Results 61 to 70 of about 303,187 (263)
PSEUDOSTENOSIS OF THE RENAL ARTERY [PDF]
American Journal of Roentgenology, 1966 Pseudostenosis or spasm of the renal artery was seen in approximately 2 per cent of selective renal arteriograms in 159 patients. It is believed to be caused by the mechanical irritation of the catheter or of the injection. It occurs for the most part in younger patients whose renal arteries are otherwise normal.
openaire +2 more sources
Advanced Science, EarlyView.Epsilon‐near‐zero (ENZ) silicon carbide enables a selective far‐infrared emitter spectrally aligned with the human skin window around 10 µm for wavelength‐matched thermal therapy. In 25 within‐subject trials (50 hands) monitored by laser speckle contrast imaging, SiC increases blood perfusion by 30.2% versus a broadband graphite emitter while ...
Wen‐Teng Yao +3 more
wiley +1 more source
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2017 BackgroundSingle‐electrode ablation of the main renal artery for renal sympathetic denervation showed mixed blood pressure (BP)‐lowering effects. Further improvement of the technique seems crucial to optimize effectiveness of the procedure.
Karl Fengler +11 more
doaj +1 more source
Advanced Science, EarlyView.This study uncovers that quercetin naturally targets mitochondria. By coordinating quercetin with Fe3+, we engineer an ultrasmall cascade nanozyme (MCN) with superoxide dismutase‐catalase activities. MCN crosses the damaged blood–brain barrier, scavenges mitochondrial ROS, prevents mitochondrial DNA leakage, and blocks the cGAS‐STING pathway, thereby ...
Wenxuan Zheng +14 more
wiley +1 more source
Idiopathic Spontaneous Renal Artery Dissection: A Rare Case
Turkish Journal of Nephrology, 2019 Spontaneous renal artery dissection is a rare and serious event that can result in renal parenchymal injury and severe hypertension. We report a case of a 38-year-old previously healthy man who presented with unilateral flank pain and had a renal artery ...
Yeter BAYRAM +3 more
doaj
Journal of Vascular Surgery Cases and Innovative Techniques, 2019 Two patients with a history of open type II thoracoabdominal aortic aneurysm repair presented with saccular aneurysmal degeneration of the Carrel patch.
Tammy T. Nguyen, MD, PhD +2 more
doaj +1 more source
Placental Site Trophoblastic Tumor Acquires Immune Functions by Incorporating Host Maternal Genes
Advanced Science, EarlyView.PSTT cells, through cell fusion with B cells, incorporate abundant non‐inherited maternal genes that are detectable by DNIMA. These hybrid cells acquire immunotherapy‐resistant genetic changes and increase the expression of B cell‐derived immune‐related molecules such as Ig, HLA, LILRB, SIGLEC10, and so on, creating an immunotolerant environment around
Kyosuke Kagami +15 more
wiley +1 more source
Annals of Surgery, 1984 Renal artery dissections are stenotic or occlusive lesions most often observed in hypertensive patients with underlying atherosclerosis or fibromuscular disease. Acute dissections may present spontaneously, as a complication of diagnostic or therapeutic angiography or as an agonal event associated with overwhelming systemic illness. Chronic dissections
B M, Smith +3 more
openaire +3 more sources
Advanced Science, EarlyView.In response to hypertrophic stimuli, increased c‑JUN phosphorylation upregulates RNF115, leading to SPTBN1 ubiquitination and degradation. which promotes F‑actin depolymerization and YAP activation, driving cardiac hypertrophy. The RNF115 inhibitor DTD effectively suppresses SPTBN1 ubiquitination and cardiac hypertrophy.
Yan Zu +12 more
wiley +1 more source