Results 31 to 40 of about 13,173,007 (100)

Extracellular Vesicles as Conduits of Non-Coding RNA Emission and Intercellular Transfer in Brain Tumors

open access: yesNon-Coding RNA, 2018
Non-coding RNA (ncRNA) species have emerged in as molecular fingerprints and regulators of brain tumor pathogenesis and progression. While changes in ncRNA levels have been traditionally regarded as cell intrinsic there is mounting evidence for their ...
Cristiana Spinelli   +3 more
doaj   +1 more source

Patient-Specific Cell Communication Networks Associate With Disease Progression in Cancer

open access: yesFrontiers in Genetics, 2021
The maintenance and function of tissues in health and disease depends on cell–cell communication. This work shows how high-level features, representing cell–cell communication, can be defined and used to associate certain signaling “axes” with clinical ...
David L. Gibbs   +4 more
doaj   +1 more source

Analysis of Cellular Heterogeneity in Immune Microenvironment of Primary Central Nervous System Lymphoma by Single-Cell Sequencing

open access: yesFrontiers in Oncology, 2021
BackgroundPrimary central nervous system lymphoma (PCNSL) is characterized by a lack of specificity and poor prognosis. Further understanding of the tumor heterogeneity and molecular phenotype of PCNSL is of great significance for improving the diagnosis
Boyuan Wei   +8 more
doaj   +1 more source

The Expanding Role of Vesicles Containing Aquaporins

open access: yesCells, 2018
In animals and plants, membrane vesicles containing proteins have been defined as key for biological systems involving different processes such as trafficking or intercellular communication.
M Carmen Martinez-Ballesta   +4 more
doaj   +1 more source

Screening of MicroRNAs with Potential Systemic Effects Released from Goose Fatty Liver

open access: yesThe Journal of Poultry Science, 2021
Communication between tissues and organs plays an important role in the maintenance of normal physiological functions as well as the occurrence and development of diseases.
Xue Fan   +10 more
doaj   +1 more source

Trichomonas vaginalis: Monolayer and Cluster Formation—Ultrastructural Aspects Using High-Resolution Scanning Electron Microscopy

open access: yesPathogens, 2023
Trichomonas vaginalis is an extracellular protozoan parasite that causes human trichomoniasis, a sexually transmitted infection (STI) that affects approximately 270 million people worldwide. The phenomenon of T. vaginalis adhesion to inert substrates has
Sharmila Fiama das Neves Ortiz   +3 more
doaj   +1 more source

Learning cell communication from spatial graphs of cells

open access: yesbioRxiv, 2021
Tissue niches are sources of cellular variation and key to understanding both single-cell and tissue phenotypes. The interaction of a cell with its niche can be described through cell communication events.
David S. Fischer   +2 more
semanticscholar   +1 more source

Probing interneuronal cell communication via optogenetic stimulation

open access: yesTranslational Biophotonics, 2021
This study uses an all‐optical approach to probe interneuronal communication between spiral ganglion neurons (SGNs) and neurons of other functional units, in this case cortex neurons (CNs) and hippocampus neurons (HNs), for the first time.
Patrick Heeger   +5 more
doaj   +1 more source

FlyPhoneDB: An integrated web-based resource for cell-cell communication prediction in Drosophila

open access: yesbioRxiv, 2021
Multicellular organisms rely on cell-cell communication to exchange information necessary for developmental processes and metabolic homeostasis. Cell-cell communication pathways can be inferred from transcriptomic datasets based on ligand-receptor (L-R ...
Yifang Liu   +8 more
semanticscholar   +1 more source

Influence of Pathogens and Mechanical Stimuli in Inflammation

open access: yesBioengineering, 2019
Inflammation is a process driven by underlying cell-cell communication and many other factors. In this study, a model of cell-cell communications was proposed to study factors driving the inflammation time course.
Israr B.M. Ibrahim, Ramana Pidaparti
doaj   +1 more source

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