Monday May 13
Chemical & Engineering News
Urine Test May Detect Pregnancy Problems
By analyzing metabolites in the urine of expectant mothers, doctors could diagnose problems in pregnancy earlier than with current tests, according to a new study .
Estrogen receptor beta growth-inhibitory effects are repressed...
Correspondence: Dr LA Helguero, Department of Chemistry, Universidade de Aveiro, Campus Universitario de Santigo, Aveiro 3810-193, Portugal.
Latitude: In Portugal, Political Protest Is Becoming Aesthetic Resistance
A demonstrator in Lisbon holding a sign with a Photoshopped portrait of Vitor Gaspar, the finance minister of Portugal.
Scientists develop cell-based animal testing alternative
A team of scientists in Portugal are working on a new non-animal method of testing for skin sensitivity and help eliminate the need for animals in cosmetics testing once and for all.