Results 11 to 20 of about 1,625,963 (355)

Lateral gene transfer [PDF]

open access: yesCurrent Biology, 2011
SummaryThe four disparate images shown in Figure 1 have this in common: each represents a radical adaptation that would not have happened had lateral gene transfer (LGT), also known as horizontal gene transfer (HGT), not been the powerful evolutionary force we now know it to be.
Zhaxybayeva, Olga, Doolittle, W. Ford
openaire   +2 more sources

Allergen gene transfer

open access: yesCurrent Opinion in Immunology, 1997
DNA-based immunization induces a biased Th1 immune response, and offers a novel strategy for modulation of the Th2-associated response. Recent studies have provided evidence that antigen-induced allergic responses can be modulated in rodents immunized with plasmid DNAs encoding the sensitizing antigens. Further understanding of the regulatory mechanism
S K, Huang, K Y, Chua, K H, Hsieh
openaire   +2 more sources

Coordinated and widespread expression of γ-secretase in vivo: evidence for size and molecular heterogeneity

open access: yesNeurobiology of Disease, 2004
γ-Secretase is a high molecular weight protein complex composed of four subunits, namely, presenilin (PS; 1 or 2), nicastrin, anterior pharynx defective-1 (Aph-1; A or B), and presenilin enhancer-2 (Pen-2), and is responsible for the cleavage of a number
Sébastien S. Hébert   +8 more
doaj   +1 more source

Conjugative transfer frequencies of mef(A)-containing Tn1207.3 to macrolide-susceptible Streptococcus pyogenes belonging to different emm types [PDF]

open access: yes, 2014
The aim of this study was to examine the gene transfer potential of mef(A)-containing Tn120.3 to macrolide-susceptible Streptococcus pyogenes belonging to different emm types.
Hadjirin, N. F.   +3 more
core   +1 more source

Continual conscious bioluminescent imaging in freely moving somatotransgenic mice

open access: yesScientific Reports, 2017
Luciferase bioimaging in living animals is increasingly being applied in many fields of biomedical research. Rodent imaging usually involves anaesthetising the animal during data capture, however, the biological consequences of anaesthesia have been ...
Rajvinder Karda   +11 more
doaj   +1 more source

A study of possibility of expression of an alternasucrase gene in sugar beet to produce alternan biopolymer [PDF]

open access: yesمجله بیوتکنولوژی کشاورزی, 2020
Objective Lactic acid bacteria (LAB) synthesize valuable industrial and pharmaceutical important biopolymers, such as Alternan, by expressing glycosyltransferase enzymes by utilizing extracellular sucrose.
Farhad Nazarian-Firouzabadi   +2 more
doaj   +1 more source

Sex significantly influences transduction of murine liver by recombinant adeno-associated viral vectors through an androgen-dependent pathway. [PDF]

open access: yes, 2003
A systematic evaluation of the influence of sex on transduction by recombinant adeno-associated viral vector (rAAV) indicated that transgene expression after liver-targeted delivery of vector particles was between 5- to 13-fold higher in male mice ...
Davidoff, AM   +4 more
core   +1 more source

Foamy Virus Vectors Transduce Visceral Organs and Hippocampal Structures following In Vivo Delivery to Neonatal Mice

open access: yesMolecular Therapy: Nucleic Acids, 2018
Viral vectors are rapidly being developed for a range of applications in research and gene therapy. Prototype foamy virus (PFV) vectors have been described for gene therapy, although their use has mainly been restricted to ex vivo stem cell modification.
John R. Counsell   +18 more
doaj   +1 more source

LDLR-Gene therapy for familial hypercholesterolaemia: Problems, progress, and perspectives [PDF]

open access: yes, 2010
Coronary artery diseases (CAD) inflict a heavy economical and social burden on most populations and contribute significantly to their morbidity and mortality rates.
Al-Allaf, FA   +5 more
core   +3 more sources

Progress in the use of adeno-associated viral vectors for gene therapy [PDF]

open access: yes, 2004
The development of safe and efficient gene transfer vectors is crucial for the success of gene therapy trials. A viral vector system promising to meet these requirements is based on the apathogenic adeno-associated virus (AAV-2), a member of the ...
Braun-Falco, M., Buning, H., Hallek, M.
core   +1 more source

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