 |
|
|
|
October 15th, 2013
04:06 PM ET
30,000 may carry human form of mad cowUp to 30,000 people in Britain may be silent carriers of the human form of mad cow disease, according to new research published Tuesday. Variant Creutzfeldt-Jakob Disease (vCJD) is the human form of the fatal brain-wasting disease found in cows called bovine spongiform encephalopathy (BSE) - better known as mad cow disease. So far there have only been 177 confirmed human cases in the United Kingdom, according to the study. Forty-nine more cases have been reported in 11 other countries, according to the World Health Organization. Previous research suggested maybe 1 in 4,000 people living in Britain were carrying the protein that causes vCJD, says Dr. Sebastian Brandner, one of the study authors and head of the Division of Neuropathology at Queen Square, one of the largest academic neuropathology departments in the UK. But that estimate was made using a smaller sample, says Brandner. This new study, published Tuesday in the medical journal BMJ, was much larger. Researchers studied appendix samples from 32,441 people and found 16 that tested positive for vCJD. Given that population of the United Kingdom is a little over 60 million, Brandner says that means about 1 in 2,000 people - or roughly 30,000 people total - have this potentially lethal prion. "These people may harbor that [vCJD] for a longer time; they may develop a different type of prion disease; they may be silent carriers," says Brandner. He says there's one definite concern: that these silent carriers may be potentially transmitting the disease. There is no blood test to detect vCJD, so someone could unknowingly pass the prion protein on to others when they give blood, and prions are not destroyed by standard sterilization methods usually used for surgical instruments – only harsher, stronger sterilization procedures will kill them. According to WHO, the human form of mad cow disease was first reported in the United Kingdom in March 1996 and the first cases of bovine spongiform encephalopathy, was first reported in the United Kingdom in 1986. More than 184,000 cows in the UK were eventually confirmed to have BSE. The average age of death for vCJD is about 28 years, according to the CDC, which is one way it distinguishes itself from classic Creutzfeldt-Jacob Disease; classic CJD emerged more than a century ago and affects older people. The average age for this disease, which is not linked to the consumption of meat from cattle with BSE, is 68. In an accompanying editorial in the journal, Roland Salmon, a retired consultant epidemiologist, argues that vCJD is not yesterday's news because there are many questions that still need to be answered. He notes that blood tests that could be used widely for screening and diagnosing vCJD are still elusive. He also suggests that the number of precautions taken to secure the blood supply to prevent transmission (which can be costly) needs to continue, because even though there have been only 171 cases of vCJD in the UK, this new research confirms that there could be more cases in the futures. Salmon also points out that the UK has been leading in the field of prion research in animal and human diseases. Since more research is needed, “further disinvestment [in this type of research] would be premature.” soundoff (3,187 Responses)« Previous 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 Next »Post a comment
Next entry »Oreos as 'addictive' as cocaine in lab rat study
« Previous entryCan brain scientists read your mind?
|
  About this blog
Get a behind-the-scenes look at the latest stories from CNN Chief Medical Correspondent, Dr. Sanjay Gupta, Senior Medical Correspondent Elizabeth Cohen and the CNN Medical Unit producers. They'll share news and views on health and medical trends - info that will help you take better care of yourself and the people you love.
 |
|
|
|
Can I simply say what a relief to find an individual who really understands what they are discussing on the internet. You actually realize how to bring an issue to light and make it important. A lot more people should look at this and understand this side of your story. It's surprising you are not more popular given that you definitely have the gift.
https://techno-press.org/sqlYG5/url.php?url=http://ocrvcenter.com
https://www.soundtrackcollector.com/click.php?url=https://ocrvcenter.com/
/
http://click.payserve.com/signup?link=https://www.ytmax.com/articles/120781/just-how-to-do-investigation-and-find-the-greatest-rv-collision-repair
I used to be able to find good information from your articles.
https://m.kaskus.co.id/redirect?url=http://massage7andyhipq788.tearosediner.net/7-things-you-should-not-do-with-ulsanchuljang-anma
http://www.teatromunicipaldoporto.pt/newsletter/?link=ocrvcenter.com
Right here is the right webpage for anybody who really wants to understand this topic. You understand a whole lot its almost tough to argue with you (not that I really would want toÖHaHa). You certainly put a fresh spin on a topic that has been discussed for years. Great stuff, just great!
