Results 91 to 100 of about 999,593 (222)

Mitochondrial Ca2+ uniporter haploinsufficiency leads to sexually dimorphic redox imbalance and metabolic remodelling in the mouse brain

The Journal of Physiology, EarlyView.
Abstract figure legend The genetic inactivation of one Mcu allele leads to sex‐specific changes in neuronal function in adult mice, that is, the firing of action potentials and the relationship between cytosolic and mitochondrial Ca2+ levels. The ability to produce NAD(P)H by stimulated neural tissue is largely preserved in male mice but delayed in ...
Jenna Gray, Girish Halemirle, Beatriz Ferrán, Hadyn Rose, Traci L. Redwine, Sophia Pham, Bo Hagy, Atul Pranay, Jennifer Giorgione, Stacy A. Hussong, Veronica Galvan, Kenneth Humphries, Holly Van Remmen, Mike Kinter, William E. Sonntag, Pankaj K. Singh, Carlos Manlio Díaz‐García   +16 more
wiley   +1 more source

A comparison of the ultrasound measurement of the inferior vena cava obtained with cardiac and convex transducers [PDF]

, 2017
Background: Ultrasound measurement of the inferior vena cava diameter and its respiratory variability are amongst the predictors of fluid volume status.
Izabela Górkiewicz-Kot, Karol Wierzbicki, Krzysztof Nycz, Górkiewicz-Kot, Izabela, Jacek Wojtczak, Ilona Kowalik, Paweł Andruszkiewicz, Mirosław Ziętkiewicz, Sobczyk, Dorota, Dorota Sobczyk, Nycz, Krzysztof, Andruszkiewicz, Paweł, Wierzbicki, Karol, Ziętkiewicz, Mirosław, Wojtczak, Jacek, Kowalik, Ilona   +15 more
core   +1 more source

Inhibition of COX‐2‐Mediated Arachidonic Acid Metabolism by FGF21‐PPARα Axis Alleviates Liver Steatosis

MedComm, Volume 7, Issue 10, October 2026.
Under physiological conditions, the FGF21‐PPARα axis restrains COX‐2 and maintains arachidonic acid (AA) metabolic homeostasis. During steatotic liver disease, ERK1/2 phosphorylation increases alongside adaptive FGF21/PPARα activation, which is insufficient to suppress COX‐2, leading to COX‐driven AA remodeling, PGE2 accumulation, inflammation, and ...
Guangsen Xu, Tingting Pan, Guiyun Wang, Feng Qiu, Junlin Leng, Qiyang Feng, Yongguo Xue, Ye Wang, Junwei Zheng, Huiying Lu, Bingyan Han, Suntao Wang, Jie Du, Jiaojian Lv, Baile Wang, Xuebo Pan   +15 more
wiley   +1 more source

Inferior Vena Cava Filters: An Overview

Methodist DeBakey Cardiovascular Journal
For patients with existing venous thromboembolisms (VTEs), anticoagulation remains the standard of care recommended across multiple professional organizations. However, for patients who developed a deep venous thrombosis (DVT) and/or a pulmonary embolism and cannot tolerate anticoagulation, inferior vena cava (IVC) filters must be considered among ...
Paul Haddad, Jasmine Peng, Madeline Drake, Maham Rahimi   +3 more
openaire   +3 more sources

Inferior vena cava filter insertion through the popliteal vein: enabling the percutaneous endovenous intervention of deep vein thrombosis with a single venous access approach in a single session [PDF]

, 2016
PURPOSE:We aimed to evaluate the efficiency of placing an inferior vena cava (IVC) filter through the same popliteal vein access site used for percutaneous endovenous intervention in patients with extensive lower extremity deep vein thrombosis.METHODS ...
Hye Doo Jung, Jae Kyu Kim, Nam Yeol Yim, Hyoung Ook Kim, Yang Jun Kang, Jin Gyoon Park   +5 more
core   +1 more source

One‐Step Preparation of Lanthanide‐Doped Polyurea Multicolor Microspheres for Versatile Fluorescent Applications

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Lanthanide‐doped polyurea microspheres are prepared via a facile one‐step precipitation polymerization. They exhibit strong hydrogen‐bonding and coordination interactions with excellent properties, including multicolor emission, high quantum yield (75.3%), remarkable stability, redispersibility, and biocompatibility.
Guiyu Zhang, Xiaoxia Yu, Xinhui Wang, Xiang Zheng Kong, Xiangling Gu, Jitao Liu, Shusheng Li, Xiaoli Zhu, Lianbao Cao, Xubao Jiang   +9 more
wiley   +1 more source

Inferior Vena Cava Filter Placement during Pregnancy: An Adjuvant Option When Medical Therapy Fails

Case Reports in Obstetrics and Gynecology, 2013
The authors present a case of a 27-year-old multiparous woman, with multiple thrombophilia, whose pregnancy was complicated with deep venous thrombosis requiring placement of a vena cava filter.
Sara Valadares, Fátima Serrano, Rita Torres, Augusta Borges   +3 more
doaj   +1 more source

Migration of a Ureteral Double‐J Catheter From the Inferior Vena Cava to the Right Atrium With Concomitant Iliac Vein Thrombosis: Successful Retrieval and Anticoagulation Therapy—A Case Report

Clinical Case Reports, Volume 14, Issue 9, September 2026.
ABSTRACT We report the case of a 67‐year‐old male who underwent ureteral catheter placement for a right ureteral stone. Two months later, the catheter had migrated into the inferior vena cava and subsequently into the right atrium. The catheter was successfully removed using a snare via the right femoral vein.
Mostafa Ahmadi, Vafa Baradaran Rahimi, Sedegh Nazif   +2 more
wiley   +1 more source

Successful retrieval of a vena cava filter in a patient with duodenal perforation by open surgery: a case report and literature review

Journal of Cardiothoracic Surgery
Background Vena cava filter placement represents a safe and effective intervention to prevent the potential occurrence of pulmonary embolism caused by the dislodgement of deep vein thrombosis.
Renzhi Chen, Chong Liu, Haizhou Pan, Bing Han, Haidi Hu   +4 more
doaj   +1 more source

Optimizing inferior vena cava filter design: A computational fluid dynamics study on strut configuration for enhanced hemodynamic performance and thrombosis reduction

Heliyon
Background and objective: Inferior vena cava filters have been shown to be effective in preventing deep vein thrombosis and its secondary complication, pulmonary embolism, thereby reducing the high mortality rate. Although inferior vena cava filters have
Byeong-Jun Kim, Chiseung Lee
doaj   +1 more source