Results 11 to 20 of about 1,708,738 (348)

miRNAs as Influencers of Cell-Cell Communication in Tumor Microenvironment [PDF]

, 2020
microRNAs (miRNAs) are small noncoding RNAs that regulate gene expression at the posttranscriptional level, inducing the degradation of the target mRNA or translational repression.
Conti, Ilaria, Laface, Ilaria, Milani, Daniela, Neri, Luca M, Rimondi, Erika, Simioni, Carolina, Varano, Gabriele   +6 more
core   +1 more source

Single-cell analysis reveals melanocytes may promote inflammation in chronic wounds through cathepsin G

Frontiers in Genetics, 2023
During acute wound (AW) healing, a series of proper communications will occur between different epidermal cells at precise temporal stages to restore the integrity of the skin.
Aobuliaximu Yakupu, Aobuliaximu Yakupu, Di Zhang, Di Zhang, Haonan Guan, Haonan Guan, Minfei Jiang, Minfei Jiang, Jiaoyun Dong, Jiaoyun Dong, Yiwen Niu, Yiwen Niu, Jiajun Tang, Jiajun Tang, Yingkai Liu, Yingkai Liu, Xian Ma, Xian Ma, Shuliang Lu, Shuliang Lu   +19 more
doaj   +1 more source

Cell-cell communication in carcinogenesis [PDF]

Frontiers in Bioscience, 1998
To explain the complex carcinogenic process by which a single normal cell in human beings can be converted to an invasive and metastatic cancer cell, a number of experimental findings, epidemiological observations and their associated hypothesis/theories have been integrated in this review.
J E, Trosko, R J, Ruch
openaire   +2 more sources

Inflammasome‐induced extracellular vesicles harbour distinct RNA signatures and alter bystander macrophage responses

Journal of Extracellular Vesicles, 2021
Infectious organisms and damage of cells can activate inflammasomes, which mediate tissue inflammation and adaptive immunity. These mechanisms evolved to curb the spread of microbes and to induce repair of the damaged tissue.
Christina F. Budden, Linden J. Gearing, Romina Kaiser, Lena Standke, Paul J. Hertzog, Eicke Latz   +5 more
doaj   +1 more source

The Role of Exosomes in the Pathophysiology of Chronic Rhinosinusitis

Frontiers in Cellular and Infection Microbiology, 2022
Non-invasive biomarker analysis has made repetitive and painless sampling over time possible. Exosomes are being released from a parent cell and their cargo mirrors the cell micromilieu of the parent cell. Therefore, exosomes are promising surrogates for
Sarina K. Mueller
doaj   +1 more source

Roles of the m6A Modification of RNA in the Glioblastoma Microenvironment as Revealed by Single-Cell Analyses

Frontiers in Immunology, 2022
PurposeGlioblastoma multiforme (GBM) is a common and aggressive form of brain tumor. The N6-methyladenosine (m6A) mRNA modification plays multiple roles in many biological processes and disease states.
Feng Yuan, Xiangming Cai, Zixiang Cong, Yingshuai Wang, Yuanming Geng, Yiliyaer Aili, Chaonan Du, Junhao Zhu, Jin Yang, Chao Tang, Aifeng Zhang, Aifeng Zhang, Sheng Zhao, Sheng Zhao, Sheng Zhao, Chiyuan Ma, Chiyuan Ma, Chiyuan Ma, Chiyuan Ma, Chiyuan Ma   +19 more
doaj   +1 more source

Extracellular RNA as a kind of communication molecule and emerging cancer biomarker

Frontiers in Oncology, 2022
Extracellular RNA (exRNA) is a special form of RNA in the body. RNA carries information about genes and metabolic regulation in the body, which can reflect the real-time status of cells.
Danny Wu, Tao Tao, Emily A. Eshraghian, Peixu Lin, Zesong Li, Xiao Zhu, Xiao Zhu   +6 more
doaj   +1 more source

Modeling Cell-to-Cell Communication Networks Using Response-Time Distributions. [PDF]

, 2018
Cell-to-cell communication networks have critical roles in coordinating diverse organismal processes, such as tissue development or immune cell response. However, compared with intracellular signal transduction networks, the function and engineering
Altschuler, Steven J, Thurley, Kevin, Wu, Lani F   +2 more
core   +2 more sources

Multiplexing cell-cell communication

Molecular Systems Biology, 2019
AbstractThe engineering of advanced multicellular behaviors, such as the programmed growth of biofilms or tissues, requires cells to communicate multiple aspects of physiological information. Unfortunately, few cell-cell communication systems have been developed for synthetic biology. Here, we engineer a genetically-encoded channel selector device that
John T Sexton, Jeffrey J Tabor
openaire   +4 more sources

Expanding cellular coverage via cell-edge deployment in heterogeneous networks: spectral efficiency and backhaul power consumption perspectives [PDF]

, 2014
Heterogeneous small-cell networks (HetNets) are considered to be a standard part of future mobile networks where operator/consumer deployed small-cells, such as femtocells, relays, and distributed antennas (DAs), complement the existing macrocell ...
Imran, Muhammad, Qaraqe, Khalid, Sambo, Yusuf, Serpedin, Erchin, Shakir, Muhammad   +4 more
core   +1 more source