Results 41 to 50 of about 845,562 (305)

Cardiovascular regulation and vascular structure in prehypertension and coronary heart disease [PDF]

, 2009
The aim of this thesis was to characterize vascular structure and different aspects of cardiovascular regulation in otherwise healthy subjects with slightly elevated blood pressure and compare to healthy subjects with normotension and also investigate ...
Myredal, Anna
core   +1 more source

Electrospun Polyurethane Vascular Grafts for Cerebral Revascularization: A Pilot Study on Rats

BioChem
The current standard technique for vascular grafting in cerebral revascularization surgery employs the interposition of an autologous blood vessel.
Evelynn Vergauwen, Michiel R. L. Tubeeckx, Annemie Houben, Sandra Van Vlierberghe, Marc Demolder, Guido R. Y. De Meyer, Patrick Pauwels, Tomas Menovsky   +7 more
doaj   +1 more source

Early Diagnosis and Intervention Are Needed for a Reasonable Prognosis of Thromboangiitis Obliterans

Journal of Chest Surgery, 2023
Background: Thromboangiitis obliterans (TAO) poses a higher risk of amputation than atherosclerosis obliterans. It is characterized by onset at a relatively young age.
Miju Bae, Sung Woon Chung, Jonggeun Lee, Eunji Kim, Gayeon Kang, Moran Jin   +5 more
doaj   +1 more source

Coronary artery grafting in infants [PDF]

, 2009
Coronary artery bypass grafting (CABG) with cardiac vale repair is an uncommon surgery in infants. CABG is technically demanding in infants due to the small size not only of the coronary arteries but also the potential graft arteries.
Menon, Rajgopal, Zacharias, S., Maskari, Salim, Valliathu, J.   +3 more
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Embolia arterial periférica por projétil de arma de fogo em civis: diagnóstico confirmado pelo ultrassom vascular Peripheral arterial emboli due to bullet projectile: diagnosis confirmed by vascular ultrasound [PDF]

, 2012
Descrevemos um caso de oclusão arterial aguda por projétil de arma de fogo. Devido à raridade do caso (23 relatos em 20 anos) e a importância do diagnóstico diferencial precoce, uma revisão bibliográfica foi realizada.
Silvestre, José Manuel Silva, Wander Eduardo Sardinha, Ramires, Eduardo Durante, Silvestre,José Manuel Silva, Schimit,Gustavo Teixeira Fulton, Ramires,Eduardo Durante, Eduardo Durante Ramires, José Manuel Silva Silvestre, Sardinha,Wander Eduardo, Morais Filho, Domingos De [UNIFESP], Domingos de Morais Filho, Guilon Otávio Santos Tenório, Gustavo Teixeira Fulton Schimit, Morais Filho,Domingos de, Sardinha, Wander Eduardo, Schimit, Gustavo Teixeira Fulton, Tenório, Guilon Otávio Santos, Tenório,Guilon Otávio Santos   +17 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

An Epigenetic Fate Converter Based on Nuclei‐Targeting Lipid Nanoparticles Drives Neuronal Programming of Stem Cells for Spinal Cord Repair

Advanced Functional Materials, EarlyView.
Schematic illustration of LNP‐MPG nuclei‐targeting delivery of HMW‐FGF2 promoting histone acetylation to regulate the fate of DPSCs and treat spinal cord injury. LNPs components include pHMW‐FGF2 plasmid, DSPC, Dlin‐MC3‐DMA, cholesterol, and PEG2000, and are modified with MPG to form HMW‐FGF2@LNP‐MPG (HLM). HLM nuclei‐targets DPSCs to deliver HMW‐FGF2,
Heng Zhou, Qiang Qin, Xiqin Li, Hanyu Ding, Chun Xu, Yan He, Qingsong Ye   +6 more
wiley   +1 more source

Vascularização temporária de membros isquêmicos por meio de shunt arteriomedular: trabalho experimental Temporary vascularization on ischemic limbs through arterial-medullar shunt: an experimental work

Jornal Vascular Brasileiro, 2012
CONTEXTO: Os autores idealizaram um shunt temporário entre a artéria femoral e o canal medular de ossos longos para manter a viabilidade dos membros agudamente isquêmicos, enquanto não é possível estabelecer um tratamento definitivo.
Ronaldo André Poerschke, Daniela Augustin Silveira, Peterson Lodi, Wagner Titton, Guilherme Marx, Alexandre Soares Lampert   +5 more
doaj   +1 more source

Studies of surface modification of polymers via photo-initiated grafting [PDF]

, 1990
Industrial biosynthesis of proteins used in medical therapy involves filtration through polymeric membranes in order to separate them from fermentation mixtures.
Preston, Linda Margaret
core  

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source