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Dr. Tarun K. Dhar
Chief Scientist
PhD, Calcutta University, 1980
Contact: tkdhar@iicb.res.in |
Current Research
Interest
- Synthetic organic chemistry for the
development of the haptens, antigens and
immunogens necessary for specific antibody
production.
- Development of new improved immunoassay
techniques for easy and sensitive mycotoxin
monitoring in foods under field condition.
- Development of novel immunoassays for
small molecules in non-competitive
format.
- Development of antibody-based analytical
methods for monitoring of environmental
pollution and clinical diagnostics.
| Names of the group
members including regular staff with designation
and research fellows: |
| Staff: |
Fellow/RA |
- Dr. Ardhendu Kumar Mandal, STO
- Mrs. Dipika Roy, T. O.
- Mr.
Ashit Mitra, Helper
|
- Debopam Acharya SRF (CSIR)
- Tathagata Gupta
(PA)
- Subhasis Banerjee
(PA)
|
List of important Publications:
-
Acharya, D., Saha, D., Roy, D., Jain, P.
and Dhar T. K. Filtration-based staining of
proteins on membranes. Anal. Biochem. 379,
2008,121-123 .
-
Saha, D., Acharya, D., Roy, D., Shrestha,
D. and Dhar T. K. Simultaneous enzyme
immunoassay for the screening of aflatoxin B1 and
ochratoxin A in chili samples, Anal. Chim.
Acta 584, 2007, 343-349.
-
Saha, D., Acharya, D., Roy, D. and Dhar,
T. K.Filtration-based tyramide amplification
technique: A new simple approach for rapid detection
of aflatoxin B1, Anal. Bioanal. Chem. 387,
2007, 1121-1130.
-
Saha, D., Acharya, D and Dhar, T.
K. Method for homogeneous spotting of
antibodies on membranes: application to the sensitive
detection of ochratoxin A. Anal. Bioanl.
Chem. 385, 2006, 847-854.
-
Pal, A., Acharya, D., Saha, D., Roy, D.
and Dhar, T. K. In situ sample cleanup during
immunoassay: a simple method for rapid detection of
aflatoxin B, in food samples. J. Food Prot.
68, 2005, 2169-77.
-
Pal, A., Acharya, D., Saha, D. and Dhar,
T. K. Development of a membrane-based
immunofiltration assay for the detection of T-2 toxin.
Anal. Chem. 76, 2004, 4237-40.
-
Pal, A and Dhar, T. K. An
analytical device for on-site immunoassay.
Demonstration of its applicability in semiquantitative
detection of aflatoxin B1 in a batch of samples with
ultrahigh sensitivity. Anal. Chem.
76, 2004, 98-104.
-
Bhattacharya, D., Bhattacharya, R. and
Dhar, T. K. A novel signal amplification
technology based on catalyzed reporter deposition and
its application in a Dot-ELISA with ultra high
sensitivity. J. Immunol. Methods 227, 1999,
31 - 39.
-
Bhattacharya, R., Bhattacharya, D. and
Dhar, T. K. A novel signal amplification
technology for ELISA based on catalyzed reporter
deposition. Demonstration of its applicability for
measuring aflatoxin B1. J. Immunol. Methods 230, 1999, 71 - 86.
-
Das Sarma, J., Duttagupta, C., Ali, E. and
Dhar, T. K. Antibody to folic acid: increased
specificity and sensitivity in ELISA by using
epsilon-aminocaproic acid modified BSA as the carrier
protein. J. Immunol. Methods 184, 1995,
1-6.
Detail list of Publications upto December'2010 ==>> Click here
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