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Tuesday, April 21, 2015   6:25 PM   |   79°F

Neuroscience

Faculty Publications May Display

The Library’s Faculty Publications display, located on the first floor of the Library, has been updated with eight new articles for the months of May and June. The new article array covers topics from alcohol intoxication’s impact on spinal injuries, to the linkage between schizophrenia and chronic LSD usage, to nursing in catastrophe.

LSUHSC-NO authors are shown in bold print:

  1. Crutcher CL, Ugiliweneza B, Hodes JE, Kong M, Boakye M. Alcohol intoxication and its effects on traumatic spinal cord injury outcomes. J Neurotrauma. 2014.
  2. Hong S, Alapure BV, Lu Y, Tian H, Wang Q. 12/15-lipoxygenase deficiency reduces densities of mesenchymal stem cells in the dermis of wounded and unwounded skin. Br J Dermatol. 2014.
  3. Leblanc KG, Jr, Monheit GD. Understanding and use of the American Joint Committee on Cancer seventh edition guidelines for cutaneous squamous cell carcinoma: A survey of dermatologic surgeons. Dermatol Surg. 2014.
  4. Martin DA, Marona-Lewicka D, Nichols DE, Nichols CD. Chronic LSD alters gene expression profiles in the mPFC relevant to schizophrenia. Neuropharmacology. 2014.
  5. Molina PE, Amedee AM, Lecapitaine NJ, Zabaleta J, Mohan M, Winsauer P, Vande Stouwe C, McGoey R, Auten MW, Lamotte L, Chandra LC, Birke L. Modulation of gut-specific mechanisms by chronic Delta9-THC administration in male rhesus macaques infected with simian immunodeficiency virus: A systems biology analysis. AIDS Res Hum Retroviruses. 2014.
  6. Park EP, Boulmay BC. Images in clinical medicine. herpes labialis and facial-nerve paralysis. N Engl J Med. 2014 ;370(11):1048.
  7. Polhemus DJ, Lefer DJ. Emergence of hydrogen sulfide as an endogenous gaseous signaling molecule in cardiovascular disease. Circ Res. 2014; 114(4):730-737.
  8. Sterling YM. Nursing ‘caring’ during catastrophic events: Theoretical, research, and clinical insights. Int J Human Caring. 2014; 18(1):60-65.

These articles are part of the Library’s Faculty Publications Database, which is maintained by Reference Librarian, Kathy Kerdolff. The database includes publications authored by LSUHSC-New Orleans faculty, researchers, and students since 1998. It is updated weekly with new articles harvested from a variety of citation sources: PubMed, Scopus, and CINAHL, etc.

The display highlights sixteen articles at a time, rotating eight new articles each month. You can find more information about the database and listings for our current and past displays from Library’s Faculty Publications landing page: http://www.lsuhsc.edu/library/databases/facpubs.aspx.

To add your faculty publications to the database and display, or for questions about either, please contact Kathy Kerdolff.

Which tooth aches?

Ever notice that sometimes it’s difficult to tell exactly which tooth is hurting when you have a toothache?

Researchers in Germany have studied just that issue and will soon publish an article in the journal Pain with thier conclusions. It would seem that when it comes to pain in the mouth, the brain doesn’t descriminate location nearly as well as it does in other regions of the body.

A summary of the research was recently posted to the Wired Science Blog. The article, currently only available as an electronic proof, will be published soon.

I sure hope the volunteer test subjects were well compensated for their participation!

Link to the pdf of the article is available to LSUHSC faculty staff & students. It can be accessed off-campus with a valid LSUHSC library barcode & PIN. You can find more information at our remote access webpage.

3-D TV Potential Health Hazards

Before you go out and purchase that 3-D TV to enhance your theatrical home experience, you might want to know that they pose a potential health hazard.?á Although itÔÇÖs a bit too early to determine a full list of hazards, some makers are releasing warnings about watching 3-D television which may cause:

  • Nausea
  • Dizziness
  • Seizures

Other reports include:

  • Eye twitching
  • Convulsions to disorientation

Dr. Nicolas Bazan, head of the LSUHSCÔÇÖs Neuroscience Center, is concerned about the effects it will have on children. Since the connection between the brain and the eye are still in developing stage, the extent is not known about how harmful it can be. Like most other things, moderation is recommended.

