Post List

  • November 13, 2014
  • 05:18 PM
  • 152 views

Limitless: The science behind remembering everything

by Gabriel in Lunatic Laboratories

If you could remember everything, you saw, learned, or did, would it be a blessing or a curse? Well an even better question would be, it even possible to upgrade the storage capabilities of the brain? The answer is strangely enough, maybe, according to a new study we might just be able to remember quite literally everything.
... Read more »

Denise Cook7, Erin Nuro7, Emma V. Jones, Haider F. Altimimi, W. Todd Farmer, Valentina Gandin,, Edith Hanna,, Ruiting Zong,, Alessandro Barbon,, David L. Nelson,, Ivan Topisirovic,, Joseph Rochford,, David Stellwagen,, Jean-Claude Béïque,, & Keith K. Murai. (2014) FXR1P Limits Long-Term Memory, Long-Lasting Synaptic Potentiation, and De Novo GluA2 Translation . Cell Reports. info:/10.1016/j.celrep.2014.10.028

  • November 13, 2014
  • 02:01 PM
  • 120 views

25 Years after the Fall of Berlin Wall

by Wiley Asia Blog in Wiley Asia Blog - Social Science

For 28 years, the Berlin Wall stood as a physical reminder of the Cold War's destruction of civil liberties and a barrier against reconstruction. On November 9, 1989, the world anxiously awaited as Berliners gathered to dismantle the wall that separated families, economies, and opportunities.... Read more »

  • November 13, 2014
  • 01:27 PM
  • 133 views

“How Today’s College Students Use Wikipedia”: Journal Club Report by Helena Hollis

by Helena Hollis in DIS Student Blog

Summary of the article by A.J. Head and M.B. Eisenberg and the discussion of it at the UCL MA LIS Journal Club, which meets monthly.... Read more »

  • November 13, 2014
  • 11:58 AM
  • 139 views

Neurogenesis in “non-neurogenic” regions

by Federico Luzzati in the Node

In the early ‘90s, the discovery of neural stem cells in the adult brain aroused hope to exploit these cells to treat neurodegenerative diseases or even induce brain regeneration. Yet, the real potential of these cells is still unclear. In the last 15 years we have learned that during development neural stem cells are an […]... Read more »

Luzzati, F., Peretto, P., Aimar, P., Ponti, G., Fasolo, A., & Bonfanti, L. (2003) Glia-independent chains of neuroblasts through the subcortical parenchyma of the adult rabbit brain. Proceedings of the National Academy of Sciences, 100(22), 13036-13041. DOI: 10.1073/pnas.1735482100  

Luzzati F, De Marchis S, Fasolo A, & Peretto P. (2006) Neurogenesis in the caudate nucleus of the adult rabbit. The Journal of Neuroscience, 26(2), 609-621. PMID: 16407559  

Magnusson, J., Goritz, C., Tatarishvili, J., Dias, D., Smith, E., Lindvall, O., Kokaia, Z., & Frisen, J. (2014) A latent neurogenic program in astrocytes regulated by Notch signaling in the mouse. Science, 346(6206), 237-241. DOI: 10.1126/science.346.6206.237  

  • November 13, 2014
  • 09:30 AM
  • 138 views

Can I Use Mechanical Turk (MTurk) for a Research Study?

by Richard Landers in NeoAcademic

Amazon Mechanical Turk (MTurk) has quickly become a highly visible source of participants for human subjects research. Psychologists, in particular, have begun to use MTurk as a major source of quick, cheap data. Studies with hundreds or thousands of participants can be identified in mere days, or sometimes, even a few hours. When it takes […]The post Can I Use Mechanical Turk (MTurk) for a Research Study? appeared first on NeoAcademic.Related articles from NeoAcademic:Gamification, Social........ Read more »

Landers, R.N., & Behrend, T.S. (2015) An inconvenient truth: Arbitrary distinctions between organizational, Mechanical Turk, and other convenience samples. Industrial and Organizational Psychology, 8(2). info:/

  • November 13, 2014
  • 08:49 AM
  • 135 views

Babies' anxiety levels are related to their fathers' nervousness, not their mothers'

by BPS Research Digest in BPS Research Digest

Picture a one-year-old infant crawling across a table top. Half way across, the surface becomes transparent so that it appears there is a deep drop. On the other side is the infant's mother or father, encouraging them to crawl across the "visual cliff". Will the baby's anxiety levels be influenced more by the mother's own anxiety or the father's?This was the question posed by Eline Möller and her colleagues in what is the first ever study to examine paternal behaviour in the classic visual........ Read more »

  • November 13, 2014
  • 04:45 AM
  • 131 views

More gluten sensitivity and schizophrenia

by Paul Whiteley in Questioning Answers

Dude means a regular sort of person..."Our study in 100 people with schizophrenia compared to 100 matched controls replicates a higher prevalence of gluten sensitivity and higher mean antigliadin IgG antibody levels [in] schizophrenia".So said one of the conclusions of the paper by Jessica Jackson and colleagues [1] as the results further stack up implicating immune function and diet in relation to at least some cases of schizophrenia. That being said, researchers did not find any "rob........ Read more »

Jackson J, Eaton W, Cascella N, Fasano A, Santora D, Sullivan K, Feldman S, Raley H, McMahon RP, Carpenter WT Jr.... (2014) Gluten sensitivity and relationship to psychiatric symptoms in people with schizophrenia. Schizophrenia research. PMID: 25311778  

  • November 13, 2014
  • 03:36 AM
  • 125 views

JUST PUBLISHED: Does Playing Action Video Games Really Improve Your Information Processing?

by Mark Rubin in The University of Newcastle's School of Psychology Newsline

Over the last decade, a number of studies have been published that suggest that playing action video games improves performance on sensory, perceptual, and attentional tasks. For instance, Green, Pouget, and Bavelier (2010) found that playing action video games led to faster information processing, reduced response caution, and no difference in motor responding. These and related findings are sufficiently hot right now that they often make it to popular science outlets like Ted talks (for exampl........ Read more »

van Ravenzwaaij, D., Boekel, W., Forstmann, B. U., Ratcliff, R., & Wagenmakers, E. J. (2014) Action video games do not improve the speed of information processing in simple perceptual tasks. Journal of Experimental Psychology: General, 143(5), 1794-805. PMID: 24933517  

  • November 12, 2014
  • 04:38 PM
  • 143 views

Ever wonder how the brain maps our world?

by Gabriel in Lunatic Laboratories

Sometimes we go into automatic, that “new” coffee shop on your way to work you just noticed, well it has been there for weeks. We can gauge where we are from just about anywhere we have already been. Giving directions, well some of us can never do that, yet we can still get from point A to B easy enough. Yet if we were to drive or even walk backwards and the world wouldn’t feel quite right, things would feel and seem just a little weird — not just because we are used to seeing things pas........ Read more »

  • November 12, 2014
  • 01:11 PM
  • 158 views

Do Rats Have Free Will?

by Neuroskeptic in Neuroskeptic_Discover

New research on the neural basis of ‘spontaneous’ actions in rats could shed light on the philosophical mystery that is human ‘free will’. The study, just published in Nature Neuroscience, is called Neural antecedents of self-initiated actions in secondary motor cortex. It’s from researchers Masayoshi Murakami and colleagues of Portugal’s excellently-named Champalimaud Centre for the […]The post Do Rats Have Free Will? appeared first on Neuroskeptic.... Read more »

Murakami M, Vicente MI, Costa GM, & Mainen ZF. (2014) Neural antecedents of self-initiated actions in secondary motor cortex. Nature neuroscience, 17(11), 1574-82. PMID: 25262496  

  • November 12, 2014
  • 11:14 AM
  • 141 views

Binge Eating Linked to Risk for Irritable Bowel Syndrome

by William Yates, M.D. in Brain Posts

Binge eating is defined as the recurrent rapid consumption of high calorie meals accompanied by a feeling that eating is out of control.Bulimia nervosa is an eating disorder characterized by binge eating paired with a purging behavior such as self-induced vomiting.Binge eating without purging is receiving increased clinical and research attention.Binge eating is a relative common component in elevated body mass index and obesity. Successful behavior and drug treatment for obesity often includes ........ Read more »

Peat CM, Huang L, Thornton LM, Von Holle AF, Trace SE, Lichtenstein P, Pedersen NL, Overby DW, & Bulik CM. (2013) Binge eating, body mass index, and gastrointestinal symptoms. Journal of psychosomatic research, 75(5), 456-61. PMID: 24182635  

  • November 12, 2014
  • 09:19 AM
  • 148 views

On The Road: Mobility of Romans in Britains

by Katy Meyers Emery in Bones Don't Lie

The remains of the Roman Empire are found throughout Europe, Africa and the Middle East- aqueducts, stadiums, roads, temples, and cemeteries dot the modern landscapes of many European countries. Their […]... Read more »

Eckardt, H., Müldner, G., & Lewis, M. (2014) People on the move in Roman Britain. World Archaeology, 46(4), 534-550. DOI: 10.1080/00438243.2014.931821  

  • November 12, 2014
  • 09:19 AM
  • 123 views

Human Rights in the End-to-End Supply Chain

by Andreas Wieland in Supply Chain Management Research

“Certification programs have their merits and their limitations. With the growing availability of social media, analytics tools, and supply chain data, a smarter set of solutions could soon be possible”, as Robert Handfield and I argue in our paper, just published in Supply Chain Management Review. We believe that an evolution from company thinking to […]... Read more »

Wieland, A., & Handfield, R.B. (2014) The Challenge of Ensuring Human Rights in the End-to-End Supply Chain. Supply Chain Management Review, 18(6), 49-51. info:/

  • November 12, 2014
  • 08:30 AM
  • 123 views

Should Pets be Included in Emergency Planning?

by CAPB in Companion Animal Psychology Blog

And can they help vulnerable people be more resilient?Photo: Nika Art / ShutterstockA new paper by Thompson et al (2014) in Australia considers how pets can be incorporated into planning for emergencies such as earthquakes, floods, hurricanes and forest fires. It can quite literally be a matter of life and death. For example, they say, “over 8% of flood-related fatalities in Australia from 1788 to September 1996 resulted from people’s attempts to save ‘stock, property or pets’ – even w........ Read more »

Lem, M.,, Coe, J.B.,, Haley, D.B.,, Stone, E.,, & O'Grady, W. (2013) Effects of companion animal ownership among Canadian street-involved youth: A qualitative analysis. Journal of Sociology and Social Welfare, 40(4), 285-304. info:/

  • November 12, 2014
  • 08:08 AM
  • 145 views

Video Tip of the Week: UpSet about genomics Venn Diagrams?

by Mary in OpenHelix

Who can forget the Banana Venn? It was one of the most talked-about visualizations in genomics that I’m aware of. A new concept in data visualization: the Venn/banana diagram. MT @phylogenomics http://t.co/xjitNDNl — Iddo Friedberg (@iddux) July 19, 2012 Banana? RT @phylogenomics: Perhaps the best genomics Venn diagram ever #Bananas #NotSureWhatItMeansButDontCare http://t.co/xMV25GBG — Brian Kent […]... Read more »

D’Hont Angélique, Jean-Marc Aury, Franc-Christophe Baurens, Françoise Carreel, Olivier Garsmeur, Benjamin Noel, Stéphanie Bocs, Gaëtan Droc, Mathieu Rouard, & Corinne Da Silva. (2012) The banana (Musa acuminata) genome and the evolution of monocotyledonous plants. Nature, 488(7410), 213-217. DOI: http://dx.doi.org/10.1038/nature11241  

Lex Alexander , Gehlenborg Nils , Strobelt Hendrik , Vuillemot Romain Vuillemot, & Pfister Hanspeter . (2014) UpSet: Visualization of Intersecting Sets. IEEE Transactions on Visualization and Computer Graphics (InfoVis '14). info:other/TBD

Gibbs Richard A., Michael L. Metzker, Donna M. Muzny, Erica J. Sodergren, Steven Scherer, Graham Scott, David Steffen, Kim C. Worley, Paula E. Burch, & Geoffrey Okwuonu. (2004) Genome sequence of the Brown Norway rat yields insights into mammalian evolution. Nature, 428(6982), 493-521. DOI: http://dx.doi.org/10.1038/nature02426  

  • November 12, 2014
  • 08:00 AM
  • 122 views

A Goat For Thanksgiving

by Mark Lasbury in As Many Exceptions As Rules

The cornucopia is a symbol for unending bounty, and has become a synonym for Thanksgiving in the US. But what if we investigate this further; the goat should be the real symbol for Thanksgiving. It spawned the horn of plenty in Greek mythology, it represents a dairy and meat source that the pilgrims made use of. And as far as a sustainable source of red meat, its tops. Goat – the other green meat!... Read more »

Liu YT, Sun J, Luo ZY, Rao SQ, Su YJ, Xu RR, & Yang YJ. (2012) Chemical composition of five wild edible mushrooms collected from Southwest China and their antihyperglycemic and antioxidant activity. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(5), 1238-44. PMID: 22300772  

  • November 12, 2014
  • 07:02 AM
  • 131 views

Non-citizen? Undocumented? Watch out for jury sentencing!

by Rita Handrich in The Jury Room

You are likely familiar with the fact that African-Americans and Hispanics often receive harsher sentences than do White defendants. So where do you think the undocumented immigrant or non-citizen would fall in that lineup? The undocumented receive the harshest sentences and non-citizens (who are in the country legally) come in second. Why? The authors of […]

Related posts:
Are they “illegal aliens” or “undocumented workers”?
Go to jail. Go directly to jail. And if you are a woma........ Read more »

  • November 12, 2014
  • 06:40 AM
  • 133 views

Loneliness is a disease that changes the brain's structure and function

by BPS Research Digest in BPS Research Digest

Loneliness increases the risk of poor sleep, higher blood pressure, cognitive and immune decline, depression, and ultimately an earlier death. Why? The traditional explanation is that lonely people lack life’s advisors: people who encourage healthy behaviours and curb unhealthy ones. If so, we should invest in pamphlets, adverts and GP advice: ignorance is the true disease, loneliness just a symptom.But this can’t be the full story. Introverts with small networks aren’t at especial health ........ Read more »

Cacioppo, S., Capitanio, J., & Cacioppo, J. (2014) Toward a neurology of loneliness. Psychological Bulletin, 140(6), 1464-1504. DOI: 10.1037/a0037618  

  • November 12, 2014
  • 06:27 AM
  • 100 views

November 12, 2014

by Erin Campbell in HighMag Blog

You might think that the “kiss-and-hop” is a dance move strictly forbidden at a Duggar homeschool prom, but it refers to the quick dynamics of the microtubule-associated protein tau. Today’s image is from a paper describing unexpected results about how tau resides on and regulate microtubules without physically impeding microtubule motors. The microtubule-associate protein tau binds to and stabilizes the microtubules within an axon. As most tau is believed to decorate axonal microtu........ Read more »

Janning, D., Igaev, M., Sundermann, F., Bruhmann, J., Beutel, O., Heinisch, J., Bakota, L., Piehler, J., Junge, W., & Brandt, R. (2014) Single-molecule tracking of tau reveals fast kiss-and-hop interaction with microtubules in living neurons. Molecular Biology of the Cell, 25(22), 3541-3551. DOI: 10.1091/mbc.E14-06-1099  

  • November 12, 2014
  • 06:26 AM
  • 121 views

Organic solar cells are heating up!

by Jonathan Trinastic in Goodnight Earth

A new processing method with a novel donor materials allows for more material combinations for high PV efficiency in organic solar cells!... Read more »

Liu Yuhang, Zhao Jingbo, Li Zhengke, Mu Cheng, Ma Wei, Hu Huawei, Jiang Kui, Lin Haoran, Ade Harald, & Yan He. (2014) Aggregation and morphology control enables multiple cases of high-efficiency polymer solar cells. Nature communications. PMID: 25382026  

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