Results 151 to 160 of about 8,661,373 (377)
Detection Limit for Optically Sensing Specific Protein Interactions in Free-solution
, 2017 Optical molecular sensing techniques are often limited by the refractive index change associated with the probed interactions. In this work, we present a closed form analytical model to estimate the magnitude of optical refractive index change arising ...
Sasikumar, Harish, Varma, Manoj M.
core +1 more source
, 2015 Here, we report for the first time a one-step direct method for sensing halides in aqueous solution using phosphorescence quenching of platinum-cationic porphyrin.
D. Masih +3 more
semanticscholar +1 more source
Review of plasmonic fiber optic biochemical sensors: improving the limit of detection
Analytical and Bioanalytical Chemistry, 2015 This paper presents a brief overview of the technologies used to implement surface plasmon resonance (SPR) effects into fiber-optic sensors for chemical and biochemical applications and a survey of results reported over the last ten years.
C. Caucheteur, T. Guo, J. Albert
semanticscholar +1 more source
FEBS Letters, EarlyView.In the adult T‐cell leukemia/lymphoma (ATL) cell line ED, the human T‐cell leukemia virus type 1 (HTLV‐1) provirus was integrated into the intron of the ift81 gene in the antisense orientation. Despite this integration, both the intact ift81 and the viral oncogene hbz were simultaneously expressed, likely due to the functional insufficiency of viral ...
Mayuko Yagi +5 more
wiley +1 more source
Low detection limit spectrophotometry
Analytica Chimica Acta, 2004 Abstract An efficient, more sensitive and accurate spectrophotometric process is possible and can be used to obtain qualitative or quantitative results for analytes at limiting concentrations lower than usual. Transmission measurements (incident light power, P0, or transmitted, P) are performed with a fluorescence spectrometer.
openaire +3 more sources
Cyclic nucleotide signaling as a drug target in retinitis pigmentosa
FEBS Letters, EarlyView.Disruptions in cGMP and cAMP signaling can contribute to retinal dysfunction and photoreceptor loss in retinitis pigmentosa. This perspective examines the mechanisms and evaluates emerging evidence on targeting these pathways as a potential therapeutic strategy to slow or prevent retinal degeneration.
Katri Vainionpää +2 more
wiley +1 more source
Rewriting the dendritic cell code in cancer—from subset identity to immunotherapeutic design
FEBS Letters, EarlyView.Dendritic cells (DCs) play central roles in cancer immunity but are often subverted by the tumor microenvironment. This review explores the diversity of DC subsets, their functional plasticity, and emerging therapeutic strategies to reprogram DCs for enhanced antitumor responses, including vaccines, in vivo targeting, and DC‐based immunotherapies ...
Estevão Carlos Silva Barcelos +3 more
wiley +1 more source
DETECTION OF TOXICANTS BASED ON LUMINESCENT REAGENTS
Разработка и регистрация лекарственных средств, 2019 Application of luminescent reagents for detection of toxicants including warfare agents, pesticides and their degradation products and precursors has been systematically reviewed.
A. V. Sosnov +7 more
doaj
Temporal limits to the detection of correlation in transpositionally symmetric dynamic dot textures [PDF]
, 1983 Bill Jenkins
openalex +1 more source
FEBS Letters, EarlyView.Tuberculosis remains a global health challenge and new therapeutic targets are required. Here, we characterized SseA, a sulfurtransferase from Mycobacterium tuberculosis involved in macrophage infection, and its interaction with the newly identified protein SufEMtb that activates SseA enzymatic activity.
Giulia Di Napoli +10 more
wiley +1 more source