Aspirin and preterm birth | Schizophrenia genes | Honey bee health

February 11, 2020 Edition Low-dose aspirin reduces preterm birth among first-time mothers In a large trial, daily low-dose aspirin reduced the risk of preterm birth (before 37 weeks) by 11% and early preterm birth (before 34 weeks) by 25% among first-time mothers. Genes linked to schizophrenia identified in ancestral African population Researchers found damaging genetic variants linked to schizophrenia in the Xhosa population of South Africa. Engineered bacteria protect honey bee health Bacteria naturally found in honey bees were engineered to help bees fight infections that that have been destroying colonies. Popular Stories Drug activates brown fat, improves glucose metabolism in healthy women Researchers find cause of new autoinflammatory disease How stress causes gray hair How brown fat improves metabolism Alcohol-related deaths increasing nationwide