Results 61 to 70 of about 341,486 (310)

Delivery of DNA‐encoded vaccines and proteins in mice using cutaneous suction‐mediated transfection

FEBS Open Bio, EarlyView.
Cutaneous suction‐mediated transfection in mice for delivery of DNA‐encoded vaccines and proteins. A critical limitation of DNA vaccines and other therapeutics is transfection in vivo to produce the encoded antigens or therapeutic proteins. Cutaneous suction‐based methods have demonstrated effectiveness in many animal models and have been successfully ...
Emran O. Lallow, Isabel Brandtjen, Yaxin Mo, Melissa Gulley, Louis Osorio, Sagar Kudchodkar, Nandita C. Jhumur, Christine C. Roberts, Lisa K. Denzin, David I. Shreiber, Biju Parekkadan, Hao Lin, Joel N. Maslow   +12 more
wiley   +1 more source

Vectors bicistronically linking a gene of interest to the SV40 large T antigen in combination with the SV40 origin of replication enhance transient protein expression and luciferase reporter activity

BioTechniques, 2011
The simian virus 40 large T antigen (SVLT) induces replication of plasmids bearing the SV40 origin of replication (SV40 ori) within mammalian cells. The internal ribosomal entry site (IRES) is an element that allows for the cotranslation of proteins from
Matthew J. Mahon
doaj   +1 more source

Antibiotic-dependent correlation between drug-induced killing and loss of luminescence in Streptococcus gordonii expressing luciferase [PDF]

, 2003
Measuring antibiotic-induced killing relies on time-consuming biological tests. The firefly luciferase gene (luc) was successfully used as a reporter gene to assess antibiotic efficacy rapidly in slow-growing Mycobacterium tuberculosis. We tested whether
Caldelari, I., Stutzmann Meier, Patricia, Loeliger, B., Moreillon, P., Majcherczyk, P. A., Bizzini, A.   +5 more
core   +2 more sources

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

FEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Bioluminescência de fungos: distribuição, função e mecanismo de emissão de luz Fungi bioluminescence: distribution, function and mechanism of light emission

Química Nova, 2013
The emission of light by living organisms, bioluminescence, has been studied since the nineteenth century. However, some bioluminescent systems, such as fungi, remain poorly understood.
Anderson Garbuglio Oliveira, Rodrigo Pimenta Carvalho, Hans Eugene Waldenmaier, Cassius Vinicius Stevani   +3 more
doaj  

Longitudinal Monitoring of the Effects of Anti-Adenoviral Treatment Regimens in a Permissive In Vivo Model

Viruses
Adenovirus infections of immunocompromised patients can cause life-threatening disseminated disease. While there are presently no drugs specifically approved to treat these infections, there are several compounds that showed efficacy against adenovirus ...
Ann E. Tollefson, Anna Cline-Smith, Jacqueline F. Spencer, Baoling Ying, Dawn M. Reyna, Elke Lipka, Scott H. James, Karoly Toth   +7 more
doaj   +1 more source

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

FEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata, Yuxin Li, Kei Endo, Koichi Ito   +3 more
wiley   +1 more source

Optogenetic inhibition of neurons by internal light production

Frontiers in Behavioral Neuroscience, 2014
Optogenetics is an extremely powerful tool for selective neuronal activation/inhibition and dissection of neural circuits. However, a limitation of in vivo optogenetics is that an animal must be tethered to an optical fiber for delivery of light.
Benjamin eLand, Catherine eBrayton, Kara eFurman, Zoe eLaPalombara, Ralph eDiLeone   +4 more
doaj   +1 more source

Stable nuclear transformation of Eudorina elegans [PDF]

, 2013
Lerche K, Hallmann A. Stable nuclear transformation of Eudorina elegans. BMC Biotechnology. 2013;13(1): 11.UNLABELLED: ABSTRACT: BACKGROUND: A fundamental step in evolution was the transition from unicellular to differentiated, multicellular organisms ...
Lerche, Kai, Hallmann Armin, Hallmann, Armin ; https://orcid.org/, Lerche Kai, Armin Hallmann, Kai Lerche   +5 more
core   +1 more source

Luciferase-based reporter assay as described in Fig 1 at different scales.

, 2021
(PDF)
Zhenzhong Yu (5704235), Reinhard Fischer (182192), Christian Streng (11596833), Julian Ingelfinger (11596845), Kai Leister (11596842), Ramon F. Seibeld (11596836), Olumuyiwa A. Igbalajobi (11596839)   +6 more
core   +1 more source