Results 141 to 150 of about 28,482 (255)

Distal Radial Artery Access for Coronary Artery Assessment and Intervention: A Single-Centre Retrospective Experience

Arterial access options for coronary angiography (CAG) and percutaneous coronary intervention (PCI) include femoral, brachial, ulnar, and radial arteries. First reported in 2010 and more intentionally as the first line in 2017, distal transradial artery (
Porwal, Kushal, Gupta, Anudeep, Anderson, Danyon, Phang, Calvin, Chouhan, Dia H., Porwal, Mokshal H., Hayes, Oliver   +6 more
core   +1 more source

Canonical and non‐canonical functions of proteins regulating mitochondrial dynamics in mammalian physiology

The Journal of Physiology, EarlyView.
Abstract figure legend Mitochondria are highly dynamic organelles that continuously remodel their architecture through coordinated cycles of fusion and fission. This review examines the four key GTPases that orchestrate mitochondrial dynamics in mammals: MFN1, MFN2, OPA1, and DRP1.
Rémi Chaney, Vincent Marcangeli, Krystel Desjardins, Shima Taherkhani, Gilles Gouspillou   +4 more
wiley   +1 more source

Computational analysis to assess hemodynamic forces in descending thoracic aortic aneurysms

The Journal of Physiology, EarlyView.
Abstract figure legend Left: Pre‐processing. First, we perform the segmentation of the Computer Tomography angiorgraphy (angio‐CT) scans of a healthy patient, obtaining the surface of a healthy thoracic aorta with a Type III aortic arch. Then, we build nine ideal configurations with Descending Thoracic Aortic Aneurysm (DTAA), varying the aortic arch ...
Francesca Duca, Daniele Bissacco, Luca Crugnola, Chiara Faitini, Maurizio Domanin, Francesco Migliavacca, Santi Trimarchi, Christian Vergara   +7 more
wiley   +1 more source

Arterial–venous differences of brain‐derived neurotrophic factor isoforms across the brain and muscle after exercise at different intensities

The Journal of Physiology, EarlyView.
Abstract figure legend Exercise‐induced increases in forearm venous plasma and serum brain‐derived neurotrophic factor (BDNF) are often assumed to be indicative of release from the brain. Sixteen healthy and physically fit adults (20–40 years old) were recruited to investigate whether exercise‐induced changes in forearm venous mature BDNF (mBDNF) and ...
Olga Tarassova, Yiwen Jiang, Helena Wallin, Mats Jensen‐Urstad, Nikola Drca, Julia Röja, Marjan Pontén, Abram Katz, Jonna Nilsson, Maria M. Ekblom, Marcus Moberg   +10 more
wiley   +1 more source

Switching From Proximal to Distal Radial Artery Access for Coronary Chronic Total Occlusion Recanalization. [PDF]

Front Cardiovasc Med, 2022
Achim A, Szigethy T, Olajos D, Molnár L, Papp R, Bárczi G, Kákonyi K, Édes IF, Becker D, Merkely B, Van den Eynde J, Ruzsa Z.   +11 more
europepmc   +1 more source

Physiological mechanisms underlying enhanced performance with blood flow restriction training: neuromuscular, vascular and metabolic adaptations

The Journal of Physiology, EarlyView.
Abstract figure legend We investigated how 6 weeks of dynamic knee‐extensor interval training with blood flow restriction (BFR‐leg) and without (CTRL‐leg) impacts performance and its mechanisms using non‐invasive methods. Specifically, we used gold‐standard methods to assess neuromuscular function, vascular function using Doppler ultrasound, and near ...
Colin Lavigne, Valentin Mons, Clément Lemineur, Oliver Meste, Georges Lefthériotis, Grégory M. Blain   +5 more
wiley   +1 more source

Treatment of complex hand trauma using the distal ulnar and radial artery perforator-based flaps

, 2008
The clinical value of distal ulnar or radial artery adipofascial perforator flaps is shown in a series of 30 patients with severe hand and wrist injuries and major soft tissue defects requiring coverage.
Georgescu, Alexandru V., Avram, Adrian M., Gerostathopoulos, Nikolaos E., Ignatiadis, Ioannis A., Soucacos, Panayotis N., Llusa Perez, Manuel, Mavrogenis, Andreas F.   +6 more
core  

A constitutive modelling framework for applications to in vivo longitudinal data: Evaluation in a 60‐day head‐down bed rest study on arterial function

The Journal of Physiology, EarlyView.
Abstract figure legend We proposed a computational constitutive modelling framework that leverages longitudinal acquisitions of haemodynamic waveforms at multiple arterial locations to achieve a biomechanical characterisation of their (micro)structural remodelling processes.
Alessandro Giudici, Karen Barchetti, Umit Gencer, Hakim Khettab, Elie Mousseaux, Carole Leguy, Tammo Delhaas, Rosa Maria Bruno, Bart Spronck, Pierre Boutouyrie   +9 more
wiley   +1 more source

Distal Radial Artery Access in comparison to Forearm Radial Artery Access for Cardiac Catheterization: A Randomized Controlled Trial (DARFORA Trial). [PDF]

J Interv Cardiol, 2022
Daralammouri Y, Nazzal Z, Mosleh YS, Abdulhaq HK, Khayyat ZY, Hamshary YE, Azamtta M, Ghanim A, Awwad F, Majadla S, Maree M, Hamaida J, Ismail Y.   +12 more
europepmc   +1 more source

Radiation dose optimization in coronary CT angiography clinical application of absolute phase gating in patients with atrial fibrillation

Journal of Applied Clinical Medical Physics, Volume 27, Issue 7, July 2026.
Abstract Background Atrial fibrillation (AF) poses significant challenges for coronary CT angiography (CCTA) due to R‐R interval variability, often necessitating high radiation dose protocols. Absolute phase gating, which uses fixed millisecond delays rather than percentage‐based cardiac cycle timing, may optimize image quality while reducing radiation
Yuyang Li
wiley   +1 more source