Navigation Links
Napoleon's mysterious death unmasked, UT Southwestern researcher says

ate-of-the-art tumor-staging method from 21st century pathology and determined that Napoleon had at least T3N1M0, or Stage IIIA, gastric cancer, which is very severe. The method grades severity on a 1 to 4 scale, with 4 being the worst case. The "T" designates cancer size; the "N" designates the presence of lymph nodes, which are associated with tumors; and the "M" designates metastasis of the cancer to other organs. The autopsy and other accounts indicate that the cancer was large, lymph nodes were present around the stomach and there were no tumors in other organs. Only 20 percent of patients with Stage IIIA gastric cancer survive five years if treated with modern surgery and chemotherapy.

But what might have caused Napoleon's cancer?

Risk factors for gastric cancer include male gender, genetic susceptibility, chronic gastritis and infection by the bacteria Helicobacter pylori.

Although genetic susceptibility is a possible cause, it's not likely, Dr. Genta said. That's because the autopsy of Napoleon's father described a tumor that might have been something other than gastric cancer. And because autopsies were not performed on other Bonaparte family members, their causes of death can only be speculated upon based on symptoms or medical reports.

Instead, the ulcerated lesion on the emperor's stomach suggests a history of chronic H. pylori gastritis, which might have increased his risk of gastric cancer, Dr. Genta said. The risk might have been further increased by his diet full of salt-preserved foods but sparse in fruits and vegetables ?common fare for long military campaigns.

"Even if treated today, he'd have been dead within a year," he said.

Dr. Genta completed some of the work for this report while at the University of Geneva. Researchers from the Aarau Cantonal Hospital and the Institute of Pathology at the University Hospital of Basel, both in Switzerland, and McGill University in
'"/>

Source:UT Southwestern Medical Center


Page: 1 2 3 4

Related biology news :

