4.2 • 639 Ratings
🗓️ 28 May 2025
⏱️ 10 minutes
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0:00.0 | Understanding the human body is a team effort. That's where the Yachtel group comes in. |
0:05.8 | Researchers at Yachtolt have been delving into the secrets of probiotics for 90 years. |
0:11.0 | Yachtold also partners with nature portfolio to advance gut microbiome science through the global grants for gut health, an investigator-led research program. |
0:20.1 | To learn more about Yachtolt, visit yawcult.co. |
0:22.7 | .jp.j. That's Y-A-K-U-L-T.C-O.JP. When it comes to a guide for your gut, count on Yacult. |
0:44.5 | First For Scientific American Science quickly, I'm Rachel Feldman. |
0:59.0 | The World Health Organization estimates that infertility impacts one in six adults globally. |
1:04.1 | But when it comes to addressing infertility, male partners are often left out of the equation. |
1:12.6 | Some studies suggest that in 18 to 27% of cases where a heterosexual couple seeks medical help for fertility issues, doctors won't bother to run any tests on the man. |
1:16.6 | Those stats might make you think male fertility issues are rare, but that's definitely not the case. |
1:21.6 | According to some estimates, male fertility issues are the sole cause of infertility in some 20% of cases and contribute |
1:28.4 | to the problem in another 30 to 40% of cases. In other words, if a couple is having trouble |
1:33.9 | conceiving, there's about a 50-50 chance that sperm-related issues are a factor. Perhaps because of |
1:40.7 | the stigma around talking about and testing for male infertility, there hasn't been |
1:45.1 | much innovation in those diagnostics. |
1:48.0 | That's starting to change, with at-home testing options popping up to offer privacy and |
1:52.7 | convenience. |
1:54.0 | But today's guest is pushing the envelope even further. |
1:57.3 | He's the co-author of a recent study that suggests folks could test some aspects of sperm health right at home without even sending their samples off to a lab. |
2:06.0 | Shashanta Mitra is a professor of mechanical and mechatronics engineering at the University of Waterloo in Canada. |
2:11.9 | Thank you so much for coming on to chat with us today. |
2:14.4 | This is a pleasure. |
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