Results 101 to 110 of about 89,450 (348)

Ceramide is a Mediator of Apoptosis in Retina Photoreceptors [PDF]

open access: yes, 2006
PURPOSE. The precise mechanisms involved in photoreceptor apoptosis are still unclear. We here investigated the role of ceramide, a sphingolipid precursor that induces apoptosis upon cellular stress, in activating this death in photoreceptors.
Abrahan, Carolina Elizabeth   +3 more
core   +1 more source

A prospective study of breast anthropomorphic measurements, volume and ptosis in 605 Asian patients with breast cancer or benign breast disease

open access: yesPLoS ONE, 2017
Objectives The current study aims to summarize breast anthropomorphic measurement features in Chinese patients with breast diseases and to investigate their potential correlations with demographic factors.
N. Huang   +6 more
semanticscholar   +1 more source

Peripheral vestibular syndrome in cats: Clinical presentation, diagnostic findings and outcome in 196 cases

open access: yesVeterinary Record, EarlyView.
Abstract Background Disorders of the vestibular system are frequent in cats. This study aimed to describe the clinical presentation, diagnostic findings, underlying aetiologies and outcome of cats with peripheral vestibular syndrome (PVS). Methods This was a retrospective study of cats presented with PVS at four referral hospitals.
Jordina Caldero Carrete   +5 more
wiley   +1 more source

Cleavage of the apoptosis inhibitor DIAP1 by the apical caspase DRONC in both normal and apoptotic drosophila cells [PDF]

open access: yes, 2005
In Drosophila S2 cells, the apical caspase DRONC undergoes a low level of spontaneous autoprocessing. Unintended apoptosis is prevented by the inhibitor of apoptosis DIAP1, which targets the processed form of DRONC for degradation through its E3 ...
Clem, Rollie J.   +2 more
core   +1 more source

Review of published research on primary dysautonomia of domestic animals

open access: yesVeterinary Record, EarlyView.
Abstract An article published in 1992 by Marion M. Pollin and I.R. Griffiths reviewed the topic of primary dysautonomias of the autonomic nervous system of unidentified origin in multiple domestic species, specifically cats, dogs and horses. Thirty‐one years later, we appear no closer to identifying the causal agents of these strikingly similar ...
Tanith Harte   +3 more
wiley   +1 more source

Isolated left upper eyelid ptosis with pansinusitis and contralateral otitis media in a 9-year-old boy

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: Upper eyelid ptosis has different etiologies in children and adults. In children, the common causes include orbital cellulitis, congenital ptosis, Cranial Nerve (CN) III palsy, and Horner's syndrome.
Nathan D. Wilbanks   +3 more
doaj  

Efficacy of frontalis suspension with silicone rods in ptosis patients with poor Bell's phenomenon

open access: yesTaiwan Journal of Ophthalmology, 2017
Purpose: The purpose of the study was to evaluate the efficacy of silicone rods as frontalis sling for correction of ptosis associated with poor Bell's phenomenon in specific situations.
Khyati P Shah, Bipasha Mukherjee
doaj   +1 more source

Galectin-1 sensitizes resting human T lymphocytes to Fas (CD95)-mediated cell death via mitochondrial hyperpolarization, budding, and fission. [PDF]

open access: yes, 2005
Galectins have emerged as a novel family of immunoregulatory proteins implicated in T cell homeostasis. Recent studies showed that galectin-1 (Gal-1) plays a key role in tumor-immune escape by killing antitumor effector T cells.
Ascione, Barbara   +7 more
core   +1 more source

Congenita ptosis; Frequency of congenital ptosis.

open access: yesThe Professional Medical Journal, 2020
Objectives: To compare the frequency of congenital ptosis of Pakistani children with the children of the world. Study Design: Comparative study. Setting: Al Shifa Tertiary Eye Hospital Rawalpindi. Period: August 2013 to September 2016. Material & Methods: The record of admitted patients of all malformations of eyes was collected from pediatric eye ...
openaire   +2 more sources

Focal myasthenia gravis in a 4‐year‐old Chihuahua cross dog presented for apparent vomiting

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract A 4‐year‐old, female, neutered Chihuahua cross was presented with a history of chronic apparent vomiting and coughing. Upon further questioning, regurgitation was suspected rather than vomiting. Conscious thoracic radiographs revealed generalised megaoesophagus.
Martyn A. Wray   +2 more
wiley   +1 more source

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