Serial Analysis of Gene Expression (SAGE) News and Research

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Health experts meet in Asia to discuss preventing deadly childhood diseases

The deadly diseases pneumonia and meningitis kill an estimated 1.8 million children under the age of 5 years across the globe every year. Of these, more than 700,000 occur in the countries in the South-East Asia and Western Pacific regions of the World Health Organization (WHO).

30 Mar 2006

Workplace aggression in America

Nearly half of American workers are victims of workplace aggression, with customers, clients or patients the most likely source of attacks, according to a new comprehensive national survey.

18 Jan 2006

Texas medical malpractice claims examined

New research published in the latest issue of Journal of Empirical Legal Studies examines Texas medical malpractice claims and finds no tort crisis.

6 Jul 2005

Pyramid sampling method to be used to track HIV-risk behavior among drug users in 25 cities

What's the best way to get a statistically reliable sample of people who are hard to identify, such as illegal-drug users in large cities, itinerant jazz musicians, aging Manhattan artists and semi-professional storytellers?

20 Nov 2004

Ductal lavage is not an effective method for detecting breast cancer

Ductal lavage--a method used to collect cells from the milk ducts of the breast--has been proposed as a screening tool for cancer detection because ducts that yield fluid were thought to be more likely to contain cancer cells.

21 Oct 2004

15% of Arabs and Chaldeans in the Detroit area say they have had a "bad experience" after the Sept. 11 attacks

Fifteen percent of Arabs and Chaldeans in the Detroit area say they personally have had a "bad experience" after the Sept. 11 attacks because of their ethnicity, according to preliminary results from a University of Michigan study.

2 Aug 2004

Important step in understanding the genetic mechanisms of aging

Scientists have rendered the first gene and protein networks of human aging, an important step in understanding the genetic mechanisms of aging. The work led by Joao Pedro de Magalhaes from Harvard Medical School is detailed in the July 30 issue of FEBS Letters.

29 Jul 2004

Chemotherapy aimed at both cancer cells and their genetically normal cellular 'microenvironment' might improve the success of breast cancer treatment

In the first comprehensive survey of gene activity in each cell type composing normal and malignant breast tissue, scientists at Dana-Farber Cancer Institute have identified genes in non-cancerous supporting cells that can spur the growth of breast cancer cells.

20 Jul 2004

As humans alter land, infectious diseases follow

As people remake the world's landscapes, cutting forests, draining wetlands, building roads and dams, and pushing the margins of cities ever outward, infectious diseases are gaining new toeholds, cropping up in new places and new hosts, and posing an ever-increasing risk to human and animal health.

5 Jul 2004

20 percent of all black men born from 1965 through 1969 had served time in prison

Being jailed in federal or state prisons has become so common today that more young black men in the United States have done time than have served in the military or earned a college degree, according to new study.

20 May 2004

Improvements needed in breast cancer treatment

Treatment of ductal carcinoma in situ (DCIS), a group of abnormal cells confined to the breast ducts, varies widely in the United States. Treatment ranges from potential over-treatment with aggressive surgical therapy to possible under-treatment by not providing radiation.

22 Mar 2004