Results 161 to 170 of about 52,891 (241)

Feasibility of tagged MRI at 0.55 T

Magnetic Resonance in Medicine, Volume 95, Issue 1, Page 465-473, January 2026.
Abstract Purpose To determine the feasibility of tagged MRI at 0.55 T and tag persistence for cardiac and speech production applications. This is particularly challenging due to the short muscle T1 at 0.55 T (701 ms) and requires advanced techniques for maximizing initial tag contrast and signal‐to‐noise ratio (SNR)–efficient imaging.
Prakash Kumar, Krishna S. Nayak
wiley   +1 more source

Case Report: Lethal neonatal hypertrophic cardiomyopathy from compound heterozygous <i>MYBPC3</i> variants. [PDF]

Front Cardiovasc Med
Wang J, Hong L, Li Y, Mao Z, Zhu Y, Qi M, Zhou R, Hong X.   +7 more
europepmc   +1 more source

Comparison of cardiac diffusion MRI using multiple prospective respiratory motion correction techniques

Magnetic Resonance in Medicine, Volume 95, Issue 1, Page 442-456, January 2026.
Abstract Purpose A novel prospective motion correction control system with slice tracking (MNav‐CoS) was compared with three other prospective respiratory motion correction techniques in performing free‐breathing cardiovascular diffusion tensor imaging (cDTI) acquisitions. Methods Ten healthy volunteers underwent cDTI using an M2SE sequence.
Stephen Jermy, Aaron Hess, Zakariye Ashkir, Betty Raman, Ian Burger, Francesca Little, Ntobeko Ntusi, Ernesta Meintjes, Elizabeth M. Tunnicliffe   +8 more
wiley   +1 more source

Case Report: Hypertrophic cardiomyopathy meets left ventricular hypertrabeculation: from mixed cardiomyopathy to hypertrophic cardiomyopathy with hypertrabeculation. [PDF]

Front Cardiovasc Med
Li Y, Liu Y, Zheng X, Chen L, Dai Q, Ma G.   +5 more
europepmc   +1 more source

Peptidomics in Different Phases of Severe Acute Pancreatitis Model

PROTEOMICS – Clinical Applications, Volume 20, Issue 1, January 2026.
ABSTRACT Severe acute pancreatitis (SAP) involves dynamic shifts from inflammation to immunosuppression, where peptidomic profile evolution may reveal prognostic biomarkers. Here, the plasma peptidome of rats with taurocholate‐induced SAP at 1, 3, 6, 12, and 24 h compared with controls was characterized using nLC‐MS/MS.
Roberto Rasslan, Marcia Kiyomi Koike, Marcel Cerqueira Cesar Machado, Luiz Felipe Martucci, Leo Kei Iwai, Rosangela Aparecida dos Santos Eichler, Edivaldo Massazo Utiyama, Emer Suavinho Ferro, Edna Frasson de Souza Montero   +8 more
wiley   +1 more source

ODYSSEY-HCM trial (mavacamten in symptomatic nonobstructive hypertrophic cardiomyopathy). [PDF]

Eur Heart J Cardiovasc Pharmacother
Monda E, Limongelli G.
europepmc   +1 more source

Echinacoside Improves Pulmonary Vascular Remodeling by Regulating the L‐ and T‐Type Ca2+ Channels in the Prevention and Treatment of Pulmonary Hypertension

Pulmonary Circulation, Volume 16, Issue 1, January 2026.
ABSTRACT The typical pathology of pulmonary hypertension (PH) is characterized by pulmonary vasoconstriction and irreversible pulmonary vascular remodeling. Vascular remodeling is the process of structural changes and cellular rearrangement of blood vessels due to injury and is a significant factor in conditions such as PH.
Yuefu Zhao, Jinyu Wang, Yujie Qiao, Xiangyun Gai, Jiacheng Hu, Hongmai Wang, Qingqing Xia, Qiuqin Hu, Zhanqiang Li, Cen Li, Hongtao Bi   +10 more
wiley   +1 more source

Mitral Annulus Dynamics: Another Unmet Need in Valvular Heart Disease. [PDF]

Echocardiography
Morariu PC, Floria M, Floria DE, Tanase DM.   +3 more
europepmc   +1 more source

Knowledge Gaps and Controversies on Cardiopulmonary Exercise Testing in the Assessment of Pulmonary Vascular Disease: An Official Statement of the Pulmonary Vascular Research Institute Exercise and Right Ventricular Function Task Force

Pulmonary Circulation, Volume 16, Issue 1, January 2026.
ABSTRACT Exercise testing has long been essential for evaluating diagnosis, prognosis, and functional status in pulmonary hypertension (PH). Recent advances have clarified its role in defining reference values and prognostic markers. Nonetheless, substantial knowledge gaps persist regarding the implementation of invasive cardiopulmonary exercise ...
Aaron B. Waxman, Abraham Babu, Roberto Badagliacca, Eloara Ferreira, Patty George, Marco Guazzi, Luke Howard, Darlene Kim, Gabor Kovacs, Saad Kubba, David Langleben, Colm McCabe, Thais Menezes, Rudolf Oliveira, Stylianos Orfanos, Inderjit Singh, David Systrom, Ryan Tedford, Rebecca Vanderpool, Carmine Dario Vizza, Franz P. Rischard   +20 more
wiley   +1 more source