Amar Ranjan Singh

Name: Dr. Amar Ranjan Singh

Sex (M/F): M

Date of Birth: 04/10/1969

Designation: Professor

Department: Onco-Haematopathology, Dr. B. R. A.-I.R.C.H

Institute/University: All India Institute of Medical Sciences, Ansari Nagar, New Delhi, PIN: 110029

 

Education (Post-Graduation & Professional Career)

S.No.	Institution / Place	Degree	Year	Field of Study
1	Patna Medical College, Patna	MD (Pathology)	1999–2002	Histopathology, Cytopathology, Hematology, Blood Banking & UG Teaching

 

Position and Honors

Research Projects - Principal Investigator

S.No.	Title	Duration / Date	Funding Agency	Budget (Lakh)	Status / ID
1	Evaluation of Thrombopoietin as a marker of sepsis in post operative cases of gastrointestinal malignancy	09/09/2015 To 08/09/2016	AIIMS, New Delhi	4.0	Completed (A-348)
2	Evaluation of HE4 level in epithelial ovarian cancer for diagnosis & monitoring of therapy	01.08.2017 To 31.07.2022	ICMR, New Delhi	40.0	Completed (I-971)
3	Prognostic evaluation of thrombopoietin following surgery in gastrointestinal cancer patients	06.09.2018 To 05.09.2019	Oncology Forum, New Delhi	1.5	Completed (N01896)
4	Analysis of expression of biomarkers in ovarian cancer	26.08.2019 To 25.08.2021	AIIMS, New Delhi	10.0	Ongoing (A-698)
5	Clinicopathological correlation of Mantle cell lymphoma, single center study	09.03.2021	Non-funded project	—	—
6	Establishment of diagnostic scoring system for Plasmablastic lymphoma	25.09.2021	Non-funded project	—	—

 

MBBS Mentorship Program (AIIMS, Delhi)

1. To evaluate the role of thrombopoietin as a biomarker for sepsis in post-operative cases of thoraco-abdominal surgery

Candidates: Mr. Saransh Verma & Mr. Abdur Rehman Asrarul Haque
Date: 17.08.2022 (One-year scheme, UG-45)

2. Clinical evaluation of IEX1 & FOXJ1 gene expression in ovarian cancer

Candidates: Mr. Jitendra Yadav & Mr. Raghaven Khandal
Date: 25.05.2022 (One-year scheme, UG-43)

 

Book Chapters

• Dubey H, Modi M, Ranjan A, et al. Tissue engineering: methods for scaffolds to extracellular matrix and scaffold to cell interaction. In: Verma Y, Mukharjee M, Kumar S, Kumar S, editors. Fundamentals of Translational Tissue Engineering. Academic Press (Elsevier); Sept. 2026.

• Balaji D, Panga SK, Dubey H, Anandani G, Merla SV, Anupurba S, Modi M, Bhankhodia V, Sharma A, Ranjan A, Yadav A, Kumari N, Singh G, Mittal GS. Recent Advances in Forensic Toxicology. In: Medical Science: Recent Advances and Applications, Vol. 4, Chapter 9. BP International Publishers; May 10, 2025. Print ISBN: 978-93-49970-32-8, eBook ISBN: 978-93-49729-88-9; DOI: https://doi.org/10.9734/bpi/msraa/v4/5451

• Panga SK, Balaji D, Dubey H, Dwivedi S, Yadav A, Rathod GB, Singh G, Ranjan A, Anupurba S, Sharma A, Anandani G, Mittal GS. Recent Advances in Forensic Medicine: An Overview. In: Medical Science: Recent Advances and Applications, Vol. 3. BP International Publisher; May 2, 2025. DOI: https://doi.org/10.9734/bpi/msraa/v3/5394

• Dubey H, Gupta S, Kumar A, Goel H, Merla SV, Menda J, Bharti G, Ranjan A, Kumari R, Dubey N, Chopra A, Tanwar P, Kumar A. Genetic and Molecular Analysis of Cancer Testis Antigen 45 in Ovarian Cancer: A Review. Accepted book chapter, BP International, manuscript number 2025/BPR/4537; April 2024.

