A major goal for in vivo biology is to develop models which can express multiple colors of fluorescent proteins in order to image many processes simultaneously in real time. Towards this goal, the cyan fluorescent protein (CFP) nude mouse was developed by crossing non-transgenic nude mice with the transgenic CK/ECFP mouse in which the beta-actin promoter drives expression of CFP in almost all t...

The Clinical and Laboratory Standards Institute (CLSI) revised cefepime (CFP) breakpoints forEnterobacteriaceaein 2014, and MICs of 4 and 8 μg/ml were reclassified as susceptible-dose dependent (SDD). Pediatric dosing to provide therapeutic concentrations against SDD organisms has not been defined. CFP pharmacokinetics (PK) data from published pediatric studies were analyzed. Population PK para...

The reported effect of anti-tuberculosis chemotherapy on interferon-gamma (IFN-γ) release in response to specific Mycobacterium tuberculosis antigens has been inconsistent. The objective of this study was therefore to determine the effect of anti-tuberculosis chemotherapy on IFN-γ response to ESAT-6 and CFP-10. QuantiFERON®-TB Gold (QFT-G) was performed, and the IFN-γ response to ESAT-6 and CFP...

Mycobacterium tuberculosis encodes five gene clusters (ESX-1 to ESX-5) for Type VII protein secretion systems that are implicated in mycobacterial pathogenicity. Substrates for the secretion apparatus are encoded within the gene clusters and in additional loci that lack the components of the secretion apparatus. The best characterized substrates are the ESX complexes, 1:1 heterodimers of ESAT-6...

PURPOSE To investigate the longitudinal profile of N-methyl-D-aspartate (NMDA) injection-induced damage in retinal ganglion cells (RGCs) by imaging retinal Thy 1-cyan fluorescent protein (CFP) expression and inner retinal layers using a custom-made imaging device containing short-wavelength confocal scanning laser ophthalmoscope (scSLO) and speckle noise-reduced spectral-domain optical coherenc...

Interaction mechanism of cefoperazone sodium (CFP) and ofloxacin (OFX) with bovine serum albumin (BSA) at different temperatures by fluorescence spectrometry method was studied. Results showed that CFP or OFX could quench the fluorescence of BSA. The fluorescence would quench to a larger degree when OFX (or CFP) was added to the system of BSA-CFP (or BSAOFX). The quenching mechanism of the comb...

The common-focus-point technology CFP describes prestack migration by focusing in two steps: emission and detection. The output of the first focusing step represents a CFP gather. This gather defines a shot record that represents the subsurface response resulting from a focused source wavefield. We propose applying the recursive shot-record, depthmigration algorithm to the CFP gathers of a seis...

Recombinant immunodominant mycobacterial antigens are needed for the development of new vaccines and immunodiagnostic tools for use against tuberculosis. Ubiquitous exposure to mycobacteria in tropical countries could influence vaccine-induced immunity and the specificity of tuberculosis immunodiagnosis. For this study conducted in The Gambia, cellular immune responses to recombinant mycobacter...

background: discriminating latent tuberculosis infection (ltbi) from active tbi may be challenging. the objective of this study was to produce the recombinant l-alanine dehydrogenase (aladh) antigen and evaluate individuals with ltbi, those with active tbi, and uninfected individuals by enzyme-linked immunospot assay (elispot) in order to distinguish ltbi from active tbi. methods: this explorat...