Results 1 to 10 of about 14,592 (139)

Differential expression of viral entry protein neuropilin 1 (NRP1) and neuropilin 2 (NRP2) in fatal COVID-19 [PDF]

open access: yesJournal of Virology
Coronavirus disease 2019 (COVID-19) is associated with hyperinflammation, endothelialitis, hypoxemia, and hypercoagulation, contributing to thrombosis in acute severe and long COVID. While ACE2 is the primary severe acute respiratory syndrome coronavirus
A. Dette   +11 more
doaj   +2 more sources

Development of Tumor Microenvironment-Responsive Nanoparticles with Enhanced Tissue Penetration [PDF]

open access: yesNanomaterials
Liposomes modified with slightly acidic pH-sensitive peptides (SAPSp-lipo) are effectively delivered to tumor tissues, followed by cellular uptake in the tumor microenvironment.
Karin Kitamura   +6 more
doaj   +2 more sources

VEGFA, B, C: Implications of the C-Terminal Sequence Variations for the Interaction with Neuropilins

open access: yesBiomolecules, 2022
Vascular endothelial growth factors (VEGFs) are the key regulators of blood and lymphatic vessels’ formation and function. Each of the proteins from the homologous family VEGFA, VEGFB, VEGFC and VEGFD employs a core cysteine-knot structural domain for ...
Charles Eldrid   +7 more
doaj   +1 more source

Neuropilin-2 expression promotes TGF-β1-mediated epithelial to mesenchymal transition in colorectal cancer cells. [PDF]

open access: yesPLoS ONE, 2011
Neuropilins, initially characterized as neuronal receptors, act as co-receptors for cancer related growth factors and were recently involved in several signaling pathways leading to cytoskeletal organization, angiogenesis and cancer progression. Then, we
Camille Grandclement   +12 more
doaj   +1 more source

Expression and clinical significance of neuropilin-2 in colorectal cancer: correlation with lymphangiogenic factors [PDF]

open access: yesKorean Journal of Clinical Oncology, 2013
Purpose: Neuropilin-2 is expressed by venous and lymphatic endothelial cells and can bind the lymphangiogenesis-associated ligand vascular endothelial growth factor (VEGF)-C and D.
Hyunyong Lee   +5 more
doaj   +1 more source

The Role of Semaphorins and Their Receptors in Innate Immune Responses and Clinical Diseases of Acute Inflammation

open access: yesFrontiers in Immunology, 2021
Semaphorins are a group of proteins that have been studied extensively for their critical function in neuronal development. They have been shown to regulate airway development, tumorigenesis, autoimmune diseases, and the adaptive immune response. Notably,
Shreya M. Kanth   +2 more
doaj   +1 more source

Targeting neuropilin-1 to inhibit VEGF signaling in cancer: Comparison of therapeutic approaches. [PDF]

open access: yesPLoS Computational Biology, 2006
Angiogenesis (neovascularization) plays a crucial role in a variety of physiological and pathological conditions including cancer, cardiovascular disease, and wound healing.
Feilim Mac Gabhann, Aleksander S Popel
doaj   +1 more source

Isoforms of Neuropilin-2 Denote Unique Tumor-Associated Macrophages in Breast Cancer

open access: yesFrontiers in Immunology, 2022
Tumor-associated macrophages (TAMs) exert profound influence over breast cancer progression, promoting immunosuppression, angiogenesis, and metastasis. Neuropilin-2 (NRP2), consisting of the NRP2a and NRP2b isoforms, is a co-receptor for heparin-binding ...
Rajeev Dhupar   +35 more
doaj   +1 more source

ALK1 controls hepatic vessel formation, angiodiversity, and angiocrine functions in hereditary hemorrhagic telangiectasia of the liver

open access: yesHepatology, EarlyView., 2022
Hepatic endothelial Alk1 signaling protects from development of vascular malformations while maintaining organ‐specific endothelial differentiation and angiocrine portmanteau of the names Wingless and Int‐1 signaling. Abstract Background and Aims In hereditary hemorrhagic telangiectasia (HHT), severe liver vascular malformations are associated with ...
Christian David Schmid   +20 more
wiley   +1 more source

Neuropilin-2 Is Associated With Increased Hepatoblastoma Cell Viability and Motility

open access: yesFrontiers in Pediatrics, 2021
The neuropilins NRP1 and NRP2 are multifunctional glycoproteins that have been implicated in several cancer-related processes including cell survival, migration, and invasion in various tumor types.
Katja Eloranta   +9 more
doaj   +1 more source

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