Results 71 to 80 of about 527,120 (313)

Transcriptome Analysis of Arabidopsis thaliana Plants Treated with a New Compound Natolen128, Enhancing Salt Stress Tolerance

, 2021
Salinity stress is a major threat to agriculture and global food security. Chemical priming is a promising approach to improving salinity stress tolerance in plants.
Kaori Sako, Chien Van Ha, Motoaki Seki, Ayato Sato, Akihiro Matsui, Maho Tanaka   +5 more
core   +1 more source

Identification of Heat Stress Tolerant Wheat Genotype Using Stress Tolerance Indices

Journal of Soil, Plant and Environment, 2023
This experiment was conducted to identify heat stress tolerant wheat genotypes using stress tolerance indices. A total of twenty wheat genotypes, provided by the National Wheat Research Program (NWRP) in Bhairahawa, were evaluated in both irrigated and heat stress environments. These genotypes comprised three Bhairahawa Lines (BL), fifteen Nepal Lines (
Surakshya Sharma, Eishaina Chaudhary, Pratik Gautam, Rashmi Poudel, Sushma Sapkota, Sweksha Ghimire, Bibisha Timalsina, Puja Roka, Kriti Bhattarai, Manoj Pariyar, Kapil Neupane, Anil Aryal, Ganesh G.C, Mukti Ram Poudel, Radhakrishna Bhandari   +14 more
openaire   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Enhanced phenylpropanoid metabolism underlies resistance to Fusarium oxysporum f. sp. vasinfectum race 4 infection in the cotton cultivar Pima-S6 (Gossypium barbadense L.)

Frontiers in Genetics
Introduction:Fusarium oxysporum f. sp. vasinfectum (FOV) race 4 (FOV4) is a highly pathogenic soil-borne fungus responsible for Fusarium wilt in cotton (Gossypium spp.) and represents a continuing threat to cotton production in the southwest states of ...
Jonathan Odilón Ojeda-Rivera, Mauricio Ulloa, Francisco G. Pérez-Zavala, Héctor-Rogelio Nájera-González, Philip A. Roberts, Lenin Yong-Villalobos, Himanshu Yadav, Ricardo A. Chávez Montes, Luis Herrera-Estrella, Luis Herrera-Estrella, Damar Lopez-Arredondo   +10 more
doaj   +1 more source

Stress-induced senescence and plant tolerance to abiotic stress [PDF]

Journal of Experimental Botany, 2017
Senescence is an age-dependent process, ultimately leading to plant death, that in annual crop plants overlaps with the reproductive stage of development. Research on the molecular and biochemical mechanisms of leaf senescence has revealed a multi-layered regulatory network operating to control age-dependent processes. Abiotic stress-induced senescence
Nir, Sade, María, Del Mar Rubio-Wilhelmi, Kamolchanok, Umnajkitikorn, Eduardo, Blumwald   +3 more
openaire   +2 more sources

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Plant Transformation and Genome Editing for Precise Synthetic Biology Applications

SynBio
Synthetic biology (SynBio) is an emerging interdisciplinary field that applies engineering principles to the design and construction of novel biological systems or the redesign of existing natural systems for new functions.
Sharathchandra Kambampati, Pankaj K. Verma, Madhusudhana R. Janga   +2 more
doaj   +1 more source

Breeding progress for pathogen resistance is a second major driver for yield increase in German winter wheat at contrasting N levels

Scientific Reports, 2020
Breeding has substantially increased the genetic yield potential, but fungal pathogens are still major constraints for wheat production. Therefore, breeding success for resistance and its impact on yield were analyzed on a large panel of winter wheat ...
Holger Zetzsche, Wolfgang Friedt, Frank Ordon   +2 more
doaj   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

Molecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat, Aslihan Kucuk, Omer Erdogan, Samed Ozer, Bensu Kozan, Tugba Cuceli, Erkan Gumus, Evrim Cevik, Ozge Cevik   +8 more
wiley   +1 more source

Genome-Wide Association Studies Reveal Genomic Regions Associated With the Response of Wheat (Triticum aestivum L.) to Mycorrhizae Under Drought Stress Conditions

Frontiers in Plant Science, 2018
In the majority of wheat growing areas worldwide, the incidence of drought stress has increased significantly resulting in a negative impact on plant development and grain yield.
Heike Lehnert, Albrecht Serfling, Wolfgang Friedt, Frank Ordon   +3 more
doaj   +1 more source