Results 211 to 220 of about 18,089,397 (301)

Impact of left ventricular end-diastolic diameter size within 24 hours of hospital admission on outcome events in patients with ST-elevation myocardial infarction. [PDF]

PeerJ
Zhang L, Liu Z, Zhou L, Peng L, Luo Y, Chen J, Zeng J, Zhou X, Wu M, Liang Y, Jiang M.   +10 more
europepmc   +1 more source

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

Cell-Size Confinement Drives Size-Dependent Scaling of Intracellular Reaction-Diffusion Waves for Robust Patterning. [PDF]

Small Sci
Takada S, Kohyama S, Yanagisawa M, Doi N, Yoshinaga N, Fujiwara K.   +5 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

Use of organ-on-chip devices and single particle ICP-MS for assessing dynamic in vitro bioavailability of silver and titanium dioxide nanoparticles from foodstuff. [PDF]

Mikrochim Acta
Beltrán-Osuna O, López-Mayán JJ, Gómez-Cibeira L, Jurado-Martín O, Ogando-Cortés A, Domínguez-González R, Taboada-Antelo P, Bermejo-Barrera P, Moreda-Piñeiro A.   +8 more
europepmc   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source

Clinical Presentation and Tumour Burden in Head and Neck Sarcomas: Implications for Early Diagnosis and Referral. [PDF]

Cancers (Basel)
Shanmugasundaram S, Salli M, Jay A, Timmis A, Kowa X, Morley S, Ingley K, Windsor R, Wasti A, Rao H, Le Grange F, Strauss SJ, Karavasilis V, Bitar G, Wan S, Joseph J, Kalavrezos N, Sinha D.   +17 more
europepmc   +1 more source

A QUESTION OF SIZE

Annals of Surgery, 1923
openaire   +3 more sources

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