Results 31 to 40 of about 1,031,420 (245)

A Soluble Mitochondrial ATP Synthetase Complex Catalyzing ATP-Phosphate and ATP-ADP Exchange [PDF]

open access: yesProceedings of the National Academy of Sciences, 1971
The highly purified soluble ATP synthetase complex from mitochondria, containing energy-transfer Factor A (the terminal ADP phosphorylation enzyme of oxidative phosphorylation) and Factor D, catalyzes ATP-P i and ATP-ADP exchange reactions.
Jenn C. Chen   +4 more
openaire   +3 more sources

Association of leukocyte mitochondrial DNA copy number with longitudinal C-reactive protein levels and survival in older adults: a cohort study

open access: yesImmunity & Ageing, 2022
Background Systemic chronic inflammation occurs with age. The association of the leukocyte mitochondrial DNA copy number, a measure of mitochondrial function in aging, with the temporal profile of serum high-sensitivity C-reactive protein and mortality ...
I-Chien Wu   +9 more
doaj   +1 more source

ATP ‐ a fast neurotransmitter [PDF]

open access: yesFEBS Letters, 1993
ATP receptor‐mediated responses in peripheral and central neurones have many characteristics which suggest that ATP may act as a fast neurotransmitter. While the receptors underlying these responses have properties which are similar to other ligand‐gated ion channels which mediate fast neurotransmision, the nature of their calcium permeability and the ...
Alasdair J. Gibb, Frances A. Edwards
openaire   +3 more sources

Seismic Upgrading of the Heritage-Protected Reinforced Concrete Warehouse in Rijeka, Croatia

open access: yesBuildings
Despite Croatia experiencing two strong earthquakes in 2020, Rijeka was not directly affected, underscoring the importance of proactive seismic assessment and strengthening in all seismic regions.
Berislav Bošnjak   +2 more
doaj   +1 more source

Characterization of the phosphotransacetylase-acetate kinase pathway for ATP production in Porphyromonas gingivalis

open access: yesJournal of Oral Microbiology, 2019
Acetyl phosphate (AcP) is generally produced from acetyl coenzyme A by phosphotransacetylase (Pta), and subsequent reaction with ADP, catalyzed by acetate kinase (Ack), produces ATP.
Yasuo Yoshida   +4 more
doaj   +1 more source

Targeting the Key Enzymes of Abnormal Fatty Acid β-oxidation as a Potential Strategy for Tumor Therapy

open access: yesFrontiers in Bioscience-Landmark, 2022
Fatty acid metabolism has attracted extensive attention for its key role in the occurrence and development of tumors. Fatty acids not only participate in the biosynthesis of phospholipids in the membrane to overcome the demand for rapidly proliferating ...
Hongdan Chen   +5 more
doaj   +1 more source

Extracellular ATP and Neurodegeneration

open access: yesCurrent Drug Target -CNS & Neurological Disorders, 2003
ATP is a potent signaling molecule abundantly present in the CNS. It elicits a wide array of physiological effects and is regarded as the phylogenetically most ancient epigenetic factor playing crucial biological roles in several different tissues. These can range from neurotransmission, smooth muscle contraction, chemosensory signaling, secretion and ...
Volonté, Cinzia   +5 more
openaire   +3 more sources

Nanoscale ATP-Responsive Zeolitic Imidazole Framework-90 as a General Platform for Cytosolic Protein Delivery and Genome Editing.

open access: yesJournal of the American Chemical Society, 2019
Metal-organic frameworks (MOFs) are an emerging class of nanocarriers for drug delivery, owing to their tunable chemical functionality. Here we report ATP-responsive zeolitic imidazole framework-90 (ZIF-90) as a general platform for cytosolic protein ...
Xiaoti Yang   +5 more
semanticscholar   +1 more source

The Role of Heat Shock Protein 70 kDa in Asthma

open access: yesJournal of Asthma and Allergy, 2021
Marina Shevchenko,1 Ekaterina Servuli,1,2 Zarema Albakova,1,3 Leonid Kanevskiy,1 Alexander Sapozhnikov1,3 1Department of Immunology, Shemyakin and Ovchinnikov Institute of Bioorganic Chemistry, Russian Academy of Sciences, Moscow, Russia; 2Department of ...
Shevchenko M   +4 more
doaj  

ATP synthesis and storage [PDF]

open access: yesPurinergic Signalling, 2012
Since 1929, when it was discovered that ATP is a substrate for muscle contraction, the knowledge about this purine nucleotide has been greatly expanded. Many aspects of cell metabolism revolve around ATP production and consumption. It is important to understand the concepts of glucose and oxygen consumption in aerobic and anaerobic life and to link ...
Jan M. Suski   +12 more
openaire   +3 more sources

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