Utility of polyclonal and monoclonal antibodies against carcinoembryonic antigen in hepatic fine-needle aspirates

1994 ◽  
Vol 11 (4) ◽  
pp. 358-362 ◽  
Author(s):  
Mazhar Rishi ◽  
Albert Kovatich ◽  
Hormoz Ehya ◽  
Rosa M. Davila
Keyword(s):  
Monoclonal Antibodies ◽  
Carcinoembryonic Antigen ◽  
Fine Needle ◽  
Fine Needle Aspirates

scholarly journals Canine Lymphoma: Immunocytochemical Analysis of Fine-needle Aspiration Biopsy

1996 ◽  
Vol 33 (2) ◽  
pp. 204-212 ◽  
Author(s):  
M. Caniatti ◽  
P. Roccabianca ◽  
E. Scanziani ◽  
S. Paltrinieri ◽  
P. F. Moore
Keyword(s):  
Monoclonal Antibodies ◽  
Polyclonal Antibody ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Biopsy ◽  
Surface Antigens ◽  
Needle Aspiration ◽  
Canine Lymphoma ◽  
Fine Needle ◽  
Immunocytochemical Analysis ◽  
Fine Needle Aspirates

Cytospin preparations of fine-needle aspirates from 21 dogs with peripheral lymphadenopathy (18 with lymphoma and three with lymph node hyperplasia) were studied by combining morphologic and immunocytochemical analysis. Fine-needle aspirates were taken from at least two enlarged lymph nodes, and the diagnosis was based on air-dried smears stained with May-Grünwald Giemsa. Fine-needle aspiration biopsy always provided an adequate quality and quantity of cells to perform morphologic and immunologic studies. Immunophenotyping was performed on cytospin preparations with a panel of eight monoclonal antibodies specific for canine cell surface antigens and one rabbit polyclonal antibody (A452) against human CD3, which cross-reacts with dog antigen. The immunocytochemical study resulted in the diagnosis of 14 B-cell lymphomas (CD21 +, CD3-) and three T-cell lymphomas (all CD3 +, two CD8+). One lymphoma lacked surface antigens specific for the B- or T-cell lineage and was classified as non-B-non-T lymphoma (CD21-, CD3-, CD4-, CD8-). The monoclonal antibodies CA12.10C12, CA4.1D3, and CA1D6 and the polyclonal antibody A452, used as a group, appeared to be the most useful reagents to suggest lymphoid origin and to discriminate between T- and B-cell phenotype. Cytospin preparations in combination with immunocytochemistry provided a practical, economical, and accurate method for the diagnosis and phenotyping of canine lymphoma.

Carcinoembryonic antigen assay of intra-abdominal fine-needle aspirates

1993 ◽  
Vol 166 (3) ◽  
pp. 311-312 ◽  
Author(s):  
Marguerite M. Pinto ◽  
Syed Rizvi ◽  
Michael Forino
Keyword(s):  
Carcinoembryonic Antigen ◽  
Fine Needle ◽  
Fine Needle Aspirates ◽  
Antigen Assay

scholarly journals Identification of second malignancies on effusions and fine-needle aspirates using a panel of monoclonal antibodies

1997 ◽  
Vol 75 (4) ◽  
pp. 572-578
Author(s):  
M Mottolese ◽  
I Venturo ◽  
M Rinaldi ◽  
M Lopez ◽  
G Bigotti ◽  
...  
Keyword(s):  
Monoclonal Antibodies ◽  
Second Malignancies ◽  
Fine Needle ◽  
Fine Needle Aspirates

Ki-ras Mutations and the Carcinoembryonic Antigen Level in Fine Needle Aspirates of the Pancreas

1997 ◽  
Vol 41 (2) ◽  
pp. 427-434 ◽  
Author(s):  
Marguerite M. Pinto ◽  
Janet Rettig Emanuel ◽  
Vijaya Chaturvedi ◽  
José Costa
Keyword(s):  
Carcinoembryonic Antigen ◽  
Antigen Level ◽  
Fine Needle ◽  
Fine Needle Aspirates
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