![Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters](https://www.reuters.com/resizer/n4tOA-wdO8G5zvHhrFVXja1jSss=/1866x2333/smart/filters:quality(80)/cloudfront-us-east-2.images.arcpublishing.com/reuters/BO7XER7AI5IODKYD2C3RSGE7E4.jpg)
Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters
Serum supplementation during bovine embryo culture affects their development and proliferation through macroautophagy and endoplasmic reticulum stress regulation | PLOS ONE
![Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters](https://cloudfront-us-east-2.images.arcpublishing.com/reuters/BO7XER7AI5IODKYD2C3RSGE7E4.jpg)
Omicron infections appear no less severe than Delta; COVID-19 lowers sperm count, motility | Reuters
![Carbonic anhydrases in metazoan model organisms: molecules, mechanisms, and physiology | Physiological Reviews Carbonic anhydrases in metazoan model organisms: molecules, mechanisms, and physiology | Physiological Reviews](https://journals.physiology.org/cms/10.1152/physrev.00018.2021/asset/images/medium/prv-00018-2021r01.png)
Carbonic anhydrases in metazoan model organisms: molecules, mechanisms, and physiology | Physiological Reviews
![IJMS | Free Full-Text | MicroRNA 3928 Suppresses Glioblastoma through Downregulation of Several Oncogenes and Upregulation of p53 | HTML IJMS | Free Full-Text | MicroRNA 3928 Suppresses Glioblastoma through Downregulation of Several Oncogenes and Upregulation of p53 | HTML](https://www.mdpi.com/ijms/ijms-23-03930/article_deploy/html/images/ijms-23-03930-g001-550.jpg)
IJMS | Free Full-Text | MicroRNA 3928 Suppresses Glioblastoma through Downregulation of Several Oncogenes and Upregulation of p53 | HTML
![IJMS | Free Full-Text | Melatonin: Regulation of Viral Phase Separation and Epitranscriptomics in Post-Acute Sequelae of COVID-19 | HTML IJMS | Free Full-Text | Melatonin: Regulation of Viral Phase Separation and Epitranscriptomics in Post-Acute Sequelae of COVID-19 | HTML](https://www.mdpi.com/ijms/ijms-23-08122/article_deploy/html/images/ijms-23-08122-g001.png)