Zoom: Scientists have discovered why we have to sleep Science Share Facebook Twitter LinkedIn Pinterest [ad_1] Sleep is a great mystery. We do not know why we need to sleep. Listen to the podcast https://www.podbean.com/media/player/2nwux-95ce1e?from=yiiadmin&vjs=1&skin=7&fonts=Helvetica&auto=0&download=1&rtl=0 [19659004] the article continues below the video announcement transcription </span></p> </div> <p><!-- END SmeAdvertManager-Position: article_body_top_position --></p> <p><!-- AdvertManagerPosition: (article_body_top_position) END --> </div> </div> <h2> of the podcast in text </h2> <p> Poriadne spávajte, he is in good health. Well, it's much easier to say how to do it. Today, lack of sleep one of the most prevalent phenomena in modern society, not only your partners would be able to talk </p> <p> problem, but this is also the point of view of medicine :. Just when you sleep little, you deterioration of the state of health. And no, you can not pass through the weekend </p> <p> Finally, it also shows new research in PLOS Biology magazine. Although scientists have indeed studied wine flies, the results suggest why sleep is more important than you think. </p> <p> Sleep is actually a big mystery. We love him as he likes, we love him, but from a biology point of view, we still do not know why he is really good. On the contrary, it is a risk: when you sleep, you do not monitor the surroundings and you are surprised that you have different predators. Still, scientists have shown that there is a link between sleep and so-called oxidative stress. This is, quite simply, a discomfort in the body that occurs when the body is unable to break down reactive oxygen – you know it as free radicals. </p> <p> The result is a variety of health problems, ranging from fatigue up to heart failure or neurodegenerative. 19659007] Drosophila are not people, but they are a good model for different experiences. Scientists have modified the flies so that they can not sleep. They found that these mutants still share a characteristic. They were more sensitive to sudden oxidative stress </p> <p> Next, scientists tried to verify his hypothesis. They have reduced oxidative stress in animal brains by increasing the expression of antioxidant genes. It has been shown to reduce the natural need for sleep. </p> <p> Does this mean that between sleep and oxidative stress is a two-way relationship. We also sleep so that we can relieve the body of oxidative stress. The more we sleep, the more resistant we are. And when we do not have such stress, we do not need to sleep as much. </p> <p> What is the lesson? Do not forget to sleep, the body will not forget </p> <h2> Other science reports: </h2> <p> <strong> In Egypt, they found a huge black sarcophagus. </strong> Nobody knows what's inside, the sarcophagus is completely intact. Together with the sarcophagus, the researchers also discovered the alabaster bust of a man, apparently buried by the owner of the grave. The tomb dates from the time of the Ptolemaic dynasty </p> <p> <strong> The Greenland glacier lost a huge piece of ice. </strong> A fragment of the Helheim Glacier is about 6.54 kilometers long, 1.5 kilometers wide and eight hundred meters thick </p> <p> <strong> Archaeologists have apparently discovered the first entrance of the epic of Homer </strong> Odyseus. However, exact dating must be confirmed by other research </p> </div> </pre> </pre> [ad_2] <br /><a href="https://tech.sme.sk/c/20876589/zoom-vedci-zistili-preco-musime-spat.html">Source link </a></p> </div><!-- .entry /--> <div class="share-post"> <span class="share-text">Share</span> <ul class="flat-social"> <li><a href="http://www.facebook.com/sharer.php?u=https://naaju.com/slovakia/zoom-scientists-have-discovered-why-we-have-to-sleep/" class="social-facebook" rel="external" target="_blank"><i class="fa fa-facebook"></i> <span>Facebook</span></a></li> <li><a href="https://twitter.com/intent/tweet?text=Zoom%3A+Scientists+have+discovered+why+we+have+to+sleep&url=https://naaju.com/slovakia/zoom-scientists-have-discovered-why-we-have-to-sleep/" class="social-twitter" rel="external" target="_blank"><i class="fa fa-twitter"></i> <span>Twitter</span></a></li> <li><a href="http://www.linkedin.com/shareArticle?mini=true&url=https://naaju.com/slovakia/zoom-scientists-have-discovered-why-we-have-to-sleep/&title=Zoom%3A+Scientists+have+discovered+why+we+have+to+sleep" class="social-linkedin" rel="external" target="_blank"><i class="fa fa-linkedin"></i> <span>LinkedIn</span></a></li> <li><a href="http://pinterest.com/pin/create/button/?url=https://naaju.com/slovakia/zoom-scientists-have-discovered-why-we-have-to-sleep/&description=Zoom%3A+Scientists+have+discovered+why+we+have+to+sleep&media=" class="social-pinterest" rel="external" target="_blank"><i class="fa fa-pinterest"></i> <span>Pinterest</span></a></li> </ul> <div class="clear"></div> </div> <!-- .share-post --> <div class="clear"></div> </div><!