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Karacosta LG, Fisk JC, Jessee J, Tati S, Turner B, Ghazal D, Ludwig R, Johnson H, Adams J, Sajjad M, Koury S, Roy R, Olson JR, Rittenhouse-Olson K. Preclinical Analysis of JAA-F11, a Specific Anti-Thomsen-Friedenreich Antibody via Immunohistochemistry and In Vivo Imaging. Transl Oncol 2018; 11:450-466. [PMID: 29477636 PMCID: PMC5834658 DOI: 10.1016/j.tranon.2018.01.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Revised: 01/10/2018] [Accepted: 01/16/2018] [Indexed: 01/20/2023] Open
Abstract
The tumor specificity of JAA-F11, a novel monoclonal antibody specific for the Thomsen-Friedenreich cancer antigen (TF-Ag-alpha linked), has been comprehensively studied by in vitro immunohistochemical (IHC) staining of human tumor and normal tissue microarrays and in vivo biodistribution and imaging by micro-positron emission tomography imaging in breast and lung tumor models in mice. The IHC analysis detailed herein is the comprehensive biological analysis of the tumor specificity of JAA-F11 antibody performed as JAA-F11 is progressing towards preclinical safety testing and clinical trials. Wide tumor reactivity of JAA-F11, relative to the matched mouse IgG3 (control), was observed in 85% of 1269 cases of breast, lung, prostate, colon, bladder, and ovarian cancer. Staining on tissues from breast cancer cases was similar regardless of hormonal or Her2 status, and this is particularly important in finding a target on the currently untargetable triple-negative breast cancer subtype. Humanization of JAA-F11 was recently carried out as explained in a companion paper "Humanization of JAA-F11, a Highly Specific Anti-Thomsen-Friedenreich Pancarcinoma Antibody and In Vitro Efficacy Analysis" (Neoplasia 19: 716-733, 2017), and it was confirmed that humanization did not affect chemical specificity. IHC studies with humanized JAA-F11 showed similar binding to human breast tumor tissues. In vivo imaging and biodistribution studies in a mouse syngeneic breast cancer model and in a mouse-human xenograft lung cancer model with humanized 124I- JAA-F11 construct confirmed in vitro tumor reactivity and specificity. In conclusion, the tumor reactivity of JAA-F11 supports the continued development of JAA-F11 as a targeted cancer therapeutic for multiple cancers, including those with unmet need.
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Affiliation(s)
| | | | | | | | - Bradley Turner
- Department of Pathology, University of Rochester, Rochester, NY.
| | | | | | | | - Julia Adams
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, Buffalo, NY.
| | - Munawwar Sajjad
- Department of Nuclear Medicine, University at Buffalo, Buffalo, NY.
| | - Steven Koury
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, Buffalo, NY.
| | - Rene Roy
- Glycovax Pharma Inc., Montreal, Quebec, Canada.
| | - James R Olson
- For-Robin, Inc, Buffalo, NY; Department of Pharmacology and Toxicology, University at Buffalo, Buffalo, NY.
| | - Kate Rittenhouse-Olson
- For-Robin, Inc, Buffalo, NY; Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, Buffalo, NY.
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Heimburg-Molinaro J, Lum M, Vijay G, Jain M, Almogren A, Rittenhouse-Olson K. Cancer vaccines and carbohydrate epitopes. Vaccine 2011; 29:8802-26. [PMID: 21964054 PMCID: PMC3208265 DOI: 10.1016/j.vaccine.2011.09.009] [Citation(s) in RCA: 174] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2011] [Revised: 08/18/2011] [Accepted: 09/06/2011] [Indexed: 12/17/2022]
Abstract
Tumor-associated carbohydrate antigens (TACA) result from the aberrant glycosylation that is seen with transformation to a tumor cell. The carbohydrate antigens that have been found to be tumor-associated include the mucin related Tn, Sialyl Tn, and Thomsen-Friedenreich antigens, the blood group Lewis related Lewis(Y), Sialyl Lewis(X) and Sialyl Lewis(A), and Lewis(X) (also known as stage-specific embryonic antigen-1, SSEA-1), the glycosphingolipids Globo H and stage-specific embryonic antigen-3 (SSEA-3), the sialic acid containing glycosphingolipids, the gangliosides GD2, GD3, GM2, fucosyl GM1, and Neu5GcGM3, and polysialic acid. Recent developments have furthered our understanding of the T-independent type II response that is seen in response to carbohydrate antigens. The selection of a vaccine target antigen is based on not only the presence of the antigen in a variety of tumor tissues but also on the role this antigen plays in tumor growth and metastasis. These roles for TACAs are being elucidated. Newly acquired knowledge in understanding the T-independent immune response and in understanding the key roles that carbohydrates play in metastasis are being applied in attempts to develop an effective vaccine response to TACAs. The role of each of the above mentioned carbohydrate antigens in cancer growth and metastasis and vaccine attempts using these antigens will be described.
