Results 11 to 20 of about 82,823 (338)

Prevalence of Streptococcus pneumoniae in conjunctival flora and association with nasopharyngeal carriage among children in a Vietnamese community

open access: yesScientific Reports, 2021
Conjunctival pneumococcal serotypes among members of a community have not been investigated well. We determined the prevalence and association of Streptococcus pneumoniae in the nasopharynx and conjunctiva among children in a community before ...
Yasser Helmy Mohamed   +18 more
doaj   +1 more source

Streaming conjunctiva [PDF]

open access: yesThe Anatomical Record, 1996
Epithelial proliferation is linked with cell displacement. When a cell divides, one of its progeny replaces the dividing ancestor and the other is displaced into a more remote location that has to be vacated first by peripheral cells. As cells are neither pushed nor pulled in a mechanical sense, and since they do not move by their own means, this ...
J, Pe'er   +3 more
openaire   +2 more sources

Ophthalmologic evidence against the interpersonal transmission of 2019 novel coronavirus through conjunctiva

open access: yesmedRxiv, 2020
Background: The emerging 2019 novel coronavirus (2019-nCoV) has pushed several countries into state of emergency all over the world. The possible transmission of 2019-nCoV by conjunctiva is controversial and has substantial public health implications ...
Yun-yun Zhou   +3 more
semanticscholar   +1 more source

Expression of the COVID‐19 receptor ACE2 in the human conjunctiva

open access: yesJournal of Medical Virology, 2020
SARS‐CoV‐2 is assumed to use angiotensin‐converting enzyme 2 (ACE2) and other auxiliary proteins for cell entry. Recent studies have described conjunctival congestion in 0.8% of patients with laboratory‐confirmed severe acute respiratory syndrome ...
C. Lange   +10 more
semanticscholar   +1 more source

Pigmented lesions of the conjunctiva: The sheep and the wolf

open access: yesIndian Journal of Ophthalmology, 2023
Background: Pigmented lesions in the conjunctiva can be baffling to both the patients and the treating ophthalmologist because of their varied range of presentation and overlapping clinical features.
Marem C Christy   +3 more
doaj   +1 more source

Is novel coronavirus disease (COVID‐19) transmitted through conjunctiva?

open access: yesJournal of Medical Virology, 2020
Xia et al 1 on the detection of RNA of severe acute respiratory syndrome coronavirus 2 (SARS ‐ CoV ‐ 2) in tears and conjunctival secretions of patients with novel coronavirus disease (COVID ‐ 19).
Yuzhu Peng, Yihua Zhou
semanticscholar   +1 more source

Corynebacterium conjunctivae: A New Corynebacterium Species Isolated from the Ocular Surface of Healthy Horses

open access: yesAnimals, 2022
Twenty-two unidentified Gram-positive, rod-shaped organisms were recovered from the conjunctival surface of apparently healthy horses and subjected to a polyphasic taxonomic analysis.
José F. Fernández-Garayzábal   +8 more
doaj   +1 more source

Possibilities of spectrometric diagnostics of benign and malignant conjunctival tumors

open access: yesРоссийский офтальмологический журнал, 2023
Purpose: to compare the regenerative activity of benign and malignant conjunctival tumors.Material and methods. The study was performed on 86 tumor biopsies from patients with a clinically diagnosed conjunctival neoplasm.
S. V. Saakyan   +4 more
doaj   +1 more source

Histological Characteristics of Conjunctiva-Associated Lymphoid Tissue in Young and Adult Holstein Cattle

open access: yesAnimals, 2023
The conjunctiva-associated lymphoid tissue (CALT) has been used as a target site for mucosal vaccinations in several animals. In this study, we compared the morphological features of CALT in the eyelid and third eyelid between Holstein calves and adult ...
Keigo Kosenda   +5 more
doaj   +1 more source

Amyloidosis of the conjunctiva [PDF]

open access: yesAustralian and New Zealand Journal of Ophthalmology, 1995
Abstract Background: Amyloid of the eyelid conjunctiva is an extremely rare condition which may result in chronic discomfort and multiple surgeries. Methods: A retrospective study of four patients from Moorfields Eye Hospital is presented to assess the clinical features and results of surgical treatment.
Gordon E. Wuebbolt   +2 more
openaire   +3 more sources

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