Stem Cells Reveal New Secrets About Mental Illness
Dina Fine Maron, health & science editor at Scientific American, discusses the breakthrough that could help doctors diagnose mental illnesses. Stem cells have enabled researchers to see how lithium affects the brain.
Researchers are converting patients skin cells into brain cells through genetic instruction. This allows them to look at the brain cells of a person with bipolar disorder and better understand how to treat it.
Maron explains this breakthrough will allow doctors to customize a patient's treatment plan, instead of giving them the same treatment given to everyone. Maron says the hope is one day researchers will be able to expose a patient's cells to a particular drug and see how they react before prescribing the drug to an actual patient.
Some abortion clinics are fielding lots of calls from patients since a court ruling last Friday threatened the availability of a main drug used in medication abortion, mifepristone.
The Biden administration released an environmental analysis Tuesday that outlined two ways that seven Western states and tribes reliant on the over-tapped Colorado River could cut their use, but declined to publicly take a side on the best option.
Scientists have found a hidden chapter of Bible text written more than 1,500 years ago. They uncovered the scripture after applying ultraviolet light to a manuscript about ancient Christian stories and hymns housed at the Vatican library.
