Angiopoietins and TIE receptors in lymphangiogenesis and tumor metastasis

Y He - Tumor Angiogenesis: A Key Target for Cancer Therapy, 2019 - Springer
… process of lymphatic remodeling and maturation, mechanisms … Tie1 deficient mice also
showed similar defects with mural … activated Wnt-angiopoietin-2 signaling recapitulates vascular

Anti-angiogenic targets: angiopoietin and angiopoietin receptors

EA Kiss, P Saharinen - Tumor angiogenesis: a key target for cancer …, 2019 - Springer
… for the remodeling and maturation of the blood and lymphatic … -deficient mouse embryos
suffer from remodeling defects of … breast cancer model induced by angiopoietin-2. J Pathol 217(…

[HTML][HTML] Role of angiopoietin-2 in vascular physiology and pathophysiology

RG Akwii, MS Sajib, FT Zahra, CM Mikelis - Cells, 2019 - mdpi.com
… role in lymphatic development in vivo, as Ang2-deficient mice presented … defects on the
collecting lymphatic vessels and valves, deficient postnatal remodeling of the dermal lymphatic

Role of lymphatic deficiency in the pathogenesis and progression of inflammatory bowel disease to colorectal cancer in an experimental mouse model

SK Daley, MH Witte, J Washington… - Inflammatory Bowel …, 2019 - academic.oup.com
… This project uses lymphatic-deficient mice (Angiopoietin-2 [Ang2] knockout) to … a
defective/poorly functioning lymphatic system might protect the colon against cancer development

Timed Ang2-targeted therapy identifies the angiopoietin–tie pathway as key regulator of fatal lymphogenous metastasis

N Gengenbacher, M Singhal, C Mogler, L Hai, L Milde… - Cancer discovery, 2021 - AACR
… identified primary tumor–derived Angiopoietin-2 (Ang2) as a … been shown to inhibit lymphatic
remodeling and valve formation … lymphatic defects due to impaired lymphatic maturation

The amino-terminal oligomerization domain of angiopoietin-2 affects vascular remodeling, mammary gland tumor growth, and lung metastasis in mice

E Kapiainen, MK Kihlström, R Pietilä, M Kaakinen… - Cancer Research, 2021 - AACR
… ; Angpt, mouse) regulates vascular remodeling in development and … that defects in Angpt2
+/443 and Angpt2 443/443 mice are … to Angpt2-deficient mice. In contrast with Angpt2 443/443 …

[HTML][HTML] Decreased lymphatic HIF-2α accentuates lymphatic remodeling in lymphedema

X Jiang, W Tian, EJ Granucci, AB Tu… - The Journal of …, 2020 - Am Soc Clin Investig
… skin lymphatic development in embryos and caused abnormal lymphatic remodeling in adult
mice. … HIF-2α expression may regulate lymphatic development by controlling TIE2 signaling. …

Endothelial GNAQ p.R183Q Increases ANGPT2 (Angiopoietin-2) and Drives Formation of Enlarged Blood Vessels

L Huang, C Bichsel, AL Norris, J Thorpe… - … , and vascular biology, 2022 - Am Heart Assoc
… Increased expression of downstream targets in these pathways, ANGPT2 (angiopoietin-2)
and DSCR (Down syndrome critical region protein) 1.4 were confirmed by quantitative PCR …

[HTML][HTML] Lymphangiogenesis requires Ang2/Tie/PI3K signaling for VEGFR3 cell-surface expression

EA Korhonen, A Murtomäki, SK Jha… - The Journal of …, 2022 - Am Soc Clin Investig
… This finding is consistent with the atrophy and increased apoptosis we found in defective
postnatal collecting lymphatic vessel development in Tie1/-2–deleted mice. Perhaps Ang2 can …

Characterization of ANGPT2 mutations associated with primary lymphedema

VM Leppänen, P Brouillard, EA Korhonen… - Science translational …, 2020 - science.org
… in angiopoietin 2 (ANGPT2), which is involved in lymphatic … and functional defects of the
lymphatic vascular system that … lymphatic vessel remodeling during embryonic and postnatal …