Navigation Links
Researchers create a healthier cigarette
Date:1/3/2012

From a health care perspective, the best cigarette is no cigarette, but for the millions of people who try to quit smoking every year, researchers from Cornell University may have found a way to make cigarette smoking less toxic.

Using natural antioxidant extracts in cigarette filters, the researchers were able to demonstrate that lycopene and grape seed extract drastically reduced the amount of cancer-causing free radicals passing through the filter. The research will be the 1500th article published in the ground-breaking Journal of Visualized Experiments (JoVE), the only peer-reviewed, PubMed indexed video-journal.

"The implications of this technique can help reduce the hazardous effects of tobacco smoke," said Dr. Boris Dzilkovski, who co-authored the paper, "because free radicals are a major group of carcinogens."

Scientists have tried to make safer cigarettes in the past. Haemoglobin (which transports oxygen in red blood cells) and activated carbon have been shown to reduce free-radicals in cancer smoke by up to 90 percent, but because of the cost, the combination has not been successfully introduced to the market.

JoVE Content Director, Dr. Aaron Kolski-Andreaco, is very excited to be publishing this article as the journal's landmark 1500th article.

"Practically, this research could lead to an alternative type of cigarette filter with a free radical scavenging additive," said Kolski-Andreaco. "It could lead to a less harmful cigarette."

The watch the full video article, please click here: http://www.jove.com/video/3406/a-protocol-for-detecting-and-scavenging-gas-phase-free-radicals-in-mainstream-cigarette-smoke


'/>"/>
Contact: Katherine Scott
katherine.scott@jove.com
617-820-1817
The Journal of Visualized Experiments
Source:Eurekalert

Page: 1

Related medicine news :