http://www.texasbarcle.com/cle/LPGateway.asp?lResourceID=646&sURL=https://www.ocrvcenter.com
Everything is very open with a precise clarification of the issues. It was definitely informative. Your site is very useful. Many thanks for sharing!
https://www.last-bookmarks.win/5-laws-anyone-working-in-ulsanchuljang-anma-should-know
https://today.od.ua/redirect.php?url=http://ocrv.life
Having read this I believed it was really informative. I appreciate you taking the time and energy to put this content together. I once again find myself spending way too much time both reading and commenting. But so what, it was still worth it!
http://hyoito-fda.com/out.php?url=https://ocrv.world/
Spot on with this write-up, I honestly believe this amazing site needs much more attention. Iíll probably be returning to read through more, thanks for the info!
http://tastytrixie.com/cgi-bin/toplist/out.cgi?id=jen***2&url=https://ocrvcenter.net/
http://imagepost.com/cgi-bin/atx/out.cgi?u=https://newrvowners.com
http://www.techno-press.org/sqlYG5/url.php?url=http://ocrv.info/
Excellent article. I absolutely love this website. Stick with it!
https://go.20script.ir/index.php?url=http://ocrv.biz/
chloroquinolone https://www.pharmaceptica.com/
An outstanding share! I have just forwarded this onto a colleague who had been doing a little homework on this. And he actually bought me dinner because I found it for him... lol. So let me reword this.... Thank YOU for the meal!! But yeah, thanks for spending the time to discuss this issue here on your internet site.
http://web.mdu.edu.ua/index.php?subaction=userinfo&user=pajamaemery4
http://sier-paises.olade.org/utilidades/cambiar-idioma.aspx?idioma=2&url=http://ocrv.xyz/
You are so interesting! I don't suppose I have read through a single thing like this before. So wonderful to discover somebody with some genuine thoughts on this issue. Seriously.. thank you for starting this up. This site is something that is needed on the internet, someone with a little originality!
http://aforz.biz/search/rank.cgi?mode=link&id=2138&url=https://ocrv.art/
http://www.mortgageboss.ca/link.aspx?cl=960&l=5648&c=13095545&cc=8636&url=https://www.www.ocrvcenter.net
Right here is the right website for anybody who would like to understand this topic. You understand so much its almost hard to argue with you (not that I really would want toÖHaHa). You certainly put a fresh spin on a subject that's been written about for years. Great stuff, just excellent!
http://www.super-julie.fr/s/kindle/genie-galactique-avec-astrocat/www.ocrvpaintandservice.com/giochi-slot-machine-online-gratis.html
Having read this I thought it was very informative. I appreciate you spending some time and effort to put this content together. I once again find myself spending a lot of time both reading and commenting. But so what, it was still worth it!
https://canvas.instructure.com/eportfolios/128945/massage4cuingowlsm/Where_Will__Be_1_Year_From_Now_2
https://click.alamode.com/?adcode=CPEMAQM0913_1&url=https://www.ocrvmotorcoachsales.com/
Greetings! Very useful advice in this particular post! It's the little changes that produce the greatest changes. Thanks for sharing!
http://www.jtzys.cn/home.php?mod=space&uid=339471
Greetings! Very helpful advice within this post! It is the little changes that make the largest changes. Many thanks for sharing!
http://hzsn419.com/home.php?mod=space&uid=156775
hydroxy chloroquine https://pharmaceptica.com/
Pretty! This has been a really wonderful article. Thanks for providing this information.
https://letronc-m.com/redirector?url=http://ocrv.world/
I blog frequently and I really appreciate your information. The article has truly peaked my interest. I will bookmark your blog and keep checking for new information about once a week. I opted in for your Feed too.
https://s.id/
http://svadba.eventnn.ru/redir.php?link=https://www.carsonrvexperience.com
I was very pleased to find this page. I need to to thank you for your time for this fantastic read!! I definitely appreciated every little bit of it and i also have you book marked to look at new things on your site.
