Cancer News and Research

Latest Cancer News and Research

Putting the risk of breast cancer and postmenopausal Hormone Therapy (HT) into perspective

Two similar comprehensive literature reviews and an editorial about the varying risk with different postmenopausal hormone therapy regimens have been published this month in Human Reproduction Update.

7 Sep 2005

Methoxychlor (MXC) may interfere with proper development and function of the reproductive tract, leading to reduced fertility in women

The researchers found that MXC, which was manufactured as a safer replacement for the now-banned DDT, alters the estrogen-regulated gene Hoxa10 in the reproductive tract and reduces the ability of the uterus to support embryo implantation. The researchers used mice and then human cell lines to confirm their findings.

7 Sep 2005

Batch reading mammograms can significantly reduce the number of patients who have to return for additional mammograms

Batch reading, the process of interpreting screening mammograms during a set-aside block of time in a quiet environment that prevents interruption or distraction, can significantly reduce the number of patients who have to return for additional mammograms - although few hospitals use it, say researchers from the University of Wisconsin.

7 Sep 2005

Letrozole following tamoxifen may benefit women with breast cancer

Switching to the drug letrozole following 5 years of treatment with tamoxifen reduces the risk of hormone-dependent breast cancer recurrence, but not overall survival, among postmenopausal women, according to a new study in the September 7 issue of the Journal of the National Cancer Institute.

7 Sep 2005

Testing for specific breast cancer genes unadvisable if no family history of disease exists

According to the Preventive Services Task Force in the U.S., routine testing for mutations in the BRCA1 and BRCA2 genes, which have been linked to breast and ovarian cancer, are not advised unless women have a family history of the disease.

7 Sep 2005

3D gradient-echo MRI examinations useful in detecting most lethal of all major cancers

The study included 57 patients who had clinical symptoms of pancreatic cancer. All had contrast enhanced 3D gradient-echo MRI examinations.

6 Sep 2005

Killer secondhand smoke campaign flares up in the UK

According to new research by the National Health Service (NHS), 60 per cent of smokers light up and smoke without asking for permission, despite the fact that most non-smokers mind if other people are smoking nearby.

6 Sep 2005

Exposure to secondhand smoke kills as many women in China as does smoking

The study estimated that in 2002, 48,400 women in China died from lung cancer and ischemic heart disease attributed to passive smoking compared with 47,300 lung cancer and heart disease deaths from "active" smoking.

6 Sep 2005

Profile of immune cells in axillary lymph nodes predicts disease-free survival in breast cancer

Breast cancer often spreads through the lymph nodes in the arm pits (so-called axillary lymph nodes), and whether these lymph nodes are tumor-free or contain small metastases is an important factor in the decision of how aggressively to treat a patient.

6 Sep 2005

Health groups file brief urging tougher remedies in tobacco lawsuit

The six public health organizations that intervened in the federal government's tobacco lawsuit filed a brief last Wednesday urging the judge to strengthen the remedies proposed by the government

6 Sep 2005

Many pubs would stop serving food to get round the Government's proposed smokefree law

...according to the first national survey of publicans on the issue. The survey was commissioned by Cancer Research UK and Action on Smoking and Health (ASH).

6 Sep 2005

Surgeons have, for the first time, successfully removed a tumour with the aid of new 3-D computer modelling software

German cancer surgeons have, for the first time, successfully removed a tumour with the aid of new 3-D computer modelling software which the designers say will make these operations safer and more accurate.

6 Sep 2005

Shot in the arm for vaccines

A Flinders University research program to develop new forms of vaccine against infectious diseases has received over $3 million in funding from the United States Government's National Institutes of Health.

6 Sep 2005

DNA research: learning the language of genes

Griffith University's Dr Christine Wells is one of just a handful of women scientists in the global FANTOM consortium which has announced a major breakthrough in unraveling the mammalian genome.

6 Sep 2005

Giving patients both chemotherapy and radiation in the beginning of treatment may help cancer patients live longer

While researchers have learned in the last decade that combining chemotherapy with radiation is better than radiation alone for treating non-small cell lung cancer patients with locally advanced disease - cancer confined to the lungs - finding the right combination of drugs - and the best timing of treatment - has been tricky.

6 Sep 2005

Immune cells known as macrophages linked to growth of lymph vessels in eyes,

Scientists at Schepens Eye Research Institute have discovered that a particular immune cell contributes to the growth of new lymph vessels, which aid in healing. This cell, known as a macrophage, is called in by the body during the wound healing process.

6 Sep 2005

Cancer News and Research

Latest Cancer News and Research

Putting the risk of breast cancer and postmenopausal Hormone Therapy (HT) into perspective

Methoxychlor (MXC) may interfere with proper development and function of the reproductive tract, leading to reduced fertility in women

Batch reading mammograms can significantly reduce the number of patients who have to return for additional mammograms

Letrozole following tamoxifen may benefit women with breast cancer

Testing for specific breast cancer genes unadvisable if no family history of disease exists

3D gradient-echo MRI examinations useful in detecting most lethal of all major cancers

Killer secondhand smoke campaign flares up in the UK

Exposure to secondhand smoke kills as many women in China as does smoking

Profile of immune cells in axillary lymph nodes predicts disease-free survival in breast cancer

Health groups file brief urging tougher remedies in tobacco lawsuit

Many pubs would stop serving food to get round the Government's proposed smokefree law

Surgeons have, for the first time, successfully removed a tumour with the aid of new 3-D computer modelling software

Shot in the arm for vaccines

DNA research: learning the language of genes

Giving patients both chemotherapy and radiation in the beginning of treatment may help cancer patients live longer

Immune cells known as macrophages linked to growth of lymph vessels in eyes,

Total smoking ban in public places only viable option in the UK

National Health Service payout offer insults woman whose breast was wrongly removed

Double whammy of vitamin D and anti-inflammatory zaps prostate cancer cells

New way to assess risk of breast cancer recurrence

Understanding the DNA Damage Response in Innate Immunity eBook

Unlocking live single-cell functional insights

Fluidics in Modern Healthcare & Medical Device Innovation

How microRNA is transforming science: From discovery to diagnostics

Cancer News and Research

Latest Cancer News and Research

Understanding the DNA Damage Response in Innate Immunity eBook

Unlocking live single-cell functional insights

Fluidics in Modern Healthcare & Medical Device Innovation

How microRNA is transforming science: From discovery to diagnostics

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