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January 31, 2005

FDA approves ABRAXANE(TM) for metastatic breast cancer

ABRAXANE™, first solvent-free, albumin-bound paclitaxel nanoparticles, requires no premedication and almost doubles response rate
SCHAUMBURG, IL – January 7, 2005 – American Pharmaceutical Partners, Inc. (NASDAQ:APPX) and American Bioscience, Inc. (ABI) announced today that the U.S. Food and Drug Administration (FDA) has approved ABRAXANETM for Injectable Suspension (paclitaxel protein-bound particles for injectable suspension) (albumin-bound) in metastatic breast cancer. ABRAXANETM is indicated for the treatment of breast cancer after failure of combination chemotherapy for metastatic disease or relapse within 6 months of adjuvant chemotherapy. Prior therapy should have included an anthracycline unless clinically contraindicated.

Full Article: http://www.eurekalert.org/pub_releases/2005-01/hp-faa010705.php

Obesity may affect accuracy of prostate screening

Researchers say obesity is associated with lower prostate specific antigen (PSA) levels in men, making the screening test likely to produce unreliable results in this population. The full study is published in the March 1, 2005 issue of CANCER (http://www.interscience.wiley.com/cancer-newsroom), a peer-reviewed journal of the American Cancer Society.

Full Article: http://www.eurekalert.org/pub_releases/2005-01/labr-lbm013105.php

January 29, 2005

Health Plan Bans Cox-2 Painkiller

A large US managed health care organization, Kaiser Permanente, has banned the dispensing of the Cox-2 inhibitor arthritis painkiller Bextra, because it may heighten the risk of heart attacks and strokes.

Full Article: http://www.healthtalk.ca/vioxx_bextra_012905_37883.php

First goat found with mad-cow disease

BRUSSELS, Belgium -- A French goat has become the first to test positive for bovine spongiform encephalopathy, also known as mad-cow disease, the European Union said.

Full Article: http://www.suntimes.com/output/news/cst-nws-goat29.html

January 28, 2005

New Grants Available Throught the Cancer Center

Please call Kamala Upadhyaya at 626-5326 for assistance with your application.

AMERICAN CANCER SOCIETY, MIDWEST DIVISION 2005 YOUGH SCHOLARSHIP PROGRAM
Application Receipt Date: April 1, 2005

The American Cancer Society (http://www.cancer.org) is proud to
announce the availability of a limited number of college/continuing
education scholarships for students under the age of 21. They must be a
legal resident of Iowa, Minnesota, South Dakota, or Wisconsin for at
least one year and have plans to attend a 2 or 4-year program in the
Fall of 2005. Awards will be $1,000 per individual. This program is
being offered to young people who are cancer survivors.


Please feel free to contact Roxanne Honeyman at 1-800-947-0487 ext. 5536 with any questions or for additional information.

COMMUNITY PROGRAM GRANT RFP ANNOUNCEMENT
Lance Armstrong Foundation (LAF)
Letters of Intent Receipt Date: February 15, 2005, 12:01 a.m. CST

The Lance Armstrong Foundation (LAF) will soon begin accepting applications for funding in Spring 2005 through the Community Program. The LAF is pleased to offer financial support and practical advice to community non-profit organizations serving the needs of cancer survivors as identified by the National Action Plan for Cancer Survivorship. The Foundation seeks to help develop innovative projects that encourage survivors to live strong through the physical, emotional and practical challenges of their survivorship.

The LAF will offer two types of grants in Spring 2005 in support of cancer survivorship initiatives that impact people in their communities. A request for proposals (RFP) and additional guidelines and procedures are now available on our website (www.laf.org) in the Public Health section. The online application system will open on January 3, 2005, and will be accessible through a link on the LAF website. The deadline for Letter of Intent submissions – accepted only through the online system – is 12:01 a.m. CST on February 15, 2005.

To view all grants available through the Cancer Center, visit http://www.cancer.umn.edu/page/aboutus/grantopp.html

Cancer risk grows for smokers' kids

Glasgow Evening Times
Children exposed to passive smoking face more than triple the risk of lung cancer in later life compared to youngsters who live in smoke-free environments, research revealed today.