• Aggarwal J, Ranjan A, Midha U, Dubey H, Dutta R, Gupta S. Oxidative Stress in Breast Cancer. In: Perspective of Recent Advances in Medical Science, Vol. 4, Chapter 5. Print ISBN: 978-81-961090-4-2, eBook ISBN: 978-81-961090-0-4; DOI: 10.9734/bpi/pramr/v4/4047B. Available from: https://www.bookpi.org/bookstore/product/perspective-of-recent-advances-in-medical-research-vol-4/

• Aggarwal J, Ranjan A, Khan MA, Dubey H, Midha U, Dutta R. Recent Advances in the Management of Neurological Disorders: Raising Hopes and Future Challenges. In: Perspective of Recent Advances in Medical Research, Vol. 3, Chapter 4. Print ISBN: 978-81-960791-8-5, eBook ISBN: 978-81-960791-3-0; DOI: 10.9734/bpi/pramr/v3/4024B. Available from: https://www.bookpi.org/bookstore/product/perspective-of-recent-advances-in-medical-research-vol-3/

• Dubey H, Modi M, Verma S, Sinha R, Goel H, Ranjan A, Tanwar P, Chopra A, Rahul E, Ranjan L, Verma N. Role of Human Epididymis Protein 4 in Tumour Angiogenesis. In: Recent Advances, New Perspectives and Applications in the Treatment of Ovarian Cancer. IntechOpen; July 8, 2022. DOI: 10.5772/intechopen.105678

• Mahto KK, Prasad P, Kumar M, Dubey H, Ranjan A. Role of CRISPR Technology in Gene Editing of Emerging and Re-emerging Vector Borne Disease. In: Puerta-Guardo H, Manrique-Saide P, editors. Mosquito Research - Recent Advances in Pathogen Interactions, Immunity, and Vector Control Strategies. London: IntechOpen; 2022. Available from: https://www.intechopen.com/online-first/81476; DOI: 10.5772/intechopen.104100

• Ranjan A, Dubey H, Pramanik R, Sethi D, Tanwar P, Ranjan L, Chandrashekhara SH, Wadhwani M. Determination of Lymphoma without Peripheral Lymphadenopathy: An Approach to Definitive Diagnosis by Flowcytometry. Issues and Developments in Medicine and Medical Research, Vol. 6; February 4, 2022, pp. 131–143.

• Ranjan A, Rizwan A, Ranjan L, Dubey H, Ray MD. Research and Publication: Importance in the 21st Century. In: Multidisciplinary Approach to Surgical Oncology Patients. Springer, Singapore; 2021, pp. 143–149.

 

(Ten best publications in chronological order)  

1. Goel H, Pandey AK, Kumar R, Kumar R, Ningombam SS, Naz F, Makkar H, Singh J, Ali S, Chopra A, Ranjan A, Gupta AK, Meena JP, Viswanathan GK, Bakhshi S, Sahoo RK, Batra A, Rath GK, Hussain S, Jha AK, Tanwar P. RNA Sequencing Identifies WT1 Overexpression as a Predictor of Poor Outcomes in Acute Myeloid Leukemia. Cancers (Basel). 2025 May 29;17(11):1818. doi: 10.3390/cancers17111818. PMID: 40507300; PMCID: PMC12153777.

2. Naz F, Tanveer N, Verma H, Arava S, Kakkar A, Pandey S, Goel H, Ranjan A, Chopra A, Tanwar P. Histomorphology based prediction of p16 immunopositivity and p16/HPV DNA co-positivity in oral squamous cell carcinoma. Ann Diagn Pathol. 2024 Dec;73:152389. doi: 10.1016/j.anndiagpath.2024.152389. Epub 2024 Oct 24. PMID: 39481322.

3. Naz F, Tanveer N, Verma H, Sudheer KA, Kakkar A, Ranjan A, Chopra A, Tanwar P. Relevance of Partial p16 Immunostaining in Oral Squamous Cell Carcinoma and Co-Relation with HPV DNA Status. Asian Pac J Cancer Prev. 2023 Dec 1;24(12):4093-4096. doi: 10.31557/APJCP.2023.24.12.4093. IF 2.54

4. Rawal N, Awasthi S, Dash NR, Kumar S, Das P, Ranjan A, Chopra A, Khan MA, Saluja S, Hussain S, Tanwar P. Prognostic Relevance of PDL1 and CA19-9 Expression in Gallbladder Cancer vs. Inflammatory Lesions. Current Oncology. 2023 Jan 25;30(2):1571-84.

5. Kumar R, Kumar R, Goel H, Kumar S, Ningombam SS, Haider I, Agrawal U, Deo S, Gogia A, Batra A, Sharma A, Mathur S, Ranjan A, Chopra A, Hussain S, Tanwar P. Whole exome sequencing identifies novel variants of PIK3CA and validation of hotspot mutation by droplet digital PCR in breast cancer among Indian population. Cancer Cell Int. 2023 Oct 11;23(1):236.

