Eve Marder: freeing knowledge, crashing neurons

None of us would get on a plane that had its parts changed in mid-air, says Eve Marder, who has spent her career probing a very specific cluster of crustacean nerve cells. Yet we are all walking around undergoing a constant turnover of cellular parts, and so are the lobsters and crabs Marder studies.

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Crying baby? Science says walk, then sit

Recipe for success: Walk 5 min, sit 8 min, lay no-longer-crying baby down. Now you can relax.
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Cassava engineered to produce healthier tapioca starch

Reducing the amount of starch branching enzymes in cassava plants made more resistant and thus healthier tapioca starch.
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Omics Omics Omics: Analysis predicts ovarian cancer-treating drug

Multi-omics analysis prediction: drugs that inhibit Ras signaling will help prevent tumor formation in serous ovarian cancer.
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Black smokers and electroecosystems

Black smokers are deep-sea hydrothermal vents found in the ocean. Now scientists believe that they may host electroecosystems in which the primary producers use electric currents as their energy source.

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Hepatoma (liver cancer) blocked by a sugar look-a-like

A sugar (fucose) analog can prevent liver cancer (hepatoma) from invading healthy liver cells.

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Organ regeneration in the lab

Interview with Takashi Tsuji, team leader of the Laboratory for Organ Regeneration at the RIKEN Center for Developmental Biology

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Diagnosing fetal heart disease benefits from explanatory AI

Diagnosis accuracy improved when doctors used explanatory AI to help diagnose congenital heart disease from fetal ultrasound videos.
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Protein pileup affects social behavior through altered brain signaling

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.

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Eco-friendly ammonia production for fertilizers and alternative fuel

A new process that allows ammonia to be produced using much less energy than the standard methods.
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Staining that lights up whole organs and bodies

Scientists have developed a staining procedure that makes see-through tissue, organs, and bodies useful.
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Leaky plants bad for drought resistance

The KAI2 receptor for compounds found in smoke helps plants retain water and survive during drought.

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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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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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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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Introducing Nikola, the emotional android boy

A new android named Nikola will help researchers study facial expressions, emotions, and social interactions.
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