Article: http://www.smh.com.au/news/National/Smoking-parents-deadly-legacy/2005/01/28/1106850116003.html?oneclick=true

Feds making stockpile of flu vaccines available

The federal government is making its emergency stockpile of 3 million flu vaccines available to doctors nationwide in a new effort announced Thursday to immunize more people.
Article: http://www.usatoday.com/news/health/2005-01-28-flu-usat_x.htm

January 22, 2005

Bird flu preventive measures are still strong, says health ministry

BANGKOK, Jan 21 (TNA) - Monitoring measures on bird flu in Thailand are still being strictly imposed to prevent its re-emerging for the third time, Public Health Minister Sudarat Keyuraphan has affirmed.

"New cases of bird flu patients have not been found in Thailand since October," said Mrs. Sudarat.

The monitoring measures have been increased to the highest level of awareness, especially the preventative measures on human-to-human transfer.

Read more...MCOT

Bush Administration's air proposals could endanger public health

Published on 21-Jan-2005
URL: http://www.edie.net/news/news_story.asp?id=9432

An interim report by the National Research Council proves that the Bush Administration's proposed Clean Air Act revisions take undue risks with public health, according to grassroots organisation, Republicans for Environmental Protection (REP America).

"The report states that, over time, existing rules would provide more stringent emissions reductions than the Administration's new Clear Skies proposal could," REP America's policy director Jim DiPeso stated.

Read more...edie newsroom

January 20, 2005

Bird Flu Kills Vietnam Teenager, Virus Fears Rise

Wed Jan 19, 2005 9:27 PM ET

HANOI (Reuters) - An 18-year-old girl has died of bird flu in southern Vietnam and the first confirmed human infection in the country's north has raised concerns about possible human-to-human transmission of the virus.

The girl died in a Ho Chi Minh City hospital on Wednesday after battling the highly virulent H5N1 strain for nearly two weeks since she was hospitalized on Jan. 6 from the southern province of Tien Giang, the Tuoi Tre (Youth) newspaper said.

Read more...Reuters Health

New Gene Could Be a Master Switch for Cancer

Wed Jan 19, 2005 7:54 PM ET

By Patricia Reaney

LONDON (Reuters) - Scientists have discovered a new cancer-causing gene that they believe could be a molecular master switch for the disease.

Dubbed the Pokemon gene, it is one of several so-called oncogenes that lead normal cells to become cancerous. But it could be one of the most important.

"Pokemon is a main switch in the molecular network that leads toward cancer," said Dr Pier Paolo Pandolfi, of the Memorial Sloan-Kettering Cancer Center (MSKCC) in New York who headed the team that identified the gene.

Read more...Reuters Health

U.S. Cancer Survival Rates Rising -- Report

Wed Jan 19, 2005 11:18 PM ET

By Maggie Fox, Health and Science Correspondent

WASHINGTON (Reuters) - More Americans than ever before are surviving cancer and rates in general are falling, mostly because fewer people are smoking, the American Cancer Society reported on Wednesday.

The group predicts that 1.372 million Americans will be diagnosed with cancer in 2005 and 570,280 will die of it. This does not include a million cases of two not very threatening forms of skin cancer called basal and squamous cell carcinoma.

Read more...Reuters Health

Cancer now kills more than heart disease

Deaths from both fall, but heart disease at faster rate

Wednesday, January 19, 2005 Posted: 3:51 PM EST (2051 GMT)

(AP) -- For the first time, cancer has surpassed heart disease as the top killer of Americans under 85, health officials said Wednesday. The good news is that deaths from both are falling, but improvement has been more dramatic for heart disease.

"It's dropping fast enough that another disease is eclipsing it," said Dr. Walter Tsu, president of the American Public Health Association.

Read more...CNN Health

Cancer now kills more than heart disease

Deaths from both fall, but heart disease at faster rate

Wednesday, January 19, 2005 Posted: 3:51 PM EST (2051 GMT)

story.cancer.jpg

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(AP) -- For the first time, cancer has surpassed heart disease as the top killer of Americans under 85, health officials said Wednesday. The good news is that deaths from both are falling, but improvement has been more dramatic for heart disease.

