Results 241 to 250 of about 342,256 (353)

Simultaneous dual-isotope SPECT imaging using a cardiac cadmium-zinc-telluride camera with various Technetium-99 m to Iodine-123 ratios. [PDF]

EJNMMI Rep
Shibutani T, Onoguchi M, Yoneyama H, Konishi T, Nakajima K.   +4 more
europepmc   +1 more source

Repair of infarcted myocardium by skeletal muscle-derived mesenchymal stromal cells delivered by a bioprinted collagen patch [PDF]

Rose Guesdon, Simona Santoro, Audrey Cras, Etienne Pagin, Didier Serteyn, Justine Ceusters, Fabien Guillemot, Albert Hagège, Philippe Menasché   +8 more
openalex   +1 more source

PEDOT:PSS—A Key Material for Bioelectronics

Advanced Science, EarlyView.
PEDOT:PSS ‐ Poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate ‐ is typically processed from water dispersions to form multifunctional and multidimensional constructs with tunable electronic and ionic conductivity. Throught processing engineering, PEDOT:PSS is intergrated in bioelectronic devices that operate efficiently in physiological conditions
Alan Eduardo Ávila Ramírez, David Pieter van der Laan, Mustafeez Bashir Shah, Liwen Wang, Erica Zeglio, Achilleas Savva   +5 more
wiley   +1 more source

Transthyretin Amyloidosis-One of the Causes of Heart Failure in Patients with Severe Clinical Course of COVID-19. [PDF]

Int J Mol Sci
Gioeva Z, Mikhaleva L, Gutyrchik N, Shakhpazyan N, Pechnikova V, Midiber K, Kontorshchikov A, Zentsova E, Kakturskij L.   +8 more
europepmc   +1 more source

Trigonelline Improves Metabolism and Cardiac Function of HFpEF Mice Via Gut Microbiome Alterations‐Mediated AMPK Activation

Advanced Science, EarlyView.
Metabolomics analyses reveal that trigonelline is markedly reduced in HFpEF hearts. Trigonelline supplementation alleviates metabolic disorders and improves cardiac function in HFpEF mice via gut microbiota‐mediated AMPK activation. Abstract Heart failure with preserved ejection fraction (HFpEF) is a prevalent end‐manifestation of cardiovascular ...
Zhe Cheng, Xiaowen Wang, Jiang Yu, Xiaorong Li, Qing Tang, Can Qu, Ding Yang, Yuanjing Li, Yong Xia, Yongzheng Guo   +9 more
wiley   +1 more source

Re-recognized the maintenance mechanism of persistent atrial fibrillation via electrogram analysis in termination regions. [PDF]

Europace
Qin M, Wang LT, Wang SY, Zhang Y, Jiang WF, Wu SH, Xu K, Liu Y, Hou XM, Liu X.   +9 more
europepmc   +1 more source

Mechanism underlying inhibition of the positive inotropic effect of isoproterenol by adenosine in the canine ventricular myocardium

, 1988
Hiroshi Kushida, Masao Endoh
openalex   +1 more source

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

The Atrioventricular and Ventriculo-arterial Junctions: A Clinical Perspective for Electrophysiological and Structural Intervention. Part 1: The Atrioventricular Junctions. [PDF]

Arrhythm Electrophysiol Rev
Anderson RH, Sanchez-Quintana D, Spicer DE, Tretter JT, Katritsis DG.   +4 more
europepmc   +1 more source

Catalyst‐Free Collagen Filament Crosslinking for Engineering Anisotropic and Mechanically Robust Tissue Scaffolds

Advanced Science, EarlyView.
A bioorthogonal rhodamine/PEG crosslinking strategy is introduced to engineer dense collagen hydrogels with high mechanical resilience and cytocompatibility. Integration with wet‐spinning enables the fabrication of uniaxially aligned, cell‐laden collagen filaments that activate mechanotransductive signaling and support functional muscle regeneration in
JuYeon Kim, Hanjun Hwangbo, ByungJoon Choi, Dogeon Yoon, GeunHyung Kim   +4 more
wiley   +1 more source