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Showing 1 to 12 of 38 entries
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Self-help for the underpublished.

Nursing outlook

Worthy EJ.
PMID: 5208301
Nurs Outlook. 1971 Aug;19(8):546-7.

No abstract available.

The pathway ontology - updates and applications.

Journal of biomedical semantics

Petri V, Jayaraman P, Tutaj M, Hayman GT, Smith JR, De Pons J, Laulederkind SJ, Lowry TF, Nigam R, Wang SJ, Shimoyama M, Dwinell MR, Munzenmaier DH, Worthey EA, Jacob HJ.
PMID: 24499703
J Biomed Semantics. 2014 Feb 05;5(1):7. doi: 10.1186/2041-1480-5-7.

BACKGROUND: The Pathway Ontology (PW) developed at the Rat Genome Database (RGD), covers all types of biological pathways, including altered and disease pathways and captures the relationships between them within the hierarchical structure of a directed acyclic graph. The...

Neural regions associated with gain-loss frequency and average reward in older and younger adults.

Neurobiology of aging

Don HJ, Davis T, Ray KL, McMahon MC, Cornwall AC, Schnyer DM, Worthy DA.
PMID: 34818618
Neurobiol Aging. 2021 Oct 09;109:247-258. doi: 10.1016/j.neurobiolaging.2021.10.001. Epub 2021 Oct 09.

Research on the biological basis of reinforcement-learning has focused on how brain regions track expected value based on average reward. However, recent work suggests that humans are more attuned to reward frequency. Furthermore, older adults are less likely to...

Preliminary effects of prefrontal tDCS on dopamine-mediated behavior and psychophysiology.

Behavioural brain research

Imburgio MJ, Ballard HK, Cornwall AC, Worthy DA, Bernard JA, Orr JM.
PMID: 33359843
Behav Brain Res. 2021 Mar 26;402:113091. doi: 10.1016/j.bbr.2020.113091. Epub 2021 Jan 10.

The ability to manipulate dopamine in vivo through non-invasive, reversible mechanisms has the potential to impact clinical, translational, and basic research. Recent PET studies have demonstrated increased dopamine release in the striatum after bifrontal transcranial direct current stimulation (tDCS)....

Gender differences in preference for reward frequency versus reward magnitude in decision-making under uncertainty.

Personality and individual differences

Cornwall AC, Byrne KA, Worthy DA.
PMID: 34354321
Pers Individ Dif. 2018 Dec 01;135:40-44. doi: 10.1016/j.paid.2018.06.031. Epub 2018 Jul 02.

Extensive research has focused on gender differences in intertemporal choices made from

Social and non-social sensory responsivity in toddlers at high-risk for autism spectrum disorder.

Autism research : official journal of the International Society for Autism Research

Gunderson J, Worthley E, Grzadzinski R, Burrows C, Estes A, Zwaigenbaum L, Botteron K, Dager S, Hazlett H, Schultz R, Piven J, Wolff J.
PMID: 34145789
Autism Res. 2021 Oct;14(10):2143-2155. doi: 10.1002/aur.2556. Epub 2021 Jun 19.

Empirical evidence concerning sensory responsivity in young children who later develop autism spectrum disorder (ASD) remains relatively limited. It is unclear whether specific patterns or aspects of sensory responsivity underlay the emergence of the disorder. The goals of this...

Age-based differences in strategy use in choice tasks.

Frontiers in neuroscience

Worthy DA, Maddox WT.
PMID: 22232573
Front Neurosci. 2012 Jan 06;5:145. doi: 10.3389/fnins.2011.00145. eCollection 2012.

We incorporated behavioral and computational modeling techniques to examine age-based differences in strategy use in two four-choice decision-making tasks. Healthy older (aged 60-82 years) and younger adults (aged 18-23 years) performed one of two decision-making tasks that differed in...

Draft genome sequence of the coccolithovirus EhV-84.

Standards in genomic sciences

Nissimov JI, Worthy CA, Rooks P, Napier JA, Kimmance SA, Henn MR, Ogata H, Allen MJ.
PMID: 22180805
Stand Genomic Sci. 2011 Oct 15;5(1):1-11. doi: 10.4056/sigs.1884581. Epub 2011 Sep 23.

The Coccolithoviridae is a recently discovered group of viruses that infect the marine coccolithophorid Emiliania huxleyi. Emiliania huxleyi virus 84 (EhV-84) has a 160 -180 nm diameter icosahedral structure and a genome of approximately 400 kbp. Here we describe...

SYNTHESIS OF A COMPOUND IDENTICAL WITH THE L. CASEI FACTOR ISOLATED FROM LIVER.

Science (New York, N.Y.)

Angier RB, Boothe JH, Hutchings BL, Mowat JH, Semb J, Stokstad EL, Subbarow Y, Waller CW, Cosulich DB, Fahrenbach MJ, Hultquist ME, Kuh E, Northey EH, Seeger DR, Sickels JP, Smith JM.
PMID: 17778509
Science. 1945 Aug 31;102(2644):227-8. doi: 10.1126/science.102.2644.227.

No abstract available.

Selenium depletion and its correction in a child with homocystinuria.

Clinical nutrition (Edinburgh, Scotland)

Spooner RJ, Fell GS, Halls DJ, Taitz LS, Worthy E.
PMID: 16831745
Clin Nutr. 1986 Feb;5(1):29-32. doi: 10.1016/0261-5614(86)90039-7.

A child of 10 months with proven homocystinuria was found to be selenium depleted and we report the serial monitoring of replacement therapy. Selenium, as an enriched yeast preparation, equivalent to 50 mug on alternate days was required for...

Older Adults are Highly Responsive to Recent Events During Decision-Making.

Decisions

Worthy DA, Otto AR, Doll BB, Byrne KA, Maddox WT.
PMID: 25580469
Decisions. 2015 Jan;2(1):27-38. doi: 10.1037/dec0000018.

Recent work suggests that older adults' decision-making behavior is highly affected by recent events. In the present work younger and older adults performed a two-choice task where one option provided a larger average reward, but there was a large...

Decomposing the roles of perseveration and expected value representation in models of the Iowa gambling task.

Frontiers in psychology

Worthy DA, Pang B, Byrne KA.
PMID: 24137137
Front Psychol. 2013 Sep 30;4:640. doi: 10.3389/fpsyg.2013.00640. eCollection 2013.

Models of human behavior in the Iowa Gambling Task (IGT) have played a pivotal role in accounting for behavioral differences during decision-making. One critical difference between models that have been used to account for behavior in the IGT is...

Showing 1 to 12 of 38 entries