Impacts of Natural and Supplementary Foods on Some Biochemical Activities in the Bodies of Honeybee Workers [PDF]
Arab Universities Journal of Agricultural Sciences, 2022 The experiments were conducted during seasons (summer, au-tumn, winter, and spring) 2020–2021 to study the activities of invertase, adenosine triphosphatase (ATPase), and alkaline phosphatase (AlkP) as well as the determination of total proteins.
Sobhia Sayed +3 more
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Alternating hemiplegia of childhood-related neural and behavioural phenotypes in Na+, K+-ATPase a3 missense mutant mice [PDF]
, 2013 Missense mutations in ATP1A3 encoding Na+,K+-ATPase α3 have been identified as the primary cause of alternating hemiplegia of childhood (AHC), a motor disorder with onset typically before the age of 6 months. Affected children tend to be of short stature
Dawson, Neil +10 more
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Inter-ring rotations of AAA ATPase p97 revealed by electron cryomicroscopy [PDF]
Open Biology, 2014 The type II AAA+ protein p97 is involved in numerous cellular activities, including endoplasmic reticulum-associated degradation, transcription activation, membrane fusion and cell-cycle control.
Heidi O. Yeung +7 more
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Activation mechanism of the bacterial flagellar dual-fuel protein export engine
Biophysics and Physicobiology, 2022 Bacteria employ the flagellar type III secretion system (fT3SS) to construct flagellum, which acts as a supramolecular motility machine. The fT3SS of Salmonella enterica serovar Typhimurium is composed of a transmembrane export gate complex and a ...
Tohru Minamino +3 more
doaj +1 more source
The Use of Fibrinolytic Therapy in Acute Ischemic Events
McGill Journal of Medicine, 2020 The loss of tissue perfusion represents the pathological basis underlying acute cerebrovascular events. The occlusion of the brain's blood supply by intravascular thrombotic and/or atherosclerotic phenomena results in a disruption in tissue oxygen and ...
Danny Del Duca
doaj +1 more source
Expression of a symbiosis-specific gene in Symbiodinium type A1 associated with coral, nudibranch and giant clam larvae [PDF]
Royal Society Open Science, 2017 Symbiodinium are responsible for the majority of primary production in coral reefs and found in a mutualistic symbiosis with multiple animal phyla. However, little is known about the molecular signals involved in the establishment of this symbiosis and ...
M. Mies +5 more
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The effect of novel mutations on the structure and enzymatic activity of unconventional myosins associated with autosomal dominant non-syndromic hearing loss [PDF]
Open Biology, 2014 Mutations in five unconventional myosin genes have been associated with genetic hearing loss (HL). These genes encode the motor proteins myosin IA, IIIA, VI, VIIA and XVA.
Tae-Jun Kwon +13 more
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Biosynthetic pathway of mitochondrial ATPase subunit 9 in Neurospora crassa [PDF]
, 1983 Subunit 9 of mitochondrial ATPase (Su9) is synthesized in reticulocyte lysates programmed with Neurospora poly A-RNA, and in a Neurospora cell free system as a precursor with a higher apparent molecular weight than the mature protein (Mr 16,400 vs.
Zimmermann, Richard +3 more
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Primase is required for helicase activity and helicase alters the specificity of primase in the enteropathogen Clostridium difficile [PDF]
Open Biology, 2016 DNA replication is an essential and conserved process in all domains of life and may serve as a target for the development of new antimicrobials. However, such developments are hindered by subtle mechanistic differences and limited understanding of DNA ...
Erika van Eijk +8 more
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Regulation of vacuolar H+-ATPase activity by the Cdc42 effector Ste20 in Saccharomyces cerevisiae [PDF]
, 2012 In the budding yeast Saccharomyces cerevisiae, the Cdc42 effector Ste20 plays a crucial role in the regulation of filamentous growth, a response to nutrient limitation.
Höfken, T, Lin, M, Kane, PM, Li, SC
core +1 more source