Desulfobulbaceae bacteria were recently discovered to form centimeter-long cables, containing thousands of cells that share an outer membrane.
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Shewanella bacteria generate energy for survival by transporting electrons to nearby mineral surfaces.
The method to the dengue virus's maddening infectiousness.
There's a lot more than dirt to the soil in which plants grow.
Gene therapies typically involve the introduction of genetic material into target cells to replace or supplement an existing, usually dysfunctional, gene. Techniques for delivering the corrective payload vary widely. Many gene therapies utilize modif
A lot changes in a child’s body over the course of development, and not all changes occur linearly: gene expression can fluctuate, and organs can perform different functions on the way to their final purpose in the body. Here are some of the key deve
The Pediatric Research Equity Act (PREA) of 2003 requires that companies developing new drugs that could be used to treat a condition in children perform clinical trials in kids before winning FDA approval. The Best Pharmaceuticals for Children Act (
Normal pancreatic function depends on the precise flow of calcium within and into the acinar cells of the organ. When food is eaten, low concentrations of the pancreas-stimulating hormone cholecystokinin or of the neurotransmitter acetylcholine cause
Looking for a more realistic way to study memory, we turned to place cells—a network of cells that record a rat’s memory of an environment. Each place cell would fire only when the rat was in one particular location in space, creating a map as the
Long-term potentiation (LTP), discovered in the 1970s, was later shown to be the molecular basis of memory. Since many diseases of aging affect memory, could memory formation and storage be altered by the same mechanisms in normal aging and diseased
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