Malaria News and Research

Latest Malaria News and Research

New approaches to counteract platelet shortages

Availability of safe platelets is a fundamental blood transfusion challenge and can be especially problematic in times of emergency. Several studies presented at the annual American Association of Blood Banks (AABB) meeting today demonstrate new approaches to counteract platelet shortages by enhancing the safety of whole blood derived platelets, precluding the need to rely on only those obtained through apheresis.

17 Oct 2005

Tropical diseases such as sleeping sickness, schistosomiasis, river blindness, hookworm, elephantiasis, and blinding trachoma are being ignored

"The big three" infections AIDS, TB and malaria have caught the world's attention but other disabling and fatal infectious diseases in Africa are being ignored, say three eminent tropical disease researchers in the international health journal PLoS Medicine.

11 Oct 2005

Scientists genetically modify male mosquitoes to express a glowing protein in their gonads - may help control the mosquito population

By providing a way to quickly sex mosquitoes, the advance paves the way for pooling large numbers of sterile males which could be used to control the mosquito population.

9 Oct 2005

Giving infants preventive treatment for malaria can reduce malaria and anaemia even in seasonal, high transmission areas

The study followed over 2,400 infants in Ghana who were given a preventive treatment for malaria or a placebo (dummy pill) when they received routine vaccinations and at 12 months of age.

3 Oct 2005

Artemisinin combination therapies have potential to be one of the major public health interventions for Africa in this decade

Despite changes in policy in many African countries, most cases of malaria are still treated with old drugs that often fail, say researchers the British Medical Journal.

3 Oct 2005

Researchers gain insights into how malaria pathogen destroys the cells in which it resides

By specially tagging the outer and inner membranes of red blood cells infected with the malaria parasite and tracking the cellular changes that precede the cell bursting event that disperses parasites to other blood cells, a group of researchers has deepened our understanding of how the malaria pathogen destroys the cells in which it resides.

26 Sep 2005

Scientists eventually may be able to determine the structure of proteins from their genomic sequences

Computers can predict the detailed structure of small proteins nearly as well as experimental methods, at least some of the time, according to new studies by Howard Hughes Medical Institute researchers.

26 Sep 2005

Drug that blocks acid buildup inside cells revs up the immune response to vaccines

Reporting in the current issue of The Journal of Experimental Medicine, Vincenzo Barnaba and his team at the University of Rome show that people receiving booster shots against hepatitis B virus developed more robust immune responses if given a widely used anti-malaria drug called chloroquine.

21 Sep 2005

Researchers determine the sequence in which the malaria parasite disperses from the red blood cells it infects

Researchers at the National Institute of Child Health and Human Development have determined the sequence in which the malaria parasite disperses from the red blood cells it infects. The National Institute of Child Health and Human Development is one of the Institutes comprising the National Institutes of Health.

19 Sep 2005

A breakthrough in R&D for neglected diseases

A dramatic sea-change in research into ten so-called "neglected diseases," such as malaria, leprosy and sleeping sickness, could result in at least eight new drugs being developed by 2010.

12 Sep 2005

Collaborators seek parasite invasion blockers

A malaria research team, including WEHI Structural Biologist, Professor Ray Norton, has received a US$1 million grant from the US National Institutes of Health to develop more effective malaria treatments.

7 Sep 2005

WHO urges responsible use of antimalarial medicines

In a new report published today, ''Susceptibility of Plasmodium Falciparum to Antimalarial Drugs,'' the World Health Organization (WHO) warns that as more and more people gain access to these life-saving malaria medicines, which combine a drug derived from the plant Artemisia annua with a second, synthetic drug, it is vital that countries closely monitor their effectiveness.

7 Sep 2005

South Sudan in the grip of an HIV/AIDS epidemic

According to a United Nations report, Southern Sudan is in the midst of an HIV/AIDS epidemic and most of its people are without clean water, sanitation or education services.

5 Sep 2005

Deadly health crisis imminent in New Orleans

In New Orleans, as a result of hurricane Katrina, health specialists are predicting a vast and potentially deadly crisis for residents.

1 Sep 2005

Australian National University facility to help reveal secrets of life

High technology that will enhance the ability of biologists to conduct cutting-edge research has been opened at the Research School of Biological Sciences (RSBS) at the Australian National University.

30 Aug 2005

Three-dimensional molecular structure of a promising malaria-vaccine component

An international team of scientists that includes a researcher from the U.S. Department of Energy's Brookhaven National Laboratory has determined the three-dimensional molecular structure of a promising malaria-vaccine component.

29 Aug 2005

Malaria researchers find the parasite's housebreaking tool

Plasmodium falciparum, the most lethal malaria parasite, is a housebreaking villain of the red blood cell world. Like a burglar searching for a way in to his targeted premises, the parasite explores a variety of potential entry points to invade the red blood cells of its human victims. When a weak point is found, the intrusion proceeds.

28 Aug 2005

Compound might defeat African sleeping

One of the most devastating diseases in sub-Saharan Africa almost disappeared in the late 1950s.

26 Aug 2005

Building stronger health systems key to reaching the health millenium development

Building up and strengthening health systems is vital if more progress is to be made towards the Millennium Development Goals (MDGs), the World Health Organization (WHO) said in a new report. Unless urgent investments are made in health systems, current rates of progress will not be sufficient to meet most of the goals.

22 Aug 2005

Japanese encephalitis in Indian province - update

Health officials say nine more people have now died from Japanese encephalitis in India's Uttar Pradesh state, taking the death toll from the mosquito-borne disease to 99.

22 Aug 2005

Malaria News and Research

Latest Malaria News and Research

New approaches to counteract platelet shortages

Tropical diseases such as sleeping sickness, schistosomiasis, river blindness, hookworm, elephantiasis, and blinding trachoma are being ignored

Scientists genetically modify male mosquitoes to express a glowing protein in their gonads - may help control the mosquito population

Giving infants preventive treatment for malaria can reduce malaria and anaemia even in seasonal, high transmission areas

Artemisinin combination therapies have potential to be one of the major public health interventions for Africa in this decade

Researchers gain insights into how malaria pathogen destroys the cells in which it resides

Scientists eventually may be able to determine the structure of proteins from their genomic sequences

Drug that blocks acid buildup inside cells revs up the immune response to vaccines

Researchers determine the sequence in which the malaria parasite disperses from the red blood cells it infects

A breakthrough in R&D for neglected diseases

Collaborators seek parasite invasion blockers

WHO urges responsible use of antimalarial medicines

South Sudan in the grip of an HIV/AIDS epidemic

Deadly health crisis imminent in New Orleans

Australian National University facility to help reveal secrets of life

Three-dimensional molecular structure of a promising malaria-vaccine component

Malaria researchers find the parasite's housebreaking tool

Compound might defeat African sleeping

Building stronger health systems key to reaching the health millenium development

Japanese encephalitis in Indian province - update

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Malaria News and Research

Latest Malaria News and Research

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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