"It's dropping fast enough that another disease is eclipsing it," said Dr. Walter Tsu, president of the American Public Health Association.

Read more...CNN Health

Medical errors linked to 20 Minn. deaths

By MARTIGA LOHN
ASSOCIATED PRESS WRITER

ST. PAUL, Minn. -- Twenty patients died in Minnesota hospitals during a 15-month period because of medical errors or oversights including falls, faulty medical equipment and administering the wrong medication, the state Health Department said in a new report.

The report, released Wednesday, documented 99 serious errors between July 1, 2003 and Oct. 6, 2004. Minnesota is the first state to report its mistakes under standards developed by the National Quality Forum, a Washington-based nonprofit. New Jersey and Connecticut also adopted the standards, which are being considered elsewhere.

Read more...Seattle Post

January 16, 2005

New Tool Assesses Home Health-Care Programs

SUNDAY, Jan. 16 (HealthDayNews) -- A new tool to assess the quality of home health care for the elderly and people with disabilities has been developed by an international team that includes University of Michigan researchers.

The tool is designed to be used by consumers, government and home-care agencies to improve home care and to provide useful feedback about it.

The assessment is based on 22 indicators that look at processes such as administering flu vaccine, providing physical or occupational therapy, and reviewing patient medication and outcomes. Details about the assessment tool appear in the current issue of The Gerontologist.

Read more...ajc.com Health

January 13, 2005

Weill Cornell team develops fast-acting anthrax vaccine

Gene transfer technique immunizes mice within 12 hours
Using gene transfer technology, investigators were able to immunize mice against anthrax in just 12 hours, according to new research featured in the February 2005 issue of Molecular Therapy, the peer-reviewed scientific journal of the American Society of Gene Therapy (ASGT).

In any bioterror attack, vaccines that provide a rapid, effective defense against the pathogen will be key to saving lives. Research underway at Weill Cornell Medical College in New York City may provide health officials with a much quicker option than vaccines currently available, which can take weeks or months to gain full effect.

"This research is important, because in the event of an attack, it may not be known whether another attack is coming -- or who might be affected. In that case, you want immunity to be built up in key populations as quickly as possible," said Dr. Ronald G. Crystal, Chairman of the Department of Genetic Medicine, Weill Cornell Medical College and Chief of the Division of Pulmonary and Critical Care Medicine, NewYork-Presbyterian Hospital/Weill Cornell Medical Center.

Vaccines tend to fall into one of two groups -- active vaccines, where the body is prompted over time to build up antibodies against specific threats; and passive vaccines, where fully-formed antibodies are delivered to the body in vaccine form.

"Because the body continues to produce antibodies, active vaccines last much longer than the passive kind, whose effectiveness tends to diminish over time," Dr. Crystal explained.

Read more...Eurekalert

Study identifies predictors of HIV drug resistance in patients beginning triple therapy

NEW YORK-- The best method for preventing HIV patients from developing drug resistance is a careful, dedicated adherence to their prescribed drug regimen, according to a long-term, large-scale study presented today in New York City at the American Medical Association Media Briefing, HIV/AIDS, The Drug Resistance Epidemic. Other key predictors of resistance include measures of how much virus was present in a person's bloodstream at the start of therapy and how much their immune status was compromised.

"We have a lot of studies showing that triple therapy works, as well as a lot of good information on the problem of resistance developing in triple antiretroviral therapy," said Richard Harrigan, Ph.D., director of the British Columbia Centre for Excellence in HIV Research Labs at St. Paul's Hospital in Vancouver and lead author of the paper. "The problem with past studies is that they were limited to people in clinical trials and as people drop out they are lost to the study. In this study, we followed people beginning initial triple therapy for 30 months and were able to really get a sense of how the therapy works outside of clinical trials."

Read more...Eurekalert

WHO: World polio cases rose by a third in 2004

Increase fueled by Nigeria outbreak after vaccine boycott

GENEVA, Switzerland (AP) -- The number of worldwide polio cases last year rose by almost one-third after a vaccine boycott in Nigeria spawned a resurgence of the disease across Africa, the World Health Organization said Wednesday.

