Results 131 to 140 of about 152,698 (262)

Optical Mapping of Pacing-Elicited Slow Waves in the Swine Stomach: Role of Virtual Electrodes. [PDF]

Neurogastroenterol Motil
Zhang H, Patton HN, Nagahawatte ND, Guragain B, Cheng LK, Walcott GP, Rogers JM.   +6 more
europepmc   +1 more source

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

FEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima, Gustavo Narvaes Guimarães, Emilyane de Oliveira Santana Amaral, Bianca Caroline Figueiredo Bianco, Manuel Jara‐Espejo, Sérgio Roberto Peres Line, Ana Paula de Souza, Aline Cristiane Planello   +7 more
wiley   +1 more source

Chiral spin constrained assemblies for polarized optical mapping. [PDF]

Sci Adv
Zhang M, Zhao S, Li J, Li Z, Cai J, Zhou Y, Guo Q, Gao W, Tong Z, Wang Y, Li G, Guo X, Li A, Lin J, Zhuang T.   +14 more
europepmc   +1 more source

Avidin is evolutionarily conserved in fish but dispensable for development and resistance against Streptococcus agalactiae in zebrafish

FEBS Open Bio, EarlyView.
The presence of biotin‐binding avidin proteins in fish and their biological significance are poorly characterized. We cataloged fish avidins and demonstrate that they are widely present and evolutionarily conserved. We created avd knockout zebrafish and show that zebavidin is dispensable for development and that resistance of avd knockout embryos in ...
Anni K. Saralahti, Markus J. T. Ojanen, Mataleena Parikka, Otto Kauko, Mika Rämet, Vesa P. Hytönen   +5 more
wiley   +1 more source

Quadruple parametric optical mapping to measure cardiac metabolism-excitation-contraction coupling. [PDF]

Commun Biol
Mills A, George SA.
europepmc   +1 more source

Far-Field and Non-Intrusive Optical Mapping of Nanoscale Structures. [PDF]

Nanomaterials (Basel), 2022
Guan G, Zhang A, Xie X, Meng Y, Zhang W, Zhou J, Liang H.   +6 more
europepmc   +1 more source

GelMA‐based 3D spheroids recapitulate transcriptomic and functional hallmarks of myeloid sarcoma

FEBS Open Bio, EarlyView.
GelMA 5% hydrogels support the formation of myeloid leukemia spheroids that recapitulate MS‐specific features, including G1 arrest, apoptosis, and ECM‐driven transcriptomic reprogramming. The 3D model mimicked soft‐tissue‐like stiffness and oxygen conditions, and transcriptomic convergence with primary MS samples confirmed its utility as a preclinical ...
Nicolas Germain, Elise Buret, Le Hoang Thanh Nguyen, Marion Cocheteux, Nicolas Touya, Mélanie Dhayer, Romain Dubois, Frank Lafont, Sebastien Janel, Patrice Maboudou, Steve Lancel, Philippe Marchetti   +11 more
wiley   +1 more source

From Pig to Human: Endo-Epicardial Substrate Characterization Using Dual Optical Mapping. [PDF]

Comput Cardiol (2010)
Siles J, Lee-Trimble C, Rheaume E, Fenton F, Salinet J, Uzelac I.   +5 more
europepmc   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Optical mapping of the interface between iPSC-derived grafts and swine myocardium suggests potential arrhythmia mechanisms. [PDF]

NPJ Regen Med
Guragain B, Zhang H, Wei Y, Ye L, Walcott GP, Rogers JM, Zhang J.   +6 more
europepmc   +1 more source