Results 41 to 50 of about 1,939,981 (312)

Activity of Antioxidant Enzymes in Euphorbia heterophylla Biotypes and their Relation to Cross Resistance to ALS and Protox Inhibitors [PDF]

open access: yesPlanta Daninha, 2018
: The characteristics of multiple resistance in Euphorbia heterophylla biotypes to herbicides that are inhibitors of ALS (Acetolactate synthase) and PPO (Protoporphyrinogen oxidase) and their responsible mechanisms are still not completely elucidated ...
E. XAVIER   +4 more
doaj   +1 more source

Novel bi- and trifunctional inhibitors of tumor-associated proteolytic systems [PDF]

open access: yes, 2003
Serine proteases, cysteine proteases, and matrix metalloproteinases (MMPs) are involved in cancer cell invasion and metastasis. Recently, a recombinant bifunctional inhibitor (chCysuPA(19-31)) directed against cysteine proteases and the urokinasetype ...
Sato, Sumito   +6 more
core   +1 more source

The occurrence of herbicide-resistant Avena fatua (wild oats) populations to ACCase-inhibiting herbicides in Ireland

open access: yesIrish Journal of Agricultural and Food Research, 2021
Following growers’ reports of herbicide control problems, populations of 30 wild oats, Avena fatua, were collected from the south-east main arable counties of Ireland in 2016 and investigated for the occurrence and potential for herbicide resistance to ...
R. Byrne   +5 more
doaj   +1 more source

A Trp574Leu Target-Site Mutation Confers Imazamox Resistance in Multiple Herbicide-Resistant Wild Poinsettia Populations from Brazil

open access: yesAgronomy, 2020
Wild poinsettia (Euphorbia heterophylla L.) is an important weed species in southern Brazil, especially due to the evolution of multiple herbicide resistance (e.g., acetolactate synthase (ALS)- inhibitors, protoporphyrinogen oxidase inhibitors, and ...
Rafael R. Mendes   +5 more
doaj   +1 more source

Pro-197-Ser Mutation in ALS and High-Level GST Activities: Multiple Resistance to ALS and ACCase Inhibitors in Beckmannia syzigachne

open access: yesFrontiers in Plant Science, 2020
American sloughgrass (Beckmannia syzigachne Steud.) is one of the most troublesome weeds infesting wheat and canola fields in China. Some biotypes cannot be controlled, either by acetolactate synthase (ALS) or acetyl coenzyme A carboxylase (ACCase ...
Jingjing Wang   +5 more
doaj   +1 more source

DHFR-inhibitors

open access: yes, 2022
Archive of DHFR-inhibitors containing sub-folders named after each compound and its net charge. Every compound's folder contains a total of 20 files distributed into three sub-directories reporting QM (QM/), FF (FF/), and MD (MD ...
Giuliano Malloci (2060875)   +5 more
core   +1 more source

Mutations in the acetolactate synthase (ALS) enzyme affect shattercane (Sorghum bicolor) response to ALS-inhibiting herbicides

open access: yesHereditas, 2023
Background Shattercane [Sorghum bicolor (L.) Moench ssp. Arundinaceum (Desv.)] is a competitive weed in North America's corn, soybean, sorghum, and other agronomic crops.
Ismail M. Dweikat   +4 more
doaj   +1 more source

Novel Reversible Inhibitors of Xanthine Oxidase Targeting the Active Site of the Enzyme

open access: yesAntioxidants, 2023
Xanthine oxidase (XO) is a flavoprotein catalysing the oxidation of hypoxanthine to xanthine and then to uric acid, while simultaneously producing reactive oxygen species.
Rosario Rullo   +6 more
doaj   +1 more source

Proteasome Inhibitors to Treat AL Amyloidosis

open access: yes, 2016
Amyloidoses represent a highly heterogeneous group of diseases characterized by the abnormal production and accumulation of abnormal, insoluble amyloid proteins in various tissues leading to organ dysfunction. Light‐chain (AL) amyloidosis is the most common form of systemic amyloidosis and is characterized by extracellular deposi‐ tion of pathologic ...
James J. Driscoll, Saulius Girnius
openaire   +2 more sources

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

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