Lindau: Winning the war

At this summer’s 64th Lindau Nobel Laureate Meeting, 37 laureates spent a week with 600 young scientists from almost 80 countries to share their ideas, experiences and knowledge. Discussions revolved around global health, the latest findings in cancer and Aids research, challenges in immunology, and future approaches to medical research. All of the lectures can be viewed on Lindau’s Mediatheque website.

We’ve already heard about the future directions of HIVageing research and the side-effects of pharmaceuticals. This week Lorna explores the war on cancer.

Winning the war

In 1971, the then president of the United States, Richard Nixon, declared ‘war’ on cancer. Since then, billions of dollars have been poured into cancer research worldwide, but a cure for the disease is still a long way off. In this Nature Video, reporter Lorna Stewart marks the scientific milestones of the past four decades. She explores cancer genetics with Nobel laureate Michael Bishop, vaccines with fellow laureate Harald zur Hausen, and two young researchers tell Lorna about some of cancer research’s greatest success stories.

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Nature Outlook also produced a supplement based on the Lindau meetings.

Lindau: May cause drowsiness

At this summer’s 64th Lindau Nobel Laureate Meeting, 37 laureates spent a week with 600 young scientists from almost 80 countries to share their ideas, experiences and knowledge. Discussions revolved around global health, the latest findings in cancer and Aids research, challenges in immunology, and future approaches to medical research. All of the lectures can be viewed on Lindau’s Mediatheque website.

We’ve already heard about the future directions of HIV and ageing research. This week Lorna explores the side effects of pharmaceuticals.

May cause drowsiness

The benefits of modern pharmaceuticals are often accompanied by side effects, and although some are minor, like headaches or drowsiness, others can be much more serious. In this Nature Video, reporter Lorna Stewart asks scientists if we will ever eliminate side effects. Lorna is surprised when Nobel laureate Martin Evans claims there are no side effects, and fellow laureate Oliver Smithies explains how complicated it can be to eliminate the unwanted effects of taking medicine. However, exciting research is on the horizon, as two young researchers explain.

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Nature Outlook also produced a supplement based on the Lindau meetings.

Lindau: The long goodbye

At this summer’s 64th Lindau Nobel Laureate Meeting, 37 laureates spent a week with 600 young scientists from almost 80 countries to share their ideas, experiences and knowledge. Discussions revolved around global health, the latest findings in cancer and Aids research, challenges in immunology, and future approaches to medical research. All of the lectures can be viewed on Lindau’s Mediatheque website.

Reporter Lorna Stewart was there for Nature Video to capture the unique spirit of the Meeting. In a series of four films, she asks both laureates and young researchers some of the most profound questions in medicine. The first film, HIV in hiding, highlights the research of Françoise Barré-Sinoussi who was awarded the Nobel prize for the discovery of HIV.

This is the second film: The long goodbye.

Growing old is inevitable and across the world average life expectancy is increasing. With the prevalence of age-related diseases following suit and a limited pot of resources, where should scientists be targeting research? In this Nature Video, superstar statistician Hans Rosling sets the record straight about the cause of the world’s ageing population and Nobel laureate Oliver Smithies, now 89, gives his opinion on medical research priorities. But when Lorna talks to young researchers, they disagree with the laureates on where scientists should be focusing their efforts.

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Nature Outlook also produced a supplement based on the Lindau meetings.

 

Lindau: HIV in Hiding

At this summer’s 64th Lindau Nobel Laureate Meeting, 37 laureates spent a week with 600 young scientists from almost 80 countries to share their ideas, experiences and knowledge. Discussions revolved around global health, the latest findings in cancer and Aids research, challenges in immunology, and future approaches to medical research. All of the lectures can be viewed on Lindau’s Mediatheque website.

Reporter Lorna Stewart was there for Nature Video to capture the unique spirit of the Meeting. In a series of four films, she asks both laureates and young researchers some of the most profound questions in medicine. The first film, HIV in hiding, highlights the research of Françoise Barré-Sinoussi who was awarded the Nobel prize for the discovery of HIV.

HIV in hiding
In 2008, Timothy Ray Brown became the first person to be cured of HIV — or so many claim. Brown is known as ‘the Berlin patient’ and six years on, the virus has still not been detected in his blood. In this Nature Video, Lorna wants to know the implications of his remarkable treatment. But her dreams of an imminent cure quickly fade as Nobel laureate Françoise Barré-Sinoussi, who discovered HIV, brings Lorna back to Earth with a bump.

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Nature Outlook also produced a supplement based on the Lindau meetings.

 

Lindau: A picture of health

Nature Video presents four films from the 2014 Nobel Laureate Meeting in Lindau.

Reporter Lorna Stewart travels to the German island of Lindau to meet 600 of science’s brightest young minds and 37 rock stars – Nobel laureates.

In a series of four films, Stewart asks some of the most profound questions in medicine. In one film, superstar statistician Hans Rosling helps Stewart get to grips with the realities of an ageing global population. In other films, Stewart delves into the past 40 years of cancer research, wonders if we’ll ever eliminate side effects when we take medication, and receives a reality check on the battle against HIV.

Get a taste in this trailer.

