Results 151 to 160 of about 112,393 (379)
Observations on Cystine Degradation and Bacteriotoxicity of Peptones [PDF]
, 1957 Richard W. Traxler, C. E. Lankford
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ESC Heart Failure, Volume 12, Issue 2, Page 1256-1270, April 2025.Abstract Background and aims The heart is a metabolic organ rich in mitochondria. The failing heart reprograms to utilize different energy substrates, which increase its oxygen consumption. These adaptive changes contribute to increased oxidative stress.
Qinghong Li +12 more
wiley +1 more source
The Fanconi syndrome of cystinosis: insights into the pathophysiology
The Turkish Journal of Pediatrics, 2002 Cystinosis is a lysosomal storage disease, and is one of the most common causes of the Fanconi syndrome. In vitro studies of the cystine-loaded tubule provided insights into the pathophysiology of the proximal tubular defect.
Abdullah Sakarcan
doaj +1 more source
Reversibility of Age-related Oxidized Free NADH Redox States in Alzheimer's Disease Neurons by Imposed External Cys/CySS Redox Shifts. [PDF]
, 2019 Redox systems including extracellular cysteine/cystine (Cys/CySS), intracellular glutathione/oxidized glutathione (GSH/GSSG) and nicotinamide adenine dinucleotide reduced/oxidized forms (NADH/NAD+) are critical for maintaining redox homeostasis. Aging as
Brewer, Gregory J +3 more
core
Molecular jamming - the cystine slipknot mechanical clamp in all-atom simulations
, 2011 A recent survey of 17 134 proteins has identified a new class of proteins which are expected to yield stretching induced force-peaks in the range of 1 nN. Such high force peaks should be due to forcing of a slip-loop through a cystine ring, i.e.
Carrion-Vazquez M. +4 more
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Dapagliflozin alleviates high‐fat‐induced obesity cardiomyopathy by inhibiting ferroptosis
ESC Heart Failure, Volume 12, Issue 2, Page 1358-1373, April 2025.Abstract Aim: Dapagliflozin (Dapa) is a novel hypoglycaemic agent with multiple cardiovascular protective effects, and it is widely used in treatment of heart failure patients, but whether it can improve obese phenotype of heart failure and its mechanism is still unclear.
Di Chen +7 more
wiley +1 more source
ESC Heart Failure, EarlyView.Abstract Aims Sarcopenia is a major comorbidity in heart failure (HF) patients, but its comprehensive evaluation remains challenging due to resource limitations. Computed tomography (CT) imaging allows opportunistic assessment of both muscle quantity and quality; however, its diagnostic utility and relationships with physical performance and underlying
Wataru Kawaharata +13 more
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The production of free sulphur from l-cystine by a soil bacterium [PDF]
, 1936 Harold Hayden Barber +1 more
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Possibilities and limitations of protein supply in organic poultry and pig production [PDF]
, 2005 It is one of the general recommendations in animal nutrition that the diet should be formulated according to the specific requirements of animals at the various stages of their development.
Richter, U., Schneider, K., Sundrum, A.
core
The emerging role of Nrf2 in heart failure: From cardioprotection to therapeutic approaches
ESC Heart Failure, EarlyView.Nrf2 signalling is impaired in heart failure, contributing to oxidative stress, mitochondrial dysfunction, and ferroptosis, which drive neurohormonal activation, inflammation, and ischaemia‐reperfusion injury. This loss of Nrf2 activity exacerbates hypertension, diabetic cardiomyopathy, and cardiotoxicity, accelerating progression to overt heart ...
Emiliano Fiori +9 more
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