Veneno de aranha pode ser usado para curar vítimas de acidente vascular cerebral

O veneno da aranha mais mortífera da Austrália pode ser a chave para criar o primeiro tratamento do mundo para danos cerebrais causados ​​por um  derrame cerebral.

Uma proteína encontrada no veneno tóxico da  teia do funil foi encontrada para ajudar a prevenir danos às células cerebrais após o acidente vascular cerebral em ratos de laboratório, disseram cientistas.

Pesquisadores da Universidade de Queensland e da Universidade Monash capturaram três aranhas de funil, cuja picada pode matar humanos em 15 minutos, para um estudo.

Eles usaram pipetas para “ordenhar” as aranhas pelo veneno que analisaram, detectando uma proteína chamada Hi1a, que se assemelhava a duas cópias de outra substância química capaz de proteger as células cerebrais.

Os cientistas recriaram a proteína e a injetaram em ratos. Eles descobriram que bloqueia canais iônicos no cérebro que são sensíveis ao ácido e desempenham um papel importante no dano cerebral após derrames.

No estudo, publicado na revista Proceedings da National Academy of Sciences , eles descreveram o Hi1a como “altamente neuroprotetor” em modelos do que acontece quando alguém sofre um derrame causado por um coágulo sanguíneo.

“Hi1a ainda fornece alguma proteção para a região central do cérebro mais afetada pela privação de oxigênio, que é geralmente considerada irrecuperável devido à rápida morte celular causada por derrame”.

matheussinnis Autor

Analista de Sistemas, é formado em Técnico em Microinformática e graduando em Sistemas de Informação, fascinado por sites e blogs de entretenimento e já contribui com conteúdo para internet desde 2012 nesse nicho.


    protonvpn crack

    (novembro 2, 2018 - 3:02 pm)

    Just wanna input on few general things, The website layout is perfect, the articles is very superb : D.

    Respect to website author , some wonderful entropy.

    smartshow 3d full version key

    (novembro 3, 2018 - 5:04 pm)

    Cheers, great stuff, Me like.

    Ha, here from google, this is what i was looking for.

    zxw tool crack

    (novembro 4, 2018 - 10:02 am)

    Thanks for this website. I definitely agree with what you are saying.

    hack4mobilegames. com future fight

    (novembro 4, 2018 - 2:07 pm)

    You got yourself a new rader.

    roblox dragon ball rage hack

    (novembro 4, 2018 - 8:47 pm)

    Enjoyed reading through this, very good stuff, thankyou .

    clashroyalehacker. net

    (novembro 4, 2018 - 11:22 pm)

    Cheers, great stuff, Me enjoying.

    xoracle download

    (novembro 5, 2018 - 5:17 pm)

    This helps. Thanks!

    My Undetectable AutoClicker (lolxd v2)

    (novembro 7, 2018 - 9:03 pm)

    A person essentially help to make seriously articles I would state. This is the first time I frequented your website page and thus far? I amazed with the research you made to create this particular publish incredible. Great job!

    This is the proper blog for anybody who desires to seek out out about this topic. You understand so much its virtually onerous to argue with you (not that I actually would want…HaHa). You positively put a new spin on a topic thats been written about for years. Great stuff, simply nice!

    Good post. I be taught something more difficult on completely different blogs everyday. It would all the time be stimulating to learn content from different writers and practice somewhat one thing from their store. I’d favor to use some with the content material on my weblog whether you don’t mind. Natually I’ll offer you a hyperlink on your internet blog. Thanks for sharing.

    4k video downloader key

    (novembro 10, 2018 - 12:42 pm)

    Hi there! I could have sworn I’ve been to this blog before but after reading through some of the post I realized it’s new to me. Anyways, I’m definitely delighted I found it and I’ll be book-marking and checking back frequently!

    seriales tuneup 2018 actualizados

    (novembro 10, 2018 - 5:49 pm)

    whoah this blog is wonderful i love reading your posts. Keep up the great work! You know, many people are searching around for this info, you can help them greatly.

    joust mame

    (novembro 10, 2018 - 11:33 pm)

    Just desire to say your article is as amazing. The clarity in your post is simply excellent and i can assume you are an expert on this subject. Fine with your permission allow me to grab your RSS feed to keep updated with forthcoming post. Thanks a million and please carry on the enjoyable work.


    (dezembro 4, 2018 - 3:04 pm)

    Would love to forever get updated outstanding web site! .

    fortnite aimbot undetectable 2018

    (dezembro 23, 2018 - 11:46 pm)

    Magnificent web site. Plenty of helpful information here. I’m sending it to some buddies ans additionally sharing in delicious. And obviously, thank you to your sweat!

    grovder tinolijer

    (janeiro 6, 2019 - 8:18 am)

    I like this blog so much, saved to my bookmarks.


    (janeiro 6, 2019 - 1:35 pm)

    Hi there, You’ve done a great job. I’ll definitely digg it and personally recommend to my friends. I’m sure they will be benefited from this web site.

    foloren torium

    (janeiro 7, 2019 - 6:48 am)

    I definitely wanted to post a small word to thank you for all the marvelous tips and tricks you are sharing at this website. My extended internet investigation has now been recognized with sensible content to exchange with my company. I would express that most of us readers are extremely fortunate to dwell in a very good website with very many marvellous professionals with insightful suggestions. I feel extremely blessed to have discovered your website page and look forward to some more fun times reading here. Thanks once again for everything.

    assassin's creed® odyssey keygen

    (janeiro 16, 2019 - 5:04 pm)

    Attractive section of content. I just stumbled upon your web site and in accession capital to assert that I acquire actually enjoyed account your blog posts. Anyway I will be subscribing to your augment and even I achievement you access consistently fast.

    fortnite download windows 10

    (janeiro 18, 2019 - 7:15 pm)

    Thanks for another informative web site. Where else could I get that kind of information written in such a perfect way? I have a project that I am just now working on, and I have been on the look out for such info.


