I saw this, but wasn't sure it is very exciting. Also, read the next sentence "The data are still being analyzed and have not yet been submitted to a journal f

I saw this, but wasn't sure it is very exciting. Also, read the next sentence "The data are still being analyzed and have not yet been submitted to a journal for peer review, but the researchers expect to publish later this year". And a little bit later "But it’s important to remember that the sample sizes are small.” So, it's not even a conclusive result yet.