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±«ÓãÖ±²¥ researchers have discovered a new way to track genetically modified animals using the artificial transgenes they leave behind in the environment. The discovery provides a powerful new tool to locate and manage genetically modified animals that have escaped or been released into the wild.

Classified as: genetically modified, animals, organisms, artificial transgenes, eDNA, environmental DNA, CSI, Charles Xu, Sustainability
Published on: 30 Aug 2021

What makes the elderly and people with underlying conditions more vulnerable to COVID-19? According to a new led by ±«ÓãÖ±²¥ researchers, clues can be found in the proteins involved in initiating infection, as the virus binds to host cells of different animals. Greater cellular oxidation with aging and sickness may explain why seniors and people with chronic illness get infected more often and more severely.

Classified as: covid-19, infection, vulnerability, animals, proteins, cellular oxidation, Jaswinder Singh
Published on: 3 Dec 2020

By Cynthia Lee, ±«ÓãÖ±²¥ Newsroom

Life in the city changes cognition, behavior and physiology of birds to their advantage

Birds living in urban environments are smarter than birds from rural environments.

But, why do city birds have the edge over their country friends? They adapted to their urban environments enabling them to exploit new resources more favorably than their rural counterparts, say a team of all-±«ÓãÖ±²¥ researchers.

Classified as: environment, Biology, cognition, science and technology, animals, Behavioral Ecology, Jean-Nicolas Audet, Barbados, immunocompetence
Published on: 21 Mar 2016
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