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Articles 1 - 2 of 2
Full-Text Articles in Nervous System
Or.76. Myelin Specific Regulatory T-Cells Expand From Naturally Occurring Regulatory T-Cells And Accumulate In The Cns During Eae [Abstract Only], Thomas Korn, Jay Reddy, Wenda Gao, Terry Strom, Mohamed Oukka, Vijay K. Kuchroo
Or.76. Myelin Specific Regulatory T-Cells Expand From Naturally Occurring Regulatory T-Cells And Accumulate In The Cns During Eae [Abstract Only], Thomas Korn, Jay Reddy, Wenda Gao, Terry Strom, Mohamed Oukka, Vijay K. Kuchroo
Jay Reddy Publications
FoxP3 is a lineage specific marker for regulatory T-cells (Treg). We have generated FoxP3 knock-in (KI) mice by introducing a bicistronic GFP reporter into the endogenous FoxP3 locus, allowing us to faithfully track T-reg in vivo. Recently, we have also generated a MOG 35-55/IAb-tetramer. The combination of these two technologies enables us to study the in vivo behavior of myelin specific T-reg and effector T-cells (T-eff) during EAE. Upon immunization with MOG 35-55, we identified a population of MOG-tetramerreactive T-reg in the peripheral lymphoid compartment. T-reg trafficked to the CNS where they were readily detected as early as day 10 …
The Effect Of Handling Time On Temporal Discounting In Two New World Primates, Alexandra G. Rosati, Jeffrey R. Stevens, Marc D. Hauser
The Effect Of Handling Time On Temporal Discounting In Two New World Primates, Alexandra G. Rosati, Jeffrey R. Stevens, Marc D. Hauser
Center for Brain, Biology, and Behavior: Faculty and Staff Publications
Foraging decisions in nonhuman animals often require choosing between small, immediate food rewards and larger, more delayed rewards. Faced with such choices, animals typically discount or devalue the future quite strongly. Although discounting studies often focus on delays to reward access, other temporal intervals contribute to foraging rate, and thus may potentially influence discounting levels. Here, we examine the effect of handling time, the time required to process and consume food, on discounting in cottontop tamarins, Saguinus oedipus, and common marmosets, Callithrix jacchus, two species that differ in levels of temporal discounting. We presented subjects with a discounting task under …