Results 21 to 30 of about 56,534 (311)

Amylomaltases in Extremophilic Microorganisms

open access: yesBiomolecules, 2021
Amylomaltases (4-α-glucanotransferases, E.C. 2.4.1.25) are enzymes which can perform a double-step catalytic process, resulting in a transglycosylation reaction. They hydrolyse glucosidic bonds of α-1,4′-d-glucans and transfer the glucan portion with the
Claudia Leoni   +4 more
doaj   +1 more source

The Bioenergetics of Exercise [PDF]

open access: yesCold Spring Harbor Perspectives in Medicine, 2017
Animals possess a remarkable ability to perform physical activity over a wide range of workloads and durations, reflecting both the inherent efficiency and large reserve capacity of energy transfer systems. Deciphering how different organ/physiological systems respond to the acute and chronic demands of exercise depends on a foundational understanding ...
openaire   +2 more sources

Efficient whole cell biocatalyst for formate-based hydrogen production

open access: yesBiotechnology for Biofuels, 2018
Background Molecular hydrogen (H2) is an attractive future energy carrier to replace fossil fuels. Biologically and sustainably produced H2 could contribute significantly to the future energy mix.
Patrick Kottenhahn   +2 more
doaj   +1 more source

The Role of Bioenergetic Supervision in Bioenergetic Training

open access: yesThe Clinical Journal of the International Institute for Bioenergetic Analysis, 2009
Supervision plays a key role in a trainee’s movement towards certification as a Bioenergetic Therapist. It is therefore important to clearly understand and discuss the components of Bioenergetic supervision. Some commonalities for supervision in psychology, social work and Bioenergetic Analysis are set out.
openaire   +1 more source

Bioenergetics [PDF]

open access: yesCommunicative & Integrative Biology, 2008
Natural life is chemical. Chemistry, not abstract logic, determines and constrains its potentialities. One of the potentialities is cognition. Humans have two equivalent cognitive systems: the immune and the nervous ones. The principle of functioning is the same for both: rooted in the previously acquired and embodied knowledge, the system is ...
openaire   +2 more sources

Serum opacity factor normalizes erythrocyte morphology in Scarb1−/− mice in an HDL-free cholesterol-dependent way

open access: yesJournal of Lipid Research, 2023
Compared with WT mice, HDL receptor-deficient (Scarb1−/−) mice have higher plasma levels of free cholesterol (FC)-rich HDL and exhibit multiple pathologies associated with a high mol% FC in ovaries, platelets, and erythrocytes, which are reversed by ...
Ziyi Wang   +6 more
doaj   +1 more source

The Impact of Short-Term Supplementation With Guanidinoacetic Acid and Creatine Versus Creatine Alone on Body Composition Indices in Healthy Men and Women: Creatine-Guanidinoacetic Acid Affects Body Composition

open access: yesJournal of Nutrition and Metabolism
The main objective of this pilot study was to compare the effects of short-term supplementation with a mixture containing creatine and guanidinoacetic acid (GAA) versus creatine alone on body composition indices in men and women.
Sonja Baltic   +7 more
doaj   +1 more source

The Relationship between Mitochondrial Reactive Oxygen Species Production and Mitochondrial Energetics in Rat Tissues with Different Contents of Reduced Coenzyme Q

open access: yesAntioxidants, 2021
We investigated the relationship between mitochondrial production of reactive oxygen species (ROS) and mitochondrial energetics in various rat tissues with different contents of the reduced coenzyme Q (Q) pool (Q9 + Q10).
Karolina Dominiak   +1 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Ecotoxicological assessment of cigarette butts on morphology and photosynthetic potential of Azolla pinnata

open access: yesBMC Plant Biology
Cigarette butts (CBs) have become the most ubiquitous form of anthropogenic litter globally. CBs contain various hazardous chemicals that persist in the environment for longer period.
Garishma Shah   +6 more
doaj   +1 more source

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