2 Works

Data from: Psychostimulant-induced testicular toxicity in mice: evidence of cocaine and caffeine effects on the local dopaminergic system

Candela R. González, Betina González, Maria E. Matzkin, Javier A. Muñiz, Jean Lud Cadet, Edgar Garcia-Rill, Francisco J. Urbano, Alfredo D. Vitullo & Veronica Bisagno
Several organ systems can be affected by psychostimulant toxicity. However, there is not sufficient evidence about the impact of psychostimulant intake on testicular physiology and catecholaminergic systems. The aim of the present study was to further explore potential toxic consequences of chronic exposure to cocaine, caffeine, and their combination on testicular physiology. Mice were injected with a 13-day chronic binge regimen of caffeine (3x5mg/kg), cocaine (3×10mg/kg), or combined administration. Mice treated with cocaine alone or...

Histological dataset for: Osteohistological analyses reveal diverse strategies of theropod dinosaur body-size macroevolution

Thomas Cullen, Juan Canale, Sebastián Apesteguía, Nathan Smith, Dongyu Hu & Peter Makovicky
The independent evolution of gigantism among dinosaurs has been a topic of longstanding interest, but it remains unclear if gigantic theropods, the largest bipeds in the fossil record, all achieved massive sizes in the same manner, or through different strategies. We perform multi-element histological analyses on a phylogenetically broad dataset sampled from eight theropod families, with a focus on gigantic tyrannosaurids and carcharodontosaurids, to reconstruct the growth strategies of these lineages and test if particular...

Registration Year

  • 2020
    1
  • 2016
    1

Resource Types

  • Dataset
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Affiliations

  • Universidad Maimónides
    2
  • University of Buenos Aires
    1
  • National Institute on Drug Abuse
    1
  • Field Museum of Natural History
    1
  • Natural History Museum of Los Angeles County
    1
  • University of Arkansas for Medical Sciences
    1
  • University of Minnesota
    1
  • Experimental Medicine and Biology Institute
    1
  • Shenyang Normal University
    1