Implementing a Tribally-Engaged Lung Cancer Screening Pilot Program in Rural Oklahoma.

The Tribally-Engaged Approaches to Lung Cancer Screening (TEALS) study aimed to co-design and test a community-based lung cancer screening (LCS) program within a large, tribally operated health system. In 2020-2021, we conducted a pre-post quasi-experimental pilot implementation study of a tailored and comprehensive LCS program in two Choctaw Nation of Oklahoma (CNO) primary care clinics in rural Oklahoma. The program included screening quality assessment, academic detailing, practice facilitation, health system enhancements, technology support, centralized LCS coordination, and community outreach.

E-Cigarette Use and Depression Among American Indian Adults Who Smoke.

Objective: This study examined the association of e-cigarette use status and history of depression among American Indian (AI) adults who smoke.

Method: We conducted a secondary data analysis using survey data from 375 AI adult smokers collected in 2016 at a tribally operated healthcare facility in northeast Oklahoma. Multivariable logistic regression was used to estimate the association between e-cigarette use and self-reported history of depression while adjusting for potential confounders.

A synchronized event-cue feedback loop integrating a 3D printed wearable flexible sensor-tactor platform.

Wearable devices designed for the somatosensory system aim to provide event-cue feedback electronics and therapeutic stimulation to the peripheral nervous system. This prompts a neurological response that is relayed back to the central nervous system. Unlike virtual reality tools, these devices precisely target peripheral mechanoreceptors by administering specific stimuli.

Discovery of Potent and Selective Pyridone-Based Small Molecule Kinetic Stabilizers of Amyloidogenic Immunoglobulin Light Chains.

Kinetic stabilization of amyloidogenic immunoglobulin light chains (LCs) through small molecule binding may become the first treatment for the proteinopathy component of light chain amyloidosis (AL). Kinetic stabilizers selectively bind to the native state over the misfolding transition state, slowing denaturation. Prior λ full-length LC dimer (FL LC) kinetic stabilizers exhibited considerable plasma protein binding.