Results 21 to 30 of about 317,857 (200)

Whole genome sequencing-based mapping and candidate identification of mutations from fixed zebrafish tissue [PDF]

open access: yes, 2017
As forward genetic screens in zebrafish become more common, the number of mutants that cannot be identified by gross morphology or through transgenic approaches, such as many nervous system defects, has also increased.
Ackerman, Sarah D   +8 more
core   +3 more sources

Parts & Pools: a framework for modular design of synthetic gene circuits

open access: yesFrontiers in Bioengineering and Biotechnology, 2014
Published in 2008, Parts & Pools represents one of the □first attempts to conceptualizethe modular design of bacterial synthetic gene circuits with Standard Biological Parts (DNAsegments) and Pools of molecules referred to as common signal carriers (e.g.
Mario Andrea Marchisio
doaj   +1 more source

Spd2 assists Spd1 in modulation of RNR architecture but does not regulate deoxynucleotide pools [PDF]

open access: yes, 2014
In yeasts, small intrinsically disordered proteins (IDPs) modulate ribonucleotide reductase (RNR) activity to ensure an optimal supply of dNTPs for DNA synthesis. The S. pombe Spd1 protein can directly inhibit the large RNR subunit (R1), import the small
Basrai   +37 more
core   +1 more source

Reduction of dynamical biochemical reaction networks in computational biology [PDF]

open access: yes, 2012
Biochemical networks are used in computational biology, to model the static and dynamical details of systems involved in cell signaling, metabolism, and regulation of gene expression.
Gorban, Alexander N.   +3 more
core   +6 more sources

Matching population diversity of rhizobial nodA and legume NFR5 genes in plant–microbe symbiosis

open access: yesEcology and Evolution, 2019
We hypothesized that population diversities of partners in nitrogen‐fixing rhizobium–legume symbiosis can be matched for “interplaying” genes. We tested this hypothesis using data on nucleotide polymorphism of symbiotic genes encoding two components of ...
Anna A. Igolkina   +4 more
doaj   +1 more source

A Hot Spot of Olive Biodiversity in the Tunisian Oasis of Degache

open access: yesDiversity, 2020
Tunisia is one of the world’s largest producers of olive oil, and it preserves pools of olive genetic diversity that are still unexplored. A recent prospection and collection program of the National Gene Bank of Tunisia (NGBT) focused on the vast oasis ...
Olfa Saddoud Deddabi   +10 more
doaj   +1 more source

Bayesian estimation of diagnostic accuracy of fecal culture and PCR-based tests for the detection of Salmonella enterica in California cull dairy cattle. [PDF]

open access: yes, 2020
Epidemiological studies of low prevalence disease problems are often hindered by the high cost of diagnostic testing. The objective of this study was to evaluate PCR screening of both individual and pooled fecal samples from culled dairy cows for the ...
Adaska, John M   +8 more
core   +1 more source

Microbial communities and arsenic biogeochemistry at the outflow of an alkaline sulfide-rich hot spring. [PDF]

open access: yes, 2016
Alkaline sulfide-rich hot springs provide a unique environment for microbial community and arsenic (As) biogeochemistry. In this study, a representative alkaline sulfide-rich hot spring, Zimeiquan in the Tengchong geothermal area, was chosen to study ...
Dai, Xinyue   +9 more
core   +1 more source

Genetic enhancement for grain yield in chickpea – accomplishments and resetting research agenda [PDF]

open access: yesElectronic Journal of Plant Breeding, 2010
Chickpea (Cicer arietinum L.), commonly known as ‘gram’ is one of the major pulse crops of India covering 7.97 m ha areaproducing 7.06 m t of the grains and registering all time productivity of 885 kg/ha during 2008-09.
S.K. Chaturvedi and N. Nadarajan
doaj  

The hyperdominant tropical tree Eschweilera coriacea (Lecythidaceae) shows higher genetic heterogeneity than sympatric Eschweilera species in French Guiana [PDF]

open access: yesPlant Ecology and Evolution, 2020
Background and aims – The evolutionary history of Amazonia’s hyperabundant tropical tree species, also known as “hyperdominant” species, remains poorly investigated. We assessed whether the hyperdominant Eschweilera coriacea (DC.) S.A.Mori (Lecythidaceae)
Myriam Heuertz   +12 more
doaj   +3 more sources

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