-- .post-inner --> <script type="application/ld+json" class="tie-schema-graph">{"@context":"http:\/\/schema.org","@type":"Article","dateCreated":"2018-07-24T17:07:49+02:00","datePublished":"2018-07-24T17:07:49+02:00","dateModified":"2018-07-24T17:07:49+02:00","headline":"Zoom: Scientists have discovered why we have to sleep","name":"Zoom: Scientists have discovered why we have to sleep","keywords":"Discovered,scientists,sleep,zoom","url":"https:\/\/naaju.com\/slovakia\/zoom-scientists-have-discovered-why-we-have-to-sleep\/","description":"[ad_1] Sleep is a great mystery. We do not know why we need to sleep. Listen to the podcast https:\/\/www.podbean.com\/media\/player\/2nwux-95ce1e?from=yiiadmin&vjs=1&skin=7&fonts=Helvetica","copyrightYear":"2018","publisher":{"@id":"#Publisher","@type":"Organization","name":"Naaju","logo":{"@type":"ImageObject","url":"https:\/\/naaju.com\/slovakia\/wp-content\/themes\/sahifa\/images\/logo@2x.png"}},"sourceOrganization":{"@id":"#Publisher"},"copyrightHolder":{"@id":"#Publisher"},"mainEntityOfPage":{"@type":"WebPage","@id":"https:\/\/naaju.com\/slovakia\/zoom-scientists-have-discovered-why-we-have-to-sleep\/","breadcrumb":{"@id":"#crumbs"}},"author":{"@type":"Person","name":"admin","url":"https:\/\/naaju.com\/slovakia\/author\/admin\/"},"articleSection":"Science","articleBody":"\r\n [ad_1]\r\n Sleep is a great mystery. We do not know why we need to sleep. Listen to the podcast https:\/\/www.podbean.com\/media\/player\/2nwux-95ce1e?from=yiiadmin&vjs=1&skin=7&fonts=Helvetica&auto=0&download=1&rtl=0 [19659004] the article continues below the video announcement transcription \n \n\n\n\n\n\n\n\n of the podcast in text Poriadne sp\u00e1vajte, he is in good health. Well, it's much easier to say how to do it. Today, lack of sleep one of the most prevalent phenomena in modern society, not only your partners would be able to talk problem, but this is also the point of view of medicine :. Just when you sleep little, you deterioration of the state of health. And no, you can not pass through the weekend Finally, it also shows new research in PLOS Biology magazine. Although scientists have indeed studied wine flies, the results suggest why sleep is more important than you think. Sleep is actually a big mystery. We love him as he likes, we love him, but from a biology point of view, we still do not know why he is really good. On the contrary, it is a risk: when you sleep, you do not monitor the surroundings and you are surprised that you have different predators. Still, scientists have shown that there is a link between sleep and so-called oxidative stress. This is, quite simply, a discomfort in the body that occurs when the body is unable to break down reactive oxygen - you know it as free radicals. The result is a variety of health problems, ranging from fatigue up to heart failure or neurodegenerative. 19659007] Drosophila are not people, but they are a good model for different experiences. Scientists have modified the flies so that they can not sleep. They found that these mutants still share a characteristic. They were more sensitive to sudden oxidative stress Next, scientists tried to verify his hypothesis. They have reduced oxidative stress in animal brains by increasing the expression of antioxidant genes. It has been shown to reduce the natural need for sleep. Does this mean that between sleep and oxidative stress is a two-way relationship. We also sleep so that we can relieve the body of oxidative stress. The more we sleep, the more resistant we are. And when we do not have such stress, we do not need to sleep as much. What is the lesson? Do not forget to sleep, the body will not forget Other science reports: In Egypt, they found a huge black sarcophagus. Nobody knows what's inside, the sarcophagus is completely intact. Together with the sarcophagus, the researchers also discovered the alabaster bust of a man, apparently buried by the owner of the grave. The tomb dates from the time of the Ptolemaic dynasty The Greenland glacier lost a huge piece of ice. A fragment of the Helheim Glacier is about 6.54 kilometers long, 1.5 kilometers wide and eight hundred meters thick Archaeologists have apparently discovered the first entrance of the epic of Homer Odyseus. However, exact dating must be confirmed by other research \r\n[ad_2]\r\nSource link "}</script> </article><!