Procedures: CT Scans & Radiation Exposure

Cover Preview: London Review Of Books – OCT 21

Science: Accupuncture’s Inflammation Effect, Antibiotics & Gut Bacteria

The neurons behind acupuncture’s effect on inflammation, and how antibiotics affect gut bacteria.

In this episode:

00:54 The neuronal basis for acupuncture’s effect on inflammation

In mice, electroacupuncture has been shown to reduce inflammation, but only when certain points on the body are stimulated. Why this is has puzzled scientists, but now, researchers have identified the specific neurons that are involved. They hope that this knowledge could be used in future to help treat certain inflammatory-related diseases.

Research article: Liu et al.

News and Views: Electroacupuncture activates neurons to switch off inflammation

07:28 Research Highlights

The Aztec origins of an obsidian ‘spirit mirror’, and the damage done by a Soviet plutonium complex.

Research Highlight: A ‘spirit mirror’ used in Elizabeth I’s court had Aztec roots

Research Highlight: Cold-war spy pictures reveal a Soviet nuclear ‘cloud generator’

10:18 Assessing antibiotics’ collateral damage.

Antibiotics are known to cause damage to the communities of bacteria that live in our guts. To better understand why this happens, a team has mapped the effects that different antibiotics have on individual gut-bacteria species, which may offer new insights into preventing this collateral damage.

Research article: Maier et al.

17:32 Briefing Chat

We discuss some highlights from the Nature Briefing. This time, the latest species to be declared extinct in the US, and a potential planet that orbits three stars.

New York Times: Protected Too Late: U.S. Officials Report More Than 20 Extinctions

New York Times: This May Be the First Planet Found Orbiting 3 Stars at Once

Covid-19: Vaccine For Children Nears Approval

As the FDA nears a decision on authorizing Pfizer’s Covid-19 vaccine for children 5-11 years old, public-health officials and pediatricians are sharing research with families to assure hesitant parents of the shot’s safety. Photo: John Locher/Associated Press

Travel Guide: The 10 Best Places To Visit In Belgium

Traveling in Belgium brings forth images of medieval rooftops, lovely canals, tasty beer, and even more indulgent chocolates. However, there is much for one to see in this remarkable European country, where time seems to move at a slower pace and the people are welcoming to tourists. From modern cities boasting designer shops to cobblestone streets laden with museums, here are the best places to visit in Belgium.

Curator Tour: ‘Jasper Johns – Mind/Mirror’ At The Whitney Museum

Join Chief Curator Scott Rothkopf as he shares some of his favorite works from Jasper Johns: Mind/Mirror, the most comprehensive retrospective ever devoted to Johns’s art. Jasper Johns: Mind/Mirror is organized by the Whitney Museum of American Art and the Philadelphia Museum of Art. The exhibition runs through February 13, 2022.

Previews: Times Literary Supplement – October 15