Featured Research

from universities, journals, and other organizations

Cannabinoids May Inhibit Cancer Cell Invasion

Date:
December 27, 2007
Source:
Journal of the National Cancer Institute
Summary:
Cannabinoids may suppress tumor invasion in highly invasive cancers, according to a study published online December 25 in the Journal of the National Cancer Institute.

Cannabinoids may suppress tumor invasion in highly invasive cancers, according to a study published online December 25 in the Journal of the National Cancer Institute.

Cannabinoids, the active components in marijuana, are used to reduce the side effects of cancer treatment, such as pain, weight loss, and vomiting, but there is increasing evidence that they may also inhibit tumor cell growth. However, the cellular mechanisms behind this are unknown.

Robert Ramer, Ph.D., and Burkhard Hinz, Ph.D., of the University of Rostock in Germany investigated whether and by what mechanism cannabinoids inhibit tumor cell invasion.

Cannabinoids did suppress tumor cell invasion and stimulated the expression of TIMP-1, an inhibitor of a group of enzymes that are involved in tumor cell invasion.

“To our knowledge, this is the first report of TIMP-1-dependent anti-invasive effects of cannabinoids. This signaling pathway may play an important role in the antimetastatic action of cannabinoids, whose potential therapeutic benefit in the treatment of highly invasive cancers should be addressed in clinical trials,” the authors write.


Story Source:

The above story is based on materials provided by Journal of the National Cancer Institute. Note: Materials may be edited for content and length.


Cite This Page:

Journal of the National Cancer Institute. "Cannabinoids May Inhibit Cancer Cell Invasion." ScienceDaily. ScienceDaily, 27 December 2007. <www.sciencedaily.com/releases/2007/12/071226004546.htm>.
Journal of the National Cancer Institute. (2007, December 27). Cannabinoids May Inhibit Cancer Cell Invasion. ScienceDaily. Retrieved July 24, 2014 from www.sciencedaily.com/releases/2007/12/071226004546.htm
Journal of the National Cancer Institute. "Cannabinoids May Inhibit Cancer Cell Invasion." ScienceDaily. www.sciencedaily.com/releases/2007/12/071226004546.htm (accessed July 24, 2014).

Share This




More Health & Medicine News

Thursday, July 24, 2014

Featured Research

from universities, journals, and other organizations


Featured Videos

from AP, Reuters, AFP, and other news services

Idaho Boy Helps Brother With Disabilities Complete Triathlon

Idaho Boy Helps Brother With Disabilities Complete Triathlon

Newsy (July 23, 2014) An 8-year-old boy helped his younger brother, who has a rare genetic condition that's confined him to a wheelchair, finish a triathlon. Video provided by Newsy
Powered by NewsLook.com
Thousands Who Can't Afford Medical Care Flock to Free US Clinic

Thousands Who Can't Afford Medical Care Flock to Free US Clinic

AFP (July 23, 2014) America may be the world’s richest country, but in terms of healthcare, the World Health Organisation ranks it 37th. Thousands turned out for a free clinic run by "Remote Area Medical" with a visit from the Governor of Virginia. Duration: 2:40 Video provided by AFP
Powered by NewsLook.com
Stone Fruit Listeria Scare Causes Sweeping Recall

Stone Fruit Listeria Scare Causes Sweeping Recall

Newsy (July 22, 2014) The Wawona Packing Company has issued a voluntary recall on the stone fruit it distributes due to a possible Listeria outbreak. Video provided by Newsy
Powered by NewsLook.com
Huge Schizophrenia Study Finds Dozens Of New Genetic Causes

Huge Schizophrenia Study Finds Dozens Of New Genetic Causes

Newsy (July 22, 2014) The 83 new genetic markers could open dozens of new avenues for schizophrenia treatment research. Video provided by Newsy
Powered by NewsLook.com

Search ScienceDaily

Number of stories in archives: 140,361

Find with keyword(s):
Enter a keyword or phrase to search ScienceDaily for related topics and research stories.

Save/Print:
Share:

Breaking News:
from the past week

In Other News

... from NewsDaily.com

Science News

Health News

Environment News

Technology News



Save/Print:
Share:

Free Subscriptions


Get the latest science news with ScienceDaily's free email newsletters, updated daily and weekly. Or view hourly updated newsfeeds in your RSS reader:

Get Social & Mobile


Keep up to date with the latest news from ScienceDaily via social networks and mobile apps:

Have Feedback?


Tell us what you think of ScienceDaily -- we welcome both positive and negative comments. Have any problems using the site? Questions?
Mobile: iPhone Android Web
Follow: Facebook Twitter Google+
Subscribe: RSS Feeds Email Newsletters
Latest Headlines Health & Medicine Mind & Brain Space & Time Matter & Energy Computers & Math Plants & Animals Earth & Climate Fossils & Ruins