Results 101 to 110 of about 3,188,649 (300)

Arrhythmogenic right ventricular cardiomyopathy in monozygotic twin sisters, and persistent left superior vena cava in one complicating implantation of ICD

Türk Kardiyoloji Derneği Arşivi, 2015
Arrhythmogenic right ventricular cardiomyopathy (ARVC) is an inherited cardiomyopathy characterized histologically by fibro-fatty replacement of heart muscle, and clinically by ventricular arrhythmias and right ventricular dysfunction.
Mehmet Ali Astarcıoğlu, Mehmet Yaymacı, Taner Şen, Celal Kilit, Basri Amasyalı   +4 more
doaj   +1 more source

Intravenous sildenafil in right ventricular dysfunction with pulmonary hypertension following a heart transplant

, 2014
The objective of the present work is to describe the experience with intravenous (IV) sildenafil in heart transplant (HT) patients with reactive pulmonary hypertension (PH) who developed right ventricular dysfunction (RVD) in the immediate postoperative ...
Faisa Osseyran, Miguel Rivera Otero, Carmen de la Fuente, Antonio Salvador Sanz, Mónica Montero Hernández, Rosario Vicente Guillén, Luis Martínez Dolz, Luis Almenar Bonet, Manuel Portolés Sanz, Ignacio Sánchez Lázaro   +9 more
core   +1 more source

ZER1 Restrains Pressure Overload‐Induced Cardiac Remodeling by Targeting DVL2 for Gly/N‐Degron‐Dependent Degradation

Advanced Science, EarlyView.
Pressure overload suppresses cardiomyocyte ZER1, weakening CRL2Zer1‐mediated DVL2 degradation and allowing DVL2 accumulation. Elevated DVL2 activates CaMKII‐HDAC4‐MEF2C signaling, drives fetal gene reactivation, and promotes pathological remodeling.
Mingchao Jiang, Zhehao Lin, Lu Chen, Ying Ni, Jun Zhou, Wenjuan Zhang, Huilin Wang, Peifeng Ying, Xiu Lu, Kai Wang, Qingran Kong, Naxin Xu, Dingsheng Zhao, Jianwei Li, Guohui Zhong, Xingchen Meng, Sarkawt Hamad, Junmeng Zheng, Yuan Fu, Rongjiang Qin, Xuran Chu, Shangxuan Li, Youyou Li, Yili Wu, Yi Wang, Weihong Song, Yingxian Li, Shukuan Ling   +27 more
wiley   +1 more source

Preoperative right ventricular strain as an early predictor of perioperative cardiac failure in patients undergoing mitral surgery: An exploratory study

Health Science Reports
Objectives This study's primary purpose was to demonstrate the correlation of preoperative right ventricular free‐wall longitudinal strain (RVFWLS) and pre‐/postsurgical variation in strain (delta strain) with the clinical and echocardiographic diagnosis
Alessandro Russo, Elisa Bergamini Viola, Alessia Gambaro, Gianfranco Di Gennaro, Diego Fanti, Alessandro Devigili, Marcello Ceola Graziadei, Gabriele Brognoli, Luisa Corubolo, Jacopo Rama, Anita Zanin, Vittorio Schweiger, Katia Donadello, Enrico Polati, Leonardo Gottin   +14 more
doaj   +1 more source

Harnessing Large‐Scale Multi‐Omics Data for Risk Prediction and Deep Phenotyping of Valvular Heart Diseases in the General Population

Advanced Science, EarlyView.
Large‐scale UK Biobank analyses identify clinical and proteomic signatures for early prediction of valvular heart disease and its subtypes. Proteins add predictive value for VHD, AVS, and MVR, with outcome‐specific compact panels showing translational potential. Multi‐layer evidence highlights matrix remodeling, protease regulation, immune inflammation,
Zhihao Jiang, Yang Liu, Mingyu Song, Ning Chen, Canqing Yu, Jun Lv, Eric Yuk Fai Wan, Lu Qi, Liming Li, Dianjianyi Sun, Bang Zheng   +10 more
wiley   +1 more source

Bioengineered Exosome‐Loaded Immunomodulatory Bioadhesive Spray Reverses Liver Fibrosis and Metabolic Dysfunction That Triggers Beneficial Gut‐Liver Crosstalk in Chronic Fatty Liver Disease

Advanced Science, EarlyView.
Umbilical cord stem cell‐derived exosomes encapsulated in an immunomodulatory bioadhesive hydrogel spray enable localized therapy, sustained vesicle delivery, macrophage polarization, suppress systemic inflammation, and mitigate glucose and insulin homeostasis impairments in MAFLD.
Triya Saha, Ayushi Mairal, Shreya Mehrotra, Shiv K. Sarin, Ashok Kumar   +4 more
wiley   +1 more source

Coronary Artery Bypass Grafting to Acute Marginal Branch: Forgotten Coronary Artery

Annals of Thoracic Surgery Short Reports
Background: Current practice for coronary artery bypass grafting focuses on left ventricular function, whereas there is increasing recognition right ventricular dysfunction is associated with a higher risk of mortality and morbidity.
Samuel Ricci, BS, Hiromu Kehara, MD, PhD, Sean M. Baskin, DO, Huaqing Zhao, PhD, Mohammed Kashem, MD, PhD, Mikiko Senzai, MD, Akshay Chauhan, MD, Sriram Vijayapuri, MD, Suyog A. Mokashi, MD, Ravishankar Raman, MD, Roh Yanagida, MD, PhD, Kewal Krishan, MD, Yoshiya Toyoda, MD, PhD   +12 more
doaj   +1 more source

Intermittent Fasting Restores Cardiac Lipid Homeostasis in Diabetic Cardiomyopathy in Association With Akkermansia Muciniphila and 1‐methyl‐L‐histidine

Advanced Science, EarlyView.
Intermittent fasting reshapes the gut microbiota in diabetic cardiomyopathy, restoring Akkermansia muciniphila and the microbiota‐associated metabolite 1‐methyl‐L‐histidine. This shift is linked to improved cardiac lipid homeostasis, reduced lipid peroxidation, and attenuated myocardial injury, highlighting a gut microbiota–metabolite–lipid axis in ...
Kaiyuan Jiang, Fen Xiong, Yiwen Peng, Lingfei Meng, Xinran Wang, Yingruo Xu, Tian Tang, Hongchang Gao   +7 more
wiley   +1 more source

PEAR1 Promotes Glucose Metabolism Reprogramming in Sepsis‐Associated Acute Lung Injury via AARS1‐Mediated HIF‐1α Lactylation

Advanced Science, EarlyView.
This study revealed that a PEAR1/HIF‐1α/ glycolysis/lactate/H3K18la positive feedback loop in PMVECs that drives the development of S‐ALI. Mechanistically, PEAR1 mediates the binding of HIF‐1α to AARS1, leading to the lactylation of HIF‐1α, the primary lactylation site of which is K172.
Shuai Li, Zongqing Lu, Pu Fang, Qingqing Pang, Xianghui Wu, Bo Wang, Min Liang, Jingjing Pan, Haobo Kong, Haijian Cai, Juanjuan Li, Jiaying Kang, Dongsheng Wang, Dunling Xia, Mengmeng Xu, Qinghai You   +15 more
wiley   +1 more source

Common femoral vein Doppler as an adjunct for serial assessment of right ventricular dysfunction after lung transplantation

JHLT Open
Right ventricular dysfunction complicates the early course after lung transplantation, particularly when primary graft dysfunction elevates pulmonary vascular resistance.
Sajid Kadir, MD, Mauricio Tellez, MD, Travis Murphy, MD, Andres Pelaez, MD   +3 more
doaj   +1 more source