Results 21 to 30 of about 69,133 (285)

Efficient CRISPR-Cas9 Gene Disruption System in Edible-Medicinal Mushroom Cordyceps militaris

open access: yesFrontiers in Microbiology, 2018
Cordyceps militaris is a well-known edible medicinal mushroom in East Asia that contains abundant and diverse bioactive compounds. Since traditional genome editing systems in C.
Bai-Xiong Chen   +13 more
doaj   +1 more source

Immune response and protective efficacy of recombinant Enterococcus faecalis displaying dendritic cell–targeting peptide fused with Eimeria tenella 3-1E protein

open access: yesPoultry Science, 2020
Avian coccidiosis causes significant economic losses on the global poultry breeding industry. Exploration of new-concept vaccines against coccidiosis has gradually become a research hotspot.
Wenjing Chen   +4 more
doaj   +1 more source

Template Activity of Modified Terminator Codons

open access: yesJournal of Biological Chemistry, 1970
Abstract Modified trinucleotides, 3MeU-A-G+, 3MeU-A-A, 5MeU-A-G, 5MeU-A-A, BrU-A-G, hU-A-G, and U-A-I (see J. Biol. Chem., 241, 527 (1966)), were synthesized by a combination of organic and enzymatic methods. The activity of each trinucleotide as a template for peptide chain termination was determined.
J, Smrt   +3 more
openaire   +2 more sources

Genome-wide transcription start site profiling in biofilm-grown Burkholderia cenocepacia J2315 [PDF]

open access: yes, 2015
Background: Burkholderia cenocepacia is a soil-dwelling Gram-negative Betaproteobacterium with an important role as opportunistic pathogen in humans. Infections with B.
Coenye, Tom   +6 more
core   +2 more sources

Harnessing the potential of chloroplast-derived expression elements for enhanced production of cellulases in Escherichia coli [PDF]

open access: yesPeerJ
Thermophilic cellulases can play a crucial part in the efficient breakdown of cellulose—a major component of lignocellulosic plant biomass, however, their commercial production needs simple and robust biomanufacturing biosystems.
Ayesha Siddiqui   +10 more
doaj   +2 more sources

Identification of small RNAs abundant in Burkholderia cenocepacia biofilms reveal putative regulators with a potential role in carbon and iron metabolism [PDF]

open access: yes, 2017
Small RNAs play a regulatory role in many central metabolic processes of bacteria, as well as in developmental processes such as biofilm formation. Small RNAs of Burkholderia cenocepacia, an opportunistic pathogenic beta-proteobacterium, are to date not ...
Coenye, Tom   +2 more
core   +3 more sources

Mitochondrial genome characteristics and phylogenetic analysis of the medicinal and edible plant Mesona chinensis Benth

open access: yesFrontiers in Genetics, 2023
Mesona chinensis Benth (MCB) (or Platostoma palustre or Platostoma chinense) is an important edible and medicinal plant in China. However, the mitochondrial genome (mitogenome, or mtDNA) of MCB has not been characterized or reported yet.
Danfeng Tang   +10 more
doaj   +1 more source

Enzymatic and antisense effects of a specific anti-Ki-ras ribozyme in vitro and in cell culture [PDF]

open access: yes, 1999
Due to their mode of action, ribozymes show antisense effects in addition to their specific cleavage activity. In the present study we investigated whether a hammerhead ribozyme is capable of cleaving mutated Ki-ras mRNA in a pancreatic carcinoma cell ...
Giannini, Claudio Detlef   +3 more
core   +1 more source

Premature termination codons in modern human genomes [PDF]

open access: yesScientific Reports, 2016
AbstractThe considerable range of genetic variation in human populations may partly reflect distinctive processes of adaptation to variable environmental conditions. However, the adaptive genomic signatures remain to be completely elucidated. This research explores candidate loci under selection at the population level by characterizing recently arisen
openaire   +2 more sources

Chance and necessity in chromosomal gene distributions [PDF]

open access: yes, 2008
By analyzing the spacing of genes on chromosomes, we find that transcriptional and RNA-processing regulatory sequences outside coding regions leave footprints on the distribution of intergenic distances.
Hermsen, Rutger   +2 more
core   +1 more source

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