I. Orations


  1. Prof. C. Thangaraj Oration – 2012 - Association of Surgeons of India, Madurai Branch, India. 12 Sep 2012: Surgery- the best blend of Art & Science; Its role in pragmatic initiatives & Regenerative Medicine.

  2. Selvi V Saraswathi Memorial endowment lecture 2008 (Oration), Madras University, Taramani, Chennai, India. 25 Feb 2008: Stem cells & regenerative Medicine – emphasis on neurology.

II. Keynote Lectures


  1. 11th Annual Regenerative Medicine Symposium, Training Program in Regenerative Medicine (TPRM), University of Toronto, Canada. 25 April 2018: Key Note Lecture: Novel solutions in Regenerative Medicine through inter-disciplinary interaction among institutes in Japan and India.

  2. The 7th International Symposium for Future Technology Creating Better Human Health and Society, Okayama University, Tsushima campus, Okayama, Japan. 07 Feb 2014: Keynote Lecture.Recent Progress in Cancer Biology through Multidisciplinary Mode.

  3. Third International Seminar on Frontiers of Stem Cell and Biotechnology in Human & Veterinary Medicine. Tamil Nadu University of Veterinary and Animal Sciences (TANUVAS), Chennai, India. 08 Jan 2013: Keynote Lecture.

  4. 5th Annual Regenerative Medicine Symposium, Training Program in Regenerative Medicine (TPRM), University of Toronto, Canada. 05 Apr 2012: Key Note Lecture: Stem Cell Transplantation in India. Keynote Lecture.

  5. Second International Seminar on Frontiers of Stem Cell and Biotechnology in Human & Veterinary Medicine. Tamil Nadu University of Veterinary and Animal Sciences (TANUVAS), Chennai, India. 18-19 Jul 2011: Keynote Lecture.

    6. III. Invited Talks


  6. 8th Vinmec International Conference on Cell & Gene Therapy (VCGT) – VCGT 2025 - Transforming Healthcare with Cell & Gene Therapy, Vietnam Association of Regenerative Medicine and Cell Therapy (VARC). Vinmec University, Hanoi, Vietnam 31 Oct 2025: BEES-HAUS cell therapy for male urethral stricture; pilot clinical study.

  7. Lecture for DNB (Diplomate of National Board) Scholars,Kauvery Hospitals, Chennai, India. 07 Jun 2025: Augmenting cancer treatment efficacy Through Immune Enhancement by Immune-cell therapies.

  8. National Cancer Hospital, Ministry of Health, Mauritius. 24 May 2025: Autologous NK cell based Immune cell therapy for cancer & for immune enhancement.

  9. World Psoriasis Day Hybrid-Online Seminar. Jointly Organized by Department of Dermatology, Thoothukudi Government Medical College, Tirunelveli-Thoothukudi-Kanyakumari Dermatologists' Association and Nichi-In Centre for Regenerative Medicine (NCRM) (Virtual). 02 Nov 2024: Clinical Trial Outcome of Neu REFIX Beta Glucans in Patients with Psoriasis.

  10. Japanese Society of Social Medicine,Kyushu University of Medical Sciences, Miyazaki, Japan. 27 Oct 2024: A global, Inter-disciplinary interaction among scientists and clinicians to develop solutions for a rare genetic disease: Duchenne Muscular Dystrophy.

  11. Continuing Medical Education Seminar on Regenerative therapies in Healthcare and Ophthalmology, C-Care Welkins Hospital, Mauritius. 20 Aug 2024: Novel health care solutions from Japan: Adjuvants to cell therapies in Ophthalmology, Oncology, Urology and rare diseases.

  12. Concurrent Sessions: Duchenne muscular dystrophy. Middle East and North Africa Congress for Rare Diseases. Abu Dhabi, UAE. 16-19 May 2024:Novel B-glucan based disease modifying treatment adjuvant in Duchenne muscular dystrophy.

  13. Informa healthcare Immune health Asia Webinar. 22 Mar 2022: Immune health: Ingredient science, consumer trends and market opportunities.

