Results 81 to 90 of about 3,227,936 (257)
Recombinant transfer in the basic genome of E. coli [PDF]
An approximation to the ~4 Mbp basic genome shared by 32 strains of E. coli representing six evolutionary groups has been derived and analyzed computationally. A multiple-alignment of the 32 complete genome sequences was filtered to remove mobile elements and identify the most reliable ~90% of the aligned length of each of the resulting 496 basic ...
arxiv +1 more source
Recombinant subunit vaccines against Neospora caninum [PDF]
The intracellular protozoan parasite Neospora caninum is an important cause of bovine abortion and congenital infection in many countries. Currently there is no effective control method available, and development of a vaccine has been suggested as a ...
Pinitkiatisakul, Sunan
core
A Very Strong Enhancer Is Located Upstream of an Immediate Early Gene of Human Cytomegalovirus [PDF]
A strong transcription enhancer was identified in the genomic DNA (235 kb) of human cytomegalovirus (HCMV), a ubiquitous and severe pathogen of the herpesvirus group.
Boshart, Michael+5 more
core +1 more source
Background Induction of HIV-1-specific T-cell responses relevant to diverse subtypes is a major goal of HIV vaccine development. Prime-boost regimens using heterologous gene-based vaccine vectors have induced potent, polyfunctional T cell responses in ...
R. Koup+12 more
semanticscholar +1 more source
Lower sperm DNA fragmentation after r-FSH administration in functional hypogonadotropic hypogonadism [PDF]
PURPOSE: An observational clinical and molecular study was designed to evaluate the effects of the administration of recombinant human FSH on sperm DNA fragmentation in men with a non-classical form of hypogonadotropic hypogonadism and idiopathic ...
BOSCO, Liana+5 more
core +1 more source
An efficient method of constructing recombinant adenoviruses (Ads) has been established. The expression unit to be introduced into recombinant Ad was first inserted into the unique Swa I site of the full-length Ad genome cloned in a cassette cosmid.
S. Miyake+7 more
semanticscholar +1 more source
The Mre11-Rad50-Nbs1 complex mediates activation of TopBP1 by ATM [PDF]
The activation of ATR-ATRIP in response to double-stranded DNA breaks (DSBs) depends upon ATM in human cells and Xenopus egg extracts. One important aspect of this dependency involves regulation of TopBP1 by ATM.
Abraham R. T.+56 more
core +2 more sources
Recombinant DNA beta molecules (RecDNA-Abeta) comprising parts of DNA A and DNA beta associated with tomato yellow leaf curl China virus (TYLCCNV) have been identified in naturally infected tobacco plants.
Xiaorong Tao, Xue-ping Zhou
semanticscholar +1 more source
Cloning and Sequencing cDNA Encoding for Rhoptry-2 Toxoplasma Gondii Tachyzoite Local Isolate
Rhoptry protein belongs to an excretory and secretory antigens (ESAs) that play an important role during active penetration of parasite into the cell target.
M. Murwantoko+2 more
doaj +1 more source
Assessing optimal: inequalities in codon optimization algorithms
Background Custom genes have become a common resource in recombinant biology over the last 20 years due to the plummeting cost of DNA synthesis. These genes are often “optimized” to non-native sequences for overexpression in a non-native host by ...
Matthew J. Ranaghan+3 more
doaj +1 more source