1. Cleveland Clinic researchers honored for contributions to science
2. UK researchers present findings from Kentucky breast cancer patients with disease relapse
3. Pitt researchers propose new model to design better flu shots
4. UTHealth researchers link multiple sclerosis to different area of brain
5. Women should still be concerned about hormone replacement therapy, say McMaster researchers
6. Northwestern researchers trial new device that may support improved newborn health
7. More reasons to keep this New Years weight loss resolution uncovered by Ben-Gurion U researchers
8. Researchers identify potential target to delay metastatic pancreatic cancer and prolong survival
9. Researchers use light to measure cancer cells response to treatment
10. MDC researchers: Ion channel makes African naked mole-rat insensitive to acid-induced pain
11. MU researchers find pet kidney injuries are similar to human kidney injuries
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/10/2014)... THURSDAY, July 10, 2014 (HealthDay News) -- Nature, not ... intelligence of individual chimpanzees, a new study finds. ... it comes to cognitive [thinking] abilities in chimpanzees," William ... Atlanta, said in a news release from the journal ... give insight into the evolution of intelligence in humans, ...
(Date:7/10/2014)... July 10, 2014 (HealthDay News) -- Men who have ... prostate cancer, a new study suggests. But the ... urologists not involved with the study said more research ... truly accurate. For the study, Harvard researchers analyzed ... followed for 24 years, starting in 1986. During that ...
(Date:7/10/2014)... than 200 experts on aggression, who research issues ranging ... the 21st World Meeting of the International Society for ... July 15-19. , Georgia State University is hosting the ... on alternating continents. , "We are excited to be ... countries, which will help produce fresh ideas about the ...
(Date:7/10/2014)... CLEVELAND The U.S. Department of Health and Human ... Hospitals (UH) Case Medical Center Seidman Cancer Center totaling ... at improving care for patients with complex cancer. ... a unique model developed at UH to enhance care ... or demonstrated need for high health care utilization. ...
(Date:7/10/2014)... studies have shown that more severe illness and even ... secondary respiratory infection after developing influenza. Now, however, a ... determined that if you reverse the order of infection, ... may actually protect against a bad case of the ... protein pneumolysin, which is described as a bacterial virulence ...
Breaking Medicine News(10 mins):Health News:Like Humans, Chimps' Smarts May Rely on Genes 2Health News:Study Links Vasectomy to Aggressive Prostate Cancer 2Health News:Study Links Vasectomy to Aggressive Prostate Cancer 3Health News:Georgia State hosts national conference on aggression 2Health News:Georgia State hosts national conference on aggression 3Health News:UH Case Medical Center awarded $4.7 million grant from HHS 2Health News:UH Case Medical Center awarded $4.7 million grant from HHS 3Health News:Bacterial colonization prior to catching the flu may protect against severe illness 2
... Caraco Pharmaceutical,Laboratories, Ltd. (NYSE Alternext US: CPD) posted net ... first nine months of Fiscal 2009 of $55.7,million and ... million, respectively, for the third quarter and first nine ... the third quarter of Fiscal 2009,and an increase of ...
... study, presented at The Endocrine Society,s 90th Annual Meeting ... carbohydrates and protein followed by a low-carb, low-calorie diet ... dieters on track with their weight loss program.Lead author, ... Venezuela, along with scientists from Virginia Commonwealth University ...
... division of Ben Venue Laboratories, Inc., announced the ... AP rated and is equivalent to Camptosar(R).,Irinotecan is ... colon or,rectum whose disease has recurred or progressed ... for immediate shipment,nationwide. , ...
... RediClinic LLC today announced that it,has expanded its ... of Texas to include its Austin area clinics. ... an in-network provider for Blue Cross Blue,Shield enrollees. ... in,the Austin area and 15 H-E-B stores in ...
... 117 studies and 25,000 patients to arrive at ranking ... and escitalopram (Lexapro) are the best of 12 new-generation ... analysis shows. , The Italian researchers reviewed 117 studies ... to come to this conclusion. , The drugs tested ...
... First Substantive Legislation that would provide Comprehensive Pancreatic ... ProgressEL SEGUNDO, Calif., Jan. 29 The Pancreatic ... hope in a comprehensive way through research, patient ... applauds U.S. Representatives Anna Eshoo (D-CA) and Ginny ...
Cached Medicine News:Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 2Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 3Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 4Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 5Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 6Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 7Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 8Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 9Health News:Caraco Pharmaceutical Laboratories, Ltd. Reports Results for the Third Quarter and First Nine Months of Fiscal 2009 10Health News:New Study: Protein in the Morning Helps Dieters Stay on Track and Keep Weight Off 2Health News:Bedford Laboratories(TM) to Begin Shipping Irinotecan HCl Injection 2Health News:RediClinic Locations in Austin Added as Blue Cross and Blue Shield of Texas Network Providers 2Health News:Zoloft, Lexapro the Best of Newer Antidepressants 2Health News:The Pancreatic Cancer Research and Education Act Addresses the Astounding Mortality of the Fourth Leading Cause of Cancer Death in the United States 2Health News:The Pancreatic Cancer Research and Education Act Addresses the Astounding Mortality of the Fourth Leading Cause of Cancer Death in the United States 3
(Date:7/10/2014)... 11. Juli 2014  Dilon Technologies, ... die molekulare Bildgebung, einschließlich molekularer Bildgebung ... CE-Zulassung für sein Navigator ® -Gamma-Sondensystem ... das Produkt jetzt europaweit vertreiben. Dilon ... der europäischen Länder ausgedehnt und bereits ...
(Date:7/10/2014)... July 10, 2014  The U.S. Department of Health ... to University Hospitals (UH) Case Medical Center Seidman Cancer ... model aimed at improving care for patients with complex ... project will test a unique model developed at UH ... disease, significant comorbidities, or demonstrated need for high health ...
(Date:7/10/2014)... , July 10, 2014  Breg, Inc., ... services, has launched the FreeRunner™ knee brace with ... suffer from patella mal-tracking return to active lifestyles. ... than other braces, providing support when patients need ... when they don,t. Patellofemoral issues are ...
Breaking Medicine Technology:Dilon erhält CE-Zulassung für sein Navigator-Gamma-Sondensystem 2University Hospitals Case Medical Center Awarded $4.7 Million Grant from U.S. Department of Health and Human Services 2University Hospitals Case Medical Center Awarded $4.7 Million Grant from U.S. Department of Health and Human Services 3University Hospitals Case Medical Center Awarded $4.7 Million Grant from U.S. Department of Health and Human Services 4Breg Introduces Knee Brace to Help Runners with Patellofemoral Pain Syndrome 2