Navigation Links
Researchers discover why measles spreads so quickly
Date:11/4/2011

Laval, Canada -- Measles virus is perhaps the most contagious virus in the world, affecting 10 million children worldwide each year and accounting for 120,000 deaths. An article published in the Nov. 2, 2011 issue of Nature explains why this virus spreads so rapidly. The discovery by Roberto Cattaneo, Ph.D., at Mayo Clinic in Rochester, MN, in collaboration with Veronika von Messling, DVM, at the Centre INRSInstitut Armand-Frappier and research teams at several other universities opens up promising new avenues in cancer treatment.

Measles virus spreads from host to host primarily by respiratory secretions. This mode of transmission explains why the virus spreads so quickly and how it resists worldwide vaccination programs to eradicate it.

The study in Nature shows for the first time how the measles virus "exits" its host via nectin-4, which is found in the trachea. While viruses generally use cellular receptors to trigger and spread infection in the body, measles virus uses one host protein to enter the host and another protein expressed at a strategic site to get out.

Nectin-4 is a biomarker for certain types of cancer, such as breast, ovarian, and lung cancers. Clinical trials are currently under way using a modified measles virus. Because measles virus actively targets nectin-4, measles-based cancer therapy may be more successful in patients whose cancers express nectin-4. Such therapy could be less toxic than chemotherapy or radiation.


'/>"/>
Contact: Gisle Bolduc
gisele.bolduc@adm.inrs.ca
418-654-2501
INRS
Source:Eurekalert

Page: 1

Related medicine news :

1. Researchers identify structure of apolipoprotein
2. Researchers aim to improve lives of military families with special needs
3. UCLA researchers identify brain cells responsible for keeping us awake
4. Researchers help in search for new ways to image, therapeutically target melanoma
5. Univesity of Notre Dame researchers form new partnership to help trauma patients
6. Ohio State researchers design a viral vector to treat a genetic form of blindness
7. Researchers reveal potential treatment for sickle cell disease
8. Senior citizens as co-researchers to improve urban planning
9. Plant researchers locate transporter used for nicotine metabolism
10. Live-action films of worm sperm help researchers track critical fertility enzymes
11. Moffitt Cancer Center researchers find regulatory T-cell clue to help prevent GVHD
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:3/25/2017)... ... 2017 , ... Getting earned media coverage meaningful for Garden Media Group's clients ... the year, Garden Media aims to provide material helpful to clients’ goals and bottom ... client’s key messages to gain coveted media placements, Garden Media wows clients year-round. ...
(Date:3/24/2017)... (PRWEB) , ... March 24, 2017 , ... ... from third world countries to hospitals in the United States, it’s a threat ... on the current obstacles facing infection prevention and offers strategies for the healthcare ...
(Date:3/24/2017)... ... ... The iaedp Foundation, the premier provider of educational programs and training standards for eating ... of disordered eating, announced today that the 2017 Symposium set a new attendance record ... countries converged on the Green Valley Resort in Las Vegas. , “We are ...
(Date:3/24/2017)... ... 24, 2017 , ... Northridge dentists, Dr. Michel ... sleep apnea and TMJ at their office. TMJ, or temporomandibular joint disorder, has ... type, is increasingly being treated at dental offices with newly developed procedures and ...
(Date:3/24/2017)... ... March 24, 2017 , ... Empower Brokerage, located ... training and leads programs. , In February, 2017, Empower Brokerage introduced their new ... Partners is designed to teach how to maximize their sales efforts, as well ...
Breaking Medicine News(10 mins):
(Date:3/24/2017)... , March 24, 2017 Abdominal Aortic Aneurysm Repair Devices Market was ... 2022, Globally, registering a CAGR of 5.1% from 2016 to 2022. The endovascular stent ... dominate the market during the study period. Continue Reading ... ... ...
(Date:3/24/2017)... 2017 New England Pediatric Device Consortium (NEPDC) ... including funding and in-kind service towards the commercialization of ... "Making blood draws less traumatic for children could ... experience better.  We,re looking forward to working with Velano ... care for the kids we treat," said Ann-Christine ...
(Date:3/24/2017)... Research and Markets has announced the addition of the "Global Wound ... report to their offering. ... The global wound care market was worth $24,482.9 million in 2015 and ... Among the various wound care products type, the advanced wound ... 2015. Among the various applications, surgical wound segment held the largest share ...
Breaking Medicine Technology: