In Geneva today, the World Health Assembly — that is, the annual meeting of the 194 governments whose collective commitment support the World Health Organization — opened as traditional, with a speech by the WHO’s director-general, Dr. Margaret Chan. It ...
Hi constant readers: I am traveling again, and while I’m in a far time zone, news has broken that you might be interested in. So while I don’t have a full understanding myself yet of what’s going on, I’m going ...
My last two posts looked at the problems that might be caused by hospital spread of the new coronavirus, based on what happened during the early days of SARS 10 years ago. Hospital spread of this new virus is a ...
The most recent official update on the novel coronavirus raises the possibility that most of the recent cluster — 13 cases out of 30 — may be due to the novel disease spreading within one hospital. (Yesterday there were reports ...
The most recent update on the novel coronavirus that has been spreading in the Mideast since last summer adds three more cases to the outbreak, and raises the possibility that most of the recent cluster — 13 cases out of ...
OK, still catching up. Today: food, foodborne illness, and antibiotic use and resistance in food — lots of news in a multi-item rundown. (Under normal circumstances, I’d give each of these items a post of its own; but since they ...
In my last post 36 hours ago, I raised questions about Saudi Arabia’s apparent delay in reporting new cases of the novel coronavirus that has been causing low-level unease since last summer. (For the full history of that, check these ...
I’m still catching up on all the news that happened during the weeks I was away, and I had a food-policy post just about set to go today. And then this happened. I opened my morning mail to find a ...
I don’t often recommend print magazines here, because I figure they already have their own megaphone, and whatever power we at Wired have to push along other writers, I’d rather use to promote bloggers who might not have high traffic. ...
So, hi, constant readers. Sorry, didn’t mean to disappear for quite that long. I’ve been on the road, first teaching for a week at the University of Wisconsin as their Science Writer in Residence, and then in New York to ...
By now you’ve no doubt heard that international health authorities are deeply concerned about a new flu strain that has surfaced in China: H7N9, which so far has sickened at least 16 people and killed six of them. The outbreak ...
The antibiotic era was barely 20 years old when people started raising concerns about using the new “miracle drugs” in agriculture. Penicillin first entered use in 1943, streptomycin in 1944, tetracycline in 1948 — and by 1965, the United Kingdom’s ...
On the heels of the director of the US Centers for Disease Control declaring emerging antibiotic resistance a "nightmare," the UK's Chief Medical Officer released a report in which she calls resistance a "catastrophic threat" that poses a national security ...
It's not normal for a top federal health official to deploy a word such as "nightmare," or warn: "We have a very serious problem, and we need to sound an alarm." But on Tuesday, the director the CDC said both ...
Sorry for the radio silence, constant readers: I’m preparing for the big annual conference of the Association of Health Care Journalists, where I am on the board, and the tasks are piling up. Here’s one of the things that happened ...
A pretty extraordinary thing happened Thursday, here in Georgia: A district court in the middle part of the state unsealed a 76-count, 52-page indictment of former officials of the Peanut Corporation of America (PCA), charging them with fraud and conspiracy ...
About a year ago, I told you about an indie effort to put together a superbug documentary called Resistance. The filmmakers, Ernie Park and Michael Graziano (who made the excellent documentary Lunch Line about school lunch programs), have been traveling ...
A new study finds a diverse and deep reservoir of drug resistance genes in samples from Chinese pig farms. Wired Science blogger Maryn McKenna explains why this finding is a cause for alarm.
A few days ago, the Food and Drug Administration released two important documents related to antibiotic use in livestock raising, and what the results of that antibiotic use are. I’d say that they released them quietly, except, when it comes ...
Dropping out of scary diseases and scary food for a moment, and into the (more) personal: This past weekend I spoke at Science Online, a fantastic conference in the Triangle area of North Carolina that brings together the different tribes ...
Multi-drug resistant bacteria are present in chicken, apparently because of the use of antibiotics in poultry production, and are passing to people who work with, prepare or eat chicken, at some risk to their health. Why isn't this being addressed? ...
A little more than a year ago, I wrote a piece in Scientific American about fecal transplants — replacing the stool in someone’s colon with stool donated by someone else — as a treatment for the pernicious, recurrent diarrhea caused ...
Millions of pre-made burgers sold by supermarkets in the United Kingdom and Ireland have been taken off the market after the meat they contain was found to contain DNA from both horses and pigs. Could the horsemeat have originated in ...
In a long debate that featured some stinging language, the British Parliament examined the use of antibiotics in agriculture for the first time in more than a decade. Wired Science blogger Maryn McKenna has the highlights.
If you’ve been following this blog for a while, you might have noticed a thread on health authorities’ growing concern over gonorrhea not responding to the drugs used against it. (And if you didn’t notice you can find those posts ...
When last we left the long asymptote of polio eradication, nine health workers in Pakistan who had been administering polio vaccine had been murdered, presumably by the Taliban or its sympathizers, because polio eradication has been cast by them as ...
Happy New Year, constant readers. For the second year in a row, here’s my list of which of my posts (91 in 2012!) most moved you to react. Last year (find that list here), I counted down based on which ...
There are things in your life that are so ubiquitous, you never stop to consider them. Traffic signals. Magnets. For me, chicken nuggets. They seem to be everywhere: every fast-food chain, every kids’ menu, every supermarket freezer aisle. I don’t ...
