Results 11 to 20 of about 1,682,610 (304)
The Arabidopsis Book, 2014 Roots hairs are cylindrical extensions of root epidermal cells that are important for acquisition of nutrients, microbe interactions, and plant anchorage. The molecular mechanisms involved in the specification, differentiation, and physiology of root hairs in Arabidopsis are reviewed here.
Grierson, C. +3 more
openaire +3 more sources
Efficiency of Hair Detection in Hair-to-Hair Matched Trichoscopy
Skin Appendage Disorders, 2022 <b><i>Introduction:</i></b> Precise evaluation of changes in hair count is crucial for monitoring progression of hair loss and the effects of treatment. The focus of this study is the comparison of the various examination and assessment techniques in terms of the precision of hair count change observed in trichoscopy images ...
Laita Bokhari +6 more
openaire +4 more sources
The American Mathematical Monthly, 2013 We explore the geometric and measure-theoretic properties of a set built by stacking central Cantor sets with continuously varying scaling factors. By using self-similarity, we are able to describe in a fairly complete way its main features. We show that it is made of an uncountable number of analytic curves, compute the exact areas of the gaps of all ...
Lévy Véhel, Jacques +1 more
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Skin Appendage Disorders, 2015 <b><i>Background:</i></b> ‘Flame hairs' is a trichoscopic feature described as hair residue from pulling anagen hairs in trichotillomania. <b><i>Objective:</i></b> To detect whether flame hairs are present in other hair loss disorders.
Mariya Miteva, Antonella Tosti
openaire +2 more sources
Pattern formation in the basilar papilla: evidence for cell rearrangement. [PDF]
, 1997 The avian basilar papilla is composed of hair and supporting cells arranged in a regular pattern in which the hair cells are surrounded and isolated from each other by supporting cell processes.
Goodyear, Richard, Richardson, Guy
core +2 more sources
Hair diameter measurement methods: micrometer caliper versus phototrichogram [PDF]
Archives of Aesthetic Plastic Surgery, 2023 Background Hair diameter is a crucial element in deciding the treatment and predicting the prognosis of hair transplantation in patients with hair loss. Methods Ten female volunteers participated in this study.
Jae Hyun Park +2 more
doaj +1 more source
Overview of Follicular Extraction
Indian Journal of Plastic Surgery, 2021 Follicular unit extraction (FUE), now named as follicular unit excision, is one of the methods of harvesting hair follicles from the donor area for implanting in the recipient area.
Anil Garg, Seema Garg
doaj +1 more source
Mutations in ap1b1 Cause Mistargeting of the Na(+)/K(+)-ATPase Pump in Sensory Hair Cells. [PDF]
, 2013 The hair cells of the inner ear are polarized epithelial cells with a specialized structure at the apical surface, the mechanosensitive hair bundle.
Clemens Grisham, Rachel +4 more
core +2 more sources
Myosin VIIA is required for aminoglycoside accumulation in cochlear hair cells. [PDF]
, 1997 Myosin VIIA is expressed by sensory hair cells and has a primary structure predicting a role in membrane trafficking and turnover, processes that may underlie the susceptibility of hair cells to aminoglycoside antibiotics. [3H]Gentamicin accumulation and
Brown, S D M +5 more
core +2 more sources
Hair cell maturation is differentially regulated along the tonotopic axis of the mammalian cochlea [PDF]
, 2020 Sound amplification within the mammalian cochlea depends upon specialized hair cells, the outer hair cells (OHCs), which possess both sensory and motile capabilities.
Ceriani, Federico +7 more
core +2 more sources