Results 121 to 130 of about 2,757,419 (347)

The constellation of His-bundle pacing [PDF]

European Heart Journal - Case Reports, 2020
Álvaro Arce León, María Teresa Moraleda Salas, Juan Manuel Fernández Gómez, Pablo Moriña Vázquez   +3 more
openaire   +3 more sources

Targeting rapid TKI‐induced AXL upregulation overcomes adaptive ERK reactivation and exerts antileukemic effects in FLT3/ITD acute myeloid leukemia

Molecular Oncology, EarlyView.
Adaptive ERK reactivation hinders FLT3 tyrosine kinase inhibitor (TKI) treatment in FLT3/ITD acute myeloid leukemia. Here, we report that FLT3 TKI treatment rapidly induces AXL expression and upregulation that is temporally associated with the adaptive ERK reactivation.
Tessa S. Seale, Li Li, J. Kyle Bruner, Melody Chou, Bao Nguyen, Jaesung Seo, Ruiqi Zhu, Mark J. Levis, Christine A. Pratilas, Donald Small   +9 more
wiley   +1 more source

Poisson modules and generalized geometry [PDF]

arXiv, 2009
The Serre construction of rank two holomorphic bundles with a section is adapted to construct generalized holomorphic bundles on a generalized complex 4-manifold from the data of a set of points on an elliptic curve. The motivation is the special case of rank two Poisson modules on a complex surface with a holomorphic Poisson structure.
arxiv  

A Study of Heart Block in Man Using His Bundle Recordings [PDF]

, 1969
Anthony N. Damato, Sun H. Lau, Richard H. Helfant, Emanuel Stein, Robert D. Patton, Benjamin J. Scherlag, Walter D. Berkowitz   +6 more
openalex   +1 more source

Combined spatially resolved metabolomics and spatial transcriptomics reveal the mechanism of RACK1‐mediated fatty acid synthesis

Molecular Oncology, EarlyView.
The authors analyzed the spatial distributions of gene and metabolite profiles in cervical cancer through spatial transcriptomic and spatially resolved metabolomic techniques. Pivotal genes and metabolites within these cases were then identified and validated.
Lixiu Xu, Jinqiu Li, Junqi Ma, Ayshamgul Hasim   +3 more
wiley   +1 more source

Output‐dependent His bundle pacing: Unexpected His‐Purkinje system pathology unmasking

Annals of Noninvasive Electrocardiology
The anatomy of the His‐Purkinje system has been studied, yet there remains a knowledge gap regarding the impact of His bundle pacing and its electrocardiographic implications.
Ronpichai Chokesuwattanaskul, Noppachai Siranart, Krit Jongnarangsin   +2 more
doaj   +1 more source

Fibrés vectoriels de rang deux sur $¶^2$ provenant d'un revêtement double [PDF]

arXiv, 2008
Since Schwarzenberger and his celebrated paper called "Vector bundles on the projective plane" we know that any rank two vector bundle on $\P^2$ is a direct image of a line bundle on a double covering of the plane. This theorem suggests to study the rank two vector bundles according to the branch curve of the covering which they come from. Thus, in the
arxiv  

Study of Atrioventricular Conduction in Man Using Electrode Catheter Recordings of His Bundle Activity [PDF]

, 1969
Anthony N. Damato, Sun H. Lau, Richard H. Helfant, Emanuel Stein, Walter D. Berkowitz, Stafford I. Cohen   +5 more
openalex   +1 more source

Integrative systems‐level analysis reveals a contextual crosstalk between hypoxia and global metabolism in human breast tumors

Molecular Oncology, EarlyView.
Breast tumor samples scored for metabolic deregulation (M1 to M3) were given a hypoxia score (HS). The highest HS occurred in patients with strongest metabolic deregulation (M3), supporting tumor aggressiveness. HS correlated with the highest number of metabolic pathways in M1. This suggests hypoxia to be an early event in metabolic deregulation.
Raefa Abou Khouzam, Salem Chouaib, Mohammad Askandar Iqbal   +2 more
wiley   +1 more source

A remark on the decomposition theorem for direct images of canonical sheaves tensorized with semipositive vector bundles [PDF]

arXiv, 2015
The purpose of this short note is to give a remark on the decomposition theorem for direct images of canonical sheaves tensorized with Nakano semipositive vector bundles. Although our result is a direct consequence of Takegoshi's work, it was not stated explicitly in his article. Here we give the precise statement and the proof.
arxiv