Bevacizumab
Based on 63 publication(s) in Google Scholar
Bevacizumab (Anti-Human VEGF, Humanized Antibody) is a humanized monoclonal antibody against VEGF-A and an angiogenesis inhibitor. Bevacizumab blocks the interaction between VEGF-A and VEGF receptors. Bevacizumab possesses immunomodulatory properties. Bevacizumab can be used in research on metastatic colorectal cancer, metastatic breast cancer, and non-small cell lung cancer.
For research use only. We do not sell to patients.
- Purity : 98.90%
- CAS No.: 216974-75-3
- Molecular Weight:146.56 kDa
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications Citing Use of MedChemExpress (MCE) Bevacizumab
More- Signal Transduct Target Ther. 2025 Dec 24;10(1):417. [Abstract]
- J Clin Oncol. 2025 Mar;43(7):840-851. [Abstract]
- Mol Cancer. 2026 Apr 2;25(1):130. [Abstract]
- Cancer Res. 2026 Jul 23.
- Cancer Res. 2024 Jun 4;84(11):1781-1798. [Abstract]
- J Extracell Vesicles. 2019 Jun 17;8(1):1629865. [Abstract]
- Bone Res. 2024 Apr 10;12(1):24. [Abstract]
- Autophagy. 2025 Mar;21(3):619-638. [Abstract]
- Nat Commun. 2025 Nov 18;16(1):10096. [Abstract]
- Theranostics. 2024 Jan 20;14(3):1312-1324. [Abstract]
- J Exp Clin Cancer Res. 2023 Mar 30;42(1):77. [Abstract]
- Adv Sci (Weinh). 2026 Feb;13(12):e10302. [Abstract]
- Adv Sci (Weinh). 2025 Sep;12(33):e02015. [Abstract]
- Adv Sci (Weinh). 2023 Jun;10(17):e2205915. [Abstract]
- Biomaterials. 2024 Jul:308:122550. [Abstract]
- Cell Death Dis. 2026 Jun 15. [Abstract]
- Cell Death Dis. 2025 Oct 24;16(1):751. [Abstract]
- Pharmacol Res. 2024 Jun:204:107218. [Abstract]
- Cell Death Dis. 2020 Jan 23;11(1):55. [Abstract]
- Int J Biol Sci. 2022 Jan 1;18(3):942-955. [Abstract]
- Phytomedicine. 2025 Nov 25:148:157358. [Abstract]
- EBioMedicine. 2019 Sep.
- Mater Today Bio. 2025 May 29:33:101917. [Abstract]
- Mater Today Bio. 2023 Sep 16:23:100800. [Abstract]
- Clin Cancer Res. 2026 Apr 17. [Abstract]
- J Hazard Mater. 2026 Apr 1:507:141669. [Abstract]
- J Transl Med. 2025 Apr 12;23(1):437. [Abstract]
- J Transl Med. 2025 Jan 23;23(1):109. [Abstract]
- Apoptosis. 2026 Jan 12;31(1):42. [Abstract]
- Apoptosis. 2025 Feb;30(1-2):16-34. [Abstract]
- Int J Nanomedicine. 2024 Jul 16:19:7165-7183. [Abstract]
- Drug Deliv. 2026 Dec 31;33(1):2677305. [Abstract]
- ACS Appl Mater Interfaces. 2024 Sep 11;16(36):47075-47088. [Abstract]
- Cell Rep. 2023 Apr 5;42(4):112328. [Abstract]
- Commun Med (Lond). 2025 Nov 18;5(1):478. [Abstract]
- Cancer Cell Int. 2026 Apr 6;26(1):203. [Abstract]
- J Ethnopharmacol. 2022 Jan 30:283:114667. [Abstract]
- Biochem Pharmacol. 2024 Feb:220:115991. [Abstract]
- Anal Chim Acta. 2021 Apr 15:1154:338306. [Abstract]
- Int J Mol Sci. 2023 Jul 21;24(14):11766. [Abstract]
- Mol Med Rep. 2026 Feb;33(2):77. [Abstract]
- Sci Rep. 2025 Jul 1;15(1):20778. [Abstract]
- Mol Pharm. 2025 Feb 3;22(2):972-983. [Abstract]
- PLoS Pathog. 2023 Jan 18;19(1):e1011077. [Abstract]
- Sci Rep. 2019 Nov 18;9(1):16954. [Abstract]
- Cell Signal. 2024 Oct:122:111346. [Abstract]
- Neurooncol Adv. 2026 Jun 8.
