Results 31 to 40 of about 7,366,329 (309)
Frontiers in Cell and Developmental Biology, 2021 Hyperandrogenism is a key pathological feature of polycystic ovarian syndrome (PCOS). Excess androgen can lead to PCOS-like cell hypertrophy in the ovaries and adipose tissue of rodents.
Li-Feng Sun +15 more
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Energy Metabolism in the Inner Retina in Health and Glaucoma
, 2021 Glaucoma, the leading cause of irreversible blindness, is a heterogeneous group of diseases characterized by progressive loss of retinal ganglion cells (RGCs) and their axons and leads to visual loss and blindness.
Verena Prokosch, Hanhan Liu
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A model of brain circulation and metabolism: NIRS signal changes during physiological challenges [PDF]
, 2008 We construct a model of brain circulation and energy metabolism. The model is designed to explain experimental data and predict the response of the circulation and metabolism to a variety of stimuli, in particular, changes in arterial blood pressure, CO2
Mallet, Alfred +18 more
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Nature Communications, 2023 To ameliorate or even prevent signatures of aging in ultimately humans, we here report the identification of a previously undescribed polyacetylene contained in the root of carrots (Daucus carota), hereafter named isofalcarintriol, which we reveal as ...
Carolin Thomas +9 more
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Cancer Biology & MedicineObjective: Lung cancer is the leading cause of cancer-related deaths worldwide. Chemotherapy is associated with side effects, such as damage to myeloid cells and a reduction in the number of immune cells in patients.
Shumeng Lin +7 more
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Energy in Ancient Metabolism [PDF]
Cell, 2017 Modern metabolism would not work without ATP and phosphate, but in primordial biochemical networks, energy currencies might have been simpler. Goldford et al. report a novel systems approach to reconstructing energetics in ancient metabolism, with very interesting results.
Martin, W. +1 more
openaire +3 more sources
Periphery-Brain Interactions and Leptin in the Regulation of Whole-Body Energy Metabolism
, 2022 In order to combat overweight and obesity as a global public health issue and prevent its impact on other debilitating cardiovascular, metabolic and renal diseases, a better understanding of the processes regulating energy metabolism are essential [...
Bruneau Jr., Michael +3 more
core +1 more source
NPY-mediated synaptic plasticity in the extended amygdala prioritizes feeding during starvation
Nature CommunicationsEfficient control of feeding behavior requires the coordinated adjustment of complex motivational and affective neurocircuits. Neuropeptides from energy-sensing hypothalamic neurons are potent feeding modulators, but how these endogenous signals shape ...
Stephan Dodt +7 more
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Lactate and Myocardiac Energy Metabolism
Frontiers in Physiology, 2021 The myocardium is capable of utilizing different energy substrates, which is referred to as “metabolic flexibility.” This process assures ATP production from fatty acids, glucose, lactate, amino acids, and ketones, in the face of varying metabolic ...
Shuohui Dong +8 more
doaj +1 more source