New research shows that a network of subcellular structures similar to those responsible for propagating molecular signals that make muscles contract are also responsible for transmitting signals in ...

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This influx of calcium at the contact site attracts and activates a kinase called CaMKII, a protein known to be important in ...

Help your children learn to be kind to others with these random acts of kindness for kids. Use our free printable as a check ...

Dr. Erica Lee says playdates are important for children to learn how to interact with other kids, learn how their bodies move ...