Results 31 to 40 of about 596,635 (290)

Response of volume and osmoregulatory kidney function to infusion loading in patients with dopamine-dependent compensation of sepsis-induced hypotension

Zaporožskij Medicinskij Žurnal, 2017
Objective. To study the response of volume and osmoregulatory kidney function to increased volume of extracellular space (IVECS) with dopamine-dependent compensation of sepsis-induced hypotension. Materials and methods. The inclusion criteria involved
V. M. Konovchuk, A. V. Andrushchak
doaj   +1 more source

The Association of Heart Failure and Liver T1 Mapping in Cardiac Magnetic Resonance Imaging

Diagnostics
Background/Objectives: The objective of this study was to investigate the association between congestive heart failure (CHF) and T1 mapping in both liver lobes using cardiac MRI.
Adrian T. Huber, Joanna Bartkowiak, Robin Seitz, Benedikt Bernhard, Martina Boscolo Berto, Giancarlo Spano, Benedikt Wagner, Verena C. Obmann, Lukas Ebner, Inga A. S. Todorski, Michael P. Brönnimann, Kady Fischer, Dominik P. Guensch, Andreas Christe, Annalisa Berzigotti, Lorenz Räber, Tobias Reichlin, Thomas Pilgrim, Fabien Praz, Christoph Gräni, Nicholas Brugger, Alan A. Peters   +21 more
doaj   +1 more source

Assembly of the Inner Perivitelline Layer, a Homo log of the Mammalian Zona Pellucida: An Immunohistochemical and Ultrastructural Study [PDF]

, 2012
The avian inner perivitelline layer (IPVL), a homologous structure to the mammalian zona pellucida, is deposited between the granulosa cells and the oocyte cell membrane during folliculogenesis. The glycoprotein meshwork of the IPVL forms a 3-dimensional
Bausek N., Bramwell R.K., Callebaut I., Daniela Rodler, Dunbar B.S., Epifano O., Fred Sinowatz, Goudet G., Jovine L., Jovine L., King A.S., Kinoshita M., Lefievre L., Litscher E.S., Menkhorst E., Mori M., Mugnier S., Pan J., Rahman M.A., Rahman M.A., Richardson K.C., Sasanami T., Sasanami T., Sasanami T., Sasanami T., Sato T., Sinowatz F., Smith J., Spargo S.C., Stewart S.G., Takeuchi Y., Tomohiro Sasanami, Waclawek M., Wassarman P.M., Wassarman P.M., Wassarman P.M., Wyburn G.M., Wyburn G.M.   +37 more
core   +1 more source

Test of the 'glymphatic' hypothesis demonstrates diffusive and aquaporin-4-independent solute transport in rodent brain parenchyma

eLife, 2017
Transport of solutes through brain involves diffusion and convection. The importance of convective flow in the subarachnoid and paravascular spaces has long been recognized; a recently proposed ‘glymphatic’ clearance mechanism additionally suggests that ...
Alex J Smith, Xiaoming Yao, James A Dix, Byung-Ju Jin, Alan S Verkman   +4 more
doaj   +1 more source

Exploring the Dynamics of Brain Extracellular Space. [PDF]

Biophys J, 2019
Pajevic S.
europepmc   +4 more sources

Activity-dependent release of Adenosine: a critical re-evaluation of mechanism [PDF]

, 2008
Adenosine is perhaps the most important and universal modulator in the brain. The current consensus is that it is primarily produced in the extracellular space from the breakdown of previously released ATP.
Wall, Mark J., Dale, Nicholas
core   +1 more source

Altered Tracer Distribution and Clearance in the Extracellular Space of the Substantia Nigra in a Rodent Model of Parkinson's Disease

Frontiers in Neuroscience, 2017
The relationship between extracellular space (ECS) diffusion parameters and brain drug clearance is not well-studied, especially in the context of Parkinson's disease (PD). Therefore, we used a rodent model of PD to explore the distribution and clearance
Yuan Fang, Yanchao Dong, Tao Zheng, Dan Du, Jiexia Wen, Dawei Gao, Lanxiang Liu   +6 more
doaj   +1 more source

Intercellular communication in normal and regenerating rat liver: a quantitative analysis [PDF]

, 1981
We have compared intercellular communication in the regenerating and normal livers of weanling rats. The electrophysiological studies were conducted at the edge of the liver, and we have found that here as elsewhere in the liver there is a dramatic ...
Meyer, David J., Peskoff, Arthur, Revel, Jean-Paul, Yancey, S. Barbara   +3 more
core   +2 more sources

Demonstration of Extracellular Space by Freeze-Drying in the Cerebellar Molecular Layer [PDF]

, 1966
In electron micrographs of the molecular layer of the mouse cerebellum frozen within 30 sec of circulatory arrest and subsequently dried at -79 °C an appreciable extracellular space was found between the axons of the granular cells.
Malhotra, S. K., van Harreveld, A.
core  

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source