Results 161 to 170 of about 69,651 (314)

The Mitochondria‐Targeted Peptide Therapeutic Elamipretide Improves Cardiac and Skeletal Muscle Function During Aging Without Detectable Changes in Tissue Epigenetic or Transcriptomic Age

Aging Cell, EarlyView.
The effects of the mitochondria‐targeted peptide therapeutic elamipretide on age‐related muscle function were compared with its effects on molecular biomarkers of aging. It was found that elamipretide treatment partially reverses age‐related cardiac dysfunction and skeletal muscle weakness in mice without significantly affecting muscle epigenetic or ...
Wayne Mitchell, Gavin Pharaoh, Alexander Tyshkovskiy, Matthew Campbell, David J. Marcinek, Vadim N. Gladyshev   +5 more
wiley   +1 more source

PULMONARY HYPERTENSION IN PATIENTS WITH VIRAL CIRRHOSIS

Acta Biomedica Scientifica, 2014
To study the peculiarities of the formation of pulmonary hypertension in patients with viral cirrhosis we carried out tissue Doppler echocardiography, Doppler echocardiography, duplex vascular scanning, research of respiratory function in patients with ...
M. V. Chistyakova, A. V. Govorin, E. V. Radaeva   +2 more
doaj  

Preprocedural transthoracic Doppler echocardiography to identify stenosis associated with increased coronary flow after revascularisation. [PDF]

Sci Rep, 2022
Yamaguchi M, Hoshino M, Sugiyama T, Kanaji Y, Nogami K, Nagamine T, Misawa T, Hada M, Araki M, Hamaya R, Usui E, Murai T, Lee T, Yonetsu T, Sasano T, Kakuta T.   +15 more
europepmc   +1 more source

Low pressure cardiac tamponade: diagnosis facilitated by Doppler echocardiography. [PDF]

, 1990
Sharonne N. Hayes, William K. Freeman, B.J. Gersh   +2 more
openalex   +1 more source

Diabetes Advances Cardiomyocyte Senescence Through Interfering Rnd3 Expression and Function

Aging Cell, EarlyView.
Diabetes‐induced upregulation of miR‐103a‐3p suppresses Rnd3 expression in cardiomyocytes, thereby promoting the senescence‐associated secretory phenotype (SASP) through activation of the STAT3 signaling pathway, mediated by UPS‐induced degradation of p‐STAT3.
Linxu Wu, Xinglin Zhu, Shanshan Pan, Yan Chen, Cai Luo, Yangyang Zhao, Jingci Xing, Kaijia Shi, Shuya Zhang, Jiaqi Li, Jinxuan Chai, Xuebin Ling, Jianmin Qiu, Yan Wang, Zhihua Shen, Wei Jie, Junli Guo   +16 more
wiley   +1 more source

Development of tissue Doppler-derived predictors of hemodynamically significant patent ductus arteriosus and the ability to incorporate it in targeted neonatal echocardiography protocol

Journal of the Saudi Heart Association, 2019
Background: Hemodynamically significant (HS) patent ductus arteriosus (PDA) is a significant cause of mortality in preterm neonates. Early detection of HS PDA and pre-symptomatic closure may help in avoiding complications.
Sonia El-Saiedi, Antoine Fakhry AbdelMassih, Yasser Sedky, Amr Malash, Nouran Hussain, Monica Alfons, Rana Essam   +6 more
doaj  

Self-supervised learning assisted diagnosis for mitral regurgitation severity classification based on color Doppler echocardiography. [PDF]

Ann Transl Med, 2022
Yang F, Zhu J, Wang J, Zhang L, Wang W, Chen X, Lin X, Wang Q, Burkhoff D, Zhou SK, He K.   +10 more
europepmc   +1 more source

Measurement and interpretation of central venous pressure: a narrative review

Anaesthesia, EarlyView.
Summary Introduction Central venous pressure has been a key component of haemodynamic monitoring for several decades, but its clinical utility is still debated. While central venous pressure has been used traditionally to assess intravascular volume status and fluid responsiveness, mounting evidence suggests that its absolute value alone is an ...
Patryck Lloyd‐Donald, Midori Fujino, Boris Waldman, Lachlan F. Miles   +3 more
wiley   +1 more source

Doppler Echocardiography Assessment of Coronary Microvascular Function in Patients With Angina and No Obstructive Coronary Artery Disease. [PDF]

Front Cardiovasc Med, 2021
Schroder J, Prescott E.
europepmc   +1 more source

Intraoperative Use of Transesophageal Echocardiography with Pulsed-wave Doppler Evaluation of Ventricular Filling Dynamics during Pericardiotomy [PDF]

, 1991
Charles W. Hogue, MITCHELL PLATIN, Benico Barzilai, Larry R. Kaiser   +3 more
openalex   +1 more source