Results 141 to 150 of about 251,378 (256)

Evaluation of the molecular mechanism underlying proline metabolic and catabolic pathways and some morpho-physiological traits of tobacco (Nicotiana tabacum L.) plants under arsenic stress

BMC Plant Biology
Background In recent decades, arsenic (As) toxicity has emerged as a significant challenge in many countries. It not only reduces the growth and performance of plants, but also poses a threat to human health.
Nader Adamipour, Farzad Nazari, Ayoub Molaahmad Nalousi, Jaime A. Teixeira da Silva   +3 more
doaj   +1 more source

Novel Amino Acid Changes Increase Phosphoenolpyruvate Carboxylase Output in planta

Plant, Cell &Environment, EarlyView.
ABSTRACT Characterization of previously reported Arabidopsis mutants with increased aluminum (Al) resistance (alr) resulting from greater release of Al‐chelating malate identified three unique amino acid substitutions that each impacts PHOSPHOENOLPYRUVATE CARBOXYLASE 1, a key anaplerotic carbon fixation enzyme.
Jinrui Sheng, Kevin Frausto, Sarah Haesaerts, Taylor J. Meyer, Maruša Prolič‐Kalinšek, Seán E. O'Leary, Remy Loris, Paul B. Larsen   +7 more
wiley   +1 more source

Antibodies to the glutamate dehydrogenase of Plasmodium falciparum [PDF]

, 1986
Polyclonal antisera raised against Plasmodium knowlesi reacted with NADP-specific glutamate dehydrogenase (GLDH) of P. knowlesi, GLDH of P. falciparum and GLDH of Proteus spp. The antisera did not react with NAD(P) GLDH from bovine liver.
Cooksley, S, Wilson, R J, Hempelmann, E, Ling, I T, Bates, P A   +4 more
core   +1 more source

increased catalase and peroxidase activities and proline content in Nitraria tangutorum callus

, 2012
Antioxidative responses and proline accumulation induced by exogenous H2O2 were investigated in the callus from halophyte Nitraria tangutorum Bobr. H2O2-treated callus exhibited higher H2O2 content than untreated callus.
H. Zhang, Y. Y. Zhang, R. X. Shi, Y. Jiang, Y. Liu, Y. L. Yang, J. Lu   +6 more
core   +1 more source

Rhizobial Symbiosis Enhances Salinity Tolerance in Legumes Through Coordinated Physiological and Molecular Responses: Evidence From Common Vetch and Pea

Plant, Cell &Environment, EarlyView.
ABSTRACT Soil salinisation severely constrains crop production. Legumes rely on rhizobial symbiosis for sustainable nitrogen acquisition. Although salinity is known to impair nodulation and nitrogen fixation, how symbiosis influences plant tolerance to salt stress remains unclear.
María Isabel López‐Román, Lucía Zurita, Cristina Castaño‐Herrero, Lucía De la Rosa, Elena Ramírez‐Parra   +4 more
wiley   +1 more source

Mitochondrial proline dehydrogenase deficiency in hyperprolinemic PRO/Re mice: genetic and enzymatic analyses.

, 1976
Genetic analyses, involving backcross and F2 matings, demonstrate that the type I hyperprolinemia of PRO/Re mice is caused by an abnormal allelet at a single locus designated pro-1.
Russell, E S, Blake, R L, Hall, J G
core   +1 more source

Multiplexed Nanosensors for Real‐Time Monitoring of VOC‐Mediated Signalling Response in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT To enhance crop performance, intercropping strategies leverage volatile organic compound (VOC)‐driven interactions with companion plants that constitutively emit VOCs. Despite the agricultural importance, the mechanisms and kinetics of VOC‐mediated sensory transduction in receiver plants eavesdropping on neighbouring non‐kin emitters remain ...
Mervin Chun‐Yi Ang, Jolly Madathiparambil Saju, Sayyid Mohaideen, Niha Dhar, Sarangapani Sreelatha, Sayuj Koyyappurath, Thomas K. Porter, Gabriel Sánchez‐Velázquez, Vaishnavi Reddy Amarr, Song Wang, Duc Thinh Khong, Suh In Loh, Michael S. Strano, Sarojam Rajani   +13 more
wiley   +1 more source

Tea polyphenol epigallocatechin-3-gallate inhibits cell proliferation in a patient-derived triple-negative breast cancer xenograft mouse model via inhibition of proline-dehydrogenase-induced effects. [PDF]

J Food Drug Anal, 2021
Lee WJ, Cheng TC, Yen Y, Fang CL, Liao YC, Kuo CC, Tu SH, Lin LC, Chang HW, Chen LC, Ho YS.   +10 more
europepmc   +1 more source

The L-Proline-Catalyzed Asymmetric Syntheses

, 2009
In recent years, L-proline has been employed as the catalyst for the intra-and intermolecular aldol reactions, α- amination of aldehydes and ketones, and three-component Mannich reactions.
王光昭, WANG, KUANG-CHAO
core  

Mitochondrial Respiratory Metabolism in Salt‐Stressed Barley (Hordeum vulgare): TCA Cycle Activation With Limited GABA Shunt Engagement

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants maintain energy balance under salinity stress through increased respiration and energy use, processes also associated with reactive oxygen species generation. Although respiration imposes a high energy cost, mitochondrial respiration and the tricarboxylic acid (TCA) cycle activity are vital for ATP production and for providing electron ...
Ali Bandehagh, Nicolas L. Taylor
wiley   +1 more source