- Nucleic Acid Ther. 2020 Dec;30(6):365-378. [Abstract]
- J Biol Chem. 2026 Jun;302(6):113100. [Abstract]
- Ren Fail. 2025 Dec;47(1):2561784. [Abstract]
- Vascul Pharmacol. 2022 Dec:147:107126. [Abstract]
- Toxicol Appl Pharmacol. 2026 Jun 23:514:117921. [Abstract]
- Mol Carcinog. 2019 Dec;58(12):2316-2326. [Abstract]
- J Pharm Biomed Anal. 2021 May 10:198:114015. [Abstract]
- Pediatr Res. 2025 Oct 27. [Abstract]
- Mol Biol Rep. 2026 May 27;53(1):850. [Abstract]
- Brain Res. 2026 Jan 1:1870:150069. [Abstract]
- J Mol Histol. 2025 Oct 22;56(6):350. [Abstract]
- Res Sq. 2026 Jun 15:rs.3.rs-9941989. [Abstract]
- Mol Ther Adv. 2026 May 28;34(3):201767. [Abstract]
- Res Sq. 2025 May 29.
- Research Square Print. 2022 Jun.
- Research Square Preprint. 2020 Jun.
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In Vivo Efficacy Study
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In Vivo Efficacy Study
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IHC
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In Vivo Efficacy Study
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Flow Cytometry
All VEGFR Isoforms
More
Biological Activity
Description
Isotype
Human IgG1 kappa
Recommend Isotype Controls
Species Reactivity
Human
IC50 & Target
VEGFA
In Vitro
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Gene ID
Accession
Conjugated
Unconjugated
Reconsititution
The product can be reconstituted/diluted with sterile PBS or saline.
Format
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Human IgG1 kappa
Application
ELISA, FACS, Functional assay
Verified Bioactivity
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Flow cytometric analysis of 1X106 Hela cells with Bevacizumab (HY-P9906, red). Cells were fixed with 4% paraformaldehyde and permeabilised with 90% methanol. Then stained with the primary antibody at 1/200 dilution for an hour at 4℃. Alexa Fluor 488-conjugated AffiniPure Goat Anti-Human IgG H&L (HY-P83776) was used as the secondary antibody at 1/1,000 dilution for 30 minutes at 4℃. Human IgG1 kappa (HY-P99001, blue) was used as the isotype control, cells without incubation with primary antibody were used as the unlabeled control (black). -
Immobilized VEGF165 Protein, Human (HY-P7110A) can bind Bevacizumab. The EC50 for this effect is 5.34 ng/mL.
Chemical Information
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CAS No. 216974-75-3
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Appearance Liquid
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Molecular Weight 146.56 kDa
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Color Colorless to light yellow
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SMILES
[Bevacizumab]
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Synonyms
Anti-Human VEGF, Humanized Antibody
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Formulation
Please refer to the lot-specific COA for specific buffer information.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Publications (63)
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Journal Impact Factor
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Most Recent
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Signal Transduct Target Ther
Lipocalin-2 drives brain metastatic progression through reciprocal tumor-microenvironment interactions in lung cancer. [Abstract]2025 Dec 24;10(1):417. PMID: 41436606
Bevacizumab purchased from MedChemExpress. Usage Cited in: Signal Transduct Target Ther. 2025 Dec 24;10(1):417. [Abstract]
Treatment of PC9-BM LCN2-high BM-bearing mice with SH4-54 (10 mg/kg, intraperitoneally, twice per week), Bevacizumab (10mg/kg, intraperitoneally, twice per week), or a combination of both significantly suppressed tumor progression and prolonged overall survival.
