Skip to content
Catholic Online Logo

By Catholic Online (NEWS CONSORTIUM)

12/15/2011 (4 years ago)

Catholic Online (www.catholic.org)

Scientists to begin first human trials in 2013

A vaccine that can shrink tumors is being hailed as a breakthrough against the deadliest cancers. The vaccine targets specific cancer cells, killing them, which is something scientists have tried to do for decades.

Tested on breast, bowel, ovarian and pancreatic cancers, the recent findings have enormous implications for thousands of patients struck down by these afflictions, which have among the lowest survival rates.

Tested on breast, bowel, ovarian and pancreatic cancers, the recent findings have enormous implications for thousands of patients struck down by these afflictions, which have among the lowest survival rates.

Highlights

By Catholic Online (NEWS CONSORTIUM)

Catholic Online (www.catholic.org)

12/15/2011 (4 years ago)

Published in Health

Keywords: Cancer, wonder drug, vaccine, tumors, experiments


LOS ANGELES, CA (Catholic Online) - Tested on breast, bowel, ovarian and pancreatic cancers, the recent findings have enormous implications for thousands of patients struck down by these afflictions, which have among the lowest survival rates.

Scientists will begin the first human trials by 2013, and if successful, the vaccine could be available in as soon as five years.

According to accepted medical knowledge, when cells become cancerous, sugars on their surface undergo distinct changes that set them apart from healthy cells.

The cancer vaccine works by conforming the body's immune system to recognize these sugary proteins called MUC1 in cancer cells. The vaccine leaves healthy cells alone. MUC1 is found on more than 70 per cent of deadly cancers.

On tests in laboratory mice, the vaccine shrank tumors by as much as 80 per cent

"This is the first time that a vaccine has been developed that trains the immune system to ­distinguish and kill cancer cells," study co-author Sandra Gendler, Grohne Professor of Therapeutics for Cancer Research at the Mayo Clinic in Arizona says.
Scientists say that many types of cancer, including breast, pancreatic and ovarian, produce MUC1 in 90 percent of cases.

It is also present in 90 percent of breast cancer patients who are not responsive to hormone treatments such as tamoxifen, aromatase inhibitor drugs or 'wonderdrug' Herceptin.
   
"This vaccine activates all three ­components of the immune system to reduce tumor size by an average of 80 percent," study author Professor Geert-Jan Boons, from the University of Georgia Cancer Center says.

Professor Boons said he is confident the vaccine will play an important role in cancer treatment. He added: "When combined with early diagnosis, the hope is that one day cancer will become a manageable disease."

 "This exciting new approach could lead to treatments for breast cancer patients who have few options," Dr, Caitlin Palframan from Breakthrough Breast Cancer says.

"It also opens up the possibility of vaccinating high risk women against breast cancer in the future. However, we need to see this approach trialed in cancer patients before we know its full potential.

"In the U.S. alone, there are 35,000 patients diagnosed every year whose tumors are triple-negative," Boons said.

"So we might have a therapy for a large group of patients for which there is currently no drug therapy aside from chemotherapy."

---


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


Copyright 2015 - Distributed by THE CALIFORNIA NETWORK

Pope Francis Prayer Intentions for February 2016
Universal:
That prisoners, especially the young, may be able to rebuild lives of dignity.
Evangelization: That married people who are separated may find welcome and support in the Christian community.



Comments


More Health

No human rights for the unborn - UN proposes to kill babies, instead of Zika virus Watch

Image of UN Human Rights Commissioner, Jordanian Prince Zeid Ra'ad Zeid Al-Hussein [not pictured], has suggested abortion as a solution to the Zika crisis.

By David Drudge (CALIFORNIA NETWORK)

The UN is now politicizing the spread of the Zika virus to promote abortion. The virus, which is carried by mosquitoes and can also be transmitted sexually, causes significant birth defects in children resulting in lifelong developmental and cognitive impairment. The ... continue reading


Native American Health Facilities 'Horrifying' Practices: Woman dies on floor of hospital room after staff causes her to overdose Watch

Image of Native American health facilities (not pictured) are so underfunded that poorly trained staff are responsible for serious illnesses and even preventable deaths.

By Kenya Sinclair (CALIFORNIA NETWORK)

During a Senate hearing on Wednesday, several witnesses stepped forward to ask the federal government to fund the struggling Indian Health Service, only to be told that government officials were unable to procure the necessary resources. LOS ANGELES, CA (Catholic ... continue reading


Florida Gorvernor declares state of emergency with Zika virus outbreak Watch

Image of At least nine people have been diagnosed with the Zika Virus in Florida (James Gathany/CDC).

