Results 81 to 90 of about 75,910 (275)

Ileocolic invagination in adults: A totally minimally invasive endoscopic and laparoscopic staged approach

open access: yesJournal of Minimal Access Surgery, 2020
Adult intussusception of the bowel is a rare clinical entity, and its management remains debated. The timing of treatment is not yet standardised, and no guidelines exist. We report a case of an 83-year-old woman presenting to the emergency department of
Elio Treppiedi   +8 more
doaj   +1 more source

Les invaginations intestinales chez l'adulte: à propos de 17 cas

open access: yesThe Pan African Medical Journal, 2012
L'invagination intestinale est une affection rare chez l'adulte Elle conduit le plus souvent à la découverte d'une cause organique pouvant être tumorale Le but de notre travail est de dégager les particularités épidémiologiques diagnostiques et ...
Elhattabi Khalid   +8 more
doaj   +1 more source

Mechanical role of the spatial patterns of contractile cells in invagination of growing epithelial tissue

open access: yesDevelopment, Growth and Differentiation, 2017
Epithelial invagination is one of the fundamental deformation modes during morphogenesis, and is essential for deriving the three‐dimensional shapes of organs from a flat epithelial sheet. Invagination occurs in an orderly manner according to the spatial
Y. Inoue   +3 more
semanticscholar   +1 more source

Cryoprotectant-free vitrification of human spermatozoa in new artificial seminal fluid [PDF]

open access: yes, 2016
Vitrification is a new method that has been recently introduced in Assisted Reproduction Technique programs. The aim of this study was to design a new medium similar to normal human seminal fluid (SF), formulation artificial seminal fluid (ASF), and to ...
Agha Rahimi, A.   +4 more
core   +1 more source

Un cas rare d'adénite mésentérique suppurée associée à une invagination intestinale chez un enfant: cas clinique

open access: yesThe Pan African Medical Journal, 2016
Des cas d'adénite mésentérique suppurée ont déjà été décrits dans la littérature mais non associée à une invagination intestinale. Nous décrivons ici le cas d'un garçon de 3 ans qui a consulté le service de chirurgie des Cliniques Universitaires de ...
Didier Tshibangu Mujinga   +1 more
doaj   +1 more source

Clathrin modulates vesicle scission, but not invagination shape, in yeast endocytosis

open access: yeseLife, 2016
In a previous paper (Picco et al., 2015), the dynamic architecture of the protein machinery during clathrin-mediated endocytosis was visualized using a new live imaging and particle tracking method. Here, by combining this approach with correlative light
W. Kukulski   +4 more
semanticscholar   +1 more source

Neuropathological investigations of three murine models of Huntington’s disease [PDF]

open access: yes, 2009
Huntington’s disease (HD) is a purely genetic neurodegenerative disorder affecting approximately 1 in 10,000 people. It is most commonly associated with excessive involuntary movement, or chorea, combined with varying degrees of other motor ...
Raza, A.S.
core  

Pycnogonida developmental biology [PDF]

open access: yesArthropods
The term anamorphic development is used to describe arthropods which add segments throughout their lives. Epimorphic development is used to describe arthropods which hatch with a set number of segments which does not increase with subsequent molts.
John A. Fornshell
doaj  

Management of ‘labial’ type of dens invaginatus: A rare case report

open access: yesJournal of Oral Biology and Craniofacial Research, 2016
Dens invaginatus is a developmental anomaly resulting in an infolding of the enamel organ into the dental papilla prior to calcification of the dental tissues. The invagination predisposes the tooth for the development of dental caries.
Ambar W. Raut   +3 more
doaj   +1 more source

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