Results 21 to 30 of about 626,396 (286)

An integrative, multi-scale, genome-wide model reveals the phenotypic landscape of Escherichia coli. [PDF]

open access: yes, 2014
Given the vast behavioral repertoire and biological complexity of even the simplest organisms, accurately predicting phenotypes in novel environments and unveiling their biological organization is a challenging endeavor.
Carrera, Javier   +5 more
core   +1 more source

Rescue of splicing-mediated intron loss maximizes expression in lentiviral vectors containing the human ubiquitin C promoter. [PDF]

open access: yes, 2014
Lentiviral vectors almost universally use heterologous internal promoters to express transgenes. One of the most commonly used promoter fragments is a 1.2-kb sequence from the human ubiquitin C (UBC) gene, encompassing the promoter, some enhancers, first
Cooper, Aaron R   +3 more
core   +1 more source

Adaptive response of a gene network to environmental changes by fitness-induced attractor selection. [PDF]

open access: yesPLoS ONE, 2006
Cells switch between various stable genetic programs (attractors) to accommodate environmental conditions. Signal transduction machineries efficiently convey environmental changes to the gene regulation apparatus in order to express the appropriate ...
Akiko Kashiwagi   +3 more
doaj   +1 more source

Optimizing AAV2/6 microglial targeting identified enhanced efficiency in the photoreceptor degenerative environment

open access: yesMolecular Therapy: Methods & Clinical Development, 2021
Adeno-associated viruses (AAVs) are widely used to deliver genetic material in vivo to distinct cell types such as neurons or glial cells, allowing for targeted manipulation.
Margaret E. Maes   +4 more
doaj   +1 more source

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

Information on Transcriptional Regulation and Signal Transduction of _Escherichia coli_ K-12 Integrated in the Database RegulonDB. [PDF]

open access: yes, 2010
Since its inception, RegulonDB ("http://regulondb.ccg.unam.mx/":http://regulondb.ccg.unam.mx/) has been a database that compiles information about the regulation of transcription initiation of _Escherichia coli_ K-12. However, we are aware that
Alberto Santos-Zavaleta   +7 more
core   +5 more sources

The Biosemiotic Approach in Biology : Theoretical Bases and Applied Models [PDF]

open access: yes, 2011
Biosemiotics is a growing fi eld that investigates semiotic processes in the living realm in an attempt to combine the fi ndings of the biological sciences and semiotics. Semiotic processes are more or less what biologists have typically referred to as “
El-Hani, Charbel   +3 more
core   +1 more source

Identification of a small molecule for enhancing lentiviral transduction of T cells

open access: yesMolecular Therapy: Methods & Clinical Development, 2023
Genetic modification of cells using viral vectors has shown huge therapeutic benefit in multiple diseases. However, inefficient transduction contributes to the high cost of these therapies.
Paulina Malach   +10 more
doaj   +1 more source

Protein transduction: an alternative to genetic intervention? [PDF]

open access: yesGene Therapy, 2001
Protein transduction, an emerging technology with potential applications in gene therapy, can best be described as the internalisation of proteins into the cell, from the external environment. This process relies on the inherent property of a small number of proteins and peptides of being able to penetrate the cell membrane. The transducing property of
Ford, K G   +3 more
openaire   +3 more sources

Mechanoelectrical transduction-related genetic forms of hearing loss

open access: yesCurrent Opinion in Physiology, 2023
Hair cells of the mammalian cochlea are specialized mechanosensory cells that convert mechanical stimuli into electrical signals to initiate the neuronal responses that lead to the perception of sound. The mechanoelectrical transduction (MET) machinery of cochlear hair cells is a multimeric protein complex that consists of the pore forming subunits of ...
Jinsei, Jung, Ulrich, Müller
openaire   +3 more sources

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