The number of cases worldwide in 2004 reached 1,185, compared with 784 in 2003, the United Nations health agency said.

Most of the cases were in Africa -- largely in Nigeria, the continent's most populous nation. Hardline Islamic clerics in Nigeria's northern Kano state led the immunization boycott, claiming the polio vaccine was part of a U.S.-led plot to render Nigeria's Muslims infertile or infect them with AIDS.

The boycott triggered an outbreak across the continent, infecting children in formerly polio-free countries and hurting WHO-led attempts to eradicate the crippling disease by December 31, 2005.

"It's slowed the efforts for sure," said Sona Bari, a spokeswoman for WHO's Polio Eradication Initiative. "It's going to take months to deal with the effects."

Amid the vaccine boycott, the Nigerian-rooted virus spread to neighbor countries including Benin, Chad and Cameroon. It also was exported farther afield, to Botswana, Burkina Faso, Central African Republic, Ghana, Guinea, Mali, Togo and even Saudi Arabia.

Vaccination programs restarted in Nigeria in July after local officials ended their 11-month boycott. WHO also boosted immunization across Africa.

Nigeria, which had 763 cases last year versus 355 the year before, is one of the six countries where polio is still considered endemic. India had 129 cases, Pakistan 46, Niger 25, Afghanistan four and Egypt one.

Read more...CNN Health

WHO: World polio cases rose by a third in 2004O: World polio cases rose by a third in 2004

Increase fueled by Nigeria outbreak after vaccine boycott

GENEVA, Switzerland (AP) -- The number of worldwide polio cases last year rose by almost one-third after a vaccine boycott in Nigeria spawned a resurgence of the disease across Africa, the World Health Organization said Wednesday.

The number of cases worldwide in 2004 reached 1,185, compared with 784 in 2003, the United Nations health agency said.

Most of the cases were in Africa -- largely in Nigeria, the continent's most populous nation. Hardline Islamic clerics in Nigeria's northern Kano state led the immunization boycott, claiming the polio vaccine was part of a U.S.-led plot to render Nigeria's Muslims infertile or infect them with AIDS.

The boycott triggered an outbreak across the continent, infecting children in formerly polio-free countries and hurting WHO-led attempts to eradicate the crippling disease by December 31, 2005.

"It's slowed the efforts for sure," said Sona Bari, a spokeswoman for WHO's Polio Eradication Initiative. "It's going to take months to deal with the effects."

Amid the vaccine boycott, the Nigerian-rooted virus spread to neighbor countries including Benin, Chad and Cameroon. It also was exported farther afield, to Botswana, Burkina Faso, Central African Republic, Ghana, Guinea, Mali, Togo and even Saudi Arabia.

Vaccination programs restarted in Nigeria in July after local officials ended their 11-month boycott. WHO also boosted immunization across Africa.

Nigeria, which had 763 cases last year versus 355 the year before, is one of the six countries where polio is still considered endemic. India had 129 cases, Pakistan 46, Niger 25, Afghanistan four and Egypt one.

Read more...CNN Health

EPA says C8 could pose potential health risk

From local and wire reports

The U.S. Environmental Protection Agency's announcement that the chemical used to make Teflon is considered a health risk is being met with resignation by some and with concern by others.
The EPA on Wednesday said exposure to even low levels of perfluorooctanoic acid and its salts, known as PFOA or the chemical trade name of C-8, could pose "a potential risk of developmental and other adverse effects."

Officials emphasized their draft risk assessment was not conclusive.

The issue is important to many in the area because the chemical is used at DuPont's Washington, W.Va., Works plant near Parkersburg and has been found in several area water systems. The chemical was also the subject of a civil suit, which was settled last fall for $343 million.

Read more...Marietta Times

January 12, 2005

POSTDOCTORAL PROGRAM IN THE EARLY DETECTION OF CANCER

LETTER OF INTENT RECEIPT DATE: FEBRUARY 15, 2005
APPLICATION RECEIPT DATE: MARCH 1, 2005

We are at the beginning of a major breakthrough in cancer control. The
explosion in knowledge of gene sequence and function, fueled in large part
by the Human Genome Project is already transforming how patients and
physicians evaluate risk, prevention, detection, and the treatment of
cancer. Emerging technologies are enabling rapid, cost-effective, and
coordinate evaluation of an individual’s DNA sequence and complex patterns
of RNA and protein expression. This in turn, presents us with the
challenges of translating such knowledge into clinical management.

