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Researchers Map Zika’s Routes to the Developing Fetus

Zika virus can infect numerous cell types in the human placenta and amniotic sac, according to researchers at UCSF and UC Berkeley who show in a new paper how the virus travels from a pregnant woman to her fetus.

Zika Infection May Be Masked by Other Viral Infections

Symptoms of infection with the Zika virus in Brazil may be masked by simultaneous infection with other mosquito-spread viruses common in the same region — such as dengue fever and chikungunya viruses — pointing to the need for comprehensive testing, according to a study led by a UCSF expert in DNA-based diagnostics in collaboration with Brazilian researchers.

Covert Inflammation May Trigger Many Forms of Cancer

A previously unidentifiable type of low-grade inflammation may explain why common anti-inflammatory drugs such as aspirin have shown promise against some types of cancer – even when patients don’t display typical signs of inflammation.

Genetic Risk for Obesity Grew Stronger in ‘Obesogenic’ Environment

Lending support to the idea that high-calorie diets, sedentariness and other aspects of the contemporary American lifestyle may be driving the obesity epidemic, UCSF researchers have found that people who carry greater genetic risk for obesity were more likely to have a higher body mass index if they were born later in the 20th century.

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Keeping the Heart’s Electrical System Running

A drug commonly used to treat high blood pressure has been shown to significantly reduce the risk of blocked electrical impulses to the heart and could be an effective treatment for certain types of heart disease known as conduction disease, in which the progression of electrical impulses through the heart is impeded.

Proteins in Blood of Heart Disease Patients May Predict Adverse Events

Measuring the levels of a small number of proteins in the blood of patients with coronary heart disease may eventually allow doctors to more reliably assess the risk of future heart attacks, heart failure, strokes, and death in these patients, according to new research led by a UCSF cardiologist.

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