Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

3/6/2013 (1 year ago)

Catholic Online (www.catholic.org)

May become preferred diagnostic tool over invasive tube put directly into stomach

Scientists in China and Israel have developed a breath test that could help diagnose stomach cancers. The aforementioned test has a 90 percent success rate at picking up chemical signals for cancer, compared with less serious stomach problems, the study found.

Scientists in China and Israel have developed a breath test that could help diagnose stomach cancers.

Scientists in China and Israel have developed a breath test that could help diagnose stomach cancers.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

3/6/2013 (1 year ago)

Published in Health

Keywords: Stomach cancer, invasive procedure, endoscopy, dogs


LOS ANGELES, CA (Catholic Online) - It involves using sensors to detect very small particles of chemicals exhaled on breath, which are exuded from tumors. The findings involved 130 patients. The results were published in the British Journal of Cancer.

"We're already building on the success of this study with a larger-scale clinical trial," Professor Hossam Haick, lead researcher from Technion says. Haick is associated with the Israel Institute of Technology, and says that the breath test could be an alternative to an endoscopy, an invasive procedure using a long flexible tube passed into the digestive system.

Without much explanation, the endoscopy can be costly, time-consuming and unpleasant.

Around 7,000 people develop stomach cancer in the United Kingdom each year. Most are already in the advanced stages of stomach cancer when they are diagnosed.

"The nano-material breath test presents a possibility of screening for stomach cancer, which would hopefully lead to earlier diagnosis of the disease," Haick says.

Research and anecdotal reports had previously suggested dogs; usually Labrador retrievers and Portuguese water dogs can sniff out bladder, skin, lung, breast and ovarian cancers.

As dogs have a sense of smell 1,000 times more sensitive than humans, they can pick up compounds specific to cancers.

It has long been theorized that cancer-specific compounds detected by dogs could be incorporated into a new sensor which could be used to test stool and breath samples as part of screening.

"Only one in five people are able to have surgery as part of their treatment as most stomach cancers are diagnosed at stages that are too advanced for surgery," Kate Law, of Cancer Research U.K. says.

"Any test that could help diagnose stomach cancers earlier would make a difference to patients' long-term survival."

---


Pope Francis: end world hunger through 'Prayer and Action'


© 2014 - Distributed by THE NEWS CONSORTIUM

Pope Francis Prayer Intentions for September 2014
Mentally disabled:
That the mentally disabled may receive the love and help they need for a dignified life.
Service to the poor: That Christians, inspired by the Word of God, may serve the poor and suffering.



Comments


More Health

DARPA developing new implants for 'healing superpowers'' - Mark of the Beast? Probably, but it doesn't matter because you're already marked Watch

Image of Most people already carry the Mark of the Beast in some form.

By Catholic Online (NEWS CONSORTIUM)

The U.S. government, working through the Defense Advanced Research Projects Agency (DARPA), says it plans to develop tiny implants that will help soldiers and possibly ordinary citizens heal after injuries. The implants would be small enough to place at the ends of ... continue reading


This disease may foretell diabetes, heart attacks, or cancer and you may just have it! Watch

Image of Those with pre-diabetes can lower their chance of contracting diabetes with a healthy diet, exercise and weight loss.

By Catholic Online (NEWS CONSORTIUM)

Federal health statistics show that nearly half of all adults in the U.S. have either pre-diabetes or diabetes, severely raising their risk for heart attacks, blindness, amputations and cancer. LOS ANGELES, CA (Catholic Online) - These statistics show that 12.3% of ... continue reading


Are officials keeping facts about Ebola from the easily frightened public? Watch

Image of Some think the United Nations needs to address the Ebola crisis head on.

By Catholic Online (NEWS CONSORTIUM)

The current Ebola outbreak has the world terrified. While still largely confined to West Africa, there is very little the world can do to prevent an infected person from jumping on a plane and bringing it to another country. Are health officials deliberately ... continue reading


Anti-anxiety, sleeping pills now linked to onset of Alzheimer's disease Watch

Image of A special class of drugs used to reduce anxiety and induce sleep is now being blamed for increasing the risk of Alzheimer's twofold, according to a dismaying new report.