-- .post-listing --> <p class="post-tag">Tags <a href="https://naaju.com/slovakia/tag/discovered/" rel="tag">Discovered</a> <a href="https://naaju.com/slovakia/tag/scientists/" rel="tag">scientists</a> <a href="https://naaju.com/slovakia/tag/sleep/" rel="tag">sleep</a> <a href="https://naaju.com/slovakia/tag/zoom/" rel="tag">zoom</a></p> <section id="related_posts"> <div class="block-head"> <h3>Related Articles</h3><div class="stripe-line"></div> </div> <div class="post-listing"> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/global-footprint-network-mankind-today-lives-on-the-ecological-debt/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('https://www2.teraz.sk/usercontent/photos/5/c/a/3-5ca378672ef14dbe036e15b464278640ca2da39c.jpg') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/global-footprint-network-mankind-today-lives-on-the-ecological-debt/" rel="bookmark">Global Footprint Network: Mankind Today lives on the ecological debt</a></h3> <p class="post-meta"></p> </div> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/rich-photogallery-of-the-moon-new-hour/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('https://t1.aimg.sk/magaziny/4O0s7INrTvf3PlL2YhwYqQ~Bratislava.jpg?t=LzB4NzQ6MTIwMHg3NTEvZml0LWluLzYwMHgw&h=0B_DMcFjWIPdu6JyB6hIRA&e=2145916800&v=4') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/rich-photogallery-of-the-moon-new-hour/" rel="bookmark">Rich Photogallery of the Moon New Hour</a></h3> <p class="post-meta"></p> </div> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/mankind-today-lives-on-the-ecological-debt/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('https://www3.teraz.sk/usercontent/photos/c/f/0/4-cf0738f936361fd08671bd911ddcab9d5e76aac2.jpg') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/mankind-today-lives-on-the-ecological-debt/" rel="bookmark">Mankind today lives on the ecological debt</a></h3> <p class="post-meta"></p> </div> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/you-are-obviously-interested-in-our-neighboring-country/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('https://www.zaujimavysvet.sk/wp-content/uploads/2018/07/16105847060_1eb9a27d15_b_cesko.jpg') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/you-are-obviously-interested-in-our-neighboring-country/" rel="bookmark">You are obviously interested in our neighboring country</a></h3> <p class="post-meta"></p> </div> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/life-on-mars-scientists-bring-an-unlucky-message/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('http://data.info.sk/photo/article/2018/07/147637/phpDtISyS.jpg') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/life-on-mars-scientists-bring-an-unlucky-message/" rel="bookmark">Life on Mars: scientists bring an unlucky message</a></h3> <p class="post-meta"></p> </div> <div class="related-item"> <div class="post-thumbnail"> <a href="https://naaju.com/slovakia/starting-tomorrow-we-will-live-on-the-ecological-debt-humanity-already-needs-1-7/"> <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" style="background:url('https://img.topky.sk/900px/2161905.jpg') no-repeat center center;-webkit-background-size:cover;-moz-background-size:cover;-o-background-size:cover;background-size:cover;width:310px;height:165px;" class="attachment-tie-medium wp-post-image nelioefi" alt="" /> <span class="fa overlay-icon"></span> </a> </div><!-- post-thumbnail /--> <h3><a href="https://naaju.com/slovakia/starting-tomorrow-we-will-live-on-the-ecological-debt-humanity-already-needs-1-7/" rel="bookmark">Starting tomorrow, we will live on the ecological debt: humanity already needs 1.7</a></h3> <p class="post-meta"></p> </div> <div class="clear"></div> </div> </section> <div id="comments"> <div class="clear"></div> </div><!-- #comments --> </div><!-- .content --> <aside id="sidebar"> <div class="theiaStickySidebar"> </div><!-- .theiaStickySidebar /--> </aside><!-- #sidebar /--> <div class="clear"></div> </div><!-- .container /--> <footer id="theme-footer"> <div id="footer-widget-area" class="footer-1c"> </div><!-- #footer-widget-area --> <div class="clear"></div> </footer><!-- .Footer /--> <div class="clear"></div> <div class="footer-bottom"> <div class="container"> <div class="alignright"> Powered by <a href="https://naaju.com/slovakia">https://naaju.com/slovakia</a> | Designed by <a href="https://naaju.com/slovakia">Naaju</a> </div> <div class="alignleft"> © Copyright 2024, All Rights Reserved </div> <div class="clear"></div> </div><!-- .Container --> </div><!-- .Footer bottom --> </div><!-- .inner-Wrapper --> </div><!-- #Wrapper --> </div><!-- .Wrapper-outer --> <div id="topcontrol" class="fa fa-angle-up" title="Scroll To Top"></div> <div id="fb-root"></div> <script type="text/javascript" id="tie-scripts-js-extra"> /* <![CDATA[ */ var tie = {"mobile_menu_active":"true","mobile_menu_top":"","lightbox_all":"","lightbox_gallery":"","woocommerce_lightbox":"","lightbox_skin":"dark","lightbox_thumb":"vertical","lightbox_arrows":"","sticky_sidebar":"1","is_singular":"1","reading_indicator":"","lang_no_results":"No Results","lang_results_found":"Results Found"}; /* ]]> */ </script> <script type="text/javascript" src="https://naaju.com/slovakia/wp-content/themes/sahifa/js/tie-scripts.js" id="tie-scripts-js"></script> <script type="text/javascript" src="https://naaju.com/slovakia/wp-content/themes/sahifa/js/ilightbox.packed.js" id="tie-ilightbox-js"></script> </body> </html>
