Tag Archives: Disease

Research Preview: Nature Magazine – Sept. 19, 2024

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Nature Magazine – September 18, 2024: The latest issue features ‘Jumbo Jets’ – Record-breaking beams from a supermassive black hole…

Brain region boosts avoidance of unpleasantness and pain — in mice

Discovery could help to identify ways to prevent relapse into opioid usage.

The Amazon’s gargantuan gardeners: manatees

The aquatic mammals disperse seeds of their favourite foods as they migrate, according to a serendipitous study of their poo.

Plagued by mosquitoes? Try some bite-blocking fabrics

Scientists create textiles with just the right weave and yarn to keep biting insects at bay.

Islands are rich with languages spoken nowhere else

Extremely remote islands are more likely than less isolated ones to have a high number of endemic languages.

Research Preview: Nature Magazine – Sept. 12, 2024

Volume 633 Issue 8029

Nature Magazine – September 11, 2024: The latest issue features ‘Island Life’ – Genomic analysis sheds light on population history of Rapa Nui….

Ancient fish dined on bats — or died trying

Fossils hint that bats’ wings sometimes lodged in fish’s throats, leading the bat-eater to die of hunger.

Lassa fever to have a fearsome toll without vaccination

Modelling suggests that the Lassa virus could infect millions in a decade, but vaccines under development could sharply reduce deaths.

Simple steps could shrink US beef industry’s carbon hoofprint

Beef production accounts for 3% of country’s carbon emissions, but measures such as tree-planting offer help.

Research Preview: Nature Magazine – Sept. 5, 2024

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Nature Magazine – September 4, 2024: The latest issue features ‘About Time’ – Ultra-precise nuclear clocks become a practical reality…

A familiar drug can repair a broken heart

An existing treatment for multiple sclerosis also prevents heart cell death and improves organ function, animal experiments show.

Bumblebees’ sense of smell can’t take the heat

Climate change could compromise the pollinators’ ability to detect flowers.

Natural acid makes super-sticky eco-friendly glue

Recyclable spray, patch and film adhesives work as well as existing petroleum-based products.

Research Preview: Nature Magazine – August 29, 2024

Volume 632 Issue 8027

Nature Magazine – August 28, 2024: The latest issue features ‘Space Omics’ – Biomedical atlas captures health effects of spaceflight…

Why record wildfires scorched Canada last year

Snows melted earlier than usual because of climate change, fuelling the unprecedented blazes.

These decoy ‘female’ fireflies lure males to their doom in a spider’s embrace

Certain spiders take advantage of the fact that a male firefly can flash even after being bitten and wrapped.

Gut microbes’ genomes are a trove of potential antibiotics

Newfound compound is as effective at treating infected skin wounds as is the antibiotic of last resort.

This unlucky star got mangled by a black hole — twice

Bursts of light hint that a star in a nearby galaxy was partially shredded in 2022 and 2024 and might be in for another round.

Research Preview: Nature Magazine – August 22, 2024

Volume 632 Issue 8026

Nature Magazine – August 21, 2024: The latest issue featuresLonely Plants’ – Isolation in arid environments drives high levels of trait diversity…

The Amazon is relinquishing its carbon — for a surprising reason

Degradation of the Amazon’s tree canopy is the main culprit, although the complete clearance of portions of the forest contributes too.

Child with ultra-rare disease gets a treatment just for her

Therapy designed for one seems to have improved a young girl’s quality of life.

How to train your crocodile

Doctored toad carcasses teach crocs to avoid eating the toxin-producing cane toad.

Arts/Books: Times Literary Supplement – Sept 29, 2023

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Times Literary Supplement (September 29, 2023): The new issue features The First Folio at 400; how disease shaped global history; novels of queer experience; what Britain laughs at; literary thefts and coincidences – and much more…

Germ of an idea

How disease has shaped global history

By Adam Rutherford

Scientists often make poor historians. Their shortcomings in describing and analysing the past include a failure to shed the whiggish stories that academic history moved away from decades ago. Straight lines are still drawn between Great Men and the impact of their brilliant insights on our view of reality. They also sometimes fail to treat the material of history with the seriousness they bring to their own discipline. Simple questions that are drummed into schoolchildren are frequently ignored in analysing documentary evidence: who wrote this, why, and for whom? The result is context-lite narrative that doesn’t stand up to scrutiny.

Our Shakespeare, rise

A copy of the First Folio at Christie's, London, 2016

Works to commemorate the 400th anniversary of the First Folio

Next year, the Folger Shakespeare Library in Washington DC will reopen after a three-year closure for a large-scale renovation of its building, which dates from 1932. The centrepiece of the new Shakespeare Exhibition Hall, will be, as the press release puts it, something “that only the Folger could produce: all 82 copies of the 1623 First Folio of Shakespeare that were collected by Henry and Emily Folger”. The Folger holds slightly more than a third of all extant copies of the book and now eighty of them will be on permanent show in a “20-foot long visible vault”, while two more will be open in cases as part of an “interactive” visitor experience. Peering into the vault says much about the Folgers’ appetite for cornering the market in Folios but, since nearly all copies differ in some respects, it did make some kind of sense to buy many of them.

The Brain: ‘Learning & Memory’ – Neuroscience & Disease Research (Video)

Neuroscience Professor Seth Tomchik, PhD, focuses on two major research areas, the neuroscience of learning and memory, and diseases that affect learning and memory, including neurofibromatosis type one. Neuroscience is now the largest department on the Florida campus of Scripps Research.

The department’s faculty and staff, together with graduate students enrolled in the institute’s Skaggs Graduate School, push the boundaries of scientific knowledge to benefit humanity. Watch all 11 videos in this series to see their work in more detail. Scripps Research is an independent, nonprofit biomedical research institute ranked the most influential in the world for its impact on innovation. With campuses in La Jolla, California, and Jupiter, Florida, the institute advances human health through profound discoveries that address pressing medical concerns around the globe. Scripps Research also trains the next generation of leading scientists at the Skaggs Graduate School, consistently named among the top 10 U.S. programs for chemistry and biological sciences. Learn more at http://www.scripps.edu.

Disease: ‘Malaria – The Deadliest Pandemic In World History’ (Video)

The covid-19 pandemic may have derailed the world in 2020, but a far deadlier disease has shaped human history for thousands of years. Malaria defeated armies, fuelled the slave trade and jump-started the modern environmental movement. How covid-19 hinders the fight against malaria: https://econ.st/3gAsfCj