Results 51 to 60 of about 33,222 (220)

Control of Gene Expression by Exosome-Derived Non-Coding RNAs in Cancer Angiogenesis and Lymphangiogenesis

open access: yesBiomolecules, 2021
Tumour angiogenesis and lymphangiogenesis are hallmarks of cancer and have been associated with tumour progression, tumour metastasis and poor patient prognosis. Many factors regulate angiogenesis and lymphangiogenesis in cancer including non-coding RNAs
Valeria Arcucci, S. Stacker, M. G. Achen
semanticscholar   +1 more source

Lymphatic expression of CLEVER-1 in breast cancer and its relationship with lymph node metastasis [PDF]

open access: yes, 2011
BACKGROUND Mechanisms regulating breast cancer lymph node metastasis are unclear. Staining of CLEVER-1 (common lymphatic endothelial and vascular endothelial receptor-1) in human breast tumors was used, along with in vitro techniques, to assess ...
Ammar, Aula   +6 more
core   +3 more sources

Angiogenic gene expression and vascular density are reflected in ultrasonographic features of synovitis in early Rheumatoid Arthritis: an observational study. [PDF]

open access: yes, 2015
INTRODUCTION: Neovascularization contributes to the development of sustained synovial inflammation in the early stages of Rheumatoid Arthritis. Ultrasound (US) provides an indirect method of assessing synovial blood flow and has been shown to correlate ...
AE Koch   +33 more
core   +2 more sources

CLEC-2 and Syk in the megakaryocytic/platelet lineage are essential for development [PDF]

open access: yes, 2011
The C-type lectin receptor CLEC-2 signals through a pathway that is critically dependent on the tyrosine kinase Syk. We show that homozygous loss of either protein results in defects in brain vascular and lymphatic development, lung inflation and ...
Abramoff   +66 more
core   +2 more sources

Structure-preserving semi-convex-splitting numerical scheme for a Cahn-Hilliard cross-diffusion system in lymphangiogenesis [PDF]

open access: yesarXiv, 2023
A fully discrete semi-convex-splitting finite-element scheme with stabilization for a Cahn-Hilliard cross-diffusion system is analyzed. The system consists of parabolic fourth-order equations for the volume fraction of the fiber phase and solute concentration, modeling pre-patterning of lymphatic vessel morphology.
arxiv  

Dye diffusion during laparoscopic tubal patency tests may suggest a lymphatic contribution to dissemination in endometriosis: A prospective, observational study [PDF]

open access: yes, 2019
Aim Women with adenomyosis are at higher risk of endometriosis recurrence after surgery. This study was to assess if the lymphatic vessel network drained from the uterus to near organs where endometriosis foci lied.
Bonaccorsi, G.   +6 more
core   +1 more source

Corneal Lymphangiogenesis: Current Pathophysiological Understandings and Its Functional Role in Ocular Surface Disease

open access: yesInternational Journal of Molecular Sciences, 2021
The cornea is a transparent and avascular tissue that plays a central role in light refraction and provides a physical barrier to the external environment.
H. Lee, Sang-Mok Lee, Dong-Ihll Lee
semanticscholar   +1 more source

Future Needs in Mast Cell Biology. [PDF]

open access: yes, 2019
The pathophysiological roles of mast cells are still not fully understood, over 140 years since their description by Paul Ehrlich in 1878. Initial studies have attempted to identify distinct "subpopulations" of mast cells based on a relatively small ...
de Paulis, Amato   +3 more
core   +2 more sources

Neuroinflammation-induced lymphangiogenesis near the cribriform plate contributes to drainage of CNS-derived antigens and immune cells

open access: yesNature Communications, 2019
There are no conventional lymphatic vessels within the CNS parenchyma, although it has been hypothesized that lymphatics near the cribriform plate or dura maintain fluid homeostasis and immune surveillance during steady-state conditions.
Martin Hsu   +8 more
semanticscholar   +1 more source

VEGFR-3 signaling regulates triglyceride retention and absorption in the intestine [PDF]

open access: yes, 2018
The lymphatic system transports dietary lipids absorbed and packaged as chylomicrons by enterocytes, for delivery to the bloodstream. Once considered a passive drainage, chylomicron entry into intestinal lymphatic vessels, or lacteals, is now emerging to
Cifarelli, Vincenza   +2 more
core   +2 more sources

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