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fruit fly
Trends
- 1
The complete neural wiring map of the fruit fly brain has been open-sourced, making one of science's most detailed connectomes freely available to anyone. In Thailand, tech commentator 9arm highlighted the release in a widely shared video that drew nearly half a million likes, sparking discussion about how open access to brain data could accelerate neuroscience and AI research worldwide.
- 2
A new study using fruit flies has uncovered details of how the circadian clock regulates daily wakefulness. Researchers say the findings shed light on the biological mechanisms that control when organisms feel alert during the day, offering potential insight into sleep and wakefulness regulation more broadly. Fruit flies have long served as a key model for studying circadian rhythms.
- 3Home canner steams grapes for juice with only minor mishaps▼Actually managed to get about 95% of the grapes into the steamer. I call that success! 3 more jars to go for canning the
A home gardener reports canning grapes, getting about 95% of the fruit into the steamer and calling it a success. Three more jars remain to be canned, plus two batches to store fresh in the fridge. They admit things got a little messy a couple of times but say everyone is fine, complaining mainly about the fruit flies the harvest attracted.
- 4
Health inspectors in Dearborn, Michigan, cited a food establishment after finding fruit flies, cockroaches and a trapped mouse during an inspection. The findings, reported by The Detroit News, highlight ongoing hygiene and pest-control problems at local food businesses. The report has drawn attention from residents concerned about food safety standards in the area.
- 5Fruit Fly and Human Brain Enzymes Found Partly Interchangeable●Fruit Fly and Human Brain Enzymes Prove Partly Interchangeable Across 600 Million Years of Evolution
Researchers report that certain brain enzymes in fruit flies and humans can partly substitute for one another, despite roughly 600 million years of evolutionary separation between the two species. The finding underscores how deeply conserved the molecular machinery of the nervous system is, suggesting that fundamental biochemical processes in the brain have remained remarkably stable across the animal kingdom, with implications for using flies to study human neurobiology.
- 6Cutting protein in maggot diets extends fruit fly lifespans●Less protein for maggots means longer lives for fruit flies
Researchers report that fruit flies fed a lower-protein diet, starting from the larval (maggot) stage, live longer than those on standard feed. The finding adds to evidence that dietary restriction of protein can influence ageing, and is drawing interest for what it may suggest about nutrition and lifespan more broadly.
- 7Exposure to dead peers may speed aging in fruit flies●How exposure to dead peers may accelerate aging in fruit flies
A new study suggests that fruit flies exposed to dead members of their own species may age faster, offering a possible window into how sensing death affects biological aging. The findings, reported by Vietnamese outlet VnExpress International, add to research on how environmental cues influence lifespan in insects.