Results 81 to 90 of about 1,820,621 (315)

Blood-neural barrier: its diversity and coordinated cell-to-cell communication.

BMB Reports, 2008
The cerebral microvessels possess barrier characteristics which are tightly sealed excluding many toxic substances and protecting neural tissues. The specialized blood-neural barriers as well as the cerebral microvascular barrier are recognized in the ...
Yoon Kyung Choi, Kyu-Won Kim
semanticscholar   +1 more source

Bridging the gap: Multi‐stakeholder perspectives of molecular diagnostics in oncology

Molecular Oncology, EarlyView.
Although molecular diagnostics is transforming cancer care, implementing novel technologies remains challenging. This study identifies unmet needs and technology requirements through a two‐step stakeholder involvement. Liquid biopsies for monitoring applications and predictive biomarker testing emerge as key unmet needs. Technology requirements vary by
Jorine Arnouts, Senada Koljenović, Elise Daems, Karolien De Wael, Marc Peeters, Léon C. van Kempen, Greetje Vanhoutte, Karen Zwaenepoel, Timon Vandamme   +8 more
wiley   +1 more source

Cell-to-cell communication and myogenesis

Journal of Cell Biology, 1977
Cell-to-cell communication was characterized in prefusion chick embryo myoblast cultures, and it was determined that the prefusion myoblasts can interact via gap junctions, ionic coupling, and metabolic coupling.
Nurit Kalderon, Miles L. Epstein, N. Gilula   +2 more
semanticscholar   +1 more source

Context Information Based Initial Cell Search for Millimeter Wave 5G Cellular Networks

, 2016
Millimeter wave (mmWave) communication is envisioned as a cornerstone to fulfill the data rate requirements for fifth generation (5G) cellular networks.
Abbas, Waqas Bin, Zorzi, Michele
core   +1 more source

The typical cell in anisotropic tessellations [PDF]

, 2018
The typical cell is a key concept for stochastic-geometry based modeling in communication networks, as it provides a rigorous framework for describing properties of a serving zone associated with a component selected at random in a large network.
Cali, Elie, Hinsen, Alexander, Hirsch, Christian, Jahnel, Benedikt   +3 more
core   +3 more sources

Patient‐specific pharmacogenomics demonstrates xCT as predictive therapeutic target in colon cancer with possible implications in tumor connectivity

Molecular Oncology, EarlyView.
This study integrates transcriptomic profiling of matched tumor and healthy tissues from 32 colorectal cancer patients with functional validation in patient‐derived organoids, revealing dysregulated metabolic programs driven by overexpressed xCT (SLC7A11) and SLC3A2, identifying an oncogenic cystine/glutamate transporter signature linked to ...
Marco Strecker, Keren Zohar, Martin Böttcher, Thomas Wartmann, Henry Freudenstein, Maximilian Doelling, Mihailo Andric, Wenjie Shi, Or Kakhlon, Katrin Hippe, Beatrix Jahnke, Dimitrios Mougiakakos, Franziska Baenke, Daniel Stange, Roland S. Croner, Michal Linial, Ulf D. Kahlert   +16 more
wiley   +1 more source

Improved neighbor list algorithm in molecular simulations using cell decomposition and data sorting method

, 2004
An improved neighbor list algorithm is proposed to reduce unnecessary interatomic distance calculations in molecular simulations. It combines the advantages of Verlet table and cell linked list algorithms by using cell decomposition approach to ...
Allen, Chialvo, Chialvo, Chialvo, Eisenhauer, Fincham, Frenkel, Glikman, Gui-Rong Liu, Hansen, Hockney, Hoover, Jian-Sheng Wang, Matin, Mattson, Min Cheng, Nośe, Quentrec, Rycerz, Thijssen, Verlet, Walther, Weiser, Zhenhua Yao   +23 more
core   +1 more source

Aggressive prostate cancer is associated with pericyte dysfunction

Molecular Oncology, EarlyView.
Tumor‐produced TGF‐β drives pericyte dysfunction in prostate cancer. This dysfunction is characterized by downregulation of some canonical pericyte markers (i.e., DES, CSPG4, and ACTA2) while maintaining the expression of others (i.e., PDGFRB, NOTCH3, and RGS5).
Anabel Martinez‐Romero, Ane Martinez‐Larrinaga, Joaquim Grego‐Bessa, Saioa Garcia‐Longarte, Hielke van Splunder, Ianire Astobiza, Amaia Ercilla, Laura Bozal‐Basterra, Isabel Mendizabal, Pilar Villacampa, Arkaitz Carracedo, Mariona Graupera   +11 more
wiley   +1 more source

Chronic lung tissue deposition of inhaled polyethylene microplastics may lead to fibrotic lesions

Toxicology Reports
Given the expected increase in exposure to airborne microplastics, we here aimed to assess the acute and subchronic toxicity of inhaled polyethylene microplastics (PE-MPs).
Wonkyun Jung, Mi-Jin Yang, Min-Sung Kang, Jin-Bae Kim, Kyung-Sik Yoon, Taekyung Yu, Cheolho Yoon, Hae Won Yang, Seong-Jin Choi, Eun-Jung Park   +9 more
doaj   +1 more source

A cell-based assay for CD63-containing extracellular vesicles [PDF]

, 2019
Extracellular vesicles (EVs) are thought to be important in cell-cell communication and have elicited extraordinary interest as potential biomarkers of disease. However, quantitative methods to enable elucidation of mechanisms underlying release are few.
Cashikar, Anil G, Hanson, Phyllis I
core   +2 more sources