Results 61 to 70 of about 55,282 (252)
Robust Deployment and Resource Allocation for Robotic Aerial Base Station Enabled OFDM Integrated Sensing and Communication [PDF]
arXiv, 2023 The envisioned robotic aerial base station (RABS) concept is expected to bring further flexibility to integrated sensing and communication (ISAC) systems. In this letter, characterizing the spatial traffic distribution on a grid-based model, the RABS-assisted ISAC system is formulated as a robust optimization problem to maximize the minimum ...
arxiv
Proceedings of the National Academy of Sciences of the United States of America, 1993 Small GTP-binding proteins of the YPT/SEC4/Rab family have been shown to play an essential role in intracellular membrane trafficking. In mammals, Rab8 and Rab10 are the two small GTP-binding proteins identified so far that are closest to SEC4, an ...
Y. T. Chen, C. Holcomb, H. Moore
semanticscholar +1 more source
Thermodynamic bounds on the ultra- and infra-affinity of Hsp70 for its substrates [PDF]
, 2017 The 70 kDa Heat Shock Proteins Hsp70 have several essential functions in living systems, such as protecting cells against protein aggregation, assisting protein folding, remodeling protein complexes and driving the translocation into organelles.
Hartich, David +3 more
core +2 more sources
PS8-Net: A Deep Convolutional Neural Network to Predict the Eight-State Protein Secondary Structure [PDF]
arXiv, 2020 Protein secondary structure is crucial to creating an information bridge between the primary and tertiary (3D) structures. Precise prediction of eight-state protein secondary structure (PSS) has significantly utilized in the structural and functional analysis of proteins in bioinformatics.
arxiv
Role of the RAB27/SYTL Axis in Tumor Microenvironment Construction
Cancer Science, EarlyView.This review focuses on the role of the RAB27/SYTL axis in various cancer types associated with tumor microenvironment modifications. The importance of this pathway and the potential therapeutic strategies targeting vesicle production for the treatment of cancer are also discussed.
Miwa Tanaka, Takuro Nakamura
wiley +1 more source
Phosphoinositide-dependent regulation of VAN3 ARF-GAP localization and activity essential for vascular tissue continuity in plants [PDF]
, 2009 ACAP-type ARF GTPase activating proteins (ARF-GAPs) regulate multiple cellular processes, including endocytosis, secretion, phagocytosis, cell adhesion and cell migration.
Friml, Jiri +6 more
core +1 more source
Rab31 expression levels modulate tumor-relevant characteristics of breast cancer cells
Molecular Cancer, 2012 Background Rab proteins constitute a large family of monomeric GTP-binding proteins that regulate intracellular vesicle transport. Several Rab proteins, including rab31, have been shown to affect cancer progression and are related with prognosis in ...
Grismayer Bettina +10 more
doaj +1 more source
Research Advances of the Autophagy‐Regulated Radiosensitivity
Cell Proliferation, EarlyView.Autophagy plays a dual role in regulating cellular radiosensitivity in radiotherapy (RT). We discuss the mechanisms by which autophagy promotes survival and growthsuppression by modulating radiosensitivity. It also outlines some frontier autophagy‐targeted radiotherapies. ABSTRACT Autophagy is an evolutionarily conserved process of cell self‐catabolism
Hanyue Liu +7 more
wiley +1 more source
Cellular localization, accumulation and trafficking of double-walled carbon nanotubes in human prostate cancer cells [PDF]
, 2012 Carbon nanotubes (CNTs) are at present being considered as potential nanovectors with the ability to deliver therapeutic cargoes into living cells. Previous studies established the ability of CNTs to enter cells and their therapeutic utility, but an ...
A. T. Jones +49 more
core +3 more sources
PathophysiologyAbnormal nucleotide insertions of C9orf72, which forms a complex with Smith–Magenis syndrome chromosomal region candidate gene 8 (SMCR8) protein and WD repeat-containing protein 41 (WDR41) protein, are associated with an autosomal-dominant ...
Shoya Fukatsu +8 more
doaj +1 more source