Publications by authors named "J Landmann"

Veterans face unique mental health challenges influenced by their service experiences and post-military transitions into civilian life. Geographic location also plays an integral role in impacting veterans' outcomes and access to proper care. The purpose of this case study is to examine disparities between rural and urban veterans in the Midwest using data collected from the 2022 Behavioral Risk Factor Surveillance System (BRFSS).

View Article and Find Full Text PDF

Chimeric antigen receptor (CAR)-based therapies have pioneered synthetic cellular immunity but remain limited in their long-term efficacy. Emerging data suggest that dysregulated CAR-driven T-cell activation causes T-cell dysfunction and therapeutic failure. To re-engage the precision of the endogenous T-cell response, we designed MHC-independent T-cell receptors (miTCR) by linking antibody variable domains to T-cell receptor constant chains.

View Article and Find Full Text PDF
Article Synopsis
  • Scientists have made great improvements in editing genes, which helps to control how cells work.
  • This is particularly useful for treating cancer and creating new immune treatments for other diseases.
  • Researchers tested different methods to find the best ways to edit T-cells and make them ready for use in research and testing.
View Article and Find Full Text PDF

Background: The contribution of tumor type, multimodal treatment, and other patient-related factors upon long-term cognitive sequelae in infant brain tumor survivors remains undefined. We add our retrospective analysis of neuropsychological and quality of survival (QoS) outcome data of survivors of atypical teratoid/rhabdoid tumors (ATRT) and extracranial malignant rhabdoid tumors of the soft tissues (eMRT) and kidneys (RTK) treated within the same framework. Neuropsychological data from children with ATRT were compared to data from children with non-irradiated low-grade glioma (LGG).

View Article and Find Full Text PDF

A set of mixed-substituted potassium alkylcyano- and alkylcyanofluoroborates has been synthesized using easily accessible starting compounds and characterized by elemental analysis, NMR and vibrational spectroscopy, and mass spectrometry. In addition, single-crystal structures of salts of the cyanoborate anions have been derived from X-ray diffraction experiments. The 1-ethyl-3-methylimidazolium room temperature ionic liquids ([EMIm] -RTILs) with the new borate anions have been synthesized and their physicochemical properties, that is, high thermal and electrochemical stability, low viscosity, and high conductivity, have been compared to the properties of related [EMIm] -RTILs.

View Article and Find Full Text PDF