To find out more information, visit:

http://www.abc26.com/news/local/wgno-news-3d-tv-health-hazards,0,3938270.story

Neuroscience Info Framework

Neuroscience Information Framework
There’s a new, free portal to neuroscience information from the NIH called NIF: Neuroscience Information Framework.

NIF is a free, web-based, portal to a wide variety of neuroscience-relevant resources, funded by the National Institutes of Health. We have an extensive registry of over 2500 resources along with a custom web index and literature archive. Through the NIF Data Federation, we provide a direct query of over 40 databases, with new ones being added regularly.

Type a key word on the homepage to see find information about NIH grants, projects, neuroscience tools, and biomedical literature. A search for LSU gives search results from a variety of sources, from grants to clinical trials, even gene info. Other tabs link to web resources and literature from Pubmed.
NIF search for LSU
The NIF registry is a useful way to locate neuroscience research resources from a network curated by the NIH. The Registry could be a starting point to find jobs, mentoring and educational opportunities in the neurosciences.
NIF Registry

You can also recommend neuroscience resources such as materials, training, software, funding, services, data, jobs or people.

The Librarian’s Review:The search results screen can seem a little overwhelming, but clicking on the arrow by ‘log in preferences’ will make the search box disappear. If you’re used to using Excel, the NIF search result interface is similar. Categories can be sorted or removed to customize the view, and results can be exported, which is useful if you want to put them into Refworks or Endnote. Abstracts appear if you hover your mouse too long over the field, which can get annoying when trying to scan results.

Overall, NIF is a useful portal, acting as a clearinghouse for a number of different to resources, tools, grants and programs in neuroscience. The interface is fairly simple to use, though first time users might get overwhelmed by the amount of information available. It’s a good attempt to make a useful, curated portal for a specialty. Would like to see more of this.

NIF: Neuroscience Information Framework
http://www.neuinfo.org/
also available under our online resources

Snowball Dye has Neuroscience Use

Love to dye your tongue fun colors with New Orleans snowballs in the Summer? Look closer at the FD&C blue dye no.1 in your bubble gum flavored treat.

Researchers from the University of Rochester Medical Center have discovered that the food additive may protect nerves in the event of spinal cord injury. The report was published in the early edition section of the Proceedings of the National Academy of Sciences yesterday.

The only side effect was that the rats turned blue.

Link to the pdf of the article is available to LSUHSC faculty staff & students. It can be accessed off-campus with a valid LSUHSC library barcode & PIN. You can find more information at our remote access webpage.

Zombie Neurobiology

A Harvard Psychiatrist Explains Zombie Neurobiology

In Night of the Living Dead, zombies are brought back from the dead by a “mysterious force” that allows their brains to continue functioning. But how exactly does a zombie brain function? Finally, a Harvard psychiatrist has the answers.

Through education Dr. Steven C. Schlozman is an assistant professor of psychiatry at Harvard Medical School and a lecturer at the Harvard School of Education. He is also an avid sci-fi and horror fan – and, apparently, the world’s leading authority on the neurobiology of the living dead. He has even drafted a fake medical journal article on the zombie plague, which he calls Ataxic Neurodegenerative Satiety Deficiency Syndrome, or ANSD (the article has five authors: one living, three “deceased” and one “humanoid infected”).

Check out some of the scholarly articles Dr. Schlozman has published.

The Ische’ Library has a large selection of Neurobiology books if you would like even more info.

Scratch that Itch!

Nature Neuroscience has released an advance online publication of a study that has been getting press in the popular media. The study identifies specialized cells in the spinal cord which seem to be involved in the sensations of itching and scratching.

**Some links require on-campus access or the use of the Libraries’ remote access service.**