1. UAB scientists discover the origin of a mysterious physical force
2. WWF peeks into mysterious life of Borneos pygmy elephants
3. Combination therapy boosts effectiveness of telomere-directed cancer cell death
4. Enzyme allows B cells to resist death, leading to leukemia
5. Critical role in programmed cell death identified
6. A comprehensive response to HIV could prevent 10 million AIDS deaths in Africa by 2020
7. The death of a very special chimpanzee
8. The very unexpected life and death of a leukemic cell
9. Solutions that reduce death of marine life reeled in by International Smart Gear Competition
10. Emergence of cancer as major cause of childhood death in developing countries is not being adequately addressed
11. Hanging baskets of sex and death help fruit growers
Post Your Comments:
(Date:5/21/2013)... "place" is increasingly being considered in the management ... new resource that can help them recognize and ... places in their lives. , Place-Based Conservation: ... co-edited by the Pacific Northwest Research Station,s Linda ... to conservation. The book is published by Springer ...
(Date:5/21/2013)... types become most deadly when they metastasize and spread ... stage, it becomes very difficult for doctors to locate ... researchers at the University of Missouri have found a ... cells wherever they may be in the body. Michael ... College of Veterinary Medicine, says being able to target ...
(Date:5/21/2013)... the world,s largest scientific society, invites news media ... September 8-12, 2013, in Indianapolis, Ind. It will ... at area hotels. , With more than 7,100 ... from astronomy to zoology ― the meeting ... rich assortment of spot news and feature possibilities. ...
Breaking Biology News(10 mins):MU researchers develop radioactive nanoparticles that target cancer cells 2
... a protein implicated in Alzheimer's disease, researchers at UT ... gene responsible for producing the specific protein ?called amyloid-beta ... and greatly reduce the protein's build-up in the brain. ... of Alzheimer's disease. , "The whole point of the ...
... researchers at Duke's Pratt School of Engineering have imaged ... demonstration showed that the probes could give surgeons a ... are performed through tiny "keyhole" incisions. , If the ... lead to more precise and safer endoscopic surgeries, said ...
... University of York have launched a new research project which ... Researchers from the University's Department of Biology are heading the ... cells for use in the repair of bone defects and ... in the UK and across Europe, as well as academics ...
Cached Biology News:DNA gene vaccine protects against harmful protein of Alzheimer's disease 2Rare Tibetan antelope listed as endangered 2Rare Tibetan antelope listed as endangered 3Bones from blood: Scientists aim to break new ground on fractures 2
(Date:5/21/2013)... WA (PRWEB) May 21, 2013 Through ... trainings, and funds for lab equipment, 25 organizations will ... and importance of optics and photonics in daily life ... . , The organizations, located in 10 countries, are ... to be awarded by SPIE, the international society ...
(Date:5/21/2013)... The congress of the ERA-EDTA ... the biggest congress in Europe ... are in Istanbul to share ... pioneering studies have been presented: / (1) ... VIA HEMODIALYSATE REDUCES ESA USE" By SFP-iron ...
(Date:5/21/2013)... May 21, 2013 Smarter Security, Inc., ... solutions, today announced that Genzyme, a Sanofi company and ... Door Detective® CL for a multi-use facility in the ... four other Genzyme buildings, this latest order underscores the ... tailgate detection device improving doorway access control. ...
(Date:5/21/2013)... FL (PRWEB) May 21, 2013 Many ... breakouts as contributor to acne. Recently physicians from ... of mental stress on the skin, and suggested using ... help reduce the chemicals produced from stress that cause ... from the negative feelings acne brings about, stress causes ...
Breaking Biology Technology:Learning About Light: Education Outreach Projects Funded in 10 Countries Through First Round of SPIE Grants 2Learning About Light: Education Outreach Projects Funded in 10 Countries Through First Round of SPIE Grants 3ERA-EDTA CONGRESS 2013: Late Breaking Clinical Trials 2ERA-EDTA CONGRESS 2013: Late Breaking Clinical Trials 3Door Security at Genzyme, a Sanofi Company, Enhanced with Door Detective from Smarter Security 2Door Security at Genzyme, a Sanofi Company, Enhanced with Door Detective from Smarter Security 3Adult Acne Treatment, Probiotic Action Explains How Hypnotherapy and Probiotics May Cure Various Skin Conditions 2
... Inc. ("CTI") (Nasdaq and MTA: CTIC) today announced the ... of pixantrone for the treatment of diffuse large B-cell ... Drug Administration,s (the "FDA") Division of Hematologic Products (the ... the PIX-R or PIX 306 trial, will compare a ...
... thigh bones that enable them to support huge loads whilst ... the journal Proceedings of the Royal Society B . ... of new materials based on thigh bone geometry. A ... collected thigh bone samples from British museum collections and zoos, ...
... , BOULDER, Colo.Physicists at the National,Institute of ... in which microwaves communicate with,a vibrating mechanical ... before in,similar experiments. The microscopic,apparatus is a ... control the,motion of a relatively large object ...
Cached Biology Technology:FDA Provides Guidance for Design of Cell Therapeutics' Pixantrone Pivotal Trial 2FDA Provides Guidance for Design of Cell Therapeutics' Pixantrone Pivotal Trial 3FDA Provides Guidance for Design of Cell Therapeutics' Pixantrone Pivotal Trial 4FDA Provides Guidance for Design of Cell Therapeutics' Pixantrone Pivotal Trial 5Study of 90 animals' thigh bones reveals how they can efficiently carry loads 2Study of 90 animals' thigh bones reveals how they can efficiently carry loads 3NIST electromechanical circuit sets record beating microscopic 'drum' 2NIST electromechanical circuit sets record beating microscopic 'drum' 3
Human FADD Affinity Purified Polyclonal Ab...
(3-[125I]iodotyrosyl26)Galanin (porcine), 925 kBq, 25 uCi. Category: IODINE LIGANDS....
... triple quadrupole 1200L sets the new ... environment - incorporating the latest technologies ... liquid chromatography analytical needs. The ... the Transmission Quadrupole Analyzer provide superior ...
Immunogen: Synthetic Peptide: V(22) N G H E F E I E G E G E G R(36) Storage: -20 C, Avoid Freeze/Thaw Cycles...
Biology Products: