Post List

  • October 15, 2014
  • 10:00 AM
  • 110 views

Trauma research needs to be more global and accessible

by Eva Alisic in Trauma Recovery

Imagine a 7-year old boy living in India. One day, his father gets drunk and kills his mother. The boy is a witness to the homicide, and develops a high fever as a response. Imagine you’re the mental health professional who is called to support the boy. Some of the things you would want to know are how children in India respond to severe trauma, what words they use, and what helps them to recover.

Unfortunately, that information is virtually nonexistent. T... Read more »

Fodor, K., Unterhitzenberger, J., Chou, C., Kartal, D., Leistner, S., Milosavljevic, M., Nocon, A., Soler, L., White, J., Yoo, S.... (2014) Is traumatic stress research global? A bibliometric analysis. European Journal of Psychotraumatology. DOI: 10.3402/ejpt.v5.23269  

  • October 15, 2014
  • 09:46 AM
  • 114 views

Video Tip of the Week: MedGen, GTR, and ClinVar

by Mary in OpenHelix

The terrific folks at NCBI have been increasing their outreach with a series of webinars recently. I talked about one of them not too long ago, and I mentioned that when I found the whole webinar I’d highlight that. This recording is now available, and if you are interested in using these medical genetics resources, […]... Read more »

Acland A., R. Agarwala, T. Barrett, J. Beck, D. A. Benson, C. Bollin, E. Bolton, S. H. Bryant, K. Canese, D. M. Church.... (2013) Database resources of the National Center for Biotechnology Information. Nucleic Acids Research, 42(D1). DOI: http://dx.doi.org/10.1093/nar/gkt1146  

  • October 15, 2014
  • 09:30 AM
  • 18 views

Do Interactive Experiences Aid Employee Recruitment?

by Richard Landers in NeoAcademic

Many modern organizations try to compete for top talent by adding fancy, interactive experiences to their recruitment process – think of something like a virtual tour.  Such interactive experiences are expensive, but their creators hope that they will attract a higher class of recruit.  New research from Badger, Kaminsky and Behrend[1] in the Journal of Managerial […]The post Do Interactive Experiences Aid Employee Recruitment? appeared first on NeoAcademic.Related articles from N........ Read more »

Badger, J.M., Kaminsky, S.E., & Behrend, T.S. (2014) Media richness and information acquisition in internet recruitment. Journal of Managerial Psychology, 29(7), 866-883. info:/10.1108/JMP-05-2012-0155

  • October 15, 2014
  • 09:13 AM
  • 130 views

Remembering visual images

by Janet Kwasniak in Neuro-patch

There is an interesting recent paper (see citation) on visual memory. The researchers’ intent is to map and areas and causal directions between them for a particular process in healthy individuals so that sufferers showing lost of that process can be studied in the same way and the areas/connections which are faulty identified. In this […]... Read more »

Nenert, R., Allendorfer, J., & Szaflarski, J. (2014) A Model for Visual Memory Encoding. PLoS ONE, 9(10). DOI: 10.1371/journal.pone.0107761  

  • October 15, 2014
  • 08:34 AM
  • 133 views

Biochemical 'Memory' Can Help Bacteria to Grow

by This Science is Crazy! in This Science Is Crazy!

A new study explores ‘memory’ in E. coli to see how it impacts on their ability to grow in environments with fluctuating food sources. Recent exposure to a food source can reduce and even practically eliminate the 'lag' phase of growth when the food is reintroduced.... Read more »

  • October 15, 2014
  • 08:00 AM
  • 127 views

Frankenstein Meets Genetic Modification

by Mark Lasbury in As Many Exceptions As Rules

Halloween conjures up monsters, like Mary Shelly’s Frankenstein. Her story is just as applicable for us today – the story of science being responsible for what it creates. The so-called Frankenfoods are called dangerous – but why? Studies that label them dangerous have been retracted or are merely correlative. New studies have shown that genetically modified crops are safe for livestock and humans. However, there are valid concerns, so every GMO must be tested rigorously.... Read more »

Snell C, Bernheim A, Bergé JB, Kuntz M, Pascal G, Paris A, & Ricroch AE. (2012) Assessment of the health impact of GM plant diets in long-term and multigenerational animal feeding trials: a literature review. Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(3-4), 1134-48. PMID: 22155268  

McCall WV, Andrade C, & Sienaert P. (2014) Searching for the mechanism(s) of ECT's therapeutic effect. The journal of ECT, 30(2), 87-9. PMID: 24755719  

  • October 15, 2014
  • 05:16 AM
  • 103 views

Hookworm infection and microchallenge for coeliac disease?

by Paul Whiteley in Questioning Answers

I'm getting rather baffled by some of the literature appearing with the autoimmune condition coeliac (celiac) disease in mind. The paper by Kalliokoski and colleagues [1] started the bafflement ball rolling with their suggestion that: "administration of IgA-deficient celiac disease patient serum or total IgG induces both deterioration of the intestinal mucosa and clinical features of celiac disease in mice". Then came the paper from Namatovu and colleagues [2] who concluded that: ........ Read more »

Croese J, Giacomin P, Navarro S, Clouston A, McCann L, Dougall A, Ferreira I, Susianto A, O'Rourke P, Howlett M.... (2014) Experimental hookworm infection and gluten microchallenge promote tolerance in celiac disease. The Journal of allergy and clinical immunology. PMID: 25248819  

  • October 15, 2014
  • 04:38 AM
  • 140 views

How You Feel About People is Related to How You Feel About Cities

by Mark Rubin in Mark Rubin's Social Psychology Research Blog

There are numerous structural factors that influence people’s attitudes towards cities. However, these factors may be constituents of broader sociocultural “questions” that people ask about their cities.  For example, residents’ concern about the transport and entertainment venues of a city might form part of a broader social psychological concern about the potential for the city to accommodate their need to meet friends and socialize with others. Alternatively, people might focus on a ........ Read more »

  • October 15, 2014
  • 04:36 AM
  • 146 views

Harry Potter and the Prisoner of Mid-Cingulate Cortex

by The Neurocritic in The Neurocritic

What happens in the brain during a highly immersive reading experience? According to the fiction feeling hypothesis (Jacobs, 2014), narratives with highly emotional content cause a deeper sense of immersion by engaging the affective empathy network to a greater extent than neutral narratives. Emotional empathy – in this case, the ability to identify with a fictional character via grounded metarepresentations of ‘global emotional moments’ (Hsu et al., 2014) – relies on  a number of b........ Read more »

  • October 15, 2014
  • 12:05 AM
  • 125 views

ACL Reconstruction Provides Not So Good Long-Term Outcomes

by Nicole Cattano in Sports Medicine Research (SMR): In the Lab & In the Field

There is very little evidence that an anterior cruciate ligament (ACL) reconstruction can reduce the risk of knee osteoarthritis (OA). ... Read more »

  • October 14, 2014
  • 10:09 PM
  • 82 views

Weight Bias and Physical Activity

by Abena Edugyan in Your Active Edge

Does seeing an overweight person being active reduce weight bias? ... Read more »

  • October 14, 2014
  • 09:30 PM
  • 135 views

What is the habenula?

by neurosci in Neuroscientifically Challenged

Despite the fact that it is present in almost all vertebrate species, very little was known about the habenula until fairly recently. In the past several years, however, the habenula has received a significant amount of attention for its potential role in both cognition (e.g. reward processing) and disorders like depression. Still, the habenula remains a little-known structure whose functions are yet to be fully elucidated.Where is the habenula?The habenula is part of the diencephalon and, toget........ Read more »

  • October 14, 2014
  • 08:19 PM
  • 105 views

Ghost in the Lab

by Rodney Steadman in Gravity's Pull

How science can be used to explain paranormal experiences.... Read more »

Tandy V, & Lawrence TR. (1998) The Ghost in the Machine. Journal of the Society for Psychical Research, 62(851). info:/

Berglund B, Hassmén P, & Job R. (1996) Sources and effects of low-frequency noise. The Journal of the Acoustical Society of America, 99(5), 2985-3002. DOI: 10.1121/1.414863  

  • October 14, 2014
  • 06:30 PM
  • 17 views

Are religious pictures more powerful than words?

by Tom Rees in Epiphenom

Subliminal priming is a classic way to study how religion might affect attitudes and behaviour. But previous studies have had mixed results – sometimes it works, sometimes it doesn’t. In the last post, I described a study which found that using words to prime Muslims had little effect, but subtly playing the call to prayer [Read More...]

... Read more »

  • October 14, 2014
  • 04:58 PM
  • 139 views

Carbon’s Place in a Silicon World

by Gabriel in Lunatic Laboratories

Everything is silicon based, well mainly your computer, your TV, your ipad, and pretty much every piece of electronics in existence. Still the world turns and so does technology; at a similarly fast pace no less. Even as the 2014 Nobel Prize in Physics has enshrined light emitting diodes (LEDs) as the single most significant and disruptive energy-efficient lighting solution of today, scientists around the world continue unabated to search for the even-better-bulbs of tomorrow. In this search we ........ Read more »

Sharon Bahena-Garrido, Norihiro Shimoi, Daisuke Abe, Toshimasa Hojo, Yasumitsu Tanaka, & Kazuyuki Tohji. (2014) Plannar light source using a phosphor screen with single-walled carbon nanotubes as field emitters. Review of Scientific Instruments. info:/http://dx.doi.org/10.1063/1.4895913

  • October 14, 2014
  • 02:15 PM
  • 107 views

Melanoma Cells: A Fatal Attraction to LPA

by Ines Alvarez-Garcia in PLOS Biologue

A hot day, blue sky and an even bluer sea. A perfect day to spend on the beach. But while our skin is sizzling, very few of us are aware of what some of our cells might be up to. … Continue reading »The post Melanoma Cells: A Fatal Attraction to LPA appeared first on PLOS Biologue.... Read more »

Muinonen-Martin, A., Susanto, O., Zhang, Q., Smethurst, E., Faller, W., Veltman, D., Kalna, G., Lindsay, C., Bennett, D., Sansom, O.... (2014) Melanoma Cells Break Down LPA to Establish Local Gradients That Drive Chemotactic Dispersal. PLoS Biology, 12(10). DOI: 10.1371/journal.pbio.1001966  

  • October 14, 2014
  • 02:00 PM
  • 98 views

Drinking Decaf Coffee May Be Good for the Liver

by Wiley Asia Blog in Wiley Asia Blog - Health Sciences

Researchers from the National Cancer Institute report that decaffeinated coffee drinking may benefit liver health. Results of the study published in Hepatology, a journal of the American Association for the Study of Liver Diseases, show that higher coffee consumption, regardless of caffeine content, was linked to lower levels of abnormal liver enzymes. This suggests that chemical compounds in coffee other than caffeine may help protect the liver.

Coffee consumption is highly prevalent with mo........ Read more »

  • October 14, 2014
  • 01:34 PM
  • 116 views

These Tiny Animals Live Only on Driftwood

by Elizabeth Preston in Inkfish

Maybe you gave your last realtor a long series of must-haves: a washing machine in unit, proximity to the train, a gas stovetop. But there’s no way you’re as picky as the driftwood hopper. This minute crustacean will only live in rotting chunks of driftwood. David Wildish, a marine zoologist at Fisheries and Oceans Canada, […]The post These Tiny Animals Live Only on Driftwood appeared first on Inkfish.... Read more »

  • October 14, 2014
  • 11:49 AM
  • 100 views

New Morbid Terminology: Overburden

by Katy Meyers Emery in Bones Don't Lie

As funerary archaeologists, we need to consider the whole range of behavior surrounding death and burial. This includes the ritual surrounding preparation of the body for burial, modes of transportation […]... Read more »

  • October 14, 2014
  • 11:30 AM
  • 104 views

Vampire Diaries: Tales of Sleep

by Allison in Dormivigilia

Researchers at UPENN have done gene profiles of blood taken from subjects sensitive or resistant to sleep deprivation. Is the blood gaining some street cred in neuroscience?... Read more »

Arnardottir, E., Nikonova, E., Shockley, K., Podtelezhnikov, A., Anafi, R., Tanis, K., Maislin, G., Stone, D., Renger, J., Winrow, C.... (2014) Blood-Gene Expression Reveals Reduced Circadian Rhythmicity in Individuals Resistant to Sleep Deprivation. SLEEP. DOI: 10.5665/sleep.4064  

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