Results 91 to 100 of about 1,501,462 (300)

The usefulness of ventricular pacing during atrial fibrillation ablation in a persistent left superior vena cava: A case report

Indian Pacing and Electrophysiology Journal, 2018
A 69-year-old woman with palpitations was referred to our hospital for a second session of atrial fibrillation (AF) catheter ablation. She had a history of AF ablation including pulmonary vein (PV) isolation and persistent left superior vena cava (PLSVC)
Sen Matsumoto, Yasuharu Matsunaga-Lee, Nobutaka Masunaga, Yuzuru Takano   +3 more
doaj   +1 more source

Isolated agenesis of the right pulmonary veins with pulmonary sequestration

Annals of Pediatric Cardiology, 2019
We report two cases of agenesis of the right pulmonary veins (PVs) associated with sequestration of the right lung with systemic to pulmonary collateral. Both the children were referred for evaluation of recurrent lower respiratory tract infections. Transthoracic echocardiographic evaluation showed reversal of flow in the right pulmonary artery (PA ...
Shilpa Patil, Sakshi Sachdeva, Shweta Bakhru, Bharat Dalvi, Nageswara Rao Koneti   +4 more
openaire   +3 more sources

Totally Thoracoscopic Pulmonary Vein Isolation [PDF]

Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery, 2017
Since the introduction of thoracoscopic ablation for atrial fibrillation (AF), the field of minimally invasive AF treatment has evolved toward an established treatment option for AF, with an overall 2-year antiarrhythmic drug free success rate of 77%.
Al-Jazairi, Meelad I H, Klinkenberg, Theo J, Van Putte, Bart P, Mariani, Massimo A, Benussi, Stefano   +4 more
openaire   +2 more sources

The Adipose‐Sympathetic Nerve Crosstalk: FSTL1 as an Adipocyte‐Derived Neurotrophic Factor for WAT Browning

Advanced Science, EarlyView.
As a novel adipose‐derived neurotrophic factor, Follistatin‐like 1 is endocytosed by sympathetic neurons primarily via tropomyosin‐related kinase B. This process promotes sympathetic innervation in adipose tissue and norepinephrine release, leading to white adipose tissue browning, enhanced thermogenesis, and anti‐obesity effects in mice.
Xiao‐Wei Jia, Jia‐Xin Liu, Rui‐Ping Wang, Xue‐Qin Wu, Yao Che, Mu‐Chen Wu, Hong‐Wei Shang, Xin Lu, Tao Lu, Lu‐Lu Wang, Chun‐Yan Jiang, Dong‐Liang Fang, Chun Yang, Yan Gao   +13 more
wiley   +1 more source

OAF Blocks SIAH1‐Mediated Degradation of SCPX, a Therapeutic Strategy for MASLD

Advanced Science, EarlyView.
This study shows OAF directly binds to SCPX and inhibits its interaction with the E3 ligase SIAH1, thereby protecting SCPX from ubiquitin‐dependent degradation and stabilizing its levels. This OAF‐SCPX axis represents a novel pathway in lipid homeostasis, highlighting OAF as a promising therapeutic candidate for MASLD.
Zongxi Li, Jingyue Song, Kaili Ma, Shunan Tang, Shuqian Wang, Wenya Ji, Chen Lu, Ting Zhang, Huaping Zheng, Xiaowei Zheng, Shanshan Lai, Cheng Deng   +11 more
wiley   +1 more source

Left atrial appendage (LAA) electrical isolation by Maze‐like catheter substrate modification in presence of LAA‐occluder device: A case report

Clinical Case Reports, 2020
Maze‐like linear substrate modification in atrial fibrillation patients nonresponders to pulmonary vein isolation represents a feasible technique to gain left atrial appendage electrical isolation even in the presence of a Watchman occluder device.
Simone Zanchi, Lorenzo Bianchini, Stefano Bordignon, Fabrizio Bologna, Shota Tohoku, Shaojie Chen, Julian K. R. Chun, Boris Schmidt   +7 more
doaj   +1 more source

Blood vessels and their construction in the cavities of pulmonary tuberculosis [PDF]

, 1958
First of all, we investigated the origin, the construction and distribution of the bronchial arteries and veins in adult rabbits, and then observed various changes of the blood vessels in experimental cavities and caseous foci and also studied the ...
Takata, Jun-nosuke, Hiraki, Kiyoshi
core   +1 more source

Natural Product Toosendanin Suppresses the Malignant Development of Skin Melanoma by Targeting BNC2 for Degradation

Advanced Science, EarlyView.
BNC2 exhibits context‐dependent opposing functions across multiple cancer types. This study reveals BNC2 as an oncogenic driver of melanoma proliferation and metastasis through transcriptional activation of PIK3CA. The natural compound TSN simultaneously degrades BNC2 and its oncogenic partner SMAD3 via CRBN‐dependent ubiquitination.
Hui Dai, Xin Mei Zhang, Jing Cheng Zhang, Xu Ting Deng, Qiao Liu, Mustafa Hussein Ali, Fang Zhou Yin, Wu Yin   +7 more
wiley   +1 more source

Pulmonary vein isolation guided by real-time three dimensional transesophageal echocardiography

, 2011
The present case illustrates pulmonary vein isolation guided by real-time three-dimensional transesophageal echocardiography. This imaging modality allowed to navigate in a point-by-point fashion around pulmonary veins to assess both catheter location in
Scaglione, Marco, FRANCESCO F. FALETRA, Nucifora, Gaetano, Moccetti, Tiziano, GAETANO NUCIFORA, Faletra, Francesco F, MARCO SCAGLIONE, TIZIANO MOCCETTI, Auricchio, Angelo, FRANÇOIS REGOLI, ANGELO AURICCHIO, Regoli, François, Nucifora G, Moccetti T, Faletra FF, Scaglione M, Regoli F, Auricchio A   +17 more
core   +1 more source

The TUBA1B–G3BP2 Axis Sustains p65 Transcriptional Activity to Promote Hepatocellular Carcinoma Progression

Advanced Science, EarlyView.
TUBA1B is consistently upregulated in hepatocellular carcinoma and sustains malignant progression by stabilizing G3BP2. By restraining TRIM25‐associated K48‐linked ubiquitination, TUBA1B preserves the G3BP2–IκBα complex and basal NF‐κB/p65 activity. Concurrent TUBA1B/G3BP2 upregulation identifies an aggressive HCC subgroup with enhanced p65 activation ...
Fen Lin, Hechun Lin, Junming Yu, Chao Ge, Lin Mao, Saihua Zhang, Yizi Jin, Yunyu Wu, Taoyang Chen, Jinjun Li, Hong Li   +10 more
wiley   +1 more source