Results 171 to 180 of about 2,173,818 (298)

Clinical interpretation of cardiac troponin in athletes: From endurance exercise to exertional injury

PM&R, EarlyView.
Abstract Exertional heat illness (EHI) and exertional rhabdomyolysis (ER) are increasingly recognized causes of morbidity in competitive and tactical athletes. Cardiac troponin (cTn) elevation, traditionally viewed as a marker of myocardial necrosis, may also be seen in these settings and can create significant diagnostic and prognostic uncertainty ...
John‐Henry L. Dean, Jeffrey C. Leggit, M. Alaric Franzos   +2 more
wiley   +1 more source

Sestamibi in myocardial perfusion imaging

Journal of the American College of Cardiology, 1993
openaire   +2 more sources

Expert consensus on clinical trial design guidelines for FLASH radiotherapy

Precision Radiation Oncology, EarlyView.
• FLASH radiotherapy has emerged as a transformative technology due to the underlying FLASH effect. • As FLASH radiotherapy moves toward clinical application, establishing standardized trial design principles is critical. • This expert consensus provides a roadmap for rigorous clinical evaluation of FLASH radiotherapy, accelerating safe translation of ...
Hui Luo, Chen Cheng, Chengliang Yang, Bing Li, Jiandong Zhang, Jinbo Yue, Zhaoyang Lou, Hui Liu, Jing Cai, Hong Ge   +9 more
wiley   +1 more source

A Novel Quantitative Analysis in Myocardial Perfusion Imaging: How does it compare to the "Golden Eye"? [PDF]

Z Med Phys
Guo Y, Ni J, Solari EL, Asiares AV, Nekolla SG.   +4 more
europepmc   +1 more source

Apigenin Protects Hypertensive Intracerebral Hemorrhage by Regulating Trx1 Through Binding to PRDX2

Phytotherapy Research, EarlyView.
ABSTRACT Intracerebral hemorrhage (ICH) remains the most severe stroke subtype with high mortality and disability rates. Although apigenin has shown cerebroprotective potential in preclinical studies, its mechanism of action, particularly in hypertensive ICH, remains poorly understood.
Hao‐chen Xu, Ming Liu, Ying‐ying Sun, Jie‐Dan Ping, Qing‐hua Cui, Jing‐zhou Chen, Hao Li   +6 more
wiley   +1 more source

Risk stratification with pre-operative myocardial perfusion imaging. [PDF]

Eur J Nucl Med Mol Imaging
Kim D, Builoff V, Sharir T, Hauser MT, Dorbala S, Di Carli MF, Fish MB, Ruddy TD, Bateman TM, Einstein AJ, Kaufmann PA, Miller EJ, Sinusas AJ, Acampa W, Halcox J, Dey D, Berman DS, Miller RJH, Slomka PJ.   +18 more
europepmc   +1 more source

Protosappanin A Alleviates Atherosclerosis by Regulating the MDM2/GPX4 Axis‐Mediated Endothelial Ferroptosis

Phytotherapy Research, EarlyView.
PTA alleviates atherosclerosis by regulating the MDM2/GPX4 axis‐mediated endothelial ferroptosis. ABSTRACT Endothelial ferroptosis is a crucial pathogenic driver of atherosclerosis (AS) progression. Protosappanin A (PTA), a bioactive compound from Caesalpinia sappan L., protects cardiovascular vessels by regulating ferroptosis.
Jiamei Fu, Lin Zhu, Wenwei Yang, Mengnan Li, Zhixin Wu, Shude Sun, Yabin Zhou   +6 more
wiley   +1 more source

A projection-domain deep learning approach for respiratory motion correction of myocardial perfusion imaging using a multi-pinhole solid-state SPECT. [PDF]

Med Phys
Malenfant DJ, Ruddy TD, Wells RG.
europepmc   +1 more source

Oxypaeoniflorin Attenuates Alcohol‐Associated Liver Disease, Potentially Involving TEAD4‐Mediated Inflammatory Signaling Cascades

Phytotherapy Research, EarlyView.
Oxypaeoniflorin (Opae) alleviates alcohol‐associated liver disease (ALD) by suppressing the TEAD4‐NLRP3 transcriptional axis. In hepatocytes, Opae inhibits YAP/TEAD4‐mediated NLRP3 inflammasome activation, thereby downregulating Lipin1/Srebp1‐associated lipid dysregulation.
Jiang‐Tao Zhong, Hao Yue, Ze‐Hao Wang, Ming Liu, Hai‐Ming Sun, Jian Song   +5 more
wiley   +1 more source

Clinical Determinants of Pharmacologic Versus Exercise Stress Testing in Myocardial Perfusion Imaging: A Retrospective Single-Center Study in Saudi Arabia. [PDF]

Cureus
Alqahtani AS, Alenezi MM, Alanazi SF.
europepmc   +1 more source