Results 191 to 200 of about 830,676 (348)

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

RAFT enables controlled radical ring-opening polymerisation of cyclic ketene acetals for degradable nanoparticles. [PDF]

Commun Chem
Mehner F, Bukane AR, Keddie DJ, Geisler M, Lederer A, Voit B, Gaitzsch J.   +6 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

Synthetic and theoretical studies of novel ring closure and ring opening reactions

ARKIVOC, 2005
José Sepúlveda-Arques, M. Eugenia González-Rosende   +1 more
doaj   +1 more source

Ring-Opening Alkyne Metathesis Polymerization Catalyzed by a Bench-Stable Rhenium Complex. [PDF]

J Am Chem Soc
Zheng Y, Chan RLY, Cha S, Peterson GI, Huang J, Jia G, Chiu P, Rizzo A.   +7 more
europepmc   +1 more source

Bis- and Tris-Urea H-Bond Donors for Ring-Opening Polymerization: Unprecedented Activity and Control from an Organocatalyst

, 2016
Kurt V. Fastnacht, Samuel S. Spink, Nayanthara U. Dharmaratne, Jinal U. Pothupitiya, Partha Priya Datta, Elizabeth T. Kiesewetter, Matthew K. Kiesewetter   +6 more
openalex   +2 more sources

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Lewis Acid-Triggered Spatiotemporally Controllable Ring Opening in a Classic Rhodamine Featuring Φ = 95% Emission. [PDF]

Small Sci
Sun Q, He L, Wang T, Cui H, Wang X.
europepmc   +1 more source

In Situ Kinetics Reveal the Influence of Solvents and Monomer Structure on the Anionic Ring‐Opening Copolymerization of Epoxides

, 2022
Philip Dreier, Rebecca Matthes, Ramona D. Barent, Sandra Schüttner, Axel H. E. Müller, Holger Frey   +5 more
openalex   +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