Results 41 to 50 of about 56,948 (266)

Auxin is involved in arbuscular mycorrhizal fungi-promoted tomato growth and NADP-malic enzymes expression in continuous cropping substrates

BMC Plant Biology, 2021
Background Despite significant limitations of growth medium reuse, a large amount of organic substrate is reused in soilless cultivation of horticultural crops in China. Arbuscular mycorrhizal fungi (AMF) can promote nutrient absorption and improve plant
Yu Wang, Wenze Zhang, Weikang Liu, Golam Jalal Ahammed, Wenxu Wen, Shirong Guo, Sheng Shu, Jin Sun   +7 more
doaj   +1 more source

Evolutionary Insights on C4 Photosynthetic Subtypes in Grasses from Genomics and Phylogenetics [PDF]

, 2009
In plants, an oligogene family encodes NADP-malic enzymes (NADP-me), which are responsible for various functions and exhibit different kinetics and expression patterns.
Aharoni, Besnard, Blaise Petitpierre, Buell, Börsch, Calsa, Chi, Christin, Christin, Christin, Christin, Christin, Cushman, Dengler, Dengler, Dengler, Detarsio, Detarsio, Detarsio, Drincovich, Drincovich, Edwards, Ehleringer, Emanuela Samaritani, Emanuelsson, Estavillo, Fu, Gerrard Wheeler, Gerrard Wheeler, Giussani, Gowik, Guillaume Besnard, Gutierrez, Honda, Lai, Lai, Lipka, Majeran, Maurino, Maurino, Monson, Muhaidat, Müller, Nicolas Salamin, Pascal-Antoine Christin, Paterson, Paterson, Prendergast, Rondeau, Ronquist, Sage, Sage, Saigo, Sawers, Sinha, Svensson, Tausta, Thompson, Vicentini, Wang, Weinreich, Wingler, Yang, Yang, Yang, Yu, Zhang   +66 more
core   +3 more sources

NADPH-generating dehydrogenases: their role in the mechanism of protection against nitro-oxidative stress induced by adverse environmental conditions

Frontiers in Environmental Science, 2014
NADPH is an essential reductive coenzyme in biosynthetic processes such as cell growth, proliferation and detoxification in eukaryotic cells. It is required by antioxidative systems such as the ascorbate-glutathione cycle and is also necessary for the ...
Francisco Javier Corpas, Juan B Barroso
doaj   +1 more source

Structure of catalase determined by MicroED. [PDF]

, 2014
MicroED is a recently developed method that uses electron diffraction for structure determination from very small three-dimensional crystals of biological material.
Gonen, Tamir, Hattne, Johan, Nannenga, Brent L, Reyes, Francis E, Shi, Dan   +4 more
core   +1 more source

Crassulacean acid metabolism in the Gesneriaceae [PDF]

, 1986
The occurrence of the Crassulacean acid metabolism (CAM) was studied in four epiphytic species of the Gesneriaceae: two neotropical species, Codonanthe crassifolia and Columnea linearis, and two paleotropical species, Aoschynanthus pulcher and ...
Guralnick, Lonnie J., Lord, Elizabeth M., Ting, Irwin P.   +2 more
core   +2 more sources

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source

Characterization of pig skeletal muscle transcriptomes in response to low temperature

Veterinary Medicine and Science, Volume 9, Issue 1, Page 181-190, January 2023., 2023
Low temperature changes the gene expression pattern and biological pathway in pig skeletal muscle. Under low temperature, biological pathways of lipid, amino acid, and carbohydrate metabolism; signal transduction; endocrine, immune, and nervous system; cardiovascular disease; infectious diseases caused by bacteria or viruses; and neurodegenerative ...
DongJie Zhang, Liang Wang, ShouZheng Ma, Hong Ma, Di Liu   +4 more
wiley   +1 more source

MNADK, a novel liver-enriched mitochondrion-localized NAD kinase

Biology Open, 2013
Summary NADP+ and its reducing equivalent NADPH are essential for counteracting oxidative damage. Mitochondria are the major source of oxidative stress, since the majority of superoxide is generated from the mitochondrial respiratory chain. Because NADP+
Ren Zhang
doaj   +1 more source

Ferredoxin-NADP(+) reductase from Plasmodium falciparum undergoes NADP(+)-dependent dimerization and inactivation: functional and crystallographic analysis [PDF]

, 2007
The completion of the Plasmodium falciparum genome sequence has recently promoted the search for new antimalarial drugs. More specifically, metabolic pathways of the apicoplast, a key organelle for survival of the parasite, have been recognized as ...
A. Aliverti, E. Balconi, E. Mastrangelo, F. Seeber, G. Zanetti, M. Bolognesi, M. Milani   +6 more
core   +1 more source

An R Package for generating covariance matrices for maximum-entropy sampling from precipitation chemistry data [PDF]

arXiv, 2020
We present an open-source R package (MESgenCov v 0.1.0) for temporally fitting multivariate precipitation chemistry data and extracting a covariance matrix for use in the MESP (maximum-entropy sampling problem). We provide multiple functionalities for modeling and model assessment.
arxiv