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Affiliation(s)
| | - Michelle Lum
- Department of Cellular and Molecular Biology, Roswell Park Cancer Institute, Buffalo, NY 14263
| | - Geraldine Vijay
- University of Texas, MD Anderson Cancer Center, Houston, Texas 77030
| | - Miten Jain
- Department of Biomolecular Engineering, University of California Santa Cruz, CA 95064
| | - Adel Almogren
- Department Of Pathology, College of Medicine, King Saud University, Riyadh, 11461 Saudi Arabia
| | - Kate Rittenhouse-Olson
- Department Of Pathology, College of Medicine, King Saud University, Riyadh, 11461 Saudi Arabia
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, Buffalo, NY 14214
- Department of Microbiology and Immunology, University at Buffalo, Buffalo, NY 14214
- Department of Immunology, Roswell Park Cancer Institute, Buffalo, NY 14263
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Abstract
JAA-F11 antibody (Ab) is a monoclonal Ab that is specific for the Thomsen-Friedenreich antigen, Galbeta1-3GalNAcalpha (TF-Ag). TF-Ag, discovered in the late 1920s, is a tumor-associated carbohydrate Ag of many clinically widespread carcinomas. In a mouse model, JAA-F11 Ab significantly extended median survival time of animals with metastatic 4T1 breast tumors and caused > 50% inhibition of lung metastasis. (124)Iodine labeled JAA-F11 Ab in in vivo micro positron emission tomography showed tumor specificity in a mouse breast tumor model, with no preferential uptake by any other organ. Human cancer cell adhesion to vascular endothelium was also blocked by JAA-F11. Structural specificity of the Ab was shown with glycan array analysis and indicated that this Ab, unlike many other Abs to TF-Ag, will not bind to a related glycolipid on natural killer cells, kidney or spleen. Patients with higher levels of naturally occurring anti-TF-Ag Ab appear to have a better prognosis, indicating that passive transfer of JAA-F11 or active immunization, resulting in production of anti-TF-Ag Ab, would clinically be beneficial for the patient.
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Affiliation(s)
- Kate Rittenhouse-Olson
- University at Buffalo, Department of Biotechnical and Clinical Laboratory Sciences, Buffalo, NY 14214, USA.
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Chaturvedi R, Heimburg J, Yan J, Koury S, Sajjad M, Abdel-Nabi HH, Rittenhouse-Olson K. Tumor immunolocalization using 124 I-iodine-labeled JAA-F11 antibody to Thomsen-Friedenreich alpha-linked antigen. Appl Radiat Isot 2007; 66:278-87. [PMID: 17890096 PMCID: PMC3192430 DOI: 10.1016/j.apradiso.2007.07.029] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2007] [Revised: 05/18/2007] [Accepted: 07/05/2007] [Indexed: 10/22/2022]
Abstract
Clinical immunolocalization has been attempted by others with an anti-Thomsen-Friedenreich antigen (TF-Ag) mAb that bound both alpha- and beta-linked TF-Ag. In this report, 124 I-labeled mAb JAA-F11 specific for alpha-linked TF-Ag showed higher tumor specificity in in vivo micro-positron emission tomography (micro-PET) of the mouse mammary adenocarcinoma line, 4T1, showing no preferential uptake by the kidney. Labeled product remained localized in the tumor for at least 20 days. Glycan array analysis showed structural specificity of the antibody.
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Affiliation(s)
- Richa Chaturvedi
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Jamie Heimburg
- Department of Microbiology and Immunology, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Jun Yan
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Stephen Koury
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Munawwar Sajjad
- Department of Nuclear Medicine, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Hani H Abdel-Nabi
- Department of Nuclear Medicine, University at Buffalo, the State University of New York, Buffalo, New York 14214
| | - Kate Rittenhouse-Olson
- Department of Biotechnical and Clinical Laboratory Sciences, University at Buffalo, the State University of New York, Buffalo, New York 14214
- Department of Microbiology and Immunology, University at Buffalo, the State University of New York, Buffalo, New York 14214
- Corresponding author: Kate Rittenhouse-Olson, 26 Cary Hall, 3435 Main St, Buffalo NY 14214, 716-829-3630 x116, fax 716-829-3601,
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Ching CK, Black R, Helliwell T, Savage A, Barr H, Rhodes JM. Use of lectin histochemistry in pancreatic cancer. J Clin Pathol 1988; 41:324-8. [PMID: 3283174 PMCID: PMC1141433 DOI: 10.1136/jcp.41.3.324] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Lectin peroxidase histochemical analysis was carried out on pancreatic tissue from patients with pancreatic carcinoma and chronic pancreatitis and from subjects with normal pancreas to find a tumour specific pattern of lectin binding that would aid histological and cytological diagnosis. There were striking differences between the lectin binding characteristics of the different cell types in the normal pancreas. Acinar cells were uniformly positive for binding with wheat germ agglutinin and soy bean agglutinin while islet cells were usually negative for these lectins. Ulex europaeus I lectin however, was found not to be specific for endothelium, showing positivity also for acinar and ductal tissue. Griffonia simplicifolia II lectin was found to be highly specific for ductal epithelium, and because of this was tested in a hamster pancreatic cancer model where it was not specific for ductal epithelium, reflecting differing carbohydrate expression in the hamster pancreas. Pancreatic carcinomas and chronic pancreatitis bound all five lectins without any qualitative distinction from each other or from normal pancreatic tissue, but there was increased intensity of peanut agglutinin binding to secreted mucins in pancreatic carcinoma, which may be of potential use in radiolabelled lectin scanning.
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Affiliation(s)
- C K Ching
- Department of Medicine, University of Liverpool, London
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