Tag

Infant Growth

All articles tagged with #infant growth

Neanderthal Babies Were Bigger and Grew Faster Than Modern Humans
science1 month ago

Neanderthal Babies Were Bigger and Grew Faster Than Modern Humans

A six‑month‑old Neanderthal infant from a cave in northern Israel (about 51,000–56,000 years old) was larger and grew faster than modern human babies; despite thick bones and a large skull suggesting advanced maturity, tooth histology showed a younger age, pointing to accelerated growth and higher energy expenditure in Neanderthals and highlighting differences in development alongside evidence of interbreeding with Homo sapiens.

Human Breast Milk Compound Enhances Brain Development in Mice
health2 years ago

Human Breast Milk Compound Enhances Brain Development in Mice

A compound found in human breast milk called myo-inositol has been found to play a crucial role in the maturation of the newborn brain, according to a study published in PNAS. Researchers analyzed breast milk samples from different locations and found that myo-inositol levels were consistently high during the early stages of infant brain growth. Experiments on human and mouse neurons showed that myo-inositol increased the development of post-synaptic connections in the brain. Feeding newborn mice a myo-inositol supplement also resulted in increased synaptic growth in the visual cortex. The findings suggest that myo-inositol may have a significant impact on brain development in infants.