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Full-Text Articles in Genetics and Genomics

Characterizing Border Associated Macrophages During Spinal Cord Regeneration, Addison Vogt, Dana Shaw, Mayssa Mokalled Sep 2024

Characterizing Border Associated Macrophages During Spinal Cord Regeneration, Addison Vogt, Dana Shaw, Mayssa Mokalled

Undergraduate Research Symposium

The human central nervous system has limited regenerative ability, with injuries to the spinal cord (SC) often resulting in paralysis. Alternatively, zebrafish have enhanced innate regenerative capacity and regain full motor function following spinal cord injury (SCI). Immune activation following SCI is necessary to provide a permissive environment for tissue repair, but the immune pathways necessary for SC regeneration are not well characterized. In previous data, we have found that while immune activation is persistent into the chronic phases of SCI response in mammals, zebrafish achieve full immune clearance within 48 days post SCI. We hypothesize that one key distinction …


Functional Analysis Provides Insight Into Missing Heritability, Scott L. Baughan, Michael A. Tainsky, Fatima Darwiche Mar 2023

Functional Analysis Provides Insight Into Missing Heritability, Scott L. Baughan, Michael A. Tainsky, Fatima Darwiche

Medical Student Research Symposium

Accurate ascertainment of genetic risk can be potentially lifesaving for patients who inherit cancer promoting mutations. However, even with the most extensive panel testing clinically available, a large number of patients will test negative despite family history of cancer or test positive for a variant of unknown significance (VUS). For these patients, clinical management is complicated; patients want to know their risk, and may fear disease they are not at great risk for (benign VUS) or they may not be given access to potentially lifesaving early screening procedures (pathogenic VUS). ATM has proven a challenge to clinicians due to its …


Comparison Of Gene Ontology Term Annotations Between E.Coli K12 Databases, Reddysailaja Marpuri Mar 2009

Comparison Of Gene Ontology Term Annotations Between E.Coli K12 Databases, Reddysailaja Marpuri

Student Research Conference Select Presentations

The objective of this project was to get up-to-date functional information on all genes of E.coli K12 strains based on Genome Ontology terms. Gene Ontology is described by a defined library of terms related the biological process, cellular components and molecular functions of a gene in an organism. The genome sequence of an organism gains its value when it is annotated with gene ontology terms, which bridges the gap from the sequence to the biology of an organism. Since we use annotated gene database in the prediction of the function of newly sequenced genes, it is important to have databases …