Results 221 to 230 of about 345,154 (283)

Diagnostic Value of 3D Transesophageal Vena Contracta Area versus 2D Echocardiographic Assessment of Secondary Mitral Regurgitation. [PDF]

Echocardiography
Diab RA, Zaki ER, Elhalawany BAE.
europepmc   +1 more source

Exacerbated expansive vascular remodeling due to disturbed flow in male mice overexpressing protein disulfide isomerase‐A1

Physiological Reports, Volume 14, Issue 17, September 2026.
Abstract Vascular expansive remodeling is involved in atherosclerosis/restenosis; however, its mechanisms need further investigation. Protein‐disulfide isomerase (PDIA1), a redox chaperone from the endoplasmic reticulum and cell surface, supports vascular smooth muscle mechanoadaptation.
Júlia Martins Felipe de Souza, Tiphany Coralie De Bessa, Amanda de Almeida Silva, Carolina Gonçalves Fernandes, Leonardo Yuji Tanaka, Francisco Rafael Martins Laurindo   +5 more
wiley   +1 more source

Cardiac Tamponade Under Positive-Pressure Ventilation: Pathophysiological Insights and Implications for Diagnosis. [PDF]

Rev Cardiovasc Med
Santangelo S, Orso D, Segat M, Brussa A, Bacchetti G, Fabris M, Minello G, Della Rocca G.   +7 more
europepmc   +1 more source

PKA‐Mediated Proteasome Activation Protects Against Cardiac Remodeling and Heart Failure During Systolic Overload

The FASEB Journal, Volume 40, Issue 15, 15 August 2026.
Systolic overload increases the synthesis of cardiac proteins, both misfolded and native, leading to cardiac hypertrophy and elevated proteostasis burden. Meanwhile, systolic overload also increases Ser14‐RPN6 phosphorylation (pS14‐RPN6), thereby increasing proteasome (Psm) proteolytic capacity and meeting the increased demand for protein degradation ...
Md. Salim Ahammed, Penglong Wu, Yifan Wang, Liuqing Yang, Jack O. Sternburg, Faqian Li, Jinbao Liu, Xuejun Wang   +7 more
wiley   +1 more source

Beyond the dilated ventricle: the echocardiographer's role in interpreting the clues. [PDF]

Eur Heart J Case Rep
Vamvakidou A.
europepmc   +1 more source

Eclipsed Mitral Regurgitation: Paroxysmal Reversible Severe Mitral Regurgitation Presenting with Recurrent Pulmonary Edema: A Case Report. [PDF]

Cureus
Sumi N, Nii R, Saitoh Y.
europepmc   +1 more source

Doppler echocardiography in constrictive pericarditis

Journal of the American College of Cardiology, 1994
openaire   +2 more sources

Fabry cardiomyopathy presenting as hypertrophic phenotype with left ventricular outflow tract obstruction: a case series. [PDF]

Front Cardiovasc Med
Hosyanto FF, Li Y, Luo S, Huang B.
europepmc   +1 more source

Venous congestion in critical care: combining VExUS, lung ultrasound, and echocardiography. [PDF]

Ann Intensive Care
Huard K, Deschamps J, Couture EJ, Lepage MA, Beaubien-Souligny W, Lamarche Y, Denault AY.   +6 more
europepmc   +1 more source

Systolic Anterior Motion and Dynamic Mitral Regurgitation Following SAVR: A Case of Hemodynamic Optimization Over Intervention. [PDF]

Echocardiography
Farella T, Faggiano A, Gherbesi E, Conti G, Berra A, Palloni MC, Ruscica M, Carugo S.   +7 more
europepmc   +1 more source