https://ana.ir/en/news/11319/laboratory-study-suggests-tadalafil-may-support-muscle-cell-regeneration2026-11-02T14:45:39+03:30Laboratory Study Suggests Tadalafil May Support Muscle Cell Regenerationana.pressenhttps://ana.ir/media/d7c5fb84ZTp3ZWJwfGY6MTIxMTM4My5qZmlmfGZ1aTo4MTE5NnxsOmVufHY6MQ.webpLaboratory Study Suggests Tadalafil May Support Muscle Cell Regeneration(Tehran Ana)- A new laboratory study suggests that tadalafil, a drug in the same class as Viagra, may promote muscle cell survival and proliferation. However, its potential to increase muscle mass in humans has not yet been established.https://ana.ir/en/news/11318/excessive-vitamin-c-intake-may-pose-health-risks-medical-expert-warns2026-11-02T14:31:09+03:30Excessive Vitamin C Intake May Pose Health Risks, Medical Expert Warnsana.pressenhttps://ana.ir/media/ed1d7b17ZTp3ZWJwfGY6MTIxMTM3Ny5qcGd8ZnVpOjgxMTk1fGw6ZW58djox.webpExcessive Vitamin C Intake May Pose Health Risks, Medical Expert Warns(Tehran Ana)- Taking excessive amounts of vitamin C does not provide additional immune protection and may cause digestive problems and increase the risk of kidney stones in susceptible individuals, a medical expert warns.https://ana.ir/en/news/11317/flynn-effect-offers-new-hope-for-rising-intelligence-in-future-generations2026-11-02T13:47:36+03:30Flynn Effect Offers New Hope for Rising Intelligence in Future Generationsana.pressenhttps://ana.ir/media/fe345120ZTp3ZWJwfGY6MTIxMTM1MC5qcGd8ZnVpOjgxMTk0fGw6ZW58djox.webpFlynn Effect Offers New Hope for Rising Intelligence in Future Generations(Tehran Ana)- Average intelligence test scores have increased across many populations over the past century, a phenomenon known as the Flynn effect, according to a Tehran University of Medical Sciences psychiatrist, who says it highlights the potential for improving human cognitive abilities.https://ana.ir/en/news/11316/iran-develops-fast-dissolving-tablets-to-cut-drug-imports2026-11-01T13:47:11+03:30Iran Develops Fast-Dissolving Tablets to Cut Drug Importsana.pressenhttps://ana.ir/media/5000ee26ZTp3ZWJwfGY6MTIxMDg2OS5qcGd8ZnVpOjgxMTkzfGw6ZW58djox.webpIran Develops Fast-Dissolving Tablets to Cut Drug Imports(Tehran Ana)- An Iranian knowledge-based company has developed lyophilized orally disintegrating tablets, a platform that could enable domestic production of around 20 medicines and reduce reliance on imports.