Results 81 to 90 of about 118,600 (312)

Mitochondrial stress in advanced fibrosis and cirrhosis associated with chronic hepatitis B, chronic hepatitis C, or nonalcoholic steatohepatitis

open access: yesHepatology, EarlyView., 2022
Adaptive mitochondrial mechanisms allow mitochondrial resilience and prevent the worsening of fibrosis, while deregulation of these mechanisms promotes the progression from no/minimal‐mild (F0‐F2) fibrosis to advanced fibrosis and cirrhosis (F3‐F4). Abstract Background and Aims Hepatitis B virus (HBV) infection causes oxidative stress (OS) and alters ...
Dimitri Loureiro   +17 more
wiley   +1 more source

The Potential of Hemp Extracts to Modify the Course of Oxidative-Stress Related Conditions

open access: yesPlants
The leaves of industrial hemp, which have long been considered as a waste product, have been proven to contain numerous compounds that possess potential biological activity.
Katarina Bijelić   +5 more
doaj   +1 more source

Factors Affecting Antioxidative Ability of Dioscorea Yam-Containing Surimi Gel

open access: yes, 2009
[[abstract]]Previous research indicated that addition of Dioscorea yam to surimi gel resulted in the mark decrease of antioxdiative ability in yam-containing surimi product.
Jin-Chung Chen
core  

Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis

open access: yes, 2012
Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis from leaf explants were examined. During the early stages of shoot organogenesis there was a decrease in superoxide dismutase (SOD) and an increase in catalase ...
Budimir, Snežana M   +11 more
core   +1 more source

Dual‐Targeted Biomimetic MoSe2 Nanozymes for Enhancing Peri‐Implant Soft Tissue Integration

open access: yesAdvanced Science, EarlyView.
A dual‐targeting biomimetic nanozyme, MoSe2@SPMM, selectively targets Staphylococcus aureus and oxidatively stressed macrophages. Near‐infrared activation couples contact‐enhanced photothermal bacterial eradication with reactive oxygen species scavenging to disrupt the pathogenic–immunological amplification loop.
Minghao Zhou   +7 more
wiley   +1 more source

In Silico Analysis of the Formation of Bioactive Peptides from Silver Carp (Hypophthalmichthys molitrix) Collagen

open access: yesProceedings, 2020
Due to its unique properties, the study of collagen represents a new trend in medical, pharmaceutical, and food sciences [1]. [...]
Grigore-Mihăiță Stan   +2 more
doaj   +1 more source

Bioavailability, diestribution, adn antioxidative effects of selected triterpenes in mice

open access: yes, 2012
[[abstract]]This study analyzed the content of eight triterpenes (oleanolic acid, ursolic acid, arjunolic acid, asiatic acid, boswellic acid, corosolic acid, madecassic acid, and maslinic acid) in ten vegetables and eight fruits.
殷梅津;YIN, MEI-CHIN;蒙美津;Mong, Mei-Chin;林佳育;LIN, CY
core  

Das kutan messbare antioxidative Potenzial von Schwangeren und Neugeborenen [PDF]

open access: yes, 2014
Die Schwangerschaft und die postpartale Anpassung führen zu einer erhöhten Bildung freier Radikale. Die überkritische Radikalenkonzentration steht im Zusammenhang mit verschiedenen perinatologischen Erkrankungen.
Maeter, Hanne   +1 more
core   +1 more source

Dual Repression by IPA1 Fine‐Tunes OsbZIP79‐Mediated Salt Tolerance in Rice

open access: yesAdvanced Science, EarlyView.
Dual repression by IPA1 fine‐tunes OsbZIP79‐mediated salt tolerance in rice: direct transcriptional inhibition under normal conditions and salt‐induced degradation under stress. This dual mechanism activates OsbZIP79 to regulate Na+/K+ homeostasis and redox balance via downstream genes, enabling optimal salt stress response.
Hui Wang   +12 more
wiley   +1 more source

Antioxidative activity of Geranium macrorrhizum

open access: yes, 2004
The composition of radical-scavenging compounds from Geranium macrorrhizum leaves was analyzed and the antioxidative activities of various extracts was determined.
Beek, T.A., van   +4 more
core   +2 more sources

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