Results 51 to 60 of about 2,689,286 (234)

Extracellular vesicles

GENETICS
Abstract Extracellular vesicles (EVs) encompass a diverse array of membrane-bound organelles released outside cells in response to developmental and physiological cell needs. EVs play important roles in remodeling the shape and content of differentiating cells and can rescue damaged cells from toxic or dysfunctional content. EVs can send
Juan Wang, Maureen M Barr, Ann M Wehman
openaire   +4 more sources

Congenital Zika Syndrome: Insights from Integrated Proteomic and Metabolomic Analysis

Biomolecules
Background: In this study, we investigated the role of extracellular vesicles (EVs) in the pathogenesis of Congenital Zika Syndrome (CZS). Previous studies have highlighted the role of EVs in intercellular communication and the modulation of biological ...
Leticia Gomes-de-Pontes, Lucila Akune Barreiros, Lillian Nunes Gomes, Ranieri Coelho Salgado, Sarah Maria da Silva Napoleão, Paulo V. Soeiro-Pereira, Saulo Duarte Passos, Antonio Condino-Neto   +7 more
doaj   +1 more source

Extracellular cysteine in connexins: Role as redox sensors [PDF]

, 2016
Indexación: Scopus.Connexin-based channels comprise hemichannels and gap junction channels. The opening of hemichannels allow for the flux of ions and molecules from the extracellular space into the cell and vice versa.
Báez, D., Del Rio, R., García, I.E., González, C., Pinto, B.I., Pupo, A., Retamal, M.A., Stehberg, J.   +7 more
core   +2 more sources

Geometry based dynamic modeling of the neuron-electrode interface [PDF]

, 2000
A dynamic model of the neuron-electrode interface is presented which is based on the interface geometry and the electrical properties of the neuronal membrane. The model is used to compute the potential at the electrode and the local membrane potentials.
Buitenweg, J.R., Marani, E., Rutten, W.L.C.   +2 more
core   +3 more sources

Membrane glucocorticoid receptors are localised in the extracellular matrix and signal through the MAPK pathway in mammalian skeletal muscle fibres [PDF]

, 2015
A number of studies have previously proposed the existence of glucocorticoid receptors on the plasma membrane of many cell types including skeletal muscle fibres.
Dietmar Steverding, Eugene Akujuru, Feliciano Protasi, Gabriel Mutungi, Goldberg AL, Lewis Arthurton, Simona Boncompagni, Timothy Pearson, Wing SS   +8 more
core   +1 more source

eDNA State and Medium Affect DNA Degradation Patterns in Seminatural Systems of Southern African Waterholes

Environmental DNA
Environmental DNA (eDNA) has evolved into a valuable asset of the ecologists' toolkit, enabling time‐ and cost‐efficient biodiversity assessments in a wide variety of ecosystems.
Irmgard Sedlmayr, Tamara Schenekar
doaj   +1 more source

Tissue eosinophilia and eosinophil degranulation in Riedel's invasive fibrous thyroiditis. [PDF]

, 1996
The etiology of Riedel's invasive fibrous thyroiditis (IFT) has remained obscure. This rare disorder has been confused in the past with the more common fibrous variant of Hashimoto's disease.
Bahn, R. S., Gleich, G. J., Goellner, J. R., Hay, I. D., Heufelder, Armin E.   +4 more
core   +1 more source

Extracellular Matrix (ECM) [PDF]

, 2012
The region of space at the periphery of cyanobacterial cells is the interface between the environment and intracellular processes. This metaspace may include a structure appressed to the outer wall and membrane, such as an extracellular polysaccharide (EPS), a structural and/or physiological discontinuity in the control of flow metabolites, as well as ...
Helm R.F., Potts M.
openaire   +3 more sources

Active C4 Electrodes for Local Field Potential Recording Applications

Sensors, 2016
Extracellular neural recording, with multi-electrode arrays (MEAs), is a powerful method used to study neural function at the network level. However, in a high density array, it can be costly and time consuming to integrate the active circuit with the ...
Lu Wang, David Freedman, Mesut Sahin, M. Selim Ünlü, Ronald Knepper   +4 more
doaj   +1 more source

Investigating the consistency of extracellular vesicle production from breast cancer subtypes using CELLine adherent bioreactors

Journal of Extracellular Biology, 2022
Extracellular vesicle (EV) research has grown rapidly in recent years, largely due to the potential use of EVs as liquid biopsy biomarkers or therapeutics.
Colin L. Hisey, Anastasiia Artuyants, George Guo, Vanessa Chang, Gabrielle Reshef, Martin Middleditch, Bincy Jacob, Lawrence W. Chamley, Cherie Blenkiron   +8 more
doaj   +1 more source