Studies

Lindsay B Volk, Monét Norales, Callie Karjane, Joshua J Corrigan, Alper J Alcaraz, Lee J Pribyl, Nicolette A Bugher, Megan Blawas, Isabella Dulski, Einthavy Arunachalam, Nina Gubina, Emily Michelsen, Kannammai Pichappan, Natalya Yakimchuk, Matilda Swanson, Duanduan Ma, Stuart S Levine, Desiree L Plata, Robert G Croy, Leona D Samson, John M Essigmann, Carole L Yauk, Sebastian E Carrasco, Bevin P Engelward

Abstract: N-Nitrosodimethylamine (NDMA) is a probable human carcinogen found in ...

Quantitative analysis of regulatory flexibility under changing environmental conditions

Edwards et al. (2010)

DOI: 10.1038/msb.2010.81

To map genome wide transcriptome responses in Atlantic cod PCLS treated with BaP and EE2. See Yadetie et al., 2018.

Barathkumar Baskaran, Michelle Wang, Kristen A. Riedinger, Glen Andrew D. de Vera, Elijah E. Martin, Chad D. Vecitis, Desiree L. Plata

DOI: https://doi.org/10.1021/acs.est.6c00610

This work demonstrates formation of N-nitrosodimethylamine during electrochemical treatment of nitrite-impacted waters with mechanistic understanding to inform mitigation. ...

By generating CRISPR-mediated elovl2 knockout, we are planning to study the crucial role of elovl2 for multi-tissue synthesis of 22:6n-3 in vivo. Endogenously synthesized PUFAs are important for transcriptional regulation of lipogenic genes in Atlantic salmon. This study demonstrates key roles of elovl2 at two penultimate steps of PUFA synthesis in vivo and suggests Srebp-1 as a main regulator of endogenous PUFA synthesis in Atlantic salmon.

Considering parameter uncertainty explicitly by generating 50 models.

Eine diagnostische Studie der Stufe 1 zur Entwicklung des SARS-CoV-2-ELISA. Ziel der Studie ist die Bestimmung von Sensitivität und Spezifität des Tests bei Probanden mit bekannter Erkrankung und bei Kontrollpersonen.

https://www.drks.de/drks_web/navigate.do?navigationId=trial.HTML&TRIAL_ID=DRKS00021166

Utilization of enzyme assays to investigate PGM variants from Synechocystis

The hallmarks mapping schemes under comparison were developed over the period of 7 years and therefore were developed using different versions of the Gene Ontology and associated annotation. Understanding which differences between mapping schemes were the result of topological or annotation changes to GO could therefore help to further refine consensus and make results and conclusions more comparable between studies.

Jennifer E. Kay, Joshua J. Corrigan, Amanda L. Armijo, Ilana S. Nazari, Ishwar N. Kohale, Dorothea K. Torous, Svetlana L. Avlasevich, Robert G. Croy, Dushan N. Wadduwage, Sebastian E. Carrasco, Stephen D. Dertinger, Forest M. White, John M. Essigmann, Leona D. Samson, Bevin P. Engelward

doi: https://doi.org/10.1101/2021.01.12.426356

Link to all of the Imaging done in this study: https://omero.mit.edu/webclient/?show=project-153 ...

Are there one or several stationary states for physiological parameters dependent on external KCl? For which range of external potassium the cell is able to maintain a constant pH, potassium content, membrane potential and volume?

Experimental study for hands on session

Model outputs mRNA expression of PIF4/5 that is under control of the Pokhilko extended circadian clock. The first version (Model 2a in the supplementary file) has inhibition of PIFs from TOC1. The second version (Model 2c) has PIF activity promoted by LHY/CCA1 - this is currently the most accurate model when compared to data. Models shall be updated later to include PIF4/5 protein levels. Parameter values for this and other External Coincidence models found in supplementary file.Originally submitted ...

How does the transport of potassium and hydrogen ions effect the concentrations in the near surrounding of the cell.