Canary Fund in partnership with the American Cancer Society has created a
postdoctoral fellowship program focused on studies in the tools and
technologies for developing strategies for the early detection of cancer.
Research should be directed at new approaches to improve clinical methods
for the screening of cancer including, but not limited to, research focused
in the following areas:
• Minimally invasive strategies for early detection
• Biomarker identification or discovery, particularly protein
biomarkers
• Imaging, including novel molecular imaging strategies

Awards will be 3 years in duration with progressive stipends of $40,000,
$42,000, and $44,000 per year, plus $4,000 per year for institutional
allowance. Based upon the availability of funds and the scientific merit
of the applications, it is anticipated that up to 5 awards will be
made. To reserve funding for full 3 year fellowships, applications will
only be accepted from scientists who at the time of application have had no
more than 2 years of research experience beyond their terminal degree (MD
or PhD). Applicants must be US citizens or permanent residents working
with an accomplished mentor at a non-profit institution. Postdoctoral
fellowships are designed to support a program of research training and
study to enable new investigators to develop the critical skills necessary
for an independent career in cancer research.

The deadline for receipt of applications is March 1, 2005. A letter of
intent is required and should be submitted by February 15th. It should
provide the title of the project, a brief summary of the specific aims, and
an outline (2-3 sentences) of the techniques to be used to achieve the
aims. Awardees will be asked to attend the May 24-26, 2005 Early Detection
Symposium in Palo Alto, California. For additional information regarding
program policies or to obtain an application, please refer to the ACS
website: www.cancer.org/research

For specific inquiries, please contact:

Christopher Widnell, PhD
American Cancer Society, Inc.
404-329-7552
christopher.widnell dnell@cancer.org>@cancer.org

or

William Phelps, PhD
American Cancer Society, Inc.
404-329-6835
william.phelps@cancer. ancer.org>org

American Public Health Association Supports Newly Revised National Dietary Guidelines

1/12/2005 4:03:00 PM

To: National Desk, Health Reporter

Contact: David Fouse of the American Public Health Association, 202-777-2501 or david.fouse@apha.org; Web: http://www.apha.org

WASHINGTON, Jan. 12 /U.S. Newswire/ -- The American Public Health Association announced its support for the new dietary guidelines for Americans released today by the U.S. Department of Health and Human Services and the U.S. Department of Agriculture.

"The revised dietary guidelines provide sound science-based advice for promoting health and reducing risk for major chronic diseases through diet and physical activity," said Georges C. Benjamin, MD, FACP, executive director of the American Public Health Association. "The release of the updated guidelines represents a valuable step in addressing the nutritional health of the nation. Now the hard part is putting these recommendations into action."

Read more...U.S. Newswire

New diet guide: Count calories and exercise

Government sees chance to change health habits


WASHINGTON (AP) -- Cave men lived a healthy lifestyle: Their calorie intake stayed low because food was hard to find, and they exercised regularly to bring home the bacon.

The government wants Americans to follow that approach. Today, however, food is at their fingertips, driving has replaced running and people are fatter than ever.

New dietary guidelines coming out Wednesday are expected to place more emphasis on counting calories and exercising daily, along with swapping whole grains for refined ones and eating a lot more vegetables and fruits.

The advice is not really new. But Americans don't heed it, so the government sees the guidelines as an opportunity to change people's ways.

The recommendations will be incorporated into the familiar Food Guide Pyramid, which most Americans know about but which few actually follow. The Agriculture Department is revising the pyramid for the first time since 1992, when it was developed.

Read more...CNN News

Canada confirms new case of mad cow

OTTAWA, Canada (AP) -- The Canadian government has confirmed a new case of so-called mad cow disease.

The Canadian Food Inspection Agency said Tuesday the brain wasting disease showed up in an Alberta cow under seven years old. Officials say no part of the animal has entered the human or animal feed system.

