Results 91 to 100 of about 1,033 (153)

Genetic etiology of Asthenozoospermia: A review

open access: yesFiyz̤, 2019
Background: Asthenozoospermia, as the most prevalent cause of male infertility, is defined as low percentage of progressively motile spermatozoa per ejaculate.
Arvand Akbari   +3 more
doaj  

Intracellular Ca2+ threshold reversibly switches flagellar beat off and on†

open access: yesBiology of Reproduction, 2018
Sperm motility is essential for fertilization. The asymmetry of flagellar beat in spermatozoa is finely regulated by intracellular calcium concentration ([Ca2+]i).
C. Sánchez-Cárdenas   +6 more
semanticscholar   +1 more source

Non-canonical regulation of glycogenolysis and the Warburg phenotype by soluble adenylyl cyclase

open access: yesbioRxiv, 2020
Cyclic AMP is produced in cells by two very different types of adenylyl cyclases: the canonical transmembrane adenylyl cyclases (tmACs, ADCY1∼9) and the evolutionarily more conserved soluble adenylyl cyclase (sAC, ADCY10).
Jung-Chin Chang   +8 more
semanticscholar   +1 more source

Exome Sequencing and Rare Variant Analysis Reveals Multiple Filaggrin Mutations in Bangladeshi Families with Atopic Eczema and Additional Risk Genes [PDF]

open access: yes, 2018
M.P was supported by a Fellowship from the German Research Foundation (DFG). This work received infrastructure support through the DFG Cluster of Excellence “Inflammation at Interfaces” (grants EXC306 and EXC306/2), and was supported by grants (WE2678/
Alan D. Irvine   +34 more
core   +4 more sources

Global metabolic responses of the lenok (Brachymystax lenok) to thermal stress [PDF]

open access: yes, 2019
High temperature is a powerful stressor for fish living in natural and artificial environments, especially for cold water species. Understanding the impact of thermal stress on physiological processes of fish is crucial for better cultivation and ...
Bureau, Dominique P.   +8 more
core   +1 more source

Early Mechanisms of Retinal Degeneration in the harlequin Mouse [PDF]

open access: yes, 2014
Retinal diseases are personally debilitating and expensive, yet many early disease mechanisms leading to their onset and progression remain poorly understood.
Dolinar, Eric
core   +1 more source

The Emerging Role of Soluble Adenylyl Cyclase in Primary Biliary Cholangitis

open access: yesDigestive Diseases, 2017
Background: Primary biliary cholangitis (PBC; previously referred to as primary biliary cirrhosis) is a chronic fibrosing cholangiopathy with the signature of an autoimmune disease and features of intrahepatic cholestasis.
Jung-Chin Chang   +2 more
semanticscholar   +1 more source

Inter-Tumor Heterogeneity-Melanomas Respond Differently to GM-CSF-Mediated Activation. [PDF]

open access: yes, 2020
Granulocyte-monocyte colony stimulating factor (GM-CSF) is used as an adjuvant in various clinical and preclinical studies with contradictory results.
Ben-Menachem, Shlomit   +8 more
core   +1 more source

Thiol changes during epididymal maturation: a link to flagellar angulation in mouse spermatozoa?

open access: yesAndrology, 2013
Caput epididymal wild‐type spermatozoa and cauda epididymal spermatozoa from mice null for the adenylyl cyclase Adcy10 gene are immotile unless stimulated by a membrane‐permeant cyclic AMP analogue.
T. Ijiri   +6 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy