Results 201 to 210 of about 95,572 (232)
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Relationship between Type I and Type II Template Processes: Amyloids and Genome Stability
Molecular Biology, 2020Classical views of hereditary mechanisms consider linear nucleic acids, DNA and RNA, as template molecules wherein genetic information is encoded by the sequence of nitrogenous bases. The template principle embodied in the central dogma of molecular biology describes the allowed paths of genetic information transfer from nucleic acids to proteins.
Yu V, Andreychuk +4 more
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Acta Physiologiae Plantarum, 2021
High level of salinity present in the soil severely affects plant growth and metabolism, eventually reduces crop productivity. In the present study, we have made an effort to obtain detailed insight on the effect of various levels of salinity on various physiological, biochemical, genetic, and phytochemical parameters of Andrographis paniculata ...
Amit Kumar +7 more
openaire +1 more source
High level of salinity present in the soil severely affects plant growth and metabolism, eventually reduces crop productivity. In the present study, we have made an effort to obtain detailed insight on the effect of various levels of salinity on various physiological, biochemical, genetic, and phytochemical parameters of Andrographis paniculata ...
Amit Kumar +7 more
openaire +1 more source
International Journal of Phytoremediation, 2021
In this study, to determine whether having potential to be used as hyperaccumulator for Cd and Ni, numerous experiments were designed for conducting assessments for physiological and genotoxic changes along with defining possible alterations on mineral nutrient status of Lemna minor L. by applying Cd-Ni binary treatments (0, 100, 200 and 400 µM).
Ibrahim Ilker Ozyigit +5 more
openaire +3 more sources
In this study, to determine whether having potential to be used as hyperaccumulator for Cd and Ni, numerous experiments were designed for conducting assessments for physiological and genotoxic changes along with defining possible alterations on mineral nutrient status of Lemna minor L. by applying Cd-Ni binary treatments (0, 100, 200 and 400 µM).
Ibrahim Ilker Ozyigit +5 more
openaire +3 more sources
Environmental Toxicology and Chemistry, 1999
AbstractA method of DNA profiling using the random amplified polymorphic DNA (RAPD) was used to assess toxicant—induced DNA effects in laboratory populations of Daphnia magna exposed to varying concentrations of the genotoxic hydrocarbon benzo[a]pyrene.
Mercedes Conradi +2 more
exaly +3 more sources
AbstractA method of DNA profiling using the random amplified polymorphic DNA (RAPD) was used to assess toxicant—induced DNA effects in laboratory populations of Daphnia magna exposed to varying concentrations of the genotoxic hydrocarbon benzo[a]pyrene.
Mercedes Conradi +2 more
exaly +3 more sources
Scientia Horticulturae, 2022
Abstract Low-temperature stress has a significant effect on plant physiology, inducing growth hindrance and reducing yields. This study aimed to explore the effect of low-temperature stress [control (20/15 °C), 15/12 °C (LT1) and 10/8 °C (LT2) during day/night] on plant growth, enzyme activities, proline and H2O2 content, DNA methylation, and genome ...
Araz, Oguzhan +5 more
openaire +2 more sources
Abstract Low-temperature stress has a significant effect on plant physiology, inducing growth hindrance and reducing yields. This study aimed to explore the effect of low-temperature stress [control (20/15 °C), 15/12 °C (LT1) and 10/8 °C (LT2) during day/night] on plant growth, enzyme activities, proline and H2O2 content, DNA methylation, and genome ...
Araz, Oguzhan +5 more
openaire +2 more sources
Environmental and Experimental Botany, 2010
Abstract In recent years, multiple biomarker systems have been frequently used to measure the genotoxic effects of environmental pollutants on living organisms. In this research, fodder turnip (Brassica rapa L.) seedlings exposed to 0.5–5 mM concentrations of lead nitrate were used to evaluate the alterations in δ-aminolevulinic acid (ALA) level, δ ...
Cenkci, Sueleyman +5 more
openaire +1 more source
Abstract In recent years, multiple biomarker systems have been frequently used to measure the genotoxic effects of environmental pollutants on living organisms. In this research, fodder turnip (Brassica rapa L.) seedlings exposed to 0.5–5 mM concentrations of lead nitrate were used to evaluate the alterations in δ-aminolevulinic acid (ALA) level, δ ...
Cenkci, Sueleyman +5 more
openaire +1 more source
Short‐range inversions: Rethinking organelle genome stability
BioEssays, 2015In the organelles of plants and mammals, recent evidence suggests that genomic instability stems in large part from template switching events taking place during DNA replication. Although more than one mechanism may be responsible for this, some similarities exist between the different proposed models.
Samuel, Tremblay-Belzile +3 more
openaire +2 more sources
Journal of Environmental Science and Health, Part B, 2016
To understand the mechanism underlying organophosphate pesticide toxicity, cyanobacterium Anabaena PCC 7120 was subjected to varied concentrations (0, 5, 10, 20 and 30 mg L(-1)) of profenofos and the effects were investigated in terms of changes in cellular physiology, genomic template stability and protein expression pattern.
Balkrishna, Tiwari +3 more
openaire +2 more sources
To understand the mechanism underlying organophosphate pesticide toxicity, cyanobacterium Anabaena PCC 7120 was subjected to varied concentrations (0, 5, 10, 20 and 30 mg L(-1)) of profenofos and the effects were investigated in terms of changes in cellular physiology, genomic template stability and protein expression pattern.
Balkrishna, Tiwari +3 more
openaire +2 more sources
The Thai Journal of Veterinary Medicine, 2017
The aim of this study was to evaluate the effect of slow reduction in water level during Nile tilapia (Oreochromis niloticus) harvest on growth performance, condition factor, hemato-biochemical parameters, genetic polymorphism, and genomic template stability.
Radi A Mohamed
exaly +2 more sources
The aim of this study was to evaluate the effect of slow reduction in water level during Nile tilapia (Oreochromis niloticus) harvest on growth performance, condition factor, hemato-biochemical parameters, genetic polymorphism, and genomic template stability.
Radi A Mohamed
exaly +2 more sources