Tropical Diseases

Order of the National Green Tribunal regarding pollution of Godavari river, Telangana, 29/05/2025

Order of the National Green Tribunal in the matter of News Item titled "Telangana: Deepening pollution crisis in Godawari threatens lives livelihoods appearing in the Telangana Today dated 13.05.2025" dated 29/05/2025. The application was registered suo-motu on the basis of the news item titled Telangana: Deepening pollution crisis in Godawari …

The importance of drains for the larval development of Lymphatic Filariasis and Malaria vectors in Dar es Salaam

Dar es Salaam has an extensive drain network, mostly with inadequate water flow, blocked by waste, causing flooding after rainfall. The presence of Anopheles and Culex larvae is common, which is likely to impact the transmission of lymphatic filariasis and malaria by the resulting adult mosquito populations. However, the importance …

Which new approaches to tackling neglected tropical diseases show promise?

This PLoS Medicine Debate examines the different approaches that can be taken to tackle neglected tropical diseases (NTDs). Some commentators, like Jerry Spiegel and colleagues from the University of British Columbia, feel there has been too much focus on the biomedical mechanisms and drug development for NTDs, at the expense …

Elimination of neglected tropical diseases in the South-East Asia Region of the World Health Organization

The neglected tropical diseases (NTDs), which affect the very poor, pose a major public health problem in the South-East Asia Region of the World Health Organization (WHO). Although more than a dozen NTDs affect the region, over the past five years four of them in particular

Learning to share

By opening up its database of potential malaria drugs, GlaxoSmithKline has blazed a path that other pharmaceutical companies should follow. (Editorial)

Climate change increasing width of tropics

With Zone Expanding 500Km In 25 Years, Droughts & Epidemics Threaten Heavily Populated Areas Washington: Climate change is rapidly expanding the size of the world

Don't let malaria defences crumble

REPORTS from Cambodia that malaria is developing resistance to artemisinins have set alarm bells ringing. Artemisinins are the best drugs we have to treat malaria, and until recently there have been no reports of resistance.

Will climate change spread disease?

Disputes have broken out among ecologists over a study that suggests climate change might not increase the range of tropical diseases after all.

Whats plan B?

Mosquitoes are getting better at evading pest control for long mosquitoes have been resisting pest control. They are only getting better at it. From 1977 to 1997, India spent more than a quarter of its health budget on malaria control. Yet it remains a formidable public health challenge in the …

Drug patent plan gets mixed reviews

GlaxoSmithKline's bid to tackle neglected diseases receives a muted response from the rest of the industry.

An appropriate season for conducting night blood survey for detecting microfilaria in Lymphatic Filariasis Elimination Programme

Lymphatic filariasis (LF), a neglected parasitic disease, is one of the leading causes of morbidity, social stigma and economic loss in many tropical and sub-tropical countries.

Signs of drug resistance rattle experts, trigger bold plan

According to several worrisome studies presented here last week at the annual meeting of the American Society of Tropical Medicine and Hygiene, resistance against artemisinin-based combination therapies, the gold standard in fighting malaria, seems to be developing in western Cambodia, along the Thai border.

Less vaccine can be more

A team of epidemiologists has reported that just one-fifth of the standard meningitis vaccine dose triggers an immune response almost as good as that of the full dose, offering a way to potentially stretch limited supplies.

Dengue reborn

Dengue—a viral disease that can refer to both dengue fever and the more severe dengue hemorrhagic fever (DHF)—swept away records again this past spring as it raged across Brazil, infecting more than 160,000 people and killing more than 100. The reports were similar to those out of Southeast Asia in …

High-throughput sequencing provides insights into genome variation and evolution in Salmonella Typhi

Isolates of Salmonella enterica serovar Typhi (Typhi), a human-restricted bacterial pathogen that causes typhoid, show limited genetic variation. We generated whole-genome sequences for 19 Typhi isolates using 454 (Roche) and Solexa (Illumina) technologies. Isolates, including the previously sequenced CT18 and Ty2 isolates, were selected to represent major nodes in the …

Confce on tropical diseases begins July 28

A two-day international conference on neglected tropical diseases (Kala azar, filariasis and soil transmitted helminthiasis) will begin at Biam auditorium in the city on July 28, says a press release. Directorate General of Health Services will organise the conference. Resource persons from WHO head office, regional offices in India, Nepal, …

India gets a pat on back from WHO

India has got a pat on back from the World Health Organisation (WHO) for eliminating yaws, one of the most neglected tropical diseases, affecting poor countries. A chronic skin infection that affects skin, bone and cartilage, yaws can cause irreversible destruction of tissue and deformities in late stages. The disease …

Is climate change affecting dengue in the Americas?

Dengue is spreading in the Americas. Incremental changes in climate could help explain the disease's expansion, according to environmental scientists. But some dengue experts have called the link with climate "alarmist' and scientifically unsound. Original Source

Environmental thoughts and malaria in colonial Bengal: A study in social response

This study re-examines the notions in colonial India about the causes of malaria, specifically discussing the environmental reasons pointed to at the time. It shows how and to what extent some of the widely held ideas of the colonial era on environmental causation contributed to and, at the same time, …

Mapping of fevers and colonising the body in British Ceylon

This paper identifies paradigmatic shifts in the conceptualisation of fevers in British Ceylon, from agues and fevers in the early 1800s and fevers of particular regions in the mid-1800s to a powerful notion of malaria in the early 1900s. In the early colonial records, agues and fevers were seen primarily …

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