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“Sam has an exceptional talent in software engineering, and his contributions reflect a deep understanding of both the technical and biological aspects required for bioinformatics tool development,” says Laura Luebbert, now a postdoctoral fellow in the Sabeti lab at the Broad Institute of MIT and Harvard and Harvard University.
Using RNA-seq and through in vitro and in vivo studies, we determined that brusatol suppresses hepatocellular carcinoma progression by inducing ATF3-mediated ferroptosis. RNA sequencing (RNA-seq) and bioinformatics analyses of HCC cells were utilized to elucidate the mechanism underlying the effects of BRU in HCC.
This second ELRIG meeting on Therapeutic Oligonucleotides brings together esteemed scientists from academia, industry, and other members of the drug discovery community to explore the discovery, validation, and targeting of oligonucleotide-based drug candidates, including antisense oligonucleotides (ASOs) and small interfering RNA (siRNA).
To address these challenges, we introduce a data-driven tree-based framework that incorporates uncertainty into RNA-seq data analysis. In the first part of the talk, I will discuss existing approaches for handling uncertainty and their limitations in RNA-seq data analysis before introducing TreeTerminus.
The prognostic value of long noncoding RNA (lncRNA) LINC00460 has been reported in cervical cancer. In present study, LINC00460 was screened out through bioinformatics analysis. Abstract The acquired resistance of cancer to cisplatin (DDP) limits the efficacy of chemotherapy.
Our overall mission at Arrakis is to expand the set of “druggable” targets for small-molecule medicines to include RNA. Today, we are pleased to announce that our article describing one such platform: “ PEARL-seq, A