Red Blood Cells News and Research

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Exposure to carcinogens called arylamines is associated with bladder cancer risk in both smokers and nonsmokers

Exposure to a family of carcinogens called arylamines is associated with bladder cancer risk in both smokers and nonsmokers, according to a new study in the October 6 issue of the Journal of the National Cancer Institute.

5 Oct 2004

Compound derived from fruit and vegetables could be used to improve the effects of an established cancer drug

The drug, mitomycin C (MMC), is a well-known anticancer treatment used mainly against solid tumours in the bladder and lower bowel. It is activated by enzymes naturally found in the human body, but its use is limited by severe side effects at higher doses.

5 Oct 2004

Boosting the blood count in conjunction with radiation therapy doesn't improve survival for head and neck cancer patients

Boosting the blood count – in effect, curing anemia – in conjunction with radiation therapy won't help patients with head and neck cancer fare any better than with radiation alone, says a national study led by Jefferson Medical College researchers.

5 Oct 2004

Breakthrough discovery on why the malaria parasite has become resistant to chloroquine

Scientists at the Liverpool School of Tropical Medicine have made a major breakthrough in discovering why the malaria parasite Plasmodium Falciparum, deposited in humans by the mosquito, has become resistant to chloroquine

23 Sep 2004

Vanilla may become a drug to treat sickle cell disease

In addition to its popular role in flavoring ice cream, fudge and cake frosting, vanilla may have a future use as a medicine. Recent laboratory research has strengthened the possibility that a form of vanilla may become a drug to treat sickle cell disease.

20 Sep 2004

Study hints at antioxidants being able to prevent and restore hearing loss

In a preliminary study, researchers find that vitamin E may be effective in restoring sudden onset hearing loss of unknown origin (idiopathic sudden hearing loss). These findings suggest that further research may reveal the role of antioxidants in the prevention and restoration of hearing loss.

18 Sep 2004

Potential stem cells treatment for retinitis pigmentosa and other retinal degenerations

A team of researchers from The Scripps Research Institute was able to preserve visual function in mice that were genetically predisposed to developing a profound degenerative disease that destroys their retinas.

16 Sep 2004

Crocodile blood could help make artificial blood

Pioneering research being undertaken on crocodile blood to see if it can help in making artificial blood is revealed tomorrow in an innovative new, free, emailed, quarterly science magazine called Velocity.

14 Sep 2004

Potential new drug for the treatment of sickle cell disease

The results were published in the June 2004 issue of The British Journal of Haematology (BJH). MX-1520 is a prodrug of vanillin, a very popular food additive generally regarded as safe (GRAS) by the FDA.

13 Sep 2004

Painful and damaging chemotherapy may one day be a thing of the past

Researchers at the Georgia Institute of Technology and Purdue University have developed nano-sized particles that can target and trick cancer cells into absorbing them.

10 Sep 2004

Living near to a petrol station may increase the risk of acute childhood leukaemia by 400%

These new findings are based on 280 cases of acute childhood leukaemia and a comparison group of 285 children matched for sex. The children were drawn from four hospitals in France (Nancy, Lille, Lyon, and Paris), and almost two thirds (60%) of the children with leukaemia were aged between 2 and 6.

19 Aug 2004

Stanford researchers identify leukemia stem cells

A handful of leukemia cells constantly replenish the supply of cancerous cells, according to new work by Stanford University School of Medicine researchers.

11 Aug 2004

Study shows blood transfusions during heart surgery appear to increase death risk

Patients who received blood platelet transfusions during coronary bypass surgery were more likely to have prolonged hospital stays, longer surgeries, more bleeding and higher risk of infection, stroke and death, according to an international study led by the Virginia Commonwealth University Medical Center.

29 Jul 2004

Scientists determine structure of staph, anthrax enzyme

Researchers at the U.S. Department of Energy's Argonne National Laboratory and the University of Chicago have determined the crystal structure of sortase B, an enzyme found in the bacteria that cause staph and anthrax. While an antibiotic is probably five to seven years away, the structure could provide the first clue in developing a treatment for the infections.

15 Jul 2004

Drug may benefit patients suffering deep scarring after radiation treatment

Cancer patients who suffer from a progressive, deep scarring of tissue following radiation treatment might benefit from a drug that’s FDA-approved to treat vascular disease, according to a University of Rochester study published in this month’s Journal of Clinical Oncology.

10 Jun 2004

Breakthrough in gene therapy

Despite a roller-coaster ride of ups and downs during the past 15 years, gene therapy has continued to attract many of the world's brightest scientists. They are tantalized by the enormous potential that replacing missing genes or disabling defective ones offers for curing diseases of many kinds.

3 Jun 2004

Umbilical cord blood and bone marrow transplants slow the progression of many cancers

Umbilical cord blood and bone marrow transplants at Loyola University Health System, Maywood, Ill., are curing or slowing the progression of many cancers originating in the bone marrow (i.e., leukemia, myeloma) or lymphatic system (lymphoma).

3 Jun 2004

Research may help to reduce infection and multiple organ failure after injury

While physicians are able to treat patients who suffer blood loss after major injuries, a large number of these patients go on to develop infections or multiple organ failure, in which the functioning of the body vital organ systems, such as the lungs, heart, kidneys of liver, go awry.

2 Jun 2004

Cigarette smoking linked to leukemia

Cigarette smoking has been linked to acute myelogenous leukemia, according to The Health Consequences of Smoking: A Report of the Surgeon General, released today.

27 May 2004

Research may lead to elimination of surface-induced thrombus formation

A University of Missouri-Rolla researcher’s investigation into how proteins adhere to surfaces may lead the elimination of surface-induced thrombus formation, a phenomenon known to cause blood clots in artificial arteries, valves and veins.

26 May 2004

Red Blood Cells News and Research

Exposure to carcinogens called arylamines is associated with bladder cancer risk in both smokers and nonsmokers

Compound derived from fruit and vegetables could be used to improve the effects of an established cancer drug

Boosting the blood count in conjunction with radiation therapy doesn't improve survival for head and neck cancer patients

Breakthrough discovery on why the malaria parasite has become resistant to chloroquine

Vanilla may become a drug to treat sickle cell disease

Study hints at antioxidants being able to prevent and restore hearing loss

Potential stem cells treatment for retinitis pigmentosa and other retinal degenerations

Crocodile blood could help make artificial blood

Potential new drug for the treatment of sickle cell disease

Painful and damaging chemotherapy may one day be a thing of the past

Living near to a petrol station may increase the risk of acute childhood leukaemia by 400%

Stanford researchers identify leukemia stem cells

Study shows blood transfusions during heart surgery appear to increase death risk

Scientists determine structure of staph, anthrax enzyme

Drug may benefit patients suffering deep scarring after radiation treatment

Breakthrough in gene therapy

Umbilical cord blood and bone marrow transplants slow the progression of many cancers

Research may help to reduce infection and multiple organ failure after injury

Cigarette smoking linked to leukemia

Research may lead to elimination of surface-induced thrombus formation

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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