Results 51 to 60 of about 137,568 (296)

The Oracle Problem When Testing from MSCs [PDF]

open access: yes, 2013
Message Sequence Charts (MSCs) form a popular language in which scenario-based specifications and models can be written. There has been significant interest in automating aspects of testing from MSCs.
Dan, H, Hierons, RM
core   +2 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Study on the exploitation of heterosis in sesame (Sesamum indicum L.)

open access: yesElectronic Journal of Plant Breeding, 2017
An experiment was conducted to study the expression of heterosis for ten characters in forty five crosses of sesame developed by crossing five lines with nine testers in line x tester mating design.
B. Meena Kumari and, K. Ganesamurthy
doaj   +1 more source

cDNA-RNA subtractive hybridization reveals increased expression of mycocerosic acid synthase in intracellular Mycobacterium bovis BCG. [PDF]

open access: yes, 2001
Identifying genes that are differentially expressed by Mycobacterium bovis BCG after phagocytosis by macrophages will facilitate the understanding of the molecular mechanisms of host cell-intracellular pathogen interactions. To identify such genes a cDNA-
Centre Gunnels Wood   +7 more
core   +3 more sources

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Combining ability studies through Line x Tester analysis in sesame (Sesamum indicum L.)

open access: yesElectronic Journal of Plant Breeding, 2016
An attempt was made to study the general and specific combining ability in sesame (Sesamum indicum L.) through L X T analysis with four lines and eleven testers.
R.Priya   +3 more
doaj   +1 more source

LINE X TESTER ANALYSIS FOR YIELD AND ITS TRAITS IN BREAD WHEAT [PDF]

open access: yesEgyptian Journal of Agricultural Research, 2011
The present study was carried out in three successive seasons from 2007 to 2010.The first and second seasons were at El-Giza Research Station while the third season was at Kafr El- Hamam Research Station. The main objective of this study was to estimate combining ability variances and effects of eighteen wheat genotypes which were crossed to three ...
NADYA A. R. ABDEL NOUR   +2 more
openaire   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Determination of parents and cross combinations for rice hybrids via line ‘X’ tester analysis

open access: yesTropical Agricultural Research, 2017
Twenty five hybrid combinations were produced using five CMS lines (BgCMS4A, IR68902A, IR70369A, IR68902A, IR78354A) and five restorers R147(IR72998-93-3-3-2R), R156(IR73885-1-4-3-2-1-10R), R317(IR183325-66-2-1-NPT), R160(IR75282-58-1-2-3), SN290 10-2071
W. S. Priyantha   +3 more
doaj   +1 more source

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