    (janeiro 23, 2019 - 8:42 pm)

    I really like what you guys tend to be up too. This type of clever work and coverage! Keep up the good works guys I’ve you guys to blogroll.

    pokemon planet

    (janeiro 23, 2019 - 10:53 pm)

    I want to point out my appreciation for your generosity for folks who should have guidance on this topic. Your personal dedication to getting the message all through became amazingly effective and have always made those much like me to arrive at their ambitions. This insightful instruction entails much a person like me and even further to my fellow workers. Thank you; from each one of us.

    mcent browser unlimited points script

    (janeiro 24, 2019 - 2:15 am)

    You made some nice points there. I looked on the internet for the topic and found most guys will approve with your blog.

    mcent hack link 2018

    (janeiro 24, 2019 - 5:07 am)

    You are a very clever individual!


    (janeiro 24, 2019 - 8:23 am)

    You made some decent factors there. I seemed on the web for the issue and found most people will associate with with your website.

    mcent hack link 2018

    (janeiro 24, 2019 - 11:02 am)

    Aw, this was a very nice post. In concept I want to put in writing like this additionally – taking time and precise effort to make an excellent article… however what can I say… I procrastinate alot and in no way seem to get something done.

    fortnite for pc

    (fevereiro 25, 2019 - 6:01 pm)

    I simply must tell you that you have an excellent and unique post that I really enjoyed reading.

    phantom forces hack

    (fevereiro 26, 2019 - 11:56 am)

    Thanks for this article. I definitely agree with what you are saying.

    memory hacker download sector

    (fevereiro 27, 2019 - 10:03 am)

    Just wanna input on few general things, The website layout is perfect, the articles is very superb : D.

    fortnite aimbot download

    (março 2, 2019 - 12:04 pm)

    Respect to website author , some wonderful entropy.

    hacks on ajpw

    (março 3, 2019 - 11:45 am)

    I like this site, because so much useful stuff on here : D.

    Emails 4 Less

    (março 5, 2019 - 5:09 am)

    Awesome post. Do you run a business and need clients? Simply click my name and get 100k visitors to your website. Thanks!

    minecraft 1.13.2 hacked client

    (março 5, 2019 - 2:06 pm)

    Ha, here from google, this is what i was searching for.

    Stephnie Siu

    (março 6, 2019 - 12:52 pm)

    Hello! Someone in my Facebook group shared this website with us so I came to look it over. I’m definitely loving the information. I’m book-marking and will be tweeting this to my followers! Wonderful blog and superb style and design.

    roblox bubble gum simulator hack

    (março 7, 2019 - 11:16 am)

    I like this site, some useful stuff on here : D.

    memoryhackers download sector ros

    (março 7, 2019 - 4:41 pm)

    I was looking at some of your articles on this site and I believe this internet site is really instructive! Keep on posting .

    mcent hack link 2018

    (março 8, 2019 - 12:34 am)

    I’m impressed, I have to admit. Genuinely rarely should i encounter a weblog that’s both educative and entertaining, and let me tell you, you may have hit the nail about the head. Your idea is outstanding; the problem is an element that insufficient persons are speaking intelligently about. I am delighted we came across this during my look for something with this.

    4k video downloader serial

    (março 10, 2019 - 9:54 pm)

    Very interesting points you have remarked, appreciate it for putting up.

    vmware workstation 15 serial key

    (março 10, 2019 - 10:41 pm)

    Nice blog here! Also your website loads up fast! What host are you using? Can I get your affiliate link to your host? I wish my web site loaded up as fast as yours lol


    (março 12, 2019 - 1:07 am)

    I am not rattling great with English but I get hold this really easygoing to read .

    prodigy hacks

    (março 12, 2019 - 3:29 am)

    You are a very clever person!

    soni typing tutor 1.4.81

    (março 12, 2019 - 3:51 pm)

    Hello, google lead me here, keep up great work.

    download mobile legend premium mod 11

    (março 12, 2019 - 6:07 pm)

    My developer is trying to convince me to move to .net from PHP. I have always disliked the idea because of the expenses. But he’s tryiong none the less. I’ve been using WordPress on a number of websites for about a year and am worried about switching to another platform. I have heard great things about Is there a way I can import all my wordpress posts into it? Any kind of help would be greatly appreciated!

    elex skidrow

    (março 13, 2019 - 2:42 pm)

    I conceive this web site holds some real superb information for everyone : D.

    big fish casino jailbreak hack

    (março 13, 2019 - 4:57 pm)

    A lot of of whatever you say happens to be astonishingly precise and it makes me ponder why I had not looked at this with this light before. This article really did switch the light on for me personally as far as this particular subject matter goes. Nevertheless there is one factor I am not necessarily too comfortable with so whilst I make an effort to reconcile that with the actual core theme of your issue, allow me observe just what the rest of your subscribers have to point out.Very well done.

Deixe uma resposta

O seu endereço de e-mail não será publicado. Campos obrigatórios são marcados com *