{"id":246241,"date":"2023-08-28T10:27:21","date_gmt":"2023-08-28T14:27:21","guid":{"rendered":"https:\/\/sftarticles.wpenginepowered.com\/es\/?p=304451"},"modified":"2025-07-01T18:22:52","modified_gmt":"2025-07-02T01:22:52","slug":"the-secrets-of-dna-unveiled-this-is-the-new-achievement-of-genetics","status":"publish","type":"post","link":"https:\/\/cms-articles.softonic.io\/en\/the-secrets-of-dna-unveiled-this-is-the-new-achievement-of-genetics\/","title":{"rendered":"A Milestone in Genetic Research: Revealing the Enigmatic Code of DNA"},"content":{"rendered":"\n

Science has done it again. A group of researchers has just taken a significant step in understanding the human genome<\/a> by decoding the entire Y chromosome<\/strong>. With this achievement, scientists could gain better insights into their research on various health issues, including male infertility<\/strong>.<\/p>\n\n\n\n

As reported by CNN<\/a><\/strong>, the group of researchers unveiled the complete sequence of the human Y chromosome last Wednesday, one of the two sex chromosomes that is usually passed from fathers to male offspring<\/strong>. The Y chromosome is the last of the 24 chromosomes in the human genome<\/strong> to be sequenced.<\/p>\n\n\n

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In general, humans have a pair of sex chromosomes in each cell. Individuals born as males have one Y chromosome and one X chromosome<\/strong>, while individuals born as females have two X chromosomes<\/strong> (with some exceptions).<\/p>\n\n\n\n

The primary function of the Y chromosome is to regulate crucial reproductive functions in males<\/strong>, such as sperm production (called “spermatogenesis”), although it also plays a role in cancer risk and severity. Until now, deciphering this chromosome has been a major challenge for scientists<\/strong> due to its incredibly complex structure.<\/p>\n\n\n\n

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“Just a few years ago, half of the human Y chromosome was missing,” says Monika Cechova<\/strong>, a postdoctoral fellow in Molecular Engineering at the University of California, Santa Cruz, and co-author of the study published in the scientific journal Nature<\/a><\/strong>.<\/p>\n\n\n\n

“At that time, we didn’t even know if it could be sequenced; it was very perplexing,” Cechova added. “This is truly a huge shift in what is possible.”<\/p>\n\n\n\n

“I would attribute it to new sequencing technologies and computational methods,” says Arang Rhie<\/strong>, a scientist at the National Human Genome Research Institute in the United States and the lead author of the research article.<\/p>\n\n\n

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The research unveils characteristics of regions of the Y chromosome with medical relevance, including a stretch of DNA<\/a><\/strong> (the molecule that carries genetic information for the development and functioning of an organism) containing several genes involved in sperm production<\/strong>.<\/p>\n\n\n\n

According to the researchers, this comprehensive knowledge of Y chromosome genes could be applied to highly relevant investigations<\/strong>, such as male fertility issues.<\/p>\n\n\n\n

Some of the links added in the article are part of affiliate campaigns and may represent benefits for Softonic.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Science has taken a giant step forward by completely sequencing the Y chromosome, one of the two sex chromosomes present in males.<\/p>\n","protected":false},"author":9256,"featured_media":246244,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","wpcf-pageviews":0},"categories":[1015],"tags":[5126],"usertag":[],"vertical":[],"content-category":[],"class_list":["post-246241","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-app-subdomain-redirectionnature"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t