| Dr. | Julieta | Marino | Universidad de Buenos Aires. Facultad de Farmacia y Bioquímica. Departamento de Química Biológica. CONICET-UBA. Instituto de Química y Fisicoquímica Biológicas (IQUIFIB) | Oncology Therapeutics and Novel Approaches | Argentina | Best Researcher Award | |
| Dr | Shoko | Marshall | Department of Medicine, Tokyo Women’s Medical University Medical Center East | Oncology Therapy | Japan | Best Research Award | |
| Dr | Virna Margarita | Martín Giménez | Universidad Católica de Cuyo | Others | Argentina | Excellence in Research | |
| Dr | Cynthia | Martinez | PRIVATE | Cancer Biomarkers | Mexico | Best Researcher Award | |
| Ms. | Francesca | Marturano | Massachusetts Genera Hospital | Radiation Oncology | United States | Best Researcher Award | |
| Assoc Prof Dr | Marwa | Matboli | Ain Shams Faculty of medicine | Cancer Biomarkers | Egypt | Best Researcher Award | |
| Assist Prof Dr | Mesfin | Mathewos | Wolaita Sodo University | Cancer Biopsy | Ethiopia | Best Research Award | |
| Dr | Johann | Matschke | Institute of Cell Biology (Cancer Research), University hospital Essen, University Duisburg-Essen | Radiation Oncology | Germany | Best Researcher Award | |
| Mrs | Alexia | MAZARD | Hospices Civils Lyon | Others | France | Best Researcher Award | pencis.com |
| Assoc Prof Dr | Margaret | Mc Gee | University College Dublin | Cancer Cell Biology | Ireland | Best Research Award | |
| Dr. | Fatima | MECHTA-GRIGORIOU | Institut Curie | Cancer Biomarkers | France | Best Researcher Award | |
| Mr. | Michael | Megafu | A.T. Still University - Kirksville College of Osteopathic Medicine - - Kirksville, MO | Others | United States | Best Researcher Award | |
| Dr | Stavros | Melemenidis | Stanford University School of Medicine | Cancer Metastasis | United States | Best Researcher Award | pencis.com |
| Prof. | Taha | Merghoub | Weill Medical College of Cornell University | Tumor Immunology | United States | Best Researcher Award | |
| Ms | JIA | MI | north university of china | Radiation Oncology | China | Best Researcher Award | |
| Dr | Wayne | Miles | Ohio State University | Cancer Biomarkers | United States | Best Research Award | |
| Prof | Andrew | Miller | Mendel University in Brno | Oncology Therapeutics and Novel Approaches | Czech Republic | Best Researcher Award | |
| Dr | mehran | minbashi | Tarbiat modares university | Cancer Cell Biology | Iran | Best Research Award | |
| Dr | Ana Cláudia Camargo | Miranda | Albert Einstein Hospital | Others | Brazil | Best Researcher Award | |
| Dr | Noelia Victoria | Miret | Universidad de Buenos Aires, Facultad de Medicina, Departamento de Bioquímica Humana, Laboratorio de Efectos Biológicos de Contaminantes Ambientales | Cancer Cell Biology | Argentina | Best Researcher Award | |