Results 21 to 30 of about 550,187 (318)

Bi-Reporter Vaccinia Virus for Tracking Viral Infections In Vitro and In Vivo

open access: yesMicrobiology Spectrum, 2021
Recombinant viruses expressing reporter genes allow visualization and quantification of viral infections and can be used as valid surrogates to identify the presence of the virus in infected cells and animal models.
Kevin Chiem   +7 more
doaj   +1 more source

Reporter Gene Assays [PDF]

open access: yes, 2009
Reporter gene assays are versatile and sensitive methods of assaying numerous targets in high-throughput drug-screening programs. A variety of reporter genes allow users a choice of signal that can be tailored to the required sensitivity, the available detection apparatus, the cellular system employed, and the required compatibility with multiplexed ...
Liu, A.M.F.   +3 more
openaire   +3 more sources

Gene Silencing in Skin After Deposition of Self-Delivery siRNA With a Motorized Microneedle Array Device

open access: yesMolecular Therapy: Nucleic Acids, 2013
Despite the development of potent siRNAs that effectively target genes responsible for skin disorders, translation to the clinic has been hampered by inefficient delivery through the stratum corneum barrier and into the live cells of the epidermis ...
Robyn P Hickerson   +9 more
doaj   +1 more source

Adenovirus-mediated gene transfer in primary murine adipocytes

open access: yesJournal of Lipid Research, 2000
The transfer of genes into primary murine adipocytes using an adenovirus system has been developed. A recombinant adenovirus was constructed (expressing green fluorescent protein [GFP] under the control of the strong cytomegalovirus [CMV] promoter and a ...
Ann Vogel Hertzel   +2 more
doaj   +1 more source

Potent CRISPR-Cas9 inhibitors from Staphylococcus genomes. [PDF]

open access: yes, 2020
Anti-CRISPRs (Acrs) are small proteins that inhibit the RNA-guided DNA targeting activity of CRISPR-Cas enzymes. Encoded by bacteriophage and phage-derived bacterial genes, Acrs prevent CRISPR-mediated inhibition of phage infection and can also block ...
Doudna, Jennifer A   +5 more
core   +3 more sources

Environmental Application of Reporter-Genes Based Biosensors for Chemical Contamination Screening

open access: yesArchives of Environmental Protection, 2014
The paper presents results of research concerning possibilities of applications of reporter-genes based microorganisms, including the selective presentation of defects and advantages of different new scientific achievements of methodical solutions in ...
Matejczyk Marzena   +1 more
doaj   +1 more source

Development Of An Engineered Bioluminescent Reporter Phage For Detection Of Bacterial Blight Of Crucifers [PDF]

open access: yes, 2012
Bacterial blight, caused by the phytopathogen Pseudomonas cannabina pv. alisalensis, is an emerging disease afflicting important members of the Brassicaceae family.
Bull, Carolee T.   +5 more
core   +1 more source

Gene regulatory network subcircuit controlling a dynamic spatial pattern of signaling in the sea urchin embryo [PDF]

open access: yes, 2008
We dissect the transcriptional regulatory relationships coordinating the dynamic expression patterns of two signaling genes, wnt8 and delta, which are central to specification of the sea urchin embryo endomesoderm.
Alifragis   +34 more
core   +3 more sources

Identification and characterization of novel factors that act in the nonsense-mediated mRNA decay pathway in nematodes, flies and mammals [PDF]

open access: yes, 2014
Nonsense-mediated mRNA decay (NMD) is a surveillance mechanism that degrades mRNAs harboring premature termination codons (PTCs). We have conducted a genome-wide RNAi screen in Caenorhabditis elegans that resulted in the identification of five novel NMD ...
Ailion M   +8 more
core   +2 more sources

Gcn4p and novel upstream activating sequences regulate targets of the unfolded protein response. [PDF]

open access: yes, 2004
Eukaryotic cells respond to accumulation of unfolded proteins in the endoplasmic reticulum (ER) by activating the unfolded protein response (UPR), a signal transduction pathway that communicates between the ER and the nucleus.
Li, Hao   +2 more
core   +4 more sources

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