Results 111 to 120 of about 1,613,220 (286)

Development of non-invasive genosensor to diagnose pancreatic cancer using miRNA-196a

Journal of Electrochemical Science and Engineering
This work presents the development of a diagnostic device for pancreatic cancer, one of the deadliest malignancies worldwide. The circulating pancreatic cancer biomarker miRNA-196a was utilized for the development of an electrochemical genosensor due to
Namita Sharma, Sudha Srivastava
doaj   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Loop-mediated isothermal amplification coupled with a nanoparticle-based lateral biosensor for rapid, sensitive, and specific detection of Talaromyces marneffei

Frontiers in Microbiology
IntroductionTalaromyces marneffei (T.marneffei) is a pathogenic dimorphic fungus endemic in Southeast Asia and southern China. It can be found in the environment (soil and decaying wood) and may infect human hosts following the inhalation of spores.
Yuhong Zhou, Rui Ye, Yizhe Wang, Xue Zhao, Honglan Yu, Yu Wang   +5 more
doaj   +1 more source

Limit of detection - data files

, 2018
Sequencing files from limit of detection experiment with human DNA reads removed.
openaire   +1 more source

Supersymmetric Sub-Electroweak Scale Dark Matter, the Galactic Center Gamma-ray Excess, and Exotic Decays of the 125 GeV Higgs Boson

, 2014
We continue our exploration of the nearly Peccei-Quinn symmetric limit shared by common singlet extensions of the Minimal Supersymmetric Standard Model. This limit has been established as a viable framework for studying sub-electroweak scale dark matter ...
Huang, Jinrui, Liu, Tao, Wang, Lian-Tao, Yu, Felix   +3 more
core   +2 more sources

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Nano‐Photonic Crystal D‐Shaped Fiber Devices for Label‐Free Biosensing at the Attomolar Limit of Detection

Advanced Science
Maintaining both high sensitivity and large figure of merit (FoM) is crucial in regard to the performance of optical devices, particularly when they are intended for use as biosensors with extremely low limit of detection (LoD).
Ignacio Del Villar, Esteban Gonzalez‐Valencia, Norbert Kwietniewski, Dariusz Burnat, Dayron Armas, Emil Pituła, Monika Janik, Ignacio R. Matías, Ambra Giannetti, Pedro Torres, Francesco Chiavaioli, Mateusz Śmietana   +11 more
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

FEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo, Catherine S. Palmer, Jacqueline M. Kimmey   +2 more
wiley   +1 more source

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Erratum: A SINFONI integral field spectroscopy survey for galaxy counterparts to damped Lyman  systems - I. New detections and limits for intervening and associated absorbers [PDF]

, 2011
Céline Péroux, N. Bouché, Varsha P. Kulkarni, Donald G. York, G. Vladilo   +4 more
openalex   +1 more source