The It Ain't Magic Science Blog

Brain tissue kept alive for weeks with new microfluidic device

A new microfluidic device can keep tissue cultures functional for weeks on an artificial membrane

Extra “eye” movements are the key to better self-driving cars

If self-driving cars make saccades like people, they might make fewer mistakes identifying important features of the road.

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Brainless memory makes the spinal cord smarter than previously thought

The spinal cord learns how to direct limb muscles to avoid aversive sensations and recalls the memories using separate neural circuitry. Oh, and without a brain!

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Transgenic plants ??on acid survive without water

Scientists designed transgenic plants that survive drought-like conditions by bumping up acetic acid production only when water is scarce.

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Dietary amino acid linked to cancer in flies

Researchers have found a dietary amino acid linked to oncogene expression / tumor formation; reduced consumption reduced cancer in flies.

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New treatment assembles cancer drug inside the body

Cancer drugs assembled inside the body on cancer cells should reduce harmful side effects to other tissue.

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Self-assembly of spider silk

This gut microbe might protect against diabetes and reduce insulin resistance

NEW: One-way hydrogel guides motion of tiny worms!

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Opossums are the first genome edited marsupials

A new piezoelectronic microinjection method has allowed the first successful genome editing in marsupials: albino opossums.

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The brain’s GPS has a buddy system

In addition to encoding self location, brain cells in the rat hippocampus act like a GPS that encodes the location of other rats.

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A researcher’s journey: from surfing to studying pain

Joshua Johansen from RIKEN CBS tells us about his journey from surfer to pain researcher and beyond. Stay tuned for part II …

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Brain clock ticks differently in autism

A new brain imaging study shows that autistic severity is linked to how long certain regions of the brain store information.

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Mini-EUSO launched to the International Space Station ?

The Mini-EUSO observatory was successfully launched to the International Space Station aboard the Soyuz MS14! NASA video inside!

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New lab-grown retinal sheets almost ready for clinical trials

A new retinal transplant technique works by preventing bipolar cells from maturing in lab-grown retinal sheets.

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Apr

Flies smell through a gore-tex system

by masataka sasabe | Hot Off the Press

The newly named gore-tex gene is responsible for the development of nanopores that allow chemicals in the air to be detected (in flies).

Apr

Protein pileup affects social behavior through altered brain signaling

by admin | Hot Off the Press

When a normal cellular cleanup process is disrupted, social behavior in mice is disrupted and they start behaving in ways that resemble human symptoms of autism spectrum disorder and schizophrenia.

Mar

The joys of computational mass spectrometry

by adam phillips | Hot Off the Press

Scientists have developed a new automated computational mass spectrometry system that can search an organism’s entire metabolome for as-yet-unknown metabolites (potential drugs).

Mar

Pulses of light can enhance superconductivity

by jens wilkinson | Hot Off the Press

Pulses of light could be used to turn materials into superconductors through an unconventional type of superconductivity.

Feb

Scientists create new type of self-healing material

by jens wilkinson | Hot Off the Press

This newly created ethylene-based material has shape memory that allows self-healing!

Feb

Brain clock ticks differently in autism

by admin | Hot Off the Press

A new brain imaging study shows that autistic severity is linked to how long certain regions of the brain store information.

Dec

Supermassive black holes still dark and mysterious

by jens wilkinson | Hot Off the Press

For the first time, scientists have measured the strength of magnetic fields near supermassive black holes and something doesn’t add up.

Dec

Evolution of the inner ear: insights from jawless fish

by adam phillips | Hot Off the Press

A new story for inner ear evolution based on the developmental patterning found in hagfish, one of two extant jawless vertebrates and a link to the last common ancestor of modern jawed vertebrates.

Dec

Tumor detection during breast cancer surgery

by jens wilkinson | Hot Off the Press

Scientists have developed a new way to accurately detect the margins between cancerous and non-cancerous tissue during breast cancer surgery.

H2AK119ub1: How you inherit acquired traits from your mom

H2AK119ub1. Say that three times really fast! But seriously, it allows maternally acquired traits to be inherited.

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Next stop: clinical hair regeneration

A new recipe for continuous cyclical hair regeneration in mice. This means that the hair will continue to fall out and regrow like normal hair.

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New treatment assembles cancer drug inside the body

Cancer drugs assembled inside the body on cancer cells should reduce harmful side effects to other tissue.

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Social contact-seeking behavior and loneliness in the brain

Levels of the peptide amylin in the brain are related to loneliness; activating amylin neurons in the MPOA drives isolated mice to seek social contact.

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Mar

Telework: a societal game-changer

by jens wilkinson | Interviews

COVID-19 series — installment #3: Team Leader Osamu Sakura (@RIKEN Center for Advanced Intelligence Project) talks about how the pandemic has affected society through the need for telework.

Mar

Decision-making during the COVID-19 pandemic

by jens wilkinson | Interviews

COVID-19 series — installment #2: RIKEN CBS Unit Leader Rei Akaishi talks about government decision-making during the pandemic.

Mar

Confronting a string of epidemics including COVID-19

by jens wilkinson | Interviews

COVID-19 series — installment #1: RIKEN Executive Director Shigeo Koyasu talks about epidemics and what a good response looks like.

Feb

Next stop: clinical hair regeneration

by adam phillips | Featured, Hot Off the Press

A new recipe for continuous cyclical hair regeneration in mice. This means that the hair will continue to fall out and regrow like normal hair.

Jan

Godzilla-sized zooplankton for better aquafarming

by masataka sasabe | Hot Off the Press

Scientists have created extra large zooplankton to help feed the fish in aquafarms. The new plankton were created using an ion beam to generate mutations.

Dec

Electric rays to help us map the ocean floor

by adam phillips | Hot Off the Press

Electric rays and sting rays could map the ocean floor through their natural behavior, helping us find resources and collect data on other ocean life.

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