Results 141 to 150 of about 179,288 (364)

Tumor angiogenesis and anti-angiogenic therapy in malignant gliomas revisited [PDF]

open access: yes, 2012
The cellular and molecular mechanisms of tumor angiogenesis and its prospects for anti-angiogenic cancer therapy are major issues in almost all current concepts of both cancer biology and targeted cancer therapy. Currently, (1) sprouting angiogenesis, (2)
Dumont, Daniel J.   +2 more
core   +1 more source

ZRANB2/SNHG20/FOXK1 Axis regulates Vasculogenic mimicry formation in glioma

open access: yesJournal of experimental & clinical cancer research : CR, 2019
Glioma is the most common intracranial neoplasm with vasculogenic mimicry formation as one form of blood supply. Many RNA-binding proteins and long non-coding RNAs are involved in tumorigenesis of glioma.
Xiaozhi Li   +11 more
semanticscholar   +1 more source

A Bioengineered Model of the Human Cornea for Preclinical Assessment of Human Ocular Exposure to Environmental Toxicants

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This paper presents a microphysiological system containing an array of individually addressable living corneal tissues constructed using primary human cells. The bioengineered eye model can simulate acute exposure of the human cornea to different types of environmental toxicants and provides a novel platform for visualization and quantitative ...
Se‐jeong Kim   +12 more
wiley   +1 more source

More than symbioses : orchid ecology ; with examples from the Sydney Region [PDF]

open access: yes, 2013
The Orchidaceae are one of the largest and most diverse families of flowering plants. Orchids grow as terrestrial, lithophytic, epiphytic or climbing herbs but most orchids native to the Sydney Region can be placed in one of two categories.
Entwisle, Timothy J.   +2 more
core  

STORMy Interactions: Gaze and the Modulation of Mimicry in Adults on the Autism Spectrum [PDF]

open access: yes, 2016
Mimicry involves unconsciously imitating the actions of others and is a powerful and ubiquitous behavior in social interactions. There has been a long debate over whether mimicry is abnormal in people with autism spectrum conditions (ASC) and what the ...
de C Hamilton, AF, Forbes, PA, Wang, Y
core   +1 more source

Vasculogenic mimicry signaling revisited: focus on non-vascular VE-cadherin

open access: yesMolecular Cancer, 2017
Vasculogenic mimicry (VM) is a blood supply system independent of endothelial vessels in tumor cells from different origins. It reflects the plasticity of aggressive tumor cells that express vascular cell markers and line tumor vasculature.
Daniel Delgado-Bellido   +3 more
semanticscholar   +1 more source

“Therapies Through Gut:” Targeted Drug Delivery for Non‐Gastrointestinal Diseases by Oral Administration

open access: yesAdvanced Healthcare Materials, Volume 14, Issue 17, July 4, 2025.
Schematic illustration of the mechanism of targeted delivery of nanoparticles including 1) paracellular, 2) endolysosomal escape, 3) receptor mediated endocytosis, and 4) M cell mediated transport for non‐GI diseases by oral administration such as atherosclerosis, cancer, diabetes, and brain diseases. Abstract Oral drug delivery is a promising approach
Subarna Ray   +2 more
wiley   +1 more source

Competition and the evolution of imperfect mimicry

open access: yesCurrent Zoology, 2012
Mimicry is widely used to exemplify natural selection’s power in promoting adaptation. Nonetheless, it has become increasingly clear that mimicry is frequently imprecise.
David W. PFENNIG, David W. KIKUCHI
doaj  

HIF-1α promoted vasculogenic mimicry formation in hepatocellular carcinoma through LOXL2 up-regulation in hypoxic tumor microenvironment

open access: yesJournal of experimental & clinical cancer research : CR, 2017
The incidence and mortality rates of hepatocellular carcinoma (HCC) have steadily increased in recent years. A hypoxic microenvironment is one of the most important characteristics of solid tumors which has been shown to promote tumor metastasis ...
Meili Wang   +8 more
semanticscholar   +1 more source

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