Medical Anatomy Commons^™

Correction To: Determinant Roles Of Dendritic Cell-Expressed Notch Delta-Like And Jagged Ligands On Anti-Tumor T-Cell Immunity, Elena E. Tchekneva, Mounika U.L. Goruganthu, Roman V. Uzhachenko, Portia L. Thomas, Anneliese Antonucci, Irina Chekneva, Michael Koenig, Longzhu Piao, Anwari Akhter, Maria Teresa P. De Aquino, Paravathi Ranganathan, Nicholas Long, Thomas Magliery, Anna Valujskikh, Jason V. Evans, Rajeswara R. Arasada, Pierre P. Massion, David P. Carbone, Anil Shanker, Mikhail M. Dikov

Faculty & Staff Scholarship

Background: Notch intercellular communication instructs tissue-specific T-cell development and function. In this study, we explored the roles of dendritic cell (DC)-expressed Notch ligands in the regulation of T-cell effector function. Methods: We generated mice with CD11c lineage-specific deletion of Notch Delta-like ligand (Dll)1 and Jagged (Jag)2. Using these genetically-ablated mice and engineered pharmacological Notch ligand constructs, the roles of various Delta-like and Jagged ligands in the regulation of T-cell-mediated immunity were investigated. We assessed tumor growth, mouse survival, cytokine production, immunophenotyping of myeloid and lymphoid populations infiltrating the tumors, expression of checkpoint molecules and T-cell function in the experimental settings …

Acute Effects Of Diets Rich In Almonds And Walnuts On Endothelial Function, Ravindra Bhardwaj, Harvinder Dod, Manjinder S. Sandhu, Rohil Bedi, Sachin Dod, Gregory Konat, H.K. Chopra, Rakesh Sharma, Abnash C. Jain, Navin Nanda

Faculty & Staff Scholarship

Objective: Omega-3 fatty acids, especially alpha-linolenic acid (ALA), which are present in nuts may reduce cardiovascular disease (CVD) risk, by changing vascular inflammation and improving endothelial dysfunction. The objective of the study was to evaluate the acute effects of two different diets, one containing walnuts and the other almonds on endothelial function.

Methods: Twenty-seven overweight volunteers underwent a randomized 2-period, crossover, controlled intervention study. The subjects were given either walnut or almond diets which varied in monounsaturated fatty acid (MUFA) and polyunsaturated fatty acid (PUFA) content. The walnut diet provided 23.1% energy from PUFA and the almond diet provided 7.6% …

Three-Dimensional Imaging Of Kndy Neurons In The Mammalian Brain Using Optical Tissue Clearing And Multiple-Label Immunocytochemistry, Aleisha M. Moore, Kathryn A. Lucas, Robert L. Goodman, Lique M. Coolen, Michael N. Lehman

Faculty & Staff Scholarship

Kisspeptin/Neurokinin B/Dynorphin (KNDy) neurons of the arcuate nucleus (ARC) play a key role in the regulation of fertility. The ability to detect features of KNDy neurons that are essential for fertility may require three-dimensional (3D) imaging of the complete population. Recently developed protocols for optical tissue clearing permits 3D imaging of neuronal populations in un-sectioned brains. However, these techniques have largely been described in the mouse brain. We report 3D imaging of the KNDy cell population in the whole rat brain and sheep hypothalamus using immunolabelling and modification of a solvent-based clearing protocol, iDISCO. This study expands the use of …