- Diet
- Cancer
- Colorectal Cancer
- Prostate Cancer
- Breast Cancer
- Adenoid Cystic Carcinoma
- Amyloidosis
- Anal Cancer
- Appendix Cancer
- Astrocytoma - Childhood
- Ataxia-Telangiectasia
- Beckwith-Wiedemann Syndrome
- Bile Duct Cancer (Cholangiocarcinoma)
- Birt-Hogg-Dubé Syndrome
- Bladder Cancer
- Bone Cancer (Sarcoma of Bone)
- Brain Stem Glioma - Childhood
- Brain Tumor
- Breast Cancer - Inflammatory
- Breast Cancer - Metastatic
- Breast Cancer - Male
- Carney Complex
- Central Nervous System Tumors (Brain and Spinal Cord) - Childhood
- Cervical Cancer
- Childhood Cancer
- Cowden Syndrome
- Craniopharyngioma - Childhood
- Desmoid Tumor
- Desmoplastic Infantile Ganglioglioma, Childhood Tumor
- Ependymoma - Childhood
- Esophageal Cancer
- Ewing Sarcoma - Childhood and Adolescence
- Eye Melanoma
- Eyelid Cancer
- Familial Adenomatous Polyposis
- Familial GIST
- Familial Malignant Melanoma
- Familial Pancreatic Cancer
- Gallbladder Cancer
- Gastrointestinal Stromal Tumor - GIST
- Germ Cell Tumor - Childhood
- Gestational Trophoblastic Disease
- Head and Neck Cancer
- Hereditary Breast and Ovarian Cancer
- Hereditary Diffuse Gastric Cancer
- Hereditary Leiomyomatosis and Renal Cell Cancer
- Hereditary Mixed Polyposis Syndrome
- Hereditary Pancreatitis
- Hereditary Papillary Renal Carcinoma
- HIV/AIDS-Related Cancer
- Juvenile Polyposis Syndrome
- Kidney Cancer
- Laryngeal and Hypopharyngeal Cancer
- Leukemia - Acute Lymphoblastic - ALL - Childhood
- Leukemia - Acute Lymphocytic - ALL
- Leukemia - Acute Myeloid - AML
- Leukemia - Acute Myeloid - AML - Childhood
- Leukemia - B-cell Prolymphocytic Leukemia and Hairy Cell Leukemia
- Leukemia - Chronic Lymphocytic - CLL
- Leukemia - Chronic Myeloid - CML
- Leukemia - Chronic T-Cell Lymphocytic
- Leukemia - Eosinophilic
- Li-Fraumeni Syndrome
- Liver Cancer
- Lung Cancer - Non-Small Cell
- Lung Cancer - Small Cell
- Lymphoma - Hodgkin
- Lymphoma - Hodgkin - Childhood
- Lynch Syndrome
- Lymphoma - Non-Hodgkin - Childhood
- Lymphoma - Non-Hodgkin
- Mastocytosis
- Medulloblastoma - Childhood
- Melanoma
- Meningioma
- Mesothelioma
- Multiple Endocrine Neoplasia Type 1
- Multiple Endocrine Neoplasia Type 2
- Multiple Myeloma
- MUTYH (or MYH)-Associated Polyposis
- Myelodysplastic Syndromes - MDS
- Nasal Cavity and Paranasal Sinus Cancer
- Nasopharyngeal Cancer
- Neuroblastoma - Childhood
- Neuroendocrine Tumor of the Gastrointestinal Tract
- Neuroendocrine Tumor of the Lung
- Neuroendocrine Tumor of the Pancreas
- Neuroendocrine Tumors
- Neurofibromatosis Type 1
- Neurofibromatosis Type 2
- Nevoid Basal Cell Carcinoma Syndrome
- Oral and Oropharyngeal Cancer
- Osteosarcoma - Childhood and Adolescence
- Ovarian, Fallopian Tube, and Peritoneal Cancer
- Pancreatic Cancer
- Parathyroid Cancer
- Penile Cancer
- Peutz-Jeghers Syndrome
- Pheochromocytoma and Paraganglioma
- Pituitary Gland Tumor
- Pleuropulmonary Blastoma - Childhood
- Retinoblastoma - Childhood
- Rhabdomyosarcoma - Childhood
- Salivary Gland Cancer
- Sarcoma - Kaposi
- Sarcomas, Soft Tissue
- Skin Cancer (Non-Melanoma)
- Small Bowel Cancer
- Stomach Cancer
- Testicular Cancer
- Thymoma and Thymic Carcinoma
- Thyroid Cancer
- Tuberous Sclerosis Complex
- Unknown Primary
- Uterine Cancer
- Vaginal Cancer
- Von Hippel-Lindau Syndrome
- Vulvar Cancer
- Waldenstrom Macroglobulinemia (Lymphoplasmacytic Lymphoma)