This is the second case of bovine spongiform encephalopathy (BSE) found in Canada this year. Canadian Food Inspection Agency officials were to hold a news conference Tuesday afternoon to discuss the new case.

Read more...CNN News

Latest bird flu may spark major pandemic: WHO

Posted on : 2005-01-08| Author : James Q.
News Category : Health

World Health Organization (WHO) has warned that an outbreak of bird flu that is showing signs in Vietnam would create a difficult burden on top of the recent Asian earthquake and tsunami.

“In this situation now, when we already have such a problem here in Asia with this earthquake and the aftermath of this earthquake, it will of course put a lot of strains on both individual countries like Vietnam as well as the international community,” said WHO health experts.

Read more....EARTHtimes.org

Toxic ‘perchlorate’ not so toxic, says NAS report

Posted on : 2005-01-11| Author : Pat Fryer
News Category : Health

A team of scientists from the National Academies of Sciences (NAS) have turned the tables in the battle between environmental pressure groups and the US administration. The team presented a report that states that the toxic chemical ‘perchlorate’ is a lot safer than formerly believed.

Perchlorate is a hazardous chemical that was earlier declared as an ‘emerging contaminant’ by the state health department. The chemical is used in rocket fuel and explosives; which is why it can be found in the vicinity of military facilities, in 35 states. In fact, it is found wherever rockets and explosives were ever tested or are being made. There were reports earlier of finding vegetables that showed traces of this toxic chemical. These vegetables were irrigated with water from the Colorado River, which has been contaminated by a Nevada manufacturing facility. In fact, the contamination was found in at least three Colorado sites.

Read more...EARTHtimes.org

Americans spent less on healthcare in 2003

Posted on : 2005-01-11| Author : Helen Steele
News Category : Health

The healthcare expenditure of Americans is increasing at a rate that is outpacing overall economic growth by nearly 3 percentage points. Although the figure is more than previous years, it is still the lowest annual increase seen in seven years. These findings were made by a group of researchers from the National Health Statistics Group which also runs Medicare and Medicaid.

Read more...EARTHtimes.org

Old cancer related myths busted by new research

Posted on : 2005-01-12| Author : Martin Booth
News Category : Health

Two new studies related to cancer research recently concluded and had their reports published in the Journal of American Research Association (JAMA). Both serve as eye-openers to people who have held myths about cancer and how it is formed.

One study concluded that having a regular diet that largely consisted of red meat greatly increased the chances of developing colorectal cancers by a considerable degree. This research was conducted by the American Cancer Society of Atlanta.

Read more...EARTHtimes.org

January 10, 2005

HHS Maintains Lead Federal Role for Emergency Public Health and Medical Response

09 Jan 2005

USA - HHS Secretary Tommy G. Thompson announced that under the new National Response Plan released today by the Department of Homeland Security, HHS will continue to lead the federal government in providing public health and medical services during major disasters and emergencies.

"HHS will continue to work closely with all our partners to protect the health of the American public," Secretary Thompson said. "The National Response Plan will help strengthen crucial working relationships between federal, state, local and tribal officials, and the private sector concerned with public health issues during disasters or terrorist attacks."

Read more at...Medical News Today

January 08, 2005

Yunnan guards against bird flu intrusion

www.chinaview.cn 2005-01-08 16:02:34

KUNMING, Jan. 8 (Xinhuanet) -- Southwest China's Yunnan Province, which borders Vietnam, has taken a series of emergency measures to prevent bird flu in Vietnam from spreading into China, sources with the local government said Saturday.

All major transportation lines, poultry farms, regions on the Sino-Vietnam border and places which were hit by bird flu outbreak early last year have been urged to inject vaccine on poultry, the sources said.

Read more...China View

January 07, 2005

WHO Outlines Emergency Public Health Strategy to Sustain Tsunami Aid Efforts

Contributed by Gina Borgsdof | 07 January, 2005 13:37 GMT

WHO Outlines Emergency Public Health Strategy to Sustain Tsunami Aid Efforts An estimated three to five million people are currently displaced, and may be without access to adequate supplies of safe drinking water, sanitation, shelter, food and basic medical supplies.