  14. Advance Course on Scientific Approach to Research in Newer Medical Technologies, Frontier Mediville, India. 14-17 Dec 2021: Proven cell engraftment on ocular surface, yielding successful cell therapy in Urethral stricture.

  15. Online Guest Lecture. Faculty of Veterinary Medicine. Universitas Brawijaya, Indonesia. 05 Oct 2020: Corneal regeneration using autologous and allogenic donor-corneal derived cells using nanocomposite materials. 3 in 1 program.

  16. Kanagawa – Shonan Health Innovation Park Seminar, Japan. 15 Nov 2019: A novel autologous buccal mucosal cell therapy for male urethral stricture; BEES-HAUS Technique.

  17. Tata Memorial Hospital, Mumbai, India. 26 Jul 2019: Three thoughts for collaborative research in Oncology; Simple, Tedious & Futuristic.

  18. II International Conference of Cardiologists and Cardiac Surgeons on Chronic Heart Failure - Jointly organized by Association of Cardiologists and Cardiovascular Surgeons of Republic of Kazakhstan & Ministry of Healthcare of the Republic of Kazakhstan, Taraz, Kazakhstan. 11-12 May 2018: Clinical application of autologous bone marrow mononuclear cells in patients with terminal stage of heart failure and our study of futuristic cell therapy in myocardial regeneration.

  19. Regenerative Medicine Cross Road #7 by Forum for Innovations in Regenerative Medicine (FIRM), Tokyo, Japan. 06 Mar 2018: A novel solution for urethral repair - the BEES HAUS procedure.

  20. Regenerative Medicine Cross Road #4 by Forum for Innovations in Regenerative Medicine (FIRM), Tokyo, Japan. 01 Jun 2017: An overview of Regenerative Medicine Scenario in India & our 12-year experience of Indo-Japan bridging.

  21. 12th Annual meeting of the Society for Regenerative Medicine (SRMTE), Bengaluru, India. 01 Feb 2016: Stem cell Therapy in regenerative medicine: present status and future prospects in India.

  22. ATRO Conference - Association for Transitional Research in Oncology 2016, Bengaluru, India. 29-30 Jan 2016: Autologous NK cell and T cell combination in treating cancer & cell therapy regulations in Japan.

  23. Bangkok General Hospital, Bangkok, Thailand 11 Jan 2016: Autologous Immune Enhancement Therapy (AIET) and Boron Neutron Capture Therapy (BNCT) for Cancer.

  24. Vinmec International Hospital, Hanoi, Vietnam. 8 Jan 2016: Autologous Immune Enhancement Therapy (AIET) for Cancer.

  25. National Scientific Medical Center, Astana, Kazakhstan. 24 Nov 2015: Cell based therapies coming of age.

  26. Kazakh Research Institute of Eye Diseases. Almaty, Kazakhstan. 23 Nov 2015: Stem cell based applications in Oncology, Ophthalmology, Orthopaedics, Urology and Cosmetology.

  27. All-Russia Ophthalmological Forum (AROF) 2015, Moscow, Russia. 24 Sep 2015: Two novel approaches to address Corneal Epithelial Damage using Autologous Limbal Stem Cells or Buccal Mucosal Epithelium.

  28. SRM University, Kattankulathur, Chennai, India. 24 Jul 2014: Guest Lecture on Applications of Stem Cells and Regenerative Medicine in Clinical settings with special emphasis on ophthalmology.

  29. Bangalore INDIA BIO 2014 Conference. The Lalit Ashok, Bangalore, India. 11 Feb 2014: What's next for Stem Cells & Regenerative Medicine.

  30. Innovations in Oncology; Prof. R. D. Choksi Auditorium, Tata Memorial Hospital, Mumbai, India. . 07 Sep 2013: AIET for Cancer; long term results and our Indian experience.

  31. Confederation of Indian Industry (CII). Tamil Nadu Health Tourism - An International Conference and Exhibition on Health Tourism; Chennai Trade Centre, Chennai, India. 20 Apr 2013: International linkages for enhancing competence and Growth.

