dermal stem cells” [PDF]
, 2008 In Europe, diseases of the heart and circulatory system are the main cause of death; 48% of all deaths are from coronary heart disease, accounting for over 4.30 million deaths each year (European cardiovascular disease statistics 2008). Identifying stem
Cormack, Suzanne Marie
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Notch promotes neural lineage entry by pluripotent embryonic stem cells [PDF]
, 2006 A central challenge in embryonic stem (ES) cell biology is to understand how to impose direction on primary lineage commitment. In basal culture conditions, the majority of ES cells convert asynchronously into neural cells.
Smith, Austin G +14 more
core +1 more source
Characterisation of apoptotic responses in human keratinocytes expressnig alpha-6 integrin and CD44 [PDF]
, 2010 PhDa6 integrin has previously been proposed as a human keratinocyte stem cell markers. CD44-positive cells in epithelial tumours have been identified as potential cancer stem cells (CSCs) and display increased survival following chemotherapy ...
Wray, Helen
core +4 more sources
Neurotrophic Effects of Silibinin on Differentiation of Hair Follicle Stem Cells to Neurons [PDF]
Neurotrophic Effects of Silibinin on Differentiation of Hair Follicle Stem Cells to NeuronsAbstract Background and Objectives: Hair Follicle Bulge region due to its availability and abundance is one of the areas which is easily accessible to Multi-potent
آسالگو, سارا +5 more
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AnimalsCashmere goats are widely distributed in the cold, arid and semi-arid remote regions of northern China. Their main economic value is the production of precious cashmere fibers.
Xinjiang Zhang +8 more
doaj +1 more source
Bulge Region as a Putative Hair Follicle Stem Cells Niche: A Brief Review
Iranian Journal of Public Health, 2017 Background: Hair follicle stem cells exist in different sites. Most of the hair follicle stem cells are reside in niche called bulge. Bulge region is located between the opening of sebaceous gland and the attachment site of the arrector pili muscle ...
Sanaz JOULAI VEIJOUYE +5 more
doaj