Dr. Prasenjit Das

Full Name

Dr. Prasenjit Das

Qualifications

MD (Pathology), DNB, MNAMS, MNSc

Specialty

Gastrointestinal, Pancreato-Biliary & Hepatic Pathology

Areas of academic and research interest

Celiac Disease, Inflammatory Bowel Disease, GI & Hepatobiliary Malignancies, Inflammatory & Vascular Liver Diseases

Notable Awards and Honors

• Prof N C Nayak Talented Young Pathologist Award (2012) from Delhi chapter of IAPM
• Young Investigator Award from Indian Society of Gastroenterology, India (2015)
• ISG Abbott Presidential Poster Award (2015), ISG
• Prof. KC Basu Mallick Award (2011) of IAPM
• Research Excellence Award (2017) from AIIMS, New Delhi
• Professor VR Khanolkar award (2018)
• Professor Kunti Devi Mahrotra award (2019)
• Associate Editor of Indian Journal of Pathologists & Microbiologists
• Member of National Academy of Science, Allahabad, India

Books and chapters

Top Research publications

1. Das P, Vaiphei K, Amarapurkar AD, Sakhuja P, Nada R, Paulose RR, Chaturvedi R, Sekaran A, Kini U, Rastogi A, Kumari N. Best practices of handling, processing, and interpretation of small intestinal biopsies for the diagnosis and management of celiac disease: A joint consensus of Indian association of pathologists and microbiologists and Indian society of gastroenterology. Indian Journal of Pathology and Microbiology. 2021;64(5):8.
2. Rimlee Dutta, Asif Iqbal, Prasenjit Das#, Jayanth Kumar, Alka Singh, Wajiha Mehtab, Ashish Chouhan, Ashish Agarwal, Vishnubhatla Sreenivas, Vineet Ahuja, Siddhartha Datta Gupta, Govind K Makharia. Liver involvement in patients with celiac disease:  Proof of causality using IgA/ anti-tTG co-localization Techniques. J Clin Pathol. J Clin Pathol. 2021 Mar 31:jclinpath-2020-206735. 
3. Das P*, Gahlot GP, Singh A, Baloda V, Rawat R, Verma AK, Khanna G, Roy M, George A, Singh A, Nalwa A, Ramteke P, Yadav R, Ahuja V, Sreenivas V, Gupta SD, Makharia GK. Quantitative histology-based classification system for assessment of the intestinal mucosal histological changes in patients with celiac disease. Intest Res. 2019;17(3):387.
4. Das P, Rampal R, Udinia S, Kumar T, Pilli S, Wari N, Ahmed IK, Kedia S, Gupta SD, Kumar D, Ahuja V. Selective M1 macrophage polarization in granuloma-positive and granuloma-negative Crohn's disease, in comparison to intestinal tuberculosis. Intest Res. 2018 Jul;16(3):426-435. doi: 10.5217/ir.2018.16.3.426. ISSN: 1598-9100.
5. Sharma P, Baloda V, Gahlot GP, Singh A, Mehta R, Vishnubathla S, Kapoor K, Ahuja V, Gupta SD, Makharia GK, Das P*. Clinical, endoscopic, and histological differentiation between celiac disease and tropical sprue: A systematic review. J Gastroenterol Hepatol. 2019 Jan;34(1):74-83.
6. Ghosh S, Gupta B, Verma P, Vishnubathla S, Pal S, Dash NR, Gupta SD, Das P*. Topographic, histological and molecular study of aberrant crypt foci identified in human colon in different clinical groups. Intest Res. 2018;16(1):116-125.
7. Baruah B, Kumar T, Das P, Thakur B, Sreenivas V, Ahuja V, Gupta SD, Makharia GK. Prevalence of eosinophilic esophagitis in patients with gastroesophageal reflux symptoms: A cross-sectional study from a tertiary care hospital in North India. Indian J Gastroenterol. 2017 Sep;36(5):353-360.
8. Gupta B, Das P*, Ghosh S, Manhas J, Sen S, Pal S, Sahni P, Upadhyay AD, Panda SK, Gupta SD. Identification of High-Risk Aberrant Crypt Foci and Mucin-Depleted Foci in the Human Colon With Study of Colon Cancer Stem Cell Markers. Clin Colorectal Cancer. 2017 Sep;16(3):204-213. doi: 10.1016/j.clcc.2016.09.001. ISSN: 1938-0674.
9. Expression patterns and prognostic significances of RRM1 and ERCC1 in pancreatic carcinoma and cholangiocarcinoma. Khetan K, Sahoo RK, Baloda V, Shalimar, Vishnubhatla S, Saraya A, Dash NR, Sharma A, DattaGupta S, Das P#.Indian J Pathol Microbiol. 2021 Jun;64(Supplement):S160-S165.
10. Jain N, Kalam H, Singh L, Sharma V, Kedia S, Das P, Ahuja V, Kumar D. Mesenchymal stem cells offer a drug-tolerant and immune-privileged niche to Mycobacterium tuberculo

Ongoing Research Projects

1. miRNA as disease modifier in HLA-DQ2/DQ8 matched first-degree relatives of patients with celiac disease
2. Comparison of various diagnostic modalities for identification of refractory celiac disease in a cohort of patients with celiac disease unresponsive to gluten -free diet
3. Explainable Deep Learning for Automated Evaluation & Grading of Duodenal Biopsies
4. Surrogate molecular and Immunohistochemical markers to categorize the Colorectal carcinomas as per the Comprehensive molecular subtypes and its clinical relevance
5. Incidental Gall Bladder carcinoma: a prospective multicenter study

Links

Publications:  https://www.ncbi.nlm.nih.gov/pubmed/?term=Prasenjit+Das

Citations:  https://scholar.google.com/citations?hl=en&user=0zr8MycAAAAJ

ResearchGate: https://www.researchgate.net/profile/Prasenjit-Das