Following up on last week’s post about the advance of dengue: I’ve been keeping track of new news regarding other diseases transmitted by insects and arthropods, but haven’t had a chance to write them up. So here’s an end-of-year round-up. ...
This paper almost slipped by me. It was published quietly a few weeks ago, and it’s a little eyebrow-raising. From EuroSurveillance, the open-access peer-reviewed bulletin of the European Centre for Disease Prevention and Control (Europe’s CDC): The ST398 strain of MRSA, ...
With the development of statistical mechanics, physicists became the first agent-based modellers. Since the scientists of the 19th century didn’t have super-computers, they couldn’t succumb to the curse of computing and had to come up with analytic treatments of their “agent-based models”. These analytic treatments were often not rigorous, and only a heuristic correspondence was […]
Chazelle, B. (2012). Natural algorithms and influence systems, Communications of the ACM, 55 (12) 101. DOI: 10.1145/2380656.2380679
Hey Julie,I hope you've had a fun week. I saw a new in-press publication with your name on it - "Smelling more or less: Investigating the olfactory experience of the domestic dog" - looks like a really great study, and so timely after my last post about dogs and olfactory enrichment! Looking forward to reading it (and all those other cool Learning and Motivation articles) over the weekend. So did you do your homework? Did you watch this clip from the Sydney Opera
[…]
Kogan L.R., Schoenfeld-Tacher R. & Simon A.A. (2012). Behavioral effects of auditory stimulation on kenneled dogs, Journal of Veterinary Behavior: Clinical Applications and Research, 7 (5) 268-275. DOI: 10.1016/j.jveb.2011.11.002
Wells D., Graham L. & Hepper P. (2002). The influence of auditory stimulation on the behaviour of dogs housed in a rescue shelter., Animal Welfare, 11 (4) 385-393. Other: Link
Researchers in Germany and the US have developed an algorithm that can work out whether comments on a photo or video (and eventually any shared digital document) are being positive or negative about the quality of the photo, or critical about the subject of the photo itself. So a blurry, underexposed snap of Justin Bieber [...]Related Posts:Media, marketing, mutualitySaving power on the cloudDoubling broadband brings 0.3% economic “boost”Wikimaps plots important points on Wikipedia8
[…]
Kisilevich S., Rohrdantz C., Maidel V. & Keim D. (2013). What do you think about this photo? A novel approach to opinion and sentiment analysis of photo comments, International Journal of Data Mining, Modelling and Management, 5 (2) 138. DOI: 10.1504/IJDMMM.2013.053693
Epigenetic analysis is one of the hottest areas in all of biological research. Covalent modifications to DNA, proteins, and RNA, without changing the primary sequence of these molecules, are known to epigenetically regulate numerous cellular processes and contribute to many important human disease phenotypes. One of the most intensely studied epigenetic modifications is DNA methylation ...
Chen YA, Lemire M, Choufani S, Butcher DT, Grafodatskaya D, Zanke BW, Gallinger S, Hudson TJ & Weksberg R (2013). Discovery of cross-reactive probes and polymorphic CpGs in the Illumina Infinium HumanMethylation450 microarray., Epigenetics : official journal of the DNA Methylation Society, 8 (2) 203-9. PMID: 23314698
Harper KN, Peters B & Gamble MV (2013). Batch Effects and Pathway Analysis: Two Potential Perils in Cancer Studies Involving DNA Methylation Array Analysis., Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology, PMID: 23629520
Jeroen Spitzen quickly snaps on a glove. He takes a deep breath, as he rolls up his sleeve to expose his arm. Before him is a cage that is literally, … Continue reading →
Spitzen J., Spoor C.W., Grieco F., ter Braak C., Beeuwkes J., van Brugge S.P., Kranenbarg S., Noldus L.P.J.J., van Leeuwen J.L. & Takken W. & (2013). A 3D Analysis of Flight Behavior of Anopheles gambiae sensu stricto Malaria Mosquitoes in Response to Human Odor and Heat, PLoS ONE, 8 (5) e62995. DOI: 10.1371/journal.pone.0062995.s009
Verhulst N.O., Qiu Y.T., Beijleveld H., Maliepaard C., Knights D., Schulz S., Berg-Lyons D., Lauber C.L., Verduijn W. & Haasnoot G.W. & (2011). Composition of Human Skin Microbiota Affects Attractiveness to Malaria Mosquitoes, PLoS ONE, 6 (12) e28991. DOI: 10.1371/journal.pone.0028991.s004
Verhulst N.O., Mbadi P.A., Kiss G., Mukabana W.R., van Loon J.J., Takken W. & Smallegange R.C. (2011). Improvement of a synthetic lure for Anopheles gambiae using compounds produced by human skin microbiota, Malaria Journal, 10 (1) 28. DOI: 10.1186/1475-2875-10-28
Smallegange R.C., van Gemert G.J., van de Vegte-Bolmer M., Gezan S., Takken W., Sauerwein R.W., Logan J.G. & Dimopoulos G. (2013). Malaria Infected Mosquitoes Express Enhanced Attraction to Human Odor, PLoS ONE, 8 (5) e63602. DOI: 10.1371/journal.pone.0063602.g001