http://forum1.shellmo.org/member.php?action=profile&uid=1119913
After going over a handful of the blog articles on your web site, I really like your technique of writing a blog. I saved as a favorite it to my bookmark site list and will be checking back in the near future. Please check out my web site too and let me know what you think.
http://www.bostonpocketpc.com/ct.ashx?id=9f3bf646-d520-4763-a6d4-be7d3d251be2&url=https://ocrvandtrucks.com/
https://sso.esolutionsgroup.ca/default.aspx?SSO_redirect=https://www.ocrvmotorsports.org/
There's certainly a great deal to find out about this topic. I love all of the points you've made.
https://anchor.fm/kiara-lawver8
I was able to find good info from your blog articles.
http://www.memememo.com/link.php?url=https://www.instapaper.com/read/1414033083
I'm very pleased to discover this site. I need to to thank you for ones time for this particularly wonderful read!! I definitely liked every bit of it and i also have you book-marked to see new stuff on your web site.
http://crewroom.alpa.org/SAFETY/LinkClick.aspx?link=https://www.www.ocrv.org&mid=12872
Can someone recommend Lingerie Brands? Thanks xox
https://kinotopkin.com/user/cannahemp41/
Hi, I do think this is an excellent website. I stumbledupon it 😉 I am going to revisit once again since i have book-marked it. Money and freedom is the greatest way to change, may you be rich and continue to help other people.
http://www.trackroad.com/conn/garminimport.aspx?returnurl=https://giphy.com/channel/casino4u1wyfqd439
I have been absent for some time, but now I remember why I used to love this site. Thanks , I’ll try and check back more frequently. How frequently you update your site?
https://knee.informationclip.com/
https://connectathon-results.ihe.net/open_is_url.php?url=https://ocrvmotorsports.org/
sildenafil versus tadalafil https://pharmaceptica.com/
Can I simply just say what a relief to find somebody that truly knows what they're talking about on the internet. You actually understand how to bring an issue to light and make it important. A lot more people really need to read this and understand this side of your story. I was surprised that you're not more popular since you definitely have the gift.
http://www.dvo.com/mobile/cookn/recipe-share/?url=https://www.www.ocrvempire.com
https://www.bvaa.org.uk/clickthru.asp?contactid=21551&url=http://ocrvcenter.info
I have been surfing on-line greater than 3 hours today, yet I never found any interesting article like yours. It is beautiful value sufficient for me. In my opinion, if all webmasters and bloggers made good content as you did, the web will likely be a lot more useful than ever before.
https://www.lwkweb.com/
Having read this I believed it was really informative. I appreciate you finding the time and energy to put this short article together. I once again find myself spending a significant amount of time both reading and commenting. But so what, it was still worth it!
http://ww17.embedr.com/__media__/js/netsoltrademark.php?d=ocrvmotorsports.us
http://wihomes.com/property/DeepLink.asp?url=https://www.newrvowners.com/
This page certainly has all of the info I needed about this subject and didnít know who to ask.
https://www.stenaline.co.uk/affiliate_redirect.aspx?affiliate=tradedoubler&url=https://ocrvart.com
I blog frequently and I genuinely appreciate your content. Your article has really peaked my interest. I will take a note of your website and keep checking for new details about once per week. I opted in for your Feed too.
https://na.eventscloud.com/emarketing/go.php?i=126636&e=amVhbi1tYXJjLmR1Zm91ckBmcmFuY2UtZWNpLm5ldA==&l=https://ocrvexperts.com/
Pretty! This was an incredibly wonderful article. Thanks for supplying these details.
http://antiqueweek.com/scripts/sendoffsite.asp?url=https://ocrvmotorsports.org
http://www.denwer.ru/click?https://www.ocrvpaintandservice.com
http://d-click.fiemg.com.br/u/18081/131/75411/137_0/82cb7/?url=https://www.ocrvmotorsports.com
Spot on with this write-up, I honestly feel this web site needs much more attention. Iíll probably be returning to read through more, thanks for the advice!
http://disini.pw/track/link?to=https://www.ocrv.us