- Werner Syndrome
- Wilms Tumor - Childhood
- Xeroderma Pigmentosum
- Veterans with Cancer
- Insurance and Cancer
- Prayers for Cancer Healing
- Prayers for Cancer Survival
- Pharmacology - Cancer Oncology drugs
- Natural Cures for Cancer
- Cancer Causing Foods
- Cancer Fighting Foods
- Kaposi Sarcoma
- Nausea and Vomiting in Cancer
- Adrenocortical Carcinoma
- Adolescents and Young Adults with Cancer
- Basal Cell Carcinoma of the Skin
- Burkitt Lymphoma
- Pancreatic Cancer
- Pain Management in Cancer
- CBD and Cancer Patients
- Cancer Treatment
- Stoma Bag
- Cancer Bra
- Cancer Wigs
- Lymphedema and Cancer
- Ductal Carcinoma In Situ (DCIS)
- Mouth Cancer
- Pregnancy and Breast Cancer
- Endometrial Cancer
- Heart Tumors, Childhood
- Merkel Cell Carcinoma
- Urethral Cancer
- Cancer in Young Adults
- Exercise and Cancer
- Insurance Denial and Cancer
- Bronchial Tumors
- Colostomy and Cancer
- Tube Feeding and Cancer
- Chronic Myeloproliferative Neoplasms
- Pulmonary Inflammatory Myofibroblastic Tumor
- Cutaneous T-Cell Lymphoma
- Fallopian Tube Cancer
- Breast Prostheses after Mastectomy
- Vascular Tumors
- Urethral cancer
- Music
Killer T cell attacking cancer
Cambridge University's Under the Microscope is a collection of videos that show glimpses of the natural and man-made world in stunning close-up. Check out the rest of the series here: http://bit.ly/A6bwCE
In this video we see a killer T cell of the immune system attacking a cancer cell.
Professor Gillian Griffiths:
"Cells of the immune system protect the body against pathogens. If cells in our bodies are infected by viruses, or become cancerous, then killer cells of the immune system identify and destroy the affected cells. Cytotoxic T cells are very precise and efficient killers. They are able to destroy infected or cancerous cells, without destroying healthy cells surrounding them. The Wellcome Trust funded laboratory of Professor Gillian Griffiths, at the Cambridge Institute for Medical Research, investigates just how this is accomplished. By understanding how this works, we can develop ways to control killer cells. This will allow us to find ways to improve cancer therapies, and ameliorate autoimmune diseases caused when killer cells run amok and attack healthy cells in our bodies."
Cytotoxic T cells are just 10 microns in length: approximately one-tenth the width of a human hair. These movies are 92 times real time.
The original footage shown was made by Alex Ritter, a PhD student on the NIH-OxCam programme, in the laboratory of Professor Gillian Griffiths at the Cambridge Institute for Medical Research and the Department of Medicine of the Clinical School of the University of Cambridge. The images were acquired using an Andor Revolution spinning disk system with an Olympus microscope. Professor Griffiths is a Wellcome Trust Principal Research Fellow.
Links for more information:
http://www.cimr.cam.ac.uk
http://www.cimr.cam.ac.uk/investigators/griffiths/index.html
http://www.immunology.cam.ac.uk/about
Music by Intercontinental Music Lab
http://www.intercontinentalmusiclab.com
Discover the latest research taking place at Cambridge and sign up to stay up to date with our films, podcasts, news and features.
https://www.cam.ac.uk/news
https://news.cam.ac.uk/p/6DCF-....84G/subscribe-to-the
SORT BY-
Top Comments
-
Latest comments