Results 81 to 90 of about 63,894 (209)

Diffusion of proteins in chloroplast membranes [PDF]

open access: yes
The lateral diffusion of Hcf106, a core subunit of the ΔpH-dependent translocon in higher plants, and chlorophyll-containing complexes is thoroughly investigated by Fluorescent Recovery After Photobleaching (FRAP) and Fluorescent Loss in ...
Vladimirou, Elina
core  

Visualising Physcomitrium patens protoplasts with full‐rotation soft X‐ray tomography

open access: yesJournal of Microscopy, EarlyView.
Abstract Soft X‐ray tomography (SXT) is a label‐free, high‐resolution imaging modality that is optimal for 3D visualisation of whole hydrated cells. Although SXT has been extensively used to study remodelling in more than 130 mammalian cell lines, its application to plants remains largely unexplored. In this study, we present the first approach at full‐
Fariha Mahzabin Annesha   +4 more
wiley   +1 more source

Algal Eyes

open access: yesMajor Reference Works., 2011

Wiley is pleased to announce the recent acquisition of the prestigious Encyclopedia of Life Sciences (ELS) from the Nature Publishing Group.

"The most ambitious single source reference source ever produced in the biological sciences"
—American Reference Books Annual

Spanning the entire spectrum of life science ...
Peter Hegemann, Carol Dieckmann
wiley  

+1 more source

Alteration in growth and thylakoid membrane lipid composition of Azolla caroliniana under phosphate deficiency

open access: yes, 2010
The changes in the fresh biomass accumulation, photosynthetic and anthocyanin pigments, photosystem 2 (PS 2) activity, ultrastructure of chloroplast, total lipids and fatty acid composition of thylakoid membrane were followed in the aquatic fern Azolla ...
G. S. M. Ismail, H. E. Mohamed
core   +1 more source

Cytohistological study of the leaf structures of Panax ginseng Meyer and Panax quinquefolius L.

open access: yesJournal of Ginseng Research, 2017
Background: Both Panax ginseng Meyer and Panax quinquefolius are obligate shade-loving plants whose natural habitats are broadleaved forests of Eastern Asia and North America.
Ok Ran Lee   +4 more
doaj   +1 more source

Ariadnema polymorpha gen. et sp. nov. (Scytonemataceae, Cyanobacteria): A new heterocytous cyanobacterium with true and false branching from ruins in the Brazilian Atlantic Forest

open access: yesJournal of Phycology, EarlyView.
Abstract A novel heterocytous Cyanobacterium, Ariadnema polymorpha gen. et sp. nov., was observed in the northern Brazilian Atlantic Forest (BAF), a globally significant biodiversity hotspot that has microbiome diversity yet to be explored. Isolated from ancient sugarcane mill ruins within the BAF, the new genus (strain CCAPE130) exhibits a unique ...
Jefferson Vitor Melo Cabral   +3 more
wiley   +1 more source

Genome‐scale insights into metabolic streamlining and photosynthetic energy balance in the extremophile green alga Picocystis salinarum (Picocystophyceae, Chlorophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract Picocystis salinarum is an early‐diverging chlorophyte and the sole described member of the Picocystophyceae, frequently dominating hypersaline and alkaline lakes despite extreme physicochemical constraints. To elucidate the genomic foundations of its ecological success, we generated a fully annotated, chromosome‐scale nuclear genome assembly ...
Claude Lemieux   +2 more
wiley   +1 more source

The Involvement of the S2P2 Intramembrane Protease in the Response of Arabidopsis thaliana Chloroplasts to High Light Stress

open access: yesPlants
High light intensity constitutes a critical abiotic stress factor that profoundly affects the structural and functional integrity of the photosynthetic apparatus.
Maria Ciesielska   +2 more
doaj   +1 more source

Feeding spinach thylakoids to rats modulates the gut microbiota, decreases food intake and affects the insulin response

open access: yesJournal of Nutritional Science, 2013
Thylakoid membranes derived from green leaf chloroplasts affect appetite-regulating hormones, suppress food intake, reduce blood lipids and lead to a decreased body weight in animals and human subjects.
Caroline Montelius   +6 more
doaj   +1 more source

Circumscription of three new taxa of Merismopedia‐like Cyanobacteria shows how far convergent evolution can go

open access: yesJournal of Phycology, EarlyView.
Abstract The genus Merismopedia (Merismopediaceae, Chroococcales), characterized by rectangular colonies with cells arranged in regular perpendicular rows and columns, represents a challenging study system due to its limited cultivability. The genus recently underwent taxonomic revision using cultivation‐independent techniques and a polyphasic approach.
Jan Pokorný   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy