Results 101 to 110 of about 1,690,662 (299)

Combined heart-liver transplantation for failing Fontan circulation in a late survivor with single-ventricle physiology [PDF]

, 2017
Management of adults with failing Fontan physiology poses many challenges, especially as transplantation offers the only realistic alternative to palliative care.
David Crossland, Manas, Derek, Jennifer Keegan, Keegan, Jennifer, Parry, Gareth, Gareth Parry, Hudson, Mark, Derek Manas, Asif Hasan, Phuoc, Duong, Coats, Louise, Crossland, David, Haugk, Beate, Sonya V. Babu-Narayan, Hasan, Asif, John O'Sullivan, Beate Haugk, Mark Hudson, Phuoc Duong, Louise Coats, O'Sullivan, John, Babu-Narayan, Sonya V   +21 more
core   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

Advanced Science, EarlyView.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti, Salvatore Maria Aglioti   +1 more
wiley   +1 more source

Shape of the Pulmonary Doppler Sonography Blood Flow Profile of the Congo Grey Parrot (Psittacus erithacus) and the Influence of Heart Disease

Veterinary Sciences
In avian medicine, sonographic examination is an important diagnostic tool for heart diseases. Little is known about the diagnostic relevance of the Doppler blood flow profiles of parrots.
Carolin Girard, Norbert Kummerfeld, Michael Pees, Michael Fehr, Marko Legler   +4 more
doaj   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

Functional modulation of the transient outward current Ito by KCNE beta-subunits and regional distribution in human non-failing and failing hearts [PDF]

, 2006
Objectives: The function of Kv4.3 (KCND3) channels, which underlie the transient outward current I,, in human heart, can be modulated by several accessory subunits such as KChIP2 and KCNE1-KCNE5.
Cotella, D., Varró, András, Ravens, U., Wettwer, E., Radicke, S., Banse, U., Jost, Norbert, Graf, E., Tseng, G.   +8 more
core   +1 more source

Microenvironment‐Responsive Nanomedicine Enables Vertical Modulation of Mitochondrial Pathological Networks in Myocardial Ischemia–Reperfusion Injury

Advanced Science, EarlyView.
A mitochondria‐targeted, microenvironment‐responsive nanoplatform enables pH/ROS‐triggered co‐delivery of berberine and isoliensinine to orchestrate ROS scavenging, inflammation suppression, and apoptosis inhibition. This vertical modulation of mitochondrial pathological networks preserves mitochondrial function and effectively mitigates myocardial ...
Jue Wang, Jia Zhou, Wenqin Yuan, Tianjiao Zhao, Yunying Huang, Yingci Xia, Yuting Lin, Fei Li, Qiong Huang, Chong Liu, Kelong Ai, Qun Qin   +11 more
wiley   +1 more source

Atrial Failure: What Do We Know About It?

Acta Medica Indonesiana, 2022
Heart failure is the end of all pathological conditions in the heart. Most accepted paradigms in heart failure are always preceded by left ventricle disfunction. Currently, there are several clinical studies that show that heart failure may occur without
Sidhi Laksono Purwowiyoto, Budhi Setianto, Steven Philip Surya   +2 more
doaj  

Segmentation of the left ventricle of the heart in 3-D+t MRI data using an optimized nonrigid temporal model [PDF]

, 2008
Modern medical imaging modalities provide large amounts of information in both the spatial and temporal domains and the incorporation of this information in a coherent algorithmic framework is a significant challenge.
Lynch, Michael, Ghita, Ovidiu, Whelan, Paul F.   +2 more
core   +2 more sources

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

Asistencia circulatoria con Berlin-Heart Excor® en situaciones anatómicas no convencionales

Cirugía Cardiovascular, 2019
Resumen: El ventrículo neumático Berlin-Heart Excor® es actualmente el único sistema disponible en niños pequeños, lactantes y neonatos para proporcionar asistencia hemodinámica de larga duración hasta un trasplante cardíaco.
Ángel Aroca, Juvenal Rey, Raúl Sánchez, Luz Polo, Álvaro González, Viviana Arreo, María J. Lamas, Tomasa Centella   +7 more
doaj   +1 more source