Results 281 to 290 of about 1,479,995 (314)
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Overcoming drug resistance: targeting more than one site

Leukemia Research, 2002
Activation of the molecular machinery of programmed cell death (apoptosis) is a convergence point for many cytotoxic agents, irrespective of the primary mechanism of action. Indeed, apoptosis is induced in response to DNA strand breaks caused by such mechanistically diverse anti-leukemic drugs as the nucleoside cytosine arabinoside (ara-C ...
Judith E, Karp, Bijoyesh P, Mookerjee
openaire   +2 more sources

Conyza bonariensis resistance to glyphosate and ALS inhibitors involves target and non-target site resistance

Pesticide Biochemistry and Physiology
Herbicide resistance in Conyza bonariensis (hairy fleabane) poses a significant challenge to agricultural systems worldwide. The genetic variability and prolific seed production of this species contribute significantly to its adaptative potential and fast spread in the agricultural fields.
Tiago Edu, Kaspary   +5 more
openaire   +2 more sources

Target-Site Resistance Mechanisms to Tribenuron-Methyl and Cross-Resistance Patterns to ALS-Inhibiting Herbicides of Catchweed Bedstraw (Galium aparine) with Different ALS Mutations

Weed science, 2018
Catchweed bedstraw (Galium aparine L.) is a problematic dicot weed that occurs in major winter wheat (Triticum aestivum L.) fields in China. Tribenuron-methyl has been widely used to control broadleaf weeds since 1988 in China.
Wei Deng   +4 more
semanticscholar   +1 more source

Target‐site and non‐target site resistance mechanisms are associated with iodosulfuron resistance in Lolium perenne L.

New Zealand Journal of Agricultural Research
ABSTRACT Resistance to iodosulfuron, a herbicide targeting acetolactate synthase (ALS), was identified and characterised in a population of Lolium perenne L. from Canterbury, New Zealand.
Hossein Ghanizadeh   +4 more
openaire   +1 more source

Non-target-site resistance to PDS-inhibiting herbicides in a wild radish (Raphanus raphanistrum) population.

Pest Management Science, 2019
BACKGROUND Diflufenican resistance has been reported in wild radish populations since 1998, but the resistance mechanisms are not yet investigated. Recently, we identified a wild radish population (H2/10) from the Western Australian grain belt that is ...
Huan Lu   +4 more
semanticscholar   +1 more source

Occurrence of sulfonylurea resistance in Sagittaria trifolia, a basal monocot species, based on target‐site and non‐target‐site resistance

Weed Biology and Management, 2014
Sagittaria trifolia L. is one of the most serious weeds in paddy fields in Japan. Since the late 1990s, severe infestations of S. trifolia have occurred following applications of sulfonylurea herbicides in Akita prefecture. In this study, two accessions of S.
Satoshi Iwakami   +4 more
openaire   +1 more source

Conyza species: distribution and evolution of multiple target-site herbicide resistances

Planta, 2015
Distribution of Conyza species is well correlated with human interference. Multiple herbicide resistance is caused by the attempt to overcome resistance to one mode of action by overuse of another. Conyza canadensis (CC) and Conyza bonariensis (CB) are troublesome weeds around the world.
Maor, Matzrafi   +3 more
openaire   +2 more sources

Deciphering the dual resistance pathways to mesosulfuron-methyl in Lolium multiflorum: target-site and non-target-site insights

Plant Cell Reports
Lolium multiflorum exhibits resistance to mesosulfuron-methyl through ALS mutations; HZ2 population also shows metabolic resistance through P450 pathways. Lolium multiflorum L., is a weed that frequently appears in wheat fields and is recognized for its strong competitive nature, where it can cause significant damage to grain production. The weeds of L.
Pei Zhang   +5 more
openaire   +2 more sources

Target-site resistance to bensulfuron-methyl in Sagittaria trifolia L. populations

Pesticide Biochemistry and Physiology, 2015
Sagittaria trifolia L. is one of the most serious weeds in paddy fields in northeast of China and cannot be controlled effectively by bensulfuron-methyl in recent years. In this study, two suspected resistant S. trifolia populations (R1 and R2) were collected in Liaoning province of China.
Songhong Wei   +4 more
openaire   +2 more sources

Altered Target Sites as a Mechanism of Herbicide Resistance

2011
Thai Agricultural Research Journal, 29, 1, 85 ...
openaire   +1 more source

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