Results 21 to 30 of about 586,384 (350)

Morphology of the murine choroid plexus: Attachment regions and spatial relation to the subarachnoid space

Frontiers in Neuroanatomy, 2022
The choroid plexus has recently been identified as a possible migration route for peripheral immune cells into the central nervous system. For future investigation of this route, profound knowledge of the morphology of the murine choroid plexus is a ...
Theresa Greiner, Katerina Manzhula, Louise Baumann, Hannes Kaddatz, Jens Runge, Jens Runge, Jonas Keiler, Markus Kipp, Sarah Joost   +8 more
doaj   +1 more source

Survival in Patients with Post-myocardial Infarction Ventricular Septal Rupture: A Retrospective Observational Study [PDF]

Journal of Clinical and Diagnostic Research, 2023
Introduction: Post-myocardial infarction ventricular septal rupture (post-MI-VSR) is a dreaded complication with high mortality. There is a varied survival pattern among patients who have undergone surgical repair.
Shilpa Suresh, Srujan Singanamala, Raghavendra Murthy, Ravikalyani Nagashetty   +3 more
doaj   +1 more source

Detecção precoce da disfunção diastólica global e regional do ventrículo esquerdo no lúpus eritematoso sistêmico: o papel da ecocardiografia Early detection of global and regional left ventricular diastolic dysfunction in systemic lupus erythematosus: the role of the echocardiography

Revista Brasileira de Reumatologia, 2010
INTRODUÇÃO: A ecocardiografia bidimensional é um método de diagnóstico por imagem não invasivo que avalia, de modo eficaz, a função diastólica global e regional do ventrículo esquerdo.
Ana Claudia Soares Teixeira, Eloisa Bonfá, Nathan Herskowictz, Alfonso Júlio Guedes Barbato, Eduardo Ferreira Borba   +4 more
doaj   +1 more source

A parallel interaction potential approach coupled with the immersed boundary method for fully resolved simulations of deformable interfaces and membranes [PDF]

, 2016
In this paper we show and discuss the use of a versatile interaction potential approach coupled with an immersed boundary method to simulate a variety of flows involving deformable bodies.
de Tullio, Marco D, Lohse, Detlef, Meschini, Valentina, Ostilla-Monico, Rodolfo, Querzoli, Giorgio, Spandan, Vamsi, Verzicco, Roberto   +6 more
core   +3 more sources

Post-traumatic hypoxia exacerbates neurological deficit, neuroinflammation and cerebral metabolism in rats with diffuse traumatic brain injury

Journal of Neuroinflammation, 2011
Background The combination of diffuse brain injury with a hypoxic insult is associated with poor outcomes in patients with traumatic brain injury. In this study, we investigated the impact of post-traumatic hypoxia in amplifying secondary brain damage ...
Bellander Bo-Michael, Hellewell Sarah C, Yan Edwin B, Agyapomaa Doreen A, Morganti-Kossmann M Cristina   +4 more
doaj   +1 more source

Experimental study on coronary perfusion with selective brain cooling for direct aortic surgery [PDF]

, 1959
1. Retrograde coronary perfusion in combination with selective brain cooling by irrigation was investigated in dogs, in comparison with direct coronary artery perfusion. 2.
Hayashi, Naomi
core   +1 more source

The Development of Compartmentation of cAMP Signaling in Cardiomyocytes: The Role of T-Tubules and Caveolae Microdomains

Journal of Cardiovascular Development and Disease, 2018
3′-5′-cyclic adenosine monophosphate (cAMP) is a signaling messenger produced in response to the stimulation of cellular receptors, and has a myriad of functional applications depending on the cell type.
Navneet K. Bhogal, Alveera Hasan, Julia Gorelik   +2 more
doaj   +1 more source

Identifying molecular and functional similarities and differences between human primary cardiac valve interstitial cells and ventricular fibroblasts

Frontiers in Bioengineering and Biotechnology, 2023
Introduction: Fibroblasts are mesenchymal cells that predominantly produce and maintain the extracellular matrix (ECM) and are critical mediators of injury response.
Martha E. Floy, Fathima Shabnam, Sophie E. Givens, Vaidehi A. Patil, Yunfeng Ding, Grace Li, Sushmita Roy, Amish N. Raval, Amish N. Raval, Eric G. Schmuck, Kristyn S. Masters, Brenda M. Ogle, Brenda M. Ogle, Sean P. Palecek   +13 more
doaj   +1 more source

An exercise on developing an ontology-epistemology about schizophrenia and neuroanatomy [PDF]

, 2009
This paper describes preliminary ideas on formalizing some concepts of neuroanatomy into ontological and epistemological terms. We envisage the application of this ontology on the assimilation of facts about medical knowledge about neuroimages from ...
Danilo Nunes Santos, Marcos Vinicius dos Santos, Paulo Eduardo Santos, Rodolpho Freire   +3 more
core   +2 more sources

Ischemia Enhances the Acute Stretch-Induced Increase in Calcium Spark Rate in Ventricular Myocytes

Frontiers in Physiology, 2020
Introduction: In ventricular myocytes, spontaneous release of calcium (Ca2+) from the sarcoplasmic reticulum via ryanodine receptors (“Ca2+ sparks”) is acutely increased by stretch, due to a stretch-induced increase of reactive oxygen species (ROS).
Breanne A. Cameron, Hiroaki Kai, Keiko Kaihara, Gentaro Iribe, Gentaro Iribe, T. Alexander Quinn, T. Alexander Quinn   +6 more
doaj   +1 more source