The concern of local authorities in Aceh, Indonesia, is that while the current aid effort is enormous and tremendous progress has already been made in the first days following the tsunamis, unless this is sustained, the system could collapse.

The Director-General of the World Health Organization (WHO), Dr Lee Jong-wook, has praised the efforts of people in Aceh, together with national and international relief efforts, to recover from the overwhelming damage inflicted by the tsunami last week. Speaking Thursday from the Indonesian island of Sumatra, following a visit to some of the worst affected areas of Aceh, Dr. Lee described the devastation caused as "stunning," but added that he was most struck by the fact that people are now actively rebuilding their lives.

Read more...Daily News Central

Duplicate Immune Genes Ward Off AIDS

AFX News
01/07/05 7:50 AM PT

African-Americans had four copies of the CCL3L1 gene, compared with two and three in European-Americans and Hispanic-Americans. Each additional copy lowered the risk of acquiring HIV by between 4.5 and 10.5 percent.

Read more....TechNewsWorld

Public Health Grans Rounds - Immunization Shortages

GR.jpg

For more information click here...

New therapeutic vaccine for HIV/AIDS eliminates needles and excessive toxicity

DermaVir, a novel treatment for HIV/AIDS, offers a new option which complements and improves present drug therapies. The vaccine, applied topically to the skin, has demonstrated efficacy in boosting immune responses and controlling virus replication in chronically infected monkeys. This treatment possibly offers a new, non-invasive option for HIV-infected patients.

"The immune system demonstrated an unexpected capacity for recovery after DermaVir vaccinations in these monkeys, some of which had already progressed to AIDS before starting treatment," states lead researcher, Julianna Lisziewicz, Ph.D. Though the immune control is not permanent, data shows that antiviral activity of immune responses induced by DermaVir are significantly longer than that of existing antiviral drugs. It is suggested that DermaVir would only need to be re-administered periodically, about 8 times a year, rather than daily.

Read more...Eurekalert.com

Health Authorities Monitor Latest Bird Flu Cases in Vietnam

By Kurt Achin
Hong Kong
07-January-2005 1101

Health authorities are investigating new human cases of bird flu in Vietnam. They say the cases appear to be isolated, but they are watching closely for possible signs of a wider outbreak.

World Health Organization officials say a team of experts is in southern Vietnam, trying to determine how an 18-year-old girl may have contracted avian influenza, also known as "bird flu."

If confirmed, hers would be Vietnam's fourth case of bird flu in humans in recent weeks. This week, Vietnamese officials reported two new deaths from the disease: a six-year-old boy who died December 30, and a nine-year-old boy who died Tuesday. A 16-year-old girl is in the hospital in serious condition with the disease.

Read more...Voice of America

Genetic HIV Resistance Deciphered

By Randy Dotinga

02:00 AM Jan. 07, 2005 PT

Throughout the history of the AIDS epidemic, a few lucky people have avoided infection despite being exposed again and again. Now, researchers are traveling back in evolutionary time to understand why some people are resistant -- and in some cases virtually immune -- to the AIDS virus.

Studies released this week and last year suggest that the roots of AIDS immunity extend back for centuries, long before the disease even existed. Our ethnic backgrounds and the illnesses suffered by our distant ancestors appear to play a crucial role in determining whether our genes will allow HIV to take hold in our bodies.

Read more...Wired News

HHS Maintains Lead Federal Role for Emergency Public Health and Medical Response

Distribution Source : PRNewswire

Date : Thursday - January 06, 2005

WASHINGTON, Jan. 6 /PRNewswire/ -- HHS Secretary Tommy G. Thompson announced that under the new National Response Plan released today by the Department of Homeland Security, HHS will continue to lead the federal government in providing public health and medical services during major disasters and emergencies.

"HHS will continue to work closely with all our partners to protect the health of the American public," Secretary Thompson said. "The National Response Plan will help strengthen crucial working relationships between federal, state, local and tribal officials, and the private sector concerned with public health issues during disasters or terrorist attacks."

