Life Sciences Commons^™

You Are What You Eat — Exploring The Microbiome Through Inquiry-Based Labs. Microbiome Lesson Plans, Karla S. Fuller

Open Educational Resources

If these commonly used spices have the ability to inhibit pathogenic bacterial growth, could they also potentially inhibit the growth of normal, harmless bacteria that live in your body? In this lab, we will test common bacteria for resistance to food additives.

Trunctrimmer: A First Step Towards Automating Standard Bioinformatic Analysis, Z. Gunner Lawless, Dana Dittoe, Dale R. Thompson, Steven C. Ricke

Computer Science and Computer Engineering Undergraduate Honors Theses

Bioinformatic analysis is a time-consuming process for labs performing research on various microbiomes. Researchers use tools like Qiime2 to help standardize the bioinformatic analysis methods, but even large, extensible platforms like Qiime2 have drawbacks due to the attention required by researchers. In this project, we propose to automate additional standard lab bioinformatic procedures by eliminating the existing manual process of determining the trim and truncate locations for paired end 2 sequences. We introduce a new Qiime2 plugin called TruncTrimmer to automate the process that usually requires the researcher to make a decision on where to trim and truncate manually after …

Temporal Dynamics Of Chronic Inflammation On The Cecal Microbiota In Il-10-/- Mice, Anne-Marie C. Overstreet, Amanda Ramer-Tait, Jan S. Suchodolski, Jesse M. Hostetter, Chong Wang, Albert E. Jergens, Gregory J. Phillips, Michael J. Wannemeuhler

Department of Food Science and Technology: Faculty Publications

The intestinal microbiota is a critical component of mucosal health as evidenced by the fact that alterations in the taxonomic composition of the gastrointestinal microbiota are associated with inflammatory bowel diseases. To better understand how the progression of inflammation impacts the composition of the gastrointestinal microbiota, we used culture independent taxonomic profiling to identify temporal changes in the cecal microbiota of C3Bir IL-10-/- mice concomitantly with the onset and progression of colitis. This analysis revealed that IL-10-/- mice displayed a biphasic progression in disease severity, as evidenced by histopathological scores and cytokine production. Beginning at 4 weeks of age, pro-inflammatory …

Characterization Of Clostridium Cochlearium As A Potential Probiotic For Obesity Management, Paba Edirisuriya

Wayne State University Dissertations

ABSTRACTCHARACTERIZATION OF CLOSTRIDIUM COCHLEARIUM AS A POTENTIAL PROBIOTIC FOR OBESITY MANAGEMENT

ByPABA EDIRISURIYA MAY 2021 Advisor: Dr. Kequan Zhou Major: Nutrition and food science Degree: Doctor of Philosophy Emerging evidence indicates that manipulation of gut microflora is a potential therapeutic approach for managing obesity. Probiotic effects on host weight reduction have repeatedly been revealed through previous studies. Clostridium cochlearium is a butyrate-producing, spore-forming bacteria that have been reported to present in the mammalian gut. Our simulated Invitro digestion model revealed that C. cochlearium could survive in the unfavorable conditions of the human gastrointestinal tract, including low pH (pH2), high bile …