SvijetVIJESTI

Arber: Lijek protiv Covid-19 lako proizvesti i za malu cijenu

Vlada Izraela je u petak objavila da je uspješno okončana Faza 1 testiranja inovativnog lijeka protiv Covid-19.

Lijek pod nazivom EXO-CD24 primjenjuje se tako što ga pacijent direktno udiše u pluća na nekoliko minuta jednom dnevno, u periodu od pet dana, i na taj način prekida tzv. citokinsku oluju koju izaziva virus SARS-CoV-2.

Profesor Nadir Arber glavni je ljekar koji stoji iza ovog lijeka, a radi u svojoj laboratoriji u Tel Avivu pri Medicinskom centru Sourasky.

Upitan u intervjuu za FENU koliko dugo vremenski je radio na razvijanju ovog lijeka, Arber je kazao da na glavnoj komponenti lijeka radi više od dvije decenije, ali za liječenje karcinoma.

– Međutim, za lijek koji će se boriti protiv Covid-19, od ideje do prve faze, trebalo mi je samo šest mjeseci – kazao je on.

Objasnio je da se Faza 1, koja podrazumijeva testiranje na ljudima, sastoji od podfaza a i b. U podfazi a se primijenjuje jedna doza, a u podfazi b više doza.

– Kod testiranja ovih lijekova, uobičajene su tri faze. U Fazi 2 se provjerava efikasnost lijeka, prvo na malom broju pacijenata, a onda i na većem broju. Opet imamo te dvije podfaze. Faza 3 podrazumijeva međunarodno testiranje u više medicinskih centara. Testira se lijek, ali i placebo efekat na pacijentima – kazao je on.

Na kliničkom testiranju 30 pacijenata, koji su bili uumjerenom do teškom stanju, 29 je izašlo iz bolnice za tri do pet dana. Posljednji pacijent se također oporavio, ali mu je bio potreban duži vremenski period.

Glavni sastojak Arberovog lijeka su egzozomi koji se oslobađaju iz ćelijske membrane i koji obavljaju međućelijsku komunikaciju. Ti egzozomi budu obogaćeni proteinom CD-24, za kojeg je poznato da ima važnu ulogu u regulaciji imunološkog sistema.

Dosadašnja ispitivanja pokazala su da kod težih slučajeva Covid-19 izaziva veoma jaku i potencijalno po život opasnu reakciju imunološkog sistema, koja je poznata kao citokinska oluja. EXO-CD 24 djeluje tako što ublažava rekaciju imunološkog sistema.

Na pitanje kada očekuje da se lijek počne masovno koristiti na oboljelim, profesor Arber je kazao da zasad ne može znati vrijeme distribucije jer to zavisi od regulatora, kao i finsnsiranja koje on uspije obezbijediti.

Arber je također kazao da ovaj lijek neće imati utjecaj na globalnu kampanju vakcinacije s obzirom na to da se ovdje radi o dvije različite stvari.

– Nadam se da će kampanja vakcinacije biti uspješna, ali treba imati na umu da će Covid-19 biti među nama u jednom obliku ili drugom – kazao je profesor.

Na upit o mogućnosti međunarodne distribucije i proizvodnje lijeka van Izraela, rekao je da je upravou tome ljepota ovog lijeka.

– Pored što je siguran i efikasan, ovaj lijek se može vrlo lako proizvesti i za malu cijenu – zaključio je Arber za FENU.

17 thoughts on “Arber: Lijek protiv Covid-19 lako proizvesti i za malu cijenu

  • Hey very nice web site!! Guy .. Excellent .. Wonderful .. I'll bookmark your website and take the feeds additionallyKI'm satisfied to search out numerous helpful info here in the submit, we'd like develop extra strategies on this regard, thank you for sharing. . . . . .

  • F*ckin’ awesome issues here. I am very happy to see your article. Thank you a lot and i'm having a look forward to touch you. Will you please drop me a e-mail?

  • Thank you for the sensible critique. Me & my neighbor were just preparing to do some research on this. We got a grab a book from our area library but I think I learned more from this post. I am very glad to see such excellent information being shared freely out there.

  • I was curious if you ever thought of changing the structure of your website? Its very well written; I love what youve got to say. But maybe you could a little more in the way of content so people could connect with it better. Youve got an awful lot of text for only having one or two images. Maybe you could space it out better?

  • Normally I do not learn article on blogs, however I would like to say that this write-up very forced me to take a look at and do it! Your writing taste has been surprised me. Thank you, quite great post.

  • There are definitely quite a lot of details like that to take into consideration. That could be a great level to bring up. I supply the thoughts above as common inspiration but clearly there are questions like the one you deliver up where an important thing will likely be working in sincere good faith. I don?t know if greatest practices have emerged round things like that, but I am positive that your job is clearly identified as a fair game. Both boys and girls really feel the impact of only a moment’s pleasure, for the rest of their lives.

  • Howdy are using WordPress for your site platform? I'm new to the blog world but I'm trying to get started and create my own. Do you require any coding expertise to make your own blog? Any help would be really appreciated!

  • I have read several good stuff here. Certainly worth bookmarking for revisiting. I surprise how much effort you put to make such a excellent informative web site.

  • I've been surfing on-line more than three hours today, but I never found any interesting article like yours. It¦s pretty price sufficient for me. In my view, if all webmasters and bloggers made excellent content as you did, the web will be a lot more useful than ever before.

  • fantastic points altogether, you simply gained a new reader. What would you suggest in regards to your post that you made some days ago? Any positive?

  • 502639 756906I got what you intend,bookmarked , really good internet web site . 552531

  • Great site. Plenty of helpful information here. I’m sending it to a few friends ans additionally sharing in delicious. And naturally, thank you in your sweat!

  • I enjoy, result in I discovered just what I used to
    be looking for. You've ended my four day
    long hunt! God Bless you man. Have a great day. Bye

  • Hi there, You have done a great job. I will definitely digg it and personally suggest to my friends. I am sure they'll be benefited from this site.

Comments are closed.