Read more...ArriveNet

January 06, 2005

Shocking Revelations On Aids Drug

Financial Gazette (Harare)
NEWS
January 6, 2005
Posted to the web January 6, 2005

By Charles Rukuni
Bulawayo

A drug that is being vigorously promoted in Zimbabwe as the answer to solving the mother-to-child transmission of HIV may have serious side-effects, especially if used as a single dose.

Reports now surfacing show that the drug, nevirapine, may cause long-term resistance to AIDS drugs if used as a lone dose, thus foreclosing other treatment options.

Associated Press says while the United States' National Institute of Health (NIH) knew about the problems way back in 2002, it did not tell the White House before President George W Bush launched a plan to spread nevirapine throughout Africa.

The NIH's AIDS division chief, Dr Edmund Tramont, even doctored a report by one of his subordinates, Dr Betsy Smith, that showed some of the negative safety concerns that had been discovered in Uganda during clinical trials there.

Tramont's report, submitted shortly before Bush's visit to Africa from July 7-12 2003, concluded that nevirapine was safe even when used as a single dose. Bush visited Botswana, South Africa, Uganda, Nigeria and Senegal.

Read more...AllAfrica.com

January 05, 2005

Environmental tobacco smoke linked to reading, math, logic and reasoning declines in children

A new Cincinnati Children's Hospital Medical Center study shows that exposure to environmental tobacco smoke, even at extremely low levels, is associated with decreases in certain cognitive skills, including reading, math, and logic and reasoning, in children and adolescents. The study is the largest ever to look at the effects of environmental tobacco smoke on children's health. It is published in the January issue of Environmental Health Perspectives. "This study provides further incentive for states to set public health standards to protect children from exposure to environmental tobacco smoke," says Kimberly Yolton, PhD, a researcher at the Children's Environmental Health Center at Cincinnati Children's and the study's main author.

Read more...Science Blog

January 04, 2005

Air Pollution Tied to Lower Birth Weight

Tue Jan 4, 2005 11:25 AM ET

By Amy Norton

NEW YORK (Reuters Health) - Pregnant women who live in areas with high levels of air pollution may give birth to slightly smaller babies, according to U.S. government researchers.

A new study of more than 18,000 full-term infants born in California in 2000 found that a mother's exposure to fine-particle air pollution seemed to make a difference in her baby's birth weight and the infant's risk of being below average in size.

Read more...Reuter's Health

Germans Reveal New Weapon Against HIV

German researchers have developed a new treatment for HIV, the virus that causes AIDS. It is not a cure, but stops the virus from multiplying and is effective against strains that have become resistant to treatment.

The new treatment, developed by scientists at the Heinrich Pette Institute at the University of Hamburg and the Friedrich Alexander University Erlangen-Nuremberg, takes a slightly different approach to traditional HIV therapies. While conventional anti-retroviral treatments attempt to block the virus' own proteins to keep it from replicating, this time researchers have focused on a human protein which the virus needs to make copies of itself.

Read more....DW-WORLD.DE

Tsunami Help/Health & Safety

Tsunami Help Project

Table of contents
1 Health

1.1 Water - Purification
1.2 Water - Sanitation Management in Disasters Resources
1.3 Disease - Prevention
1.4 Dead Bodies - Information on Handling
1.5 Disease surveillance

1.5.1 Cholera
1.5.2 Malaria
1.5.3 Post-traumatic stress prevention
1.5.4 ACUTE KIDNEY FAILURE

1.6 Medical follow-up on return to one's native country
2 Safety

2.1 Earthquake - Safety Tips
2.2 Standards: Humanitarian Assistance

Read more...Wiki News Tsunami Help Page

Grants

AHC Translational Research Grant Program

The maximal value of scientific discoveries in the health sciences is achieved when new knowledge can be utilized to improve health by preventing or reversing disease. To enhance the translation of research from the bench to the bedside, the Academic Health Center has developed a new grant program, the AHC Translational Research Grant Program. We anticipate funding at least three such grants in 2005. The overall goal is a program that would move concepts developed at this institution from basic work to clinical testing. Successful grantees would need to demonstrate an effective transfer of expertise in the direction of bench-to-bedside. However, not all steps in translation would necessarily be performed w