Results 191 to 200 of about 346,759 (289)

Iatrogenic Right Bundle Branch Block Correction by Left Bundle Branch Area Pacing. [PDF]

JACC Case Rep
Sumiyoshi H, Mizukami A, Arashiro T, Matsuda M, Mashiki J, Nakada R, Kono T, Ono M, Ueshima D.   +8 more
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

His-bundle pacing: impact of social media

EP Europace, 2019
Dominik Beer, Gopi Dandamudi, John M Mandrola, Paul A Friedman, Pugazhendhi Vijayaraman   +4 more
openaire   +2 more sources

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Atrioventricular Junction Ablation with High-Definition Recording of Atrioventricular Node Potential. [PDF]

J Cardiovasc Dev Dis
Matteucci A, Maggio E, Dardani D, Russo M, Galeazzi M, Galeazzi M, Nardi F, Fedele S, Pandozi C, Colivicchi F.   +9 more
europepmc   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Ventricular activation and repolarization in response to physiological and conventional pacing using ultra-high-frequency electrocardiography. [PDF]

PLoS One
Palacios S, Smisek R, Curila K, Nguyen U, Prinzen FW, Halamek J, Plesinger F, Jurak P, Ramos J, Martínez JP, Pueyo E.   +10 more
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Left bundle branch area pacing from the functional right ventricle in Ebstein's anomaly with atrioventricular block. [PDF]

HeartRhythm Case Rep
Hasegawa H, Nakatani Y, Tamura S, Kobari T, Iwai R, Ishii H.   +5 more
europepmc   +1 more source