  32. Keracon, First Indian Corneal Surgeons meeting, Goa, India. 15 Dec 2013: Successful transportation of human cadaver corneal endothelial tissue in a polymer cocktail, expansion of its precursors, their transplantation to cadaver bulls eye and to patients with bullous keratopathy using a nanocomposite gel sheet.

  33. SANJEEVITA 2013 - Annual Summit on Current Concepts in Integrative Medicine . Mahatma Gandhi Medical College and Research Institute (MGMCRI), Sri Balaji Vidyapeeth University, Puducherry, India. 06 Sep 2013: Physico-chemical nurturing of the 'Cell'- A tool for Rejuvenation.

  34. The Afro-Asian Conference of Transitional Research in Oncology (ACTRO) 2013, Association for Transitional Research in Oncology, Bangalore, India. 22-24 Feb 2013: Personalized treatment for cancer using autologous immune cells.

  35. 57th Annual Conference of Indian Orthopaedic Association (IOACON 2012), Chennai, India. 12-16 Dec 2012: Regenerative medicine in repair of bones and cartilage.

  36. 1st National Stem Cell Congress – Malaysia, Kuala Lumpur, Malaysia. 29-30 Oct 2012: Cell Therapy approach for Corneal Diseases.

  37. 1st National Stem Cell Congress – Malaysia, Kuala Lumpur, Malaysia. 29-30 Oct 2012: Our experience in Translation of Stem Cell Therapy in Spinal Cord Injury.

  38. Biotech 2012, Annual Conference-Current Advances in Biotechnology and Medicine. Department of Research, Institute of Liver and Biliary Sciences (ILBS), New Delhi, India. 24-25 Feb 2012: Immune Cells, intricacies and co-existing potentials in tackling cancers and viruses.

  39. Conference on Innovations in Oncology - Targeted therapies and Cancer. Indian Society of Oncology. New Delhi, India. 18 Mar 2012: Autologous NK cell based Immune Enhancement Therapy (AIET) for Cancer.

  40. International conference on Angiogenesis: Basics and Applications. Anna University–K. B. Chandrasekhar Research Centre (AU–KBC), Chennai, India. 01-03 Mar 2012: Constructive angiogenesis in regenerative medicine and destructive angiogenesis in cancer; commonalities and clues to learn.

  41. Guest lecture at the Global Blueprint Conference on Stem cells for Spinal cord injury. University of Toronto, Canada. 21-22 May 2010.

  42. First annual meeting of the Bangladesh Society of haematologists, Dhaka, Bangladesh. 29 May 2010: In vitro expansion of CD34 cell population of human cord blood and bone marrow derived mononuclear cells using synthetic scaffolds.

  43. First annual meeting of the Bangladesh Society of haematologists, Dhaka, Bangladesh. 29 May 2010: In vitro expansion of CD34 cell population of human cord blood and bone marrow derived mononuclear cells using synthetic scaffolds.

  44. Bio Asia 2010 : The Global Bio Business Forum; Hyderabad, India. 03-06 Feb 2010: Biomimicry - Our perspectives on biomimicking nano materials and environments favouring tissue engineering.
  45. 25th Anniversary of Bone Marrow Transplantation in Tata Memorial Hospital, Mumbai, India. 13 Apr 2009: Invited lecture

  46. BioHealth Mauritius, Mauritius. 07 Dec 2009: What does the future hold for stem cell research and therapies.

  47. International Conference on Stem cell, Tissue Engineering and Regenerative Medicine – Frontier Conclave, Chennai, India. 30 Nov - 02 Dec 2007: Our Approach to Cell Therapeutics using Hybrid Biomaterials.

  48. First Annual Meeting of SCRFI and International Conference on Stem Cell Research, Bangalore, India. 29 Jan – 01 Feb 2007: Culturing, tissue engineering and re-implantation of stem cells using cell / tissue specific hybrid biomaterials.

  49. First Annual Meeting of German Society for Stem Cell Research (GSZ), University of Cologne, Germany. 03 Nov 2006: In vitro expansion of clinically usable stem cells and progenitor cells for cell therapeutics and in vivo implantation in animal models; our experience.