Results 81 to 90 of about 15,663,299 (319)

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

Who lives in our dishwasher? Preliminar results of fungal metagenomic analysis of household dishwashers

Acta Agriculturae Slovenica, 2015
In the last few years the advances in molecular biological methods, especially the development of next generation sequencing, have drastically changed and improved our view of microbial world.
Simon KOREN, Minka KOVAČ, Nataša TOPLAK   +2 more
doaj   +1 more source

High-Throughput Ultrasensitive Molecular Techniques for Quantifying Low-Density Malaria Parasitemias

Journal of Clinical Microbiology, 2014
The epidemiology of malaria in “low-transmission” areas has been underestimated. Molecular detection methods have revealed higher prevalences of malaria than conventional microscopy or rapid diagnostic tests, but these typically evaluate finger-prick ...

semanticscholar   +1 more source

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

Surveillance of nasal Staphylococcus aureus in patients undergoing breast surgery

Microbiology Spectrum
Screening and decolonization programs have proven effective in reducing the frequency of Staphylococcus aureus infections, mainly in orthopedic and cardiac procedures. Despite being classified as clean, breast surgery is associated with infection.
Ma Jesús Pérez-Granda, Andrés Visedo, Martín Olivares, Álvaro García-Cañal, Marta Díaz-Navarro, Raquel Carrillo, Teresa Vicente, Patricia Muñoz, María Guembe, José Ma Lasso   +9 more
doaj   +1 more source

Identification of bacterial taxa in archaeological waterlogged wood

Conservation Science in Cultural Heritage, 2014
The microscopic and molecular techniques described in this study are aimed at understanding the degradation processes of the anatomical structure of submerged archaeological wood, correlating it to the degradation induced by bacteria. The SEM micrographs 
Franco Palla, Giovanna Barresi, Enza Di Carlo   +2 more
doaj   +1 more source

Ab initio investigation of the melting line of nitrogen at high pressure

, 2010
Understanding the behavior of molecular systems under pressure is a fundamental problem in condensed matter physics. In the case of nitrogen, the determination of the phase diagram and in particular of the melting line, are largely open problems.
Donadio, Davide, Duchemin, Ivan, Galli, Giulia, Gygi, Francois, Spanu, Leonardo   +4 more
core   +1 more source

Differentiation of Trichuris species using a morphometric approach [PDF]

, 2019
Trichuris trichiura is a nematode considered as the whipworm present in humans and primates. The systematics of the genus Trichuris is complex. Morphological studies of Trichuris isolated from primates and humans conclude that the species infecting these
Callejón Fernández, Rocío, Cutillas Barrios, Cristina, García Sánchez, Ángela María, Reguera Gómez, M., Rivero Fernández, Julia, Valero, M.A., Zurita Carrasco, Antonio   +6 more
core   +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

The role and implications of mammalian cellular circadian entrainment

FEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source