Disease/Infection News

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Dengue fever circulating in urban areas of West Africa

Misdiagnosis of febrile illnesses as malaria is a continuing problem in Africa. A new study shows that in Ghana, dengue fever is circulating in urban areas and going undiagnosed. The authors of the study hope to use the findings to launch a widespread initiative to better understand acute undifferentiated febrile illnesses in West Africa.

3 Mar 2015

Caltech researchers reveal new information that could help fight against hookworms

Tiny parasitic hookworms infect nearly half a billion people worldwide--almost exclusively in developing countries--causing health problems ranging from gastrointestinal issues to cognitive impairment and stunted growth in children. By sequencing and analyzing the genome of one particular hookworm species, Caltech researchers have uncovered new information that could aid the fight against these parasites.

3 Mar 2015

Scientists sequence genome of hookworm

In an advance that may potentially lead to new treatments for parasitic hookworms, scientists at the University of Massachusetts Medical School and Cornell University have sequenced the genome of the hookworm, Ancylostoma ceylanicum.

3 Mar 2015

Easy-to-obtain oral swab could be a game changer for TB control

Drawing inspiration from veterinary medicine, researchers at the University of Washington have helped developed a new prospective approach to diagnosing tuberculosis (TB) - easy-to-obtain oral swab samples, greatly improving on standard diagnostics.

3 Mar 2015

Anticholinergic medications associated with pneumonia risk in older people

Taking commonly used medications with anticholinergic effects is associated with a significantly higher risk for developing pneumonia in a study of more than 3,000 older Group Health patients living in the community--not in nursing homes.

3 Mar 2015

Modified measles vaccine effective against Chikungunya virus, study finds

A modified, conventional measles vaccine has the potential to act against the Chikungunya virus. This is the result of a study at the University Clinic for Clinical Pharmacology of the MedUni Wien (Medical University of Vienna), which has now been published in the top journal "The Lancet Infectious Diseases".

2 Mar 2015

Minihepcidin reverses iron overload of hemochromatosis, stops susceptibility to infections

Hemochromatosis (HH) is the most common genetic disorder in the western world, and yet is barely known. Only in the US 1 in 9 people carry the mutation (although not necessarily the disease).

2 Mar 2015

Findings may explain why HIV cure strategies have failed

A major hurdle to curing people of HIV infection is the way the virus hides in a reservoir composed primarily of dormant immune cells.

2 Mar 2015

CEGIR launches patient contact registry for people with eosinophilic gastrointestinal diseases

To coincide with Rare Disease Day 2015, the Consortium of Eosinophilic Gastrointestinal Disease Researchers today launched a patient contact registry for individuals with eosinophilic gastrointestinal diseases (EGID), a group of rare diseases.

28 Feb 2015

WuXi applauds TaiMed for receiving FDA breakthrough therapy designation for ibalizumab

WuXi PharmaTech (Cayman) Inc., a leading open-access R&D capability and technology platform company serving the pharmaceutical, biotechnology, and medical device industries with operations in China and the United States, congratulates our partner TaiMed Biologics for receiving breakthrough therapy designation from the U.S. FDA for ibalizumab (TMB355).

28 Feb 2015

Bioethics Commission makes recommendations on preparedness for public health emergencies

Today the Presidential Commission for the Study of Bioethical Issues (Bioethics Commission) reported that the federal government has both a prudential and a moral responsibility to actively participate in coordinated global responses to public health emergencies wherever they arise.

28 Feb 2015

New book provides in-depth, advanced understanding of Ebola and rabies viruses

Significant human and animal pathogens remain major scourges to human health. Recent devastating Ebola virus disease outbreak in West Africa underscores the importance of understanding the biology of replication and response of host cells to infection by these pathogens.

28 Feb 2015

Aggressive campaign to cut unnecessary use of antibiotics helps reduce drug-resistant bacteria

An aggressive campaign to reduce the unnecessary use of antibiotics has helped cut the rate of infection with a dangerous drug-resistant bacteria at The Valley Hospital by nearly 40 percent.

28 Feb 2015

NIAID partners with Liberian government to test ZMapp drug for Ebola virus disease

In partnership with the Liberian government, the National Institute of Allergy and Infectious Diseases today launched a clinical trial to obtain safety and efficacy data on the investigational drug ZMapp as a treatment for Ebola virus disease. The study, which will be conducted in Liberia and the United States, is a randomized controlled trial enrolling adults and children with known Ebola virus infection.

27 Feb 2015

Researchers reveal that mosquitoes’ sexual biology may key to malaria transmission

Sexual biology may be the key to uncovering why Anopheles mosquitoes are unique in their ability to transmit malaria to humans, according to researchers at Harvard T. H. Chan School of Public Health and University of Perugia, Italy.

27 Feb 2015

New research reveals that HIV latency is controlled by the virus itself

New research from the Gladstone Institutes for the first time provides strong evidence that HIV latency is controlled not by infected host cells, but by the virus itself. This fundamentally changes how scientists perceive latency, presenting it as an evolutionarily advantageous phenomenon rather than a biological accident.

27 Feb 2015

Researchers show how human antibodies can neutralize Marburg virus

Researchers at Vanderbilt University, the University of Texas Medical Branch at Galveston and The Scripps Research Institute for the first time have shown how human antibodies can neutralize the Marburg virus, a close cousin to Ebola.

27 Feb 2015

TSRI scientists show how to target weak spots of Marburg virus with future treatments

Marburg virus is Ebola's deadly cousin. The virus is up to 90 percent lethal—and doctors are desperate for tools to fight it.

27 Feb 2015

Researchers reveal how human immune system can fight against deadly Marburg virus

A collaborative team from The University of Texas Medical Branch at Galveston, Vanderbilt University and The Scripps Research Institute have identified mechanisms involved in antibody response to the deadly Marburg virus by studying the blood of a Marburg survivor.

27 Feb 2015

Deadly C. difficile affected almost half a million in the U.S over one year

The deadly bug Clostridium difficile (C. diff) infected more than 450,000 people in the U.S in a single year, according to new research funded by the Centers for Disease Control and Prevention (CDC).

26 Feb 2015

Disease/Infection News

Dengue fever circulating in urban areas of West Africa

Caltech researchers reveal new information that could help fight against hookworms

Scientists sequence genome of hookworm

Easy-to-obtain oral swab could be a game changer for TB control

Anticholinergic medications associated with pneumonia risk in older people

Modified measles vaccine effective against Chikungunya virus, study finds

Minihepcidin reverses iron overload of hemochromatosis, stops susceptibility to infections

Findings may explain why HIV cure strategies have failed

CEGIR launches patient contact registry for people with eosinophilic gastrointestinal diseases

WuXi applauds TaiMed for receiving FDA breakthrough therapy designation for ibalizumab

Bioethics Commission makes recommendations on preparedness for public health emergencies

New book provides in-depth, advanced understanding of Ebola and rabies viruses

Aggressive campaign to cut unnecessary use of antibiotics helps reduce drug-resistant bacteria

NIAID partners with Liberian government to test ZMapp drug for Ebola virus disease

Researchers reveal that mosquitoes’ sexual biology may key to malaria transmission

New research reveals that HIV latency is controlled by the virus itself

Researchers show how human antibodies can neutralize Marburg virus

TSRI scientists show how to target weak spots of Marburg virus with future treatments

Researchers reveal how human immune system can fight against deadly Marburg virus

Deadly C. difficile affected almost half a million in the U.S over one year

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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