Health & Physiology
Diagnosing cancer by microbial signatures
When was the last time your oncologist talked to a microbiologist? For most, this question seems unusual, as if cancer care had little to do with the communities of microorganisms (microbes) that live together with us, called microbiota. Indeed, the last three decades of cancer... click to read more
The Trojan mosquito: an in-house parasite defends against malaria
Malaria is one of the most difficult-to-control infectious diseases in modern times. It is widespread in the tropical and subtropical regions with millions of global infections annually and a high death rate among school-going children. The disease is caused by a parasite called Plasmodium, and... click to read more
Vaping and oral health: Cloudy with a chance of disease
In 2003, Hon Lik, a Chinese researcher patented an Electronic Nicotine Delivery System (also known as e-cigarettes), a battery-operated device that delivers a heated mixture of nicotine, glycerol (or propylene glycol), and flavor with each puff. 17 years later, these devices are available in over... click to read more
More than meets the eye: the histones revealed as enzymes
If you traveled back in time to approximately two billion years ago, you would see an Earth completely devoid of animals and plants. Yet, at microscopic levels, life is on the brink of one of the greatest and unique developments in history. Two single celled... click to read more
Understanding how COVID-19 Patients shed viral particles into their environment
The University of Nebraska Medical Center and Nebraska Medicine were among the first U.S. hospitals to provide care for individuals infected with the SARS-CoV-2 virus. When the first news of viral pneumonia in Wuhan, China began appearing in December of 2019, the nursing and research... click to read more
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