Results 51 to 60 of about 58,939 (280)

Tailored Porous Bimetallic Nanozyme Platform for Full‐Cycle Therapeutics of Intestinal Ischemia/Reperfusion

open access: yesAdvanced Science, EarlyView.
ABSTRACT Intestinal ischemia/reperfusion (I/R) injury presents a biphasic pathology: an acute oxidative‐inflammatory phase leading to organ failure, and a recovery phase marked by mucosal dysfunction and bacterial translocation. The developed MPB@TA‐Cu‐Ma nanocomposite functions as a dual‐phase therapeutic platform with significant efficacy. It rapidly
Chenghao Qiu   +15 more
wiley   +1 more source

Fe/Cu MOF-Tartaric Acid Complexes for Banana Preservation

open access: yesShipin gongye ke-ji
Conventional preservation methods such as low temperature and modified atmosphere packaging often target a single preservation requirement. However, these methods cannot address multiple problems such as bacterial growth, enzymatic browning, and loss of ...
Yu MA   +5 more
doaj   +1 more source

The unique properties of red clover in the diet of ruminants [PDF]

open access: yes, 2008
Grassland legumes are essential in organic ruminant livestock production due to their ability to fix atmospheric nitrogen (N), providing high yields of high feeding value without N fertilization.
Steinshamn, Håvard
core  

The effect of different frequencies of ultrasound on the activity of horseradish peroxidase [PDF]

open access: yes, 2018
Ultrasound technology has been studied by food researchers as an alternative method for thermal processing. The use of ultrasound as a way to inactivate and/or activate enzymes has been widely studied at low frequencies (20–40 kHz), however, little ...
Bremner, David H.   +3 more
core   +2 more sources

Liver‐Targeted Gallium‐Polyphenol Network by Disrupting the ROS/NETs/PANoptosis Axis for Precision Acute Liver Injury Therapy

open access: yesAdvanced Science, EarlyView.
ABSTRACT Acute liver injury (ALI), driven by diverse insults such as drug toxicity and ischemia‐reperfusion, poses a high mortality risk and lacks targeted therapies. While reactive oxygen species (ROS), neutrophil extracellular traps (NETs), and a coordinated cell death pathway PANoptosis have been implicated, their interplay as a unified pathogenic ...
Xiaopeng Cai   +13 more
wiley   +1 more source

DEVELOPMENT OF AN EXTRACTION METHOD OF GOLDEN BERRY (Physalis peruviana L.) POLYPHENOL OXIDASE AND ISOLATION BY AQUEOUS TWO-PHASE SYSTEM

open access: yesVitae, 2011
Polyphenol oxidase activity is responsible for the enzymatic browning of fruits and vegetables, and the end products of the catalyzed reaction are detrimental to food quality, in both sensory and nutritional properties.
Karent E. BRAVO M.   +3 more
doaj  

Sex-related differences of two ecologically divergent Salix species in the responses of enzyme activities to atmospheric CO2 enrichment

open access: yesBiologia Plantarum, 2013
Sex-related differences in the responses of plants to CO2 enrichment are still rarely studied. In this study, we examined the effects of elevated atmospheric CO2 (720 μmol mol-1) on the activities of polyphenoloxidases (PPOs) and guaiacol peroxidases ...
T. Ruuhola   +2 more
doaj   +1 more source

Rhizosphere soil properties of waxy sorghum under different row ratio configurations in waxy sorghum-soybean intercropping systems.

open access: yesPLoS ONE, 2023
To overcome the continuous planting obstacle and promote the sustainable production of waxy sorghum, a two-years field experiment was performed to determine the responses of waxy sorghum rhizosphere soil properties to different row ratio configurations ...
Mingbo Shao   +7 more
doaj   +1 more source

MpTCP1 controls cell proliferation and redox processes in Marchantia polymorpha

open access: yes, 2019
TCP transcription factors are key regulators of angiosperm cell proliferation processes. It is unknown whether their regulatory growth capacities are conserved across land plants, which we examined in liverworts, one of the earliest diverging land plant ...
Almeida-Trapp, M.   +8 more
core   +1 more source

Therapeutic Applications of Stimuli‐Based Release and Engineering of Extracellular Vesicles

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review summarizes the effects of endogenous and exogenous stimuli, their effects on the natural release of extracellular vesicles, as well as their uptake and release. It also gives an overview of stimuli‐responsive EVs and their therapeutic applications. Extracellular vesicles (EVs), nano‐ to microsized lipid bilayer membrane‐bound particles, are
Gloria Kemunto, Kristen Dellinger
wiley   +1 more source

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