Results 81 to 90 of about 3,841,681 (257)

Mathematical modelling of the loss of tissue compression responsiveness and its role in solid tumour development [PDF]

open access: yes, 2005
This paper presents a mathematical model of normal and abnormal tissue growth. The modelling focuses on the potential role that stress responsiveness may play in causing proliferative disorders which are at the basis of the development of avascular ...
Preziosi, L.   +8 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Characterisation of novel matrix-binding interactions for latent transforming growth factor-β-binding protein-2 (LTBP-2), with emphasis on heparin and heparan sulphate proteoglycans. [PDF]

open access: yes, 2010
Elastic fibres are important components of the extracellular matrices, being composed of an elastin core and fibrillin-microfibrils around the periphery.
Parsi, Mahroo Kamkar
core  

Spermidine is a common component of the eDNA-dependent biofilm matrix

open access: yesnpj Biofilms and Microbiomes
Biofilms are structured multicellular bacterial communities encased within an extracellular matrix comprised of exopolysaccharides, proteins, extracellular DNA (eDNA), and other biopolymers that provide protection against environmental stressors.
Kunal R. More   +5 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

open access: yesMolecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Cardiac extracellular matrix: a dynamic entity

open access: yes, 2005
Understanding the regulation of the extracellular matrix of the heart is essential to understanding the chronic changes in heart function in disease states such as hypertension, heart failure, and diabetes.
Brown, Lindsay, Brown, L
core   +1 more source

Distinct RNA profiles in subpopulations of extracellular vesicles: apoptotic bodies, microvesicles and exosomes [PDF]

open access: yes, 2013
Introduction: In recent years, there has been an exponential increase in the number of studies aiming to understand the biology of exosomes, as well as other extracellular vesicles.
Szabó, Tamas G   +21 more
core   +1 more source

Expression Patterns of Extracellular Matrix Proteins during Posterior Commissure Development

open access: yesFrontiers in Neuroanatomy, 2016
Extracellular matrix (ECM) molecules are pivotal for central nervous system development, facilitating cell migration, axonal growth, myelination, dendritic spine formation, and synaptic plasticity, among other processes.
Karen Stanic   +5 more
doaj   +1 more source

Metastasis on pause: How dormant tumor cells stay hidden within the tumor microenvironment and evade immune surveillance

open access: yesMolecular Oncology, EarlyView.
Dormant cancer cells can hide in distant organs for years, evading treatment and the immune system. This review highlights how signals from the surrounding tissue and immune environment keep these cells inactive or trigger their reawakening. Understanding these mechanisms may help develop therapies to eliminate or control dormant cells and prevent ...
Kanishka Tiwary   +1 more
wiley   +1 more source

Inter-α-Inhibitor Impairs TSG-6-Induced Hyaluronan Cross-Linking [PDF]

open access: yes, 2013
Under inflammatory conditions and in the matrix of the cumulus-oocyte complex (COC), the polysaccharide hyaluronan (HA) becomes decorated covalently with heavy chains (HCs) of the serum glycoprotein inter-α-inhibitor (IαI).
Briggs, David C.   +17 more
core   +1 more source

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