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J Clin Oncol
Onvansertib in Combination With Chemotherapy and Bevacizumab in Second-Line Treatment of KRAS-Mutant Metastatic Colorectal Cancer: A Single-Arm, Phase II Trial. [Abstract]2025 Mar;43(7):840-851. PMID: 39475591
Bevacizumab purchased from MedChemExpress. Usage Cited in: J Clin Oncol. 2025 Mar;43(7):840-851. [Abstract]
Tumor-bearing mice were treated with vehicle, Onvansertib, and/or Bevacizumab (intraperitoneally, 5 mg/kg for SW620 and HCT116, 1 mg/kg for LoVo, twice a week) for 30-33 days.
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Mol Cancer
ROCK1 inhibition primes anti-tumor immunity in EGFR-mutant NSCLC by triggering PD-L1 degradation mediated by SMURF2. [Abstract]2026 Apr 2;25(1):130. PMID: 41928228 -
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Cancer Res
A subpopulation of luminal progenitors secretes pleiotrophin to promote angiogenesis and metastasis in inflammatory breast cancer. [Abstract]2024 Jun 4;84(11):1781-1798. PMID: 38507720
Bevacizumab purchased from MedChemExpress. Usage Cited in: Cancer Res. 2024 Jun 4;84(11):1781-1798. [Abstract]
Transwell assays showing that Bevacizumab (200 ng/mL, 12 h) failed to inhibit the migration of HUVECs treated with recombinant PTN protein. Unpaired t test; **, P < 0.01; ****, P <0.0001.
Bevacizumab purchased from MedChemExpress. Usage Cited in: Cancer Res. 2024 Jun 4;84(11):1781-1798. [Abstract]
Tube formation assays showed that Bevacizumab (200 ng/mL) failed to inhibit the tube formation of HUVECs induced by recombinant PTN protein.Unpaired t test; ***, P <0.001; ****, P <0.0001.
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J Extracell Vesicles
Anti-angiogenesis triggers exosomes release from endothelial cells to promote tumor vasculogenesis. [Abstract]2019 Jun 17;8(1):1629865. PMID: 31258881 -
Bone Res
Sorafenib inhibits ossification of the posterior longitudinal ligament by blocking LOXL2-mediated vascularization. [Abstract]2024 Apr 10;12(1):24. PMID: 38594260 -
Autophagy
Atractylenolide I inhibits angiogenesis and reverses sunitinib resistance in clear cell renal cell carcinoma through ATP6V0D2-mediated autophagic degradation of EPAS1/HIF2α. [Abstract]2025 Mar;21(3):619-638. PMID: 39477683
Bevacizumab purchased from MedChemExpress. Usage Cited in: Autophagy. 2025 Mar;21(3):619-638. [Abstract]
VEGFA IHC staining in control and ATL-I (80 μM or 160 μM)-treated Matrigel plugs. Quantification of vegfa-positive cells. Scale bar: 100 μm. In the present set of experiments, Bevacizumab (50 ng/ml) was used as the positive control.
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Nat Commun
Co-delivery of sorafenib and an FSP1 inhibitor triggers dual ferroptosis in tumor cells and immunosuppressive macrophages for enhanced immunotherapy in mouse models of hepatocellular carcinoma. [Abstract]2025 Nov 18;16(1):10096. PMID: 41253833
Bevacizumab purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Nov 18;16(1):10096. [Abstract]
Atezolizumab (4 mg/kg; i.v.) + Bevacizumab (1 mg/kg; i.v.), every other day for 14 days (G4 group) in PDX subcutaneous mouse model. Collected tumor tissues of mice at the end of treatment in different groups.