By Catholic Online (NEWS CONSORTIUM)

It now appears that the elderly have been taking a class of drugs to beat one condition, only to increase their risk for the dreaded memory-robbing diseases of Alzheimer's and dementia. A special class of drugs used to reduce anxiety and induce sleep is now ... continue reading


Amazing! Your computer might be able to tell if you have a heart condition Watch

Image of A pilot study has shown that a computer camera may be capable of telling when a person is having a heart condition, by picking up changes in skin tone.

By Catholic Online (NEWS CONSORTIUM)

Researchers may be able to accurately detect atrial fibrillation with just a regular laptop camera and some sophisticated software, a new pilot study reveals. LOS ANGELES, CA (Catholic Online) - The study reveals that this new system may be as accurate as a ... continue reading


Rare, unidentified illness striking nation's children Watch

Image of The rare new respiratory illness stalking the nation's children begins like an ordinary cold -- and then become much more serious.

By Catholic Online - (NEWS CONSORTIUM)

It's of high concern to the nation's parents: Thousands of kids in at least 10 U.S. have fallen ill to a mysterious respiratory illness. Doctors warn that this is likely to become a widespread, nationwide problem as the weather begins to cool. LOS ANGELES, CA ... continue reading


Every two minutes, an Indian commits suicide, new WHO study reveals Watch

Image of A new study from the World Health Organization has revealed that a third of all suicides in the world take place in India.

By Catholic Online (NEWS CONSORTIUM)

Every 40 seconds a person commits suicides, and a decade long study conduced by the World Health Organization (WHO) has revealed that every third suicide in the world takes place in India. LOS ANGELES, CA (Catholic Online) - The WHO believes that in 2012 alone, ... continue reading


New study shows that people with diabetes are more likely to suffer from tuberculosis Watch

Image of The rise of tuberculosis cases is especially hard hitting in Africa, where diabetes is also increasing.

By Catholic Online (NEWS CONSORTIUM)

The increasing number of Type 2 diabetes cases worldwide is going to make it more difficult to control and eliminate tuberculosis, experts have said after finding a connection between the two diseases. LOS ANGELES, CA (Catholic Online) - The reasons are still ... continue reading


Electric shocks to the brain can aid those who suffer from stroke, Alzheimer's, memory loss Watch

Image of Previously, TMS has been used in a limited way to temporarily change brain function to improve performance during a test. The new study shows that TMS can be used to improve memory for events at least 24 hours after the stimulation is given.

By Catholic Online (NEWS CONSORTIUM)

Applying electric shocks to the brain can improve memory, researchers have found. Furthermore, researchers say the discovery could develop exciting new approaches for treating strokes, early-stage Alzheimer's and aging on the brain. LOS ANGELES, CA (Catholic ... continue reading


Do you eat pomegranates? Well here's a few reasons why you should Watch

Image of Pomegranates contain the chemical punicalagin, a form of a chemical compound known as polyphenol, which may help to prevent the inflammation that destroys brain cells known as micrologia.

By Catholic Online (NEWS CONSORTIUM)

An ingredient in pomegranate may help stop the spread of Alzheimer's disease, scientists from the University of Huddersfield claim. LOS ANGELES, CA (Catholic Online) - The chemical punicalagin, a form of a chemical compound known as polyphenol, helps prevent the ... continue reading


All Health News

Newsletters

Newsletter Sign Up icon

Stay up to date with the latest news, information, and special offers

Daily Readings

Reading 1, Proverbs 21:1-6, 10-13
1 Like flowing water is a king's heart in Yahweh's ... Read More

Psalm, Psalms 119:1, 27, 30, 34, 35, 44
1 How blessed are those whose way is blameless, who ... Read More

Gospel, Luke 8:19-21
19 His mother and his brothers came looking for him, ... Read More

Saint of the Day

Saint of the Day for September 23rd, 2014 Image

St. Padre Pio
September 23: Francesco, named in honor of St. Francis of Assisi, was born to ... Read More

Inform, Inspire & Ignite Logo

Find Catholic Online on Facebook and get updates right in your live feed.

Become a fan of Catholic Online on Facebook


Follow Catholic Online on Twitter and get News and Product updates.

Follow us on Twitter