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A Golgi study of neurons in the camel cerebellum (Camelus dromedarius)
(
Wiley
, 2021 , Article)
Neurons in the cerebellar cortex of camels were studied using modified Golgi impregnation methods. Neurons were classified according to their position, morphology of their soma, density and distribution of dendrites, and ...
Prevalence of Asymptomatic Hyperuricemia and its Association with Prediabetes, Dyslipidemia and Subclinical Inflammation Markers among Young Healthy Adults in Qatar
(
Qatar University Press
, 2021 , Poster)
Aim: To investigate the prevalence of asymptomatic hyperuricemia in Qatar and to examine its association with changes in markers of dyslipidemia, prediabetes and subclinical inflammation. Methods: A cross-sectional study ...
Many meta-analyses of rare events in the Cochrane Database of Systematic Reviews were underpowered
(
Elsevier
, 2021 , Article)
Background and ObjectiveMeta-analysis is a statistical method with the ability to increase the power for statistical inference, while it may still face the problem of being underpowered. In this study, we investigated the ...
The store-operated Ca entry complex comprises a small cluster of STIM1 associated with one Orai1 channel.
(
National Academy of Sciences
, 2021 , Article)
Increases in cytosolic Ca concentration regulate diverse cellular activities and are usually evoked by opening of Ca channels in intracellular Ca stores and the plasma membrane (PM). For the many signals that evoke formation ...
Appendiceal carcinoid in a pediatric patient with Peutz-Jeghers syndrome: A case report and comprehensive literature review.
(
Lippincott, Williams & Wilkins
, 2021 , Report)
Peutz-Jeghers syndrome (PJS), a rare autosomal dominant disorder, is characterized by mucocutaneous pigmentations, hamartomatous polyps in the gastrointestinal tract, and a high risk of developing various malignancies. To ...
Unexpected adrenal pheochromocytoma associated with a generalized tonic-clonic seizure in a prepubertal boy: A case report.
(
Lippincott, Williams & Wilkins
, 2021 , Article)
Pheochromocytoma (PHEO) is a rare neuroendocrine tumor arising from chromaffin cells of the adrenal medulla. Most pediatric PHEOs are functional tumors, and clinical manifestations are related to catecholamine hypersecretion ...
Increased de novo DNA methylation enzymes in sperm of individuals with varicocele
(
pmc
, 2021 , Article)
Objective: Chronic genital heat-stress associated with varicocele leads to DNA hypo-methylation of spermatozoa. The objective of this study was comparing level of DNA methyl-transferases (DNMTs) in sperm of men suffering ...
Correction to: Metabolic reprogramming of T regulatory cells in the hypoxic tumor microenvironment (Cancer Immunology, Immunotherapy, (2021), 70, 8, (2103-2121), 10.1007/s00262-020-02842-y)
(
Springer
, 2021 , Other)
in the hypoxic tumor microenvironment, written by Varun Sasidharan Nair, Reem Saleh, Salman M. Toor, Farhan S. Cyprian and Eyad Elkord, was originally published electronically on the publisher’s internet portal on 03 ...
Cerebrospinal fluid α-synuclein species in cognitive and movements disorders
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2021 , Article)
Total CSF α-synuclein (t-α-syn), phosphorylated α-syn (pS129-α-syn) and α-syn oligomers (o-α-syn) have been studied as candidate biomarkers for synucleinopathies, with suboptimal specificity and sensitivity in the ...
A comparison of the prevalence of sexually transmitted infections among circumcised and uncircumcised adult males in Rustenburg, South Africa: a cross-sectional study.
(
BMC
, 2021 , Article)
South Africa has a persistent burden of sexually transmitted infections (STIs). Male circumcision has been shown to be effective in preventing HIV and STIs, but data are scarce on the protective effect of circumcision in ...