6. Ningombam A, Verma D, Kumar R, Singh J, Ali MS, Pandey AK, Singh I, Bakhshi S, Sharma A, Pushpam D, Palanichamy JK, Tanwar P, Singh AR, Chopra A. Prognostic relevance of NPM1, CEBPA, and FLT3 mutations in cytogenetically normal adult AML patients. Am J Blood Res. 2023 Feb 15;13(1):28-43.

7. Dubey H, Ranjan A, Jain G, Kumar C, Batra A, Chellapuram SK, Gupta S, Goel H, Sharma A, Tanwar P. Bone marrow metastasis of testicular germ cell tumour: A rare case. Heliyon. 2023 May 29. I.F. 3.776, Online ISSN: 2405-8440.

8. Verma S, Dubey H, Gupta S, Ranjan A*, Goel H, Sharma A. Neuroendocrine carcinoma of cervix and review literature. Int J Surg Case Rep. 2023 Apr;105:107982. doi: 10.1016/j.ijscr.2023.107982. Epub 2023 Mar 20. PMID: 36948055; PMCID: PMC10040689. IF 1.0, Online ISSN: 2210-2612.

9. Singh J, Benjamin M, Pandey AK, Kumari S, Ali MS, Palanichamy JK, Bakhshi S, Singh A, Pushpam D, Kumar A, Seth R, Singh I, Tanwar P, Singh AR, Sharma G, Arora M, Chopra A. Prognostic relevance of surface expression of cytokine receptor-like factor 2 in pediatric B-lineage acute lymphoblastic leukemia. Am J Cancer Res. 2023 Jun 15;13(6):2452-2470. PMID: 37424808; PMCID: PMC10326580.

10. Dubey H, Gupta S, Khan MA, Khurana S, Ranjan A*, Meena J, Ray MD, Tanwar P, Lakshmy R, Chopra A, Tiwari S. Evaluation of HE4 as a prognostic biomarker in uterine cervical cancer. Cancer Treat Res Commun. 2022 Dec 12;34:100672. doi: 10.1016/j.ctarc.2022.100672. Epub ahead of print. PMID: 36525756.

11. Dubey H, Goel H, Verma S, Gupta S, Tanwar K, Rahul E, Kapoor G, Vasantharaman J, Ranjan A*, Tanwar P, Chopra A. Clinicopathological and laboratory parameters of plasma cell leukemia among Indian population. Am J Blood Res. 2022;12(6):190-5. ISSN No 2160-1992.

12. Dubey H, Gupta S, Jha T, Tanwar K, Verma S, Ranjan A*, Tanwar P. Therapy related complications in plasmablastic lymphoma in immunocompetent individual. Am J Blood Res. 2022 Oct 15;12(5):168-171. PMID: 36419572; PMCID: PMC9677181.

13. Yadav A, Gokul G, Ranjan A, Gupta SK. Post-mortem CT: A useful tool to confirm a case of suspected sudden cardiac death. Cureus. 2022 Aug 15;14(8).

14. Kumari S, Ali MS, Singh J, Arora M, Verma D, Pandey AK, Benjamin M, Bakhshi S, Palanichamy JK, Sharma A, Singh I, Tanwar P, Singh AR, Pushpam D, Qamar I, Chopra A. Prognostic utility of key copy number alterations in T cell acute lymphoblastic leukemia. Hematol Oncol. 2022 Oct;40(4):577-587. doi: 10.1002/hon.3030. Epub 2022 Jun 4. PMID: 35644022.

15. Verma D, Kumar R, Ali S, Singh J, Arora M, Singh I, Kumari S, Bakhshi S, Sharma A, Palanichamy JK, Tanwar P. BAALC gene expression tells a serious patient outcome tale in NPM1-wild type/FLT3-ITD negative cytogenetically normal-acute myeloid leukemia in adults. Blood Cells, Molecules, and Diseases. 2022 Apr 8:102662. https://doi.org/10.1016/j.bcmd.2022.102662

16. Ray D, Ranjan A, Dubey H, De A, Kumar C. Ovarian Metastasis as Initial Presentation of Primary Thyroid Carcinoma: A Case Report and Review of Literature. Journal of Case Reports. 2020 Oct 3;10(3):192-6. http://dx.doi.org/10.17659/01.2020.0051