Results 141 to 150 of about 175,409 (339)

Analysis of Benzoate 1,2‐Dioxygenase Identifies Shared Electron Transfer Components With DxnA1A2 in Rhizorhabdus wittichii RW1

open access: yesJournal of Basic Microbiology, EarlyView.
ABSTRACT Rhizorhabdus wittichii RW1 is known for its ability to degrade polycyclic aromatic hydrocarbons, such as dibenzo‐p‐dioxin (DD) and dibenzofuran (DF). We hypothesized that the R. wittichii RW1 benzoate 1,2‐dioxygenase shares electron transfer components with the DD/DF angular dioxygenase (DxnA1A2), similar to many aromatic hydrocarbon degrading
Igor Ivanovski   +2 more
wiley   +1 more source

Inducible heme oxygenase in the kidney: a model for the homeostatic control of hemoglobin catabolism [PDF]

open access: bronze, 1971
Neville R. Pimstone   +5 more
openalex   +1 more source

Monotropein Induced Ferroptosis to Alleviate the Progression of Hepatocellular Carcinoma via Regulating Nrf2/HO‐1/GPX4 Axis

open access: yesThe Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Hepatocellular carcinoma (HCC) exhibits a high global morbidity rate and ranks as the fourth leading cause of cancer‐related mortality worldwide. In response to the urgent need for effective HCC treatments, naturally occurring, botanical‐driven compounds have gained increasing attention.
Bing Shi   +3 more
wiley   +1 more source

Understanding stoichiometric adjustments in a freshwater plant: Responses to sediment and water nutrient dynamics across lake trophic gradients

open access: yesLimnology and Oceanography, EarlyView.
Abstract Despite ongoing efforts to reduce nutrient inputs, eutrophication continues to disrupt biogeochemical cycles and destabilize freshwater food webs. In this study, we examine the stoichiometric responses of the freshwater plant Myriophyllum spicatum under varied environmental conditions across lakes of differing trophic status.
Michał Rybak   +7 more
wiley   +1 more source

Clinical Xenotransplantation of Gene‐Edited Pig Organs: A Review of Experiments in Living Humans Since 2022

open access: yesMedicine Bulletin, EarlyView.
Recent clinical trials transplanted gene‐edited pig hearts, kidneys, and a liver into eight human patients, demonstrating xenotransplantation's potential to address organ shortages. While showing promise, outcomes varied, highlighting key challenges including immune rejection and managing patient comorbidities, requiring further optimization.
Lisha Mou, Zuhui Pu, David K. C. Cooper
wiley   +1 more source

The Antiviral Activity of Polyphenols

open access: yesMolecular Nutrition &Food Research, EarlyView.
Polyphenols demonstrate remarkable antiviral properties by effectively disrupting multiple biochemical processes essential for viral replication. ABSTRACT Polyphenols are secondary metabolites produced by a large variety of plants. These compounds that comprise the class of phenolic acids, stilbenes, lignans, coumarins, flavonoids, and tannins have a ...
Markus Burkard   +5 more
wiley   +1 more source

Stereospecificity of the products of the fatty acid oxygenases derived from psoriatic scales.

open access: yesJournal of Lipid Research, 1991
The principal in vivo oxygenase products of arachidonic acid and linoleic acid in psoriatic skin scales are 12-hydroxyeicosatetraenoic acid (R/S ratio = 5.7), 13-hydroxyoctadecadienoic acid (S/R = 1.9), and 9-hydroxyoctadecadienoic acid (R/S = 2.4 ...
AN Baer, PB Costello, FA Green
doaj  

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