Results 21 to 30 of about 312,550 (342)

Reaction Rate Theory-Based Mathematical Approximation for the Amount of Time it Takes For Cellular Respiration to Occur

open access: yesComputational and Mathematical Biophysics, 2022
The venerable process of cellular respiration is essential for cells to produce energy from glucose molecules, in order to carry out cellular work. The process is responsible for producing molecules of ATP, a molecule which is thermodynamically coupled ...
Chaturvedi Archit
doaj   +1 more source

Cellular bioenergetics is impaired in patients with chronic fatigue syndrome. [PDF]

open access: yesPLoS ONE, 2017
Chronic fatigue syndrome (CFS) is a highly debilitating disease of unknown aetiology. Abnormalities in bioenergetic function have been cited as one possible cause for CFS.
Cara Tomas   +5 more
doaj   +1 more source

Hypoxia and hyperglycaemia determine why some endometrial tumours fail to respond to metformin [PDF]

open access: yes, 2020
High expression of Ki67, a proliferation marker, is associated with reduced endometrial cancer-specific survival. Pre-surgical metformin reduces tumour Ki-67 expression in some women with endometrial cancer. Metformin's anti-cancer activity may relate to
Crosbie, EJ   +9 more
core   +2 more sources

The mapping of science teacher candidate’s prior knowledge in cellular respiration topic

open access: yesJPBI (Jurnal Pendidikan Biologi Indonesia), 2019
The proper learning strategy, mainly in cellular respiration topic, can be determined as mapping teacher candidate’s prior knowledge was done. This study aimed to get the profile of prior knowledge of teacher candidates in cellular respiration topic ...
Safira Permata Dewi   +2 more
doaj   +1 more source

The Mechanoreception in Drosophila melanogaster Oocyte under Modeling Micro- and Hypergravity

open access: yesCells, 2023
The hypothesis about the role of the cortical cytoskeleton as the primary mechanosensor was tested. Drosophila melanogaster oocytes were exposed to simulated microgravity (by 3D clinorotation in random directions with 4 rotations per minute—sµg group ...
Irina V. Ogneva
doaj   +1 more source

Proteasome Lid Bridges Mitochondrial Stress with Cdc53/Cullin1 NEDDylation Status [PDF]

open access: yes, 2019
Cycles of Cdc53/Cullin1 rubylation (a.k.a NEDDylation) protect ubiquitin-E3 SCF (Skp1-Cullin1-F-box protein) complexes from self-destruction and play an important role in mediating the ubiquitination of key protein substrates involved in cell cycle ...
Bramasole, L.   +14 more
core   +1 more source

Mitochondrial Bioenergetics of Extramammary Tissues in Lactating Dairy Cattle

open access: yesAnimals, 2021
Lactation is physiologically demanding, requiring increased nutrient and energy use. Mammary and extramammary tissues undergo metabolic changes for lactation.
Victoria Favorit   +6 more
doaj   +1 more source

Pheochromocytomas and Paragangliomas: Bypassing Cellular Respiration. [PDF]

open access: yesCancers (Basel), 2019
Pheochromocytomas and paragangliomas (PPGL) are rare neuroendocrine tumors that show the highest heritability of all human neoplasms and represent a paradoxical example of genetic heterogeneity. Amongst the elevated number of genes involved in the hereditary predisposition to the disease (at least nineteen) there are eleven tricarboxylic acid (TCA ...
Cascón A   +3 more
europepmc   +5 more sources

Expansion of a Population of Large Monocytes (Atypical Monocytes) in Peripheral Blood of Patients with Acute Exacerbations of Chronic Obstructive Pulmonary Diseases

open access: yesMediators of Inflammation, 2018
Acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is closely associated with airway inflammation including monocytes, lymphocytes, and neutrophils.
Jing Yang   +8 more
doaj   +1 more source

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