Quality System and LOI Updates (August ’25)
LoI and QS Slides for NIH monthly mtg 28 Aug 2025
Letters of Intent Draft sent to C-Path on August 15
LoI and QS Slides for NIH monthly mtg 28 Aug 2025
Letters of Intent Draft sent to C-Path on August 15
Introduction The modular µSiM device allows for active flow and continuous monitoring, but the acrylic-needle interface may experience incomplete sealing over longitudinal studies, so the need for an adaptable and intuitive approach for leak-free bottom-channel flow arose. Jordan Jones, Ahmet Gurcan, and Kevin Ling adapted the flow inserts to develop Flow Bumpers, a PDMS-adhesive component…
Administrative: Molly Van Wyk is no longer TraCe-bMPS admin. Assumed Bonnie’s job as Sr. Admin in BME. Will continue to help until position is replaced. Quality Systems meetings are moving to Wednesdays only: 9:30 -10:00 AM Progress meetings will be on Tuesdays 9:00 – 10:00 AM starting in Spring. One more 4 PM meeting planned…
Introduction Our goal was to develop a COMSOL model for the bottom channel of the µSiM that can be accessed and easily used by anyone with a COMSOL license. Previously developed simulations for the µSiM rely on the CAD import module, which can introduce unnecessary complications with regards to accessibility and ease-of-use, particularly to expand…
CRE_Bispecific_Antibody_CRS_and_ICANS_Neurotoxicity_Guidance_Feb2024 51899285fnl_Immunotoxic Potential of PharmaceuticalsWe are considering Bispecific T cell engagers (BiTEs) [1] as an alternative to a CAR T driven cytokine release as an immunotherapy focused DDT. BiTEs are monoclonal antibodies engineered to have one arm that recognizes a T Cell surface antigen and another that recognizes a tumor antigen. There are number of…
The μSiM Vasc-SkM Microphysiological development can be separated into 4 parts: Media tuning for integrated culture Force sensing element setup Assembly of the μSiM Vasc-SkM and setting up the perfusion Transendothelial Electrical Resistance (TEER) measurement of the Vast component Work has been done on the first 2 parts. Media tuning for integrated culture In order…
Since the last TraCe-bMPS update in April, we continued to explore different conditions to optimize the μSiM hVasc-SkM systems to obtain stable results. Enhanced imaging for PDMS beams with Rhodamine staining Previously we established a MATLAB program that detects the border of the PDMS beams and converts the movement of the PDMS beam from myobundle…