Results 111 to 120 of about 157,688 (322)
PLoS Pathogens, 2013 All positive-strand RNA viruses induce the biogenesis of cytoplasmic membrane-bound virus factories for viral genome multiplication. We have previously demonstrated that upon plant potyvirus infection, the potyviral 6K2 integral membrane protein induces ...
T. Wei +4 more
semanticscholar +1 more source
Limnology and Oceanography, EarlyView.Abstract Seagrasses are important foundation species, which support coastal biodiversity and provide socioeconomic benefits. However, seagrasses are threatened by anthropogenic changes, including the elevated temperature associated with marine heatwaves (MHWs) and light limitation from eutrophication or increased sedimentation.
Alissa V. Bass +2 more
wiley +1 more source
Fertility recovery of anther-derived haploid plants in Cape gooseberry (Physalis peruviana L.)
Agronomía Colombiana, 2018 The cape gooseberry (Physalis peruviana L.) is one of the most important Colombian exotic fruits. Chromosome doubling of anther-derived plants is a key factor in the application of double haploid technology for the genetic improvement of crops.
Francy Garcia-Arias +2 more
doaj +1 more source
High Spatio-Temporal-Resolution Detection of Chlorophyll Fluorescence Dynamics from a Single Chloroplast with Confocal Imaging Fluorometer [PDF]
arXiv, 2016 Chlorophyll fluorescence (CF) is a key indicator to study plant physiology or photosynthesis efficiency. Conventionally, CF is characterized by fluorometers, which only allows ensemble measurement through wide-field detection. For imaging fluorometers, the typical spatial and temporal resolutions are on the order of millimeter and second, far from ...
arxiv
Limnology and Oceanography, EarlyView.Abstract Understanding dissolved concentrations of the essential coenzyme thiamin (vitamin B1) can provide insights into the biological controls on highly productive upwelling systems such as the California Current Ecosystem. To connect thiamin availability with microbial communities in the California Current Ecosystem, we measured concentrations of ...
Kelly C. Shannon +13 more
wiley +1 more source
Characterization of Maize Superoxide Dismutase Gene Family: Identification of Two Novel Transcripts of Chloroplast SODs and Analysis of Potential DNA-protective Function of Mitochondrial MnSOD [PDF]
Journal of Stress Physiology & Biochemistry, 2013 The families of genes encoding such key antioxidant enzymes as superoxide dismutases usually have complex structure. They consist of genes encoding enzymes which differ by their metal cofactor, origin and subcellular localization.
A.I. Katyshev +7 more
doaj
Relation between Gene Content and Taxonomy in Chloroplasts [PDF]
arXiv, 2016 The aim of this study is to investigate the relation that can be found between the phylogeny of a large set of complete chloroplast genomes, and the evolution of gene content inside these sequences. Core and pan genomes have been computed on \textit{de novo} annotation of these 845 genomes, the former being used for producing well-supported ...
arxiv
Temperature‐dependent growth and activity in a globally distributed nitrogen‐fixing haptophyte
Limnology and Oceanography, EarlyView.Abstract Dinitrogen (N2)‐fixing microorganisms play a crucial role in supplying nitrogen (N) to the oceans by converting atmospheric N2 into bioavailable N. N2 fixation was thought to be limited to warm oligotrophic ocean waters, but the association between the N2‐fixing UCYN‐A cyanobacterium and specific haptophytes, including Braarudosphaera ...
Esther Wing Kwan Mak +6 more
wiley +1 more source
Plant and Cell Physiology, 2013 In plants, genes involved in photosynthesis are encoded separately in nuclei and plastids, and tight cooperation between these two genomes is therefore required for the development of functional chloroplasts.
Koichi Kobayashi +11 more
semanticscholar +1 more source