By Kenya Sinclair (CALIFORNIA NETWORK)

Florida Governor Rick Scott declared a state of emergency after nine cases were diagnosed from people who travelled to Zika-dense regions. LOS ANGELES, CA (Catholic Online) - The state of emergency affects Tampa Bay, south and southwest Florida and Santa Rosa County. ... continue reading


Zika virus sexually transmitted in first U.S. case Watch

Image of Zika has been transmitted within the United States.

By Kenya Sinclair (CALIFORNIA NETWORK)

The first known case of the Zika virus being locally acquired in the United States has occured in Dallas, Texas. LOS ANGELES, CA (Catholic Online) - Dallas County health officials confirmed a recent traveler to Venezuela infected their partner after a sexual ... continue reading


Has the origin of the dangerous Zika virus been found? What really started the outbreak? Watch

Image of Women returning from affected areas are being warned to postpone conceive for at least a month in case they have been infected (India News).

By Catholic Online (CALIFORNIA NETWORK)

Most of Latin America - along with the rest of the world, is frantically trying to come to grips with an outbreak of Zika. The mosquito-borne illness usually leaves patients with mild, flu-like symptoms but causes a wide variety of birth defects to expectant ... continue reading


Scientists get permission to carry out horrifying genetic experiments on babies, then destroy them! Watch

Image of The era of designer babies is about to begin. The only cost is the lives of hundreds, possibly thousands of other babies.

By Marshall Connolly, Catholic Online (CALIFORNIA NETWORK)

Scientists in England have been given permission to start genetic experiments with unborn children. The scientists intend to turn off genes in between 30 - 120 unborn children just to see what happens. They claim the experiments will give them new insights that can aid ... continue reading


Is Alzheimer's contagious? Find out NOW! Watch

Image of Doctors continue to investigate whether Alzheimer's can be spread from one person to another (Alamy).

By Kenya Sinclair (CALIFORNIA NETWORK)

Professor John Collinge, the head of neurodegenerative disease at University College London, believes Alzheimer's disease can by transmissible from one person to another during invasive medical procedures -but is he right? LOS ANGELES, CA (Catholic Online) - In a study ... continue reading


Zika virus may halt Olympics as WHO calls emergency meeting for explosive spread of the virus Watch

Image of The Zika virus continues to spread, leading to babies born with smaller-than-normal heads and brain damage (Reuters).

By Kenya Sinclair (CALIFORNIA NETWORK)

Zika virus spreads so quickly and leaves such devastating effects on babies that Rio's Olympics may be cancelled. Meanwhile, the World Health Organization (WHO) has called an emergency meeting following explosive outbreaks. LOS ANGELES, CA (Catholic Online) - According ... continue reading


EVERYTHING you need to know about the dangerous Zika virus Watch

Image of Mothers in Jamaica are being discouraged from becoming pregnant until the Zika crisis has passed (YouTube).

By Anastasia Moloney, Thomson Reuters Foundation

The number of countries and territories in the Americas reporting cases of the mosquito-borne Zika virus rose to 22 on Tuesday, more than double the number a month ago, according to the Pan American Health Organization (PAHO). BOGOTA (Thomson Reuters ... continue reading


It's a hospital not a restaurant! The insane reason why the ACLU is suing a Catholic hospital Watch

Image of Mercy Hospital in Redding, CA has been under fore for refusing to perform a sterilization procedure on a patient.

By Marshall Connolly, Catholic Online (THE CALIFORNIA NETWORK)

Catholic healthcare is back in the news following an ACLU suit against Mercy Hospital in Redding, CA, over whether or not a patient has the right to demand a tubal ligation be performed at the facility following a C-section. A Superior Court judge has already sided ... continue reading


All Health News

Newsletters

Newsletter Sign Up icon

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

Subscribe to Catholic OnlineYouTube Channel

the FEED
by Catholic Online

  • Can you answer these four challenging questions about Lent?
  • Take this thought provoking Stations of the Cross survey
  • Stations of the Cross - Series HD Video
  • 10 important things to consider during Lent
  • Daily Readings for Tuesday, February 09, 2016
  • Daily Reading for Tuesday, February 9th, 2016 HD Video
  • St. Apollonia: Saint of the Day for Tuesday, February 09, 2016

Daily Readings

Reading 1, First Kings 8:22-23, 27-30
22 Then, in the presence of the whole assembly of Israel, Solomon stood ... Read More

Psalm, Psalms 84:3, 4, 5, 10, 11
3 Even the sparrow has found a home, the swallow a nest to place its ... Read More

Gospel, Mark 7:1-13
1 The Pharisees and some of the scribes who had come from Jerusalem ... Read More

Saint of the Day

Saint of the Day for February 9th, 2016 Image

St. Apollonia
February 9: St. Apollonia, who died in the year 249, was ... Read More