Results 171 to 180 of about 491,037 (213)
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Plasma membrane repair in plants
Trends in Plant Science, 2009Resealing is the membrane-repair process that enables cells to survive disruption, preventing the loss of irreplaceable cell types and eliminating the cost of replacing injured cells. Given that failure in the resealing process in animal cells causes diverse types of muscular dystrophy, plasma membrane repair has been extensively studied in these ...
Arnaldo L, Schapire +2 more
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Annexins and plasma membrane repair
2019Plasma membrane wound repair is a cell-autonomous process that is triggered by Ca2+ entering through the site of injury and involves membrane resealing, i.e., re-establishment of a continuous plasma membrane, as well as remodeling of the cortical actin cytoskeleton.
Sophia N, Koerdt +2 more
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Technique for repair of descemet membrane detachment
American Journal of Ophthalmology, 1999To demonstrate a successful repair of an intractable Descemet membrane detachment.Case report. We used transcorneal mattress sutures to fixate Descemet membrane to the cornea in combination with intracameral air injection.This technique resulted in reattachment of Descemet membrane and a substantial visual acuity improvement after complete resolution ...
C E, Amaral, D A, Palay
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Flexor tendon repair with amniotic membrane
International Orthopaedics, 2020Flexor tendon adhesion to tissues is one of the most frequent complications reported after flexor tendon repair. The human amniotic membrane (HAM) was used to wrap the tendon repair site to decrease fibrotic response and tendon adhesion.A total of 19 patients with flexor tendon injuries were subjected to surgical repair.
Saket Prakash, Pulkit Kalra, Anil Dhal
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Membrane Injury and Repair in the Muscular Dystrophies
The Neuroscientist, 2014Muscle cells have an elaborate plasma membrane and t-tubule system that has been evolutionarily refined to maximize electrical conductivity for synchronous muscle contraction. However, this elaborate plasma membrane network has intrinsic vulnerabilities to stretch-induced membrane injury, and thus requires ongoing maintenance and repair.
Cooper, Sandra T. +1 more
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Totally endoscopic tympanic membrane repair
HNO, 2021Transcanal totally endoscopic ear surgery (TEES) has become increasingly popular internationally; however, for surgeons trained with a two-handed microscope-guided approach, the potential challenges of adopting TEES can appear off-putting.This article outlines the pros and cons of TEES for tympanic membrane repair and describes aspects of surgical ...
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Repair of Experimental Tympanic Membrane Perforations
Acta Oto-Laryngologica, 1980In this investigation the healing pattern of experimental central and marginal pars tensa perforations in cats and rats was studied by using light and scanning electronmicroscopic techniques. The perforations were closed by hyperplastic squamous epithelium exhibiting a marked keratin production.
L E, Stenfors +3 more
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Tympanic Membrane Repair With a Dermal Allograft
The Laryngoscope, 2001AbstractObjectives To assess the use of an acellular dermal allograft in the repair of chronic tympanic membrane perforations. Chronic tympanic membrane perforations are a common problem in otolaryngology, and although surgical tympanoplasty using either temporalis fascia or rice paper has proven to be highly successful, these materials are not without
D W, Laidlaw +4 more
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REPAIR OF CENTRAL PERFORATIONS OF TYMPANIC MEMBRANE
Archives of Otolaryngology - Head and Neck Surgery, 1953THE REPAIR of central perforations of the tympanic membrane has received practically no mention in current textbooks of otolaryngology and had received relatively scant attention in the literature prior to World War II. However, rupture of the tympanic membrane as a wartime injury focused much more interest on the closing of perforations, and a review ...
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Repair of Complete Tympanic Membrane Perforations
Archives of Otolaryngology - Head and Neck Surgery, 1965COMPLETE or "pantympanic" perforations denote total loss of the tympanic membrane with the exception of a rim of pars tensa left as a remnant which is actually the annulus of the pars tensa. This perforation usually excludes the pars flaccida of the drum.
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