Results 211 to 220 of about 2,163,703 (333)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Impact of Processing Delays and Cryopreservation on Sensitivity and Specificity of the Lymphocyte Transformation Test.

Int Arch Allergy Immunol
Heubach CA, Wurpts G, Glässner A, Grewe L, Dubrall D, Deck P, Weindl G, Hoffmann P, Nöthen M, Yazdi A, Sachs B.   +10 more
europepmc   +1 more source

Sensitivity and specificity of dried blood spot samples for hepatitis C virus RNA testing. [PDF]

BMC Infect Dis
Malobela A, Amougou-Atsama M, Iliopoulos P, Mugisha JC, Berishvili N, Sologashvili M, Fajardo E, Lamoury F, Macé A, Chirehwa M, Njouom R, Hatzakis A, Kabahizi J, Muvunyi CM, Alkhazashvili M, Reipold EI.   +15 more
europepmc   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Diagnostic Sensitivity and Specificity of Synovial Biomarkers in Knee Periprosthetic Infections. [PDF]

Cureus
Abaci YH, Yilmaz C.
europepmc   +1 more source

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Sensitivity and specificity of immunohistochemistry for the diagnosis of filamentous fungal infections. [PDF]

Am J Clin Pathol
Thomas VL, Laga AC, Solomon IH.
europepmc   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Unlocking plant health survey data: An approach to quantify the sensitivity and specificity of visual inspections. [PDF]

PLoS Comput Biol
Combes M, Brown N, Thompson RN, Mastin A, Crow P, Parnell S.   +5 more
europepmc   +1 more source

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source