Bevacizumab purchased from MedChemExpress. Usage Cited in: Nat Commun. 2025 Nov 18;16(1):10096. [Abstract]
Atezolizumab (4mg/kg; i.v.) + Bevacizumab (1mg/kg; i.v.), every other day for 14 days (G4 group) in PDX subcutaneous mouse model. Flow cytometric analysis of anti-CD68/CD206-stained macrophages (gated on CD45+ cells), anti-CD68/CD80-stained macrophages (gated on CD45+ cells),anti-HLA-DR/CD11c-stained DCs (gated on CD45+ Lin-1- T cells), and anti-CD3/CD8-stained T cells (gated on CD45+ cells) in tumor tissues after different treatments (n = 5 independent mice).
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Theranostics
Pattern recognition of microcirculation with super-resolution ultrasound imaging provides markers for early tumor response to anti-angiogenic therapy. [Abstract]2024 Jan 20;14(3):1312-1324. PMID: 38323316 -
J Exp Clin Cancer Res
Protein disulfide-isomerase A4 confers glioblastoma angiogenesis promotion capacity and resistance to anti-angiogenic therapy. [Abstract]2023 Mar 30;42(1):77. PMID: 36997943 -
Adv Sci (Weinh)
Single-Nucleus Multi-Omics Reveals Hypoxia-Driven Angiogenic Programs and Their Epigenetic Control in Sinonasal Squamous Cell Carcinoma. [Abstract]2026 Feb;13(12):e10302. PMID: 41498635 -
Adv Sci (Weinh)
2025 Sep;12(33):e02015. PMID: 40686280 -
Adv Sci (Weinh)
BEST1 Positive Monocytes in Circulation: Visualize Intratumoral Crosstalk between Cancer Cells and Monocytes. [Abstract]2023 Jun;10(17):e2205915. PMID: 37088729 -
Biomaterials
Bispecific fibrous glue synergistically boosts vascular normalization and antitumor immunity for advanced renal carcinoma therapy. [Abstract]2024 Jul:308:122550. PMID: 38581762 -
Cell Death Dis
2026 Jun 15. PMID: 42297769 -
Cell Death Dis
UHRF1-mediated HIF-1α stabilization promotes ovarian cancer through metabolic reprogramming and angiogenesis. [Abstract]2025 Oct 24;16(1):751. PMID: 41136379 -
Pharmacol Res
STC1 competitively binding βPIX enhances melanoma progression via YAP nuclear translocation and M2 macrophage recruitment through the YAP/CCL2/VEGFA/AKT feedback loop. [Abstract]2024 Jun:204:107218. PMID: 38768671 -
Cell Death Dis
B7-H3 promotes colorectal cancer angiogenesis through activating the NF-κB pathway to induce VEGFA expression. [Abstract]2020 Jan 23;11(1):55. PMID: 31974361 -
Int J Biol Sci
RhoJ facilitates angiogenesis in glioblastoma via JNK/VEGFR2 mediated activation of PAK and ERK signaling pathways. [Abstract]2022 Jan 1;18(3):942-955. PMID: 35173528 -
Phytomedicine
Liquiritin in Aiduqing formula inhibits breast cancer neoangiogenesis by suppressing CTSK-mediated lysosomal degradation of CXCL1 in tumor-associated macrophages. [Abstract]2025 Nov 25:148:157358. PMID: 41072283 -
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Mater Today Bio
Thermosensitive hydrogel composite with si-Cx43 nanoparticles and anti-VEGF agent for synergistic treatment of diabetic retinopathy. [Abstract]2025 May 29:33:101917. PMID: 40528841 -
Mater Today Bio
Lineage-specific multifunctional double-layer scaffold accelerates the integrated regeneration of cartilage and subchondral bone. [Abstract]2023 Sep 16:23:100800. PMID: 37766897 -
Clin Cancer Res