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You can view all the Nature Lindau films here and Nature Outlook also produced a supplement based on the Lindau meetings.

Who knew? Popular teens are not immune to bullying either

Turns out being popular might not save you from sneering, jabbing and harassment in school yards, a new University of California study concludes – the persecution is certainly not exclusive to those who are poor or “physically vulnerable.” In fact, becoming popular increases the risk of getting bullied, and worsens the negative consequences of being victimized, according to the same study.

“In contrast to stereotypes of wallflowers as the sole targets of peer aggression, adolescents who are relatively popular are also at high risk of harassment, the invisible victims of school-based aggression,” says Robert Faris, associate professor of sociology at UC Davis and co-author of the study, “Casualties of Social Combat: School Networks of Peer Victimization and their Consequences.”

“Do aggressors attack the weak?,” the study asks. “According to our findings, the answer to this question is: not as often as they attack the strong. Aside from a few isolated students, the highest rates of victimization are observed among students of relatively high social standing.” The brunt of it decreases however as students rise to the pinnacle of the hierarchy of social standing.

Being “easier targets,” girls face much harassment too, but are not under-represented in studies on school violence and bullying. And what usually goes unchecked is their repertoire of retaliation, like using gossip in counter strikes for instance. Girls are not always physically aggressive, while guys are expected to “defend their honor with brute force.” It’s a play between social expectations and constraints, the study explains.

It’s worth noting however that “girls do not harass other girls generally, but focus their harassment on girls who date,” since they pose threats to other female students’ social standing, and “represent potential rivals when it comes to securing a boyfriend.” It’s also interesting that once a victim of bullying, you put your friends at higher risk of being victimized by proxy.

“It’s kind of a hidden pattern of victimization that is rooted in the competition for social status,” the author was quoted as saying in a press release.

“We view aggression as fundamentally rooted in status processes, and we identify an overlooked class of victims, who, by virtue of their relatively lofty social positions, experience at least as much distress—at the margin—as do those for whom victimization is routine,” reads the study, which used social network centrality as an indicator of status. The research sample was predominantly white and African American but roughly split between genders.

There isn’t a country or community that is absolutely immune to school victimization, it seems – in Egypt alone, statistics by the National Centre for Social and Criminal Research suggest that 30 per cent of students suffer from some type of harassment or bullying in schools, and across the Arab World, a 2012 study published in the Arab Journal of Psychiatry, confirmed that the phenomenon is prevalent, especially among middle-school adolescents. In the United Arab Emirates, 20 per cent of teens are bullied, in Morocco, 31.9 per cent are, in Lebanon the number rises to 33.6 per cent, as per the same study, and Oman and Jordan reportedly suffer from the highest prevalence of school bullying at 39.1 per cent and 44.2 per cent respectively.

During reporting on sectarian violence in several towns in Upper Egypt, this writer has personally come across several cases where Coptic Christian students complained they were specifically targeted –sometimes physically attacked– by their Muslim peers for their beliefs. But no official figures or studies that assess the extent or range of religious-based bullying –or bullying of minorities– in Egypt have yet been released. The same goes for studies that measure the relation between bullying and social status within school hierarchy.

Bullying –unlike school violence—usually happens in the absence of provocation, and is marked by a clear power imbalance between the bully and the bullied. Recent scholarship, according to Faris’ study, even points out traditional views that saw bullies as mentally troubled or socially marginalized seem to be outdated, and that students usually harass their peers, not to reenact their troubled home lives, but to gain status.

I showed Faris’ research to Melanie Hayden, a secondary school counselor based in Cairo, Egypt. She found the findings “interesting” adding that she has “occasionally been aware of a ‘popular’ student being targeted in some way by others who saw them as a threat (either to their own ‘popularity’ position or a jealousy issue).” And as a psychologist, she “can certainly understand where a student trying to ‘work their way up’ the hierarchy is also vulnerable to being bullied, certainly before they’ve ‘arrived’ and they’re becoming a threat to others’ status etc.”

“For those ‘at the top’ I can see how they’re much less vulnerable due to the ‘power’ of being very popular, or very successful – and likely better self-esteem, which I’d think is a key factor,” she says.

It’s not clear however whether the conclusions of this study can be used to generalize about bullying dynamics across cultures; and whether or not school structures in the United States, or the degree of competitiveness between students in certain schools, contribute to the instrumental factors that shape this brand of victimization. Then again, sample students from the research played sports, went on dates, and lived with parents, at least one of who attended college.

These factors may not be present in many Arab schools that are often gender-segregated, may not be as ripe with extra-curricular activities as U.S. schools are, may not place strong emphasis on sports as an indicator of student status and are certainly more conservative than their American counterparts in terms of tolerating “cross-gender” relationships.

Finally, the study mentions how such findings related to bullying are not merely theoretical and carry practical implications—as they should—on national discourse; the ranks of victims are not exclusively dominated by vulnerable, socially marginal students, but are also full of many students who relatively popular, and who seem well-adjusted, at least on the surface. “We hope these more central victims, hidden in plain sight, are acknowledged in the national dialogue,” says Faris. “And that the current focus on bullying expands to include more subtle forms of harassment and cruelty.”