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Background and Objectives: Delay discounting is associated with numerous clinically significant aspects of substance use disorders (SUDs). Recent studies have demonstrated that different models for assessing discounting may result in disparate conclusions. The current study compared two discounting tasks: money now versus money later (M-M) and methamphetamine now versus money later (MA-M) among non-treatment seeking individuals (N = 59) with methamphetamine use disorder (MAUD). Results from each task were assessed using three different models for assessing delay discounting.Methods: Discounting data were fit to three models of discounting, log k using Mazur's hyperbolic formula, area under the curve (AUC), and an alternative AUC model in which the delay values have been log transformed (AUClog).Results: For both discounting tasks, the distribution of model-related outcomes were normally distributed when using log k and AUClog, but skewed for AUC. Discounting in the MA-M task was significantly greater compared to the M-M task when using log k and AUClog but not AUC.Conclusion: To our knowledge, the current study is the first to report significantly greater discounting in a MA-M relative to M-M discounting task among individuals with MAUD, an outcome consistent with other psychomotor stimulants and drugs of abuse.Scientific Significance: The differential results observed across the three discounting models reaffirm potential issues with AUC noted in recent studies and highlight that researchers must be cautious when deciding on their final model of discounting. (Am J Addict 2018;XX:1-8). [ABSTRACT FROM AUTHOR]

Acute intermittent porphyria (AIP) is an autosomal dominant genetic defect in heme synthesis. Patients with this illness can have episodic life-threatening attacks characterized by abdominal pain, neurological deficits, and psychiatric symptoms. Feigning this illness has not been reported in the English language literature to date. Here, we report on a patient who presented to the hospital with an acute attack of porphyria requesting opiates. Diligent assessment of extensive prior treatment records revealed thirteen negative tests for AIP. [ABSTRACT FROM AUTHOR]

Considers the censorship of writers in 18th century France. Distinction between legality and legitimacy in the field of literature during the period; Efforts exerted by the playwrights of the Engligtenment era to oppose the censorship policy in the country.

Discusses the life of French author Olympe de Gouges and her influence on women through her publications. How she was known as 'radical,' revolutionary,' 'the first French feminist,' and the 'militant abolitionist'; Investigation on the experiences of Gouges; Emphasis on centrality with ancient regime literary institutions and culture.

Offers a look on the responses of playwrights to `the fall' of plays by Pierre-Agustin Caron de Beaumarchais in the eighteenth century. Significance of `the fall' to the royal theater, Comedie Francaise; Implications of a play `fall' on playwrights; Plans of the First Gentlemen; Views of Beaumarchais on the petition for literary property in the old regime; Property and power in the age of enlightenment.

Focuses on the critical responses to utopianism in French political discourse during the second half of the 18th century. Elements of political discourse; Types of periodical literature; Significance of the periodical `Annee litteraire.'

CARN 750 (injectable acemannan) is a polydispersed β-(1,4)-linked acetylated mannan isolated from the Aloe barbadensis plant. It has multiple therapeutic properties including activity in wound repair and as a biological agent for the treatment of neoplasia in animals as well as the ability to activate macrophages. We report herein that CARN 750 directly or indirectly has significant hematoaugmenting properties. We observed that the subcutaneous administration of CARN 750 significantly increases splenic and peripheral blood cellularity, as well as hematopoietic progenitors in the spleen and bone marrow as determined by the interleukin-3-responsive colony-forming unit culture assay and the high-proliferative-potential colony-forming-cell (HPP-CFC) assay (a measure of primitive hematopoietic precursors) in myelosuppressed (7 Gy) CBL/6 mice. The greatest hematopoietic effect was observed following sublethal irradiation in mice receiving 1 mg CARN 750/animal, with less activity observed at higher or lower doses. Further, CARN 750, following daily injection, has activity equal to or greater than the injection of an optimal dose of granulocyte-colony-stimulating factor (G-CSF) in myelosuppressed mice. In this comparison, significantly greater activity was observed in the splenic and peripheral blood cellularity, and in the frequency and absolute number of splenic HPP-CFC as compared to the mice receiving G-CSF at 3 μg/animal. CARN 750, when administered to myelosuppressed animals. decreased the frequency of lymphocytes with a concomitant significant increase in the frequency of polymorphonuclear leukocytes (PMN). However, owing to the increased cellularity, a significant increase in the absolute number of PMN, lymphocytes, monocytes and platelets was observed, suggesting activity on multiple cell lineages. The latter is the primary difference in activity as compared to G-CSF which has activity predominantly on PMN. [ABSTRACT FROM AUTHOR]