Lactate-induced lactylation enhances BMAL1 transcription and nuclear translocation, promoting bevacizumab resistance in glioblastoma through VEGFA. [Abstract]2026 Apr 17. PMID: 41995718 -
J Hazard Mater
Emerging organophosphate flame retardant CDP causes neovascular macular degeneration-like alterations of outer blood-retinal barrier via paracrine VEGFA signaling. [Abstract]2026 Apr 1:507:141669. PMID: 41806579 -
J Transl Med
VEGF secreted by human dental pulp stem cell promotes spinal cord injury repair by inhibiting microglial pyroptosis through the PI3K/AKT pathway. [Abstract]2025 Apr 12;23(1):437. PMID: 40221710 -
J Transl Med
From bench to bedside: elucidating VEGF(R) inhibitor-related heart failure in cancer treatment. [Abstract]2025 Jan 23;23(1):109. PMID: 39849527 -
Apoptosis
Propofol attenuates angiogenesis by activating endoplasmic reticulum stress to suppress TFAP2C-driven VEGFA transcription. [Abstract]2026 Jan 12;31(1):42. PMID: 41524974 -
Apoptosis
PRELP inhibits colorectal cancer progression by suppressing epithelial-mesenchymal transition and angiogenesis via the inactivation of the FGF1/PI3K/AKT pathway. [Abstract]2025 Feb;30(1-2):16-34. PMID: 39242474 -
Int J Nanomedicine
miR-493-5p Silenced by DNA Methylation Promotes Angiogenesis via Exosomes and VEGF-A-Mediated Intracellular Cross-Talk Between ESCC Cells and HUVECs. [Abstract]2024 Jul 16:19:7165-7183. PMID: 39050873 -
Drug Deliv
Low-intensity pulsed ultrasound combined with microbubbles enhances amphotericin B delivery across the blood-brain barrier for improved therapy of cryptococcal meningitis. [Abstract]2026 Dec 31;33(1):2677305. PMID: 42241274 -
ACS Appl Mater Interfaces
Magnetically Integrated Tumor-Vascular Interface System to Mimic Pro-angiogenic Endothelial Dysregulations for On-Chip Drug Testing. [Abstract]2024 Sep 11;16(36):47075-47088. PMID: 39196896 -
Cell Rep
2023 Apr 5;42(4):112328. PMID: 37027305 -
Commun Med (Lond)
Insights from pharmacovigilance databases, clinical cohorts and preclinical models into VEGF(R) inhibitor-induced arthritis in cancer. [Abstract]2025 Nov 18;5(1):478. PMID: 41254158 -
Cancer Cell Int
Paris saponin VII suppresses osteosarcoma progression by targeting VEGFR2 and PD-L1 to enhance anti-angiogenic and immunotherapeutic efficacy. [Abstract]2026 Apr 6;26(1):203. PMID: 41942995 -
J Ethnopharmacol
Salvianolic acid B and ferulic acid synergistically promote angiogenesis in HUVECs and zebrafish via regulating VEGF signaling. [Abstract]2022 Jan 30:283:114667. PMID: 34597652 -
Biochem Pharmacol
Inhibition of γ-secretase/Notch pathway as a potential therapy for reversing cancer drug resistance. [Abstract]2024 Feb:220:115991. PMID: 38135129 -
Anal Chim Acta
Calibration for quantitative Fc-glycosylation analysis of therapeutic IgG1-type monoclonal antibodies by using glycopeptide standards. [Abstract]2021 Apr 15:1154:338306. PMID: 33736796 -
Int J Mol Sci
Esaxerenone Inhibits Renal Angiogenesis and Endothelial-Mesenchymal Transition via the VEGFA and TGF-β1 Pathways in Aldosterone-Infused Mice. [Abstract]2023 Jul 21;24(14):11766. PMID: 37511521 -
Mol Med Rep
ISX promotes tumor migration and invasion in lung cancer by upregulating COL1A1 in vitro. [Abstract]2026 Feb;33(2):77. PMID: 41480691 -
Sci Rep
CXCL10-induced regulatory T cells and adenosine signaling promote immunosuppression and progression of epithelial ovarian cancer. [Abstract]2025 Jul 1;15(1):20778. PMID: 40596479 -
Mol Pharm
The Tumor-Derived Exosomes Enhanced Bevacizumab across the Blood-Brain Barrier for Antiangiogenesis Therapy against Glioblastoma. [Abstract]2025 Feb 3;22(2):972-983. PMID: 39895311 -
PLoS Pathog
Ebola virus disrupts the inner blood-retinal barrier by induction of vascular endothelial growth factor in pericytes. [Abstract]2023 Jan 18;19(1):e1011077. PMID: 36652443 -
Sci Rep
An efficient protein production system via gene amplification on a human artificial chromosome and the chromosome transfer to CHO cells. [Abstract]2019 Nov 18;9(1):16954. PMID: 31740706 -
Cell Signal
Inhibitory effects of Eplerenone on angiogenesis via modulating SGK1/TGF-β pathway in contralateral kidney of CKD pregnancy rats. [Abstract]2024 Oct:122:111346. PMID: 39147296 -
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Nucleic Acid Ther
Development of Human CBF1-Targeting Single-Stranded DNA Aptamers with Antiangiogenic Activity In Vitro. [Abstract]2020 Dec;30(6):365-378. PMID: 32881630 -
J Biol Chem
A tri-specific EGFR/cMet/VEGF antibody demonstrates potent multi-mechanistic activity in preclinical triple-negative breast cancer models. [Abstract]2026 Jun;302(6):113100. PMID: 42069304 -
Ren Fail
Interplay of HIF-1α, SMAD2, and VEGF signaling in hypoxic renal environments: impact on macrophage polarization and renoprotection. [Abstract]2025 Dec;47(1):2561784. PMID: 40993080 -
Vascul Pharmacol
NAD+ attenuates cardiac injury after myocardial infarction in diabetic mice through regulating alternative splicing of VEGF in macrophages. [Abstract]2022 Dec:147:107126. PMID: 36351515 -
Toxicol Appl Pharmacol
Salidroside suppresses hypoxia-induced ocular angiogenesis by modulating the acetylation of PFKFB3 protein in endothelial cells and regulating glycolytic activity. [Abstract]2026 Jun 23:514:117921. PMID: 42336299 -
Mol Carcinog
Primary tumor-secreted VEGF induces vascular hyperpermeability in premetastatic lung via the occludin phosphorylation/ubiquitination pathway. [Abstract]2019 Dec;58(12):2316-2326. PMID: 31553086 -
J Pharm Biomed Anal
Effects of serum matrix on molecular interactions between drugs and target proteins revealed by giant magneto-resistive bio-sensing techniques. [Abstract]2021 May 10:198:114015. PMID: 33725588 -
Pediatr Res
Intravitreal Bevacizumab nanoparticles ameliorates retinal vasculopathy in an in vivo mouse model of retinopathy of prematurity. [Abstract]2025 Oct 27. PMID: 41145636 -
Mol Biol Rep
Ameliorative effects of bevacizumab against sepsis-induced acute kidney injury: investigation of inflammatory responses, pyroptosis-related signalling and angiogenesis in a murine model of polymicrobial sepsis. [Abstract]2026 May 27;53(1):850. PMID: 42201618 -
Brain Res
Tongqiao huoxue decoction and its components promote angiogenesis and treat ischemic stroke via glycolysis-enhanced VEGF-A/VEGFR2 pathway. [Abstract]2026 Jan 1:1870:150069. PMID: 41275954
Bevacizumab purchased from MedChemExpress. Usage Cited in: Brain Res. 2026 Jan 1:1870:150069. [Abstract]
Bevacizumab (Anti-VEGFA) (HY-P9906) (15 mg/kg; i.p.; once every other day for one week) significantly reversed the upregulatory effect of TQHXD and HXHY on VEGFA protein in MCAO rats.
Bevacizumab purchased from MedChemExpress. Usage Cited in: Brain Res. 2026 Jan 1:1870:150069. [Abstract]
Bevacizumab (Anti-VEGFA) (HY-P9906) (15 mg/kg; i.p.; once every other day for one week) effectively antagonized the inherent pro-angiogenic effects of TQHXD and HXHY in MCAO rats.
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J Mol Histol
Bevacizumab alleviates kidney damage by modulating inflammation, necroptosis and apoptosis: a preclinical study of renal ischaemia/reperfusion injury in rats. [Abstract]2025 Oct 22;56(6):350. PMID: 41123708 -
Res Sq
ERG function in prostate cells is regulated by distinct positive feedback loops depending on AKT signaling status. [Abstract]2026 Jun 15:rs.3.rs-9941989. PMID: 42370241 -
Mol Ther Adv
Preclinical evaluation of AAV2 anti-VEGF gene therapy using scFv for choroidal neovascularization. [Abstract]2026 May 28;34(3):201767. PMID: 42292913 -
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Protocols
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Human pluripotent stem cell endothelial-cell differentiation
Human pluripotent stem cell endothelial differentiation is based on stepwise developmental patterning: early activation of WNT/GSK3β inhibition promotes mesodermal or vascular progenitor entry, followed by endothelial specification using VEGF-related signaling, BMP4, FGF2, Notch modulation, or cAMP depending on the published protocol. Endothelial differentiation is read out by acquisition of CD31, CD34, VE-cadherin/CD144, KDR/VEGFR2, vWF, Tie2, NOS3, acetylated LDL uptake, tube/network formation, barrier function, and in vivo vessel-forming capacity where tested.
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Vascular/Branching Fractal Analysis
Vascular/branching fractal analysis quantifies the geometric complexity of vessel trees or vascular networks from segmented 2D images, commonly by converting vessels into binary and/or skeletonized maps and estimating fractal dimension using box-counting or related approaches. Fractal dimension is interpreted as an image-derived readout of vascular branching complexity, space filling, or density, and has been applied to retinal photographs, fluorescein angiography, OCT angiography, capillary perfusion maps, and in vitro Matrigel angiogenesis networks. The assay readout is generated from vessel-positive pixels after image preprocessing, vessel segmentation, binarization, and optional skeletonization; reported outputs include fractal dimension, vessel density, branchpoint density, endpoint density, vessel length density, tortuosity, and generation-based branching metrics when VESGEN-style analysis is used. The biological interpretation is limited to quantitative vascular patterning and s
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Endothelial Tube Formation Assay
Endothelial tube formation assay evaluates the ability of endothelial cells to attach, migrate, align, and organize into capillary-like networks when cultured on gelled basement membrane extract or Matrigel; the readout is the morphology and quantity of tube-like networks, which reflects an in vitro endothelial morphogenesis step related to angiogenesis. Basement membrane extract/Matrigel provides laminin-rich extracellular matrix cues that support endothelial differentiation into capillary-like structures, but it can contain biologically active growth factors, so growth-factor-reduced matrix is preferred when testing defined angiogenic stimulators or inhibitors.
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Breast Cancer Modeling
Breast cancer is a heterogeneous cancer, and it has been distinguished into four subtypes: luminal A, luminal B, HER2-positive and basal-like. Molecular mutations, epigenetic alterations, hormone exposure and immune microenvironment are related to the progression of breast cancer.
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Endothelial Cell Migration/Angiogenic Sprouting Assay
Endothelial cell migration and angiogenic sprouting assays are in vitro (and partially ex vivo-adapted) functional models that quantify the ability of endothelial cells to undergo coordinated migration, extracellular matrix invasion, and multicellular organization into capillary-like sprouts in response to pro-angiogenic stimuli such as VEGF, bFGF, or conditioned microenvironments. These assays are used to model early angiogenic events including tip-cell formation, directional migration, and lumen-like sprout extension, which collectively reflect angiogenic activation and vascular morphogenesis processes observed in vivo.
Purity & Documentation
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Data Sheet (278 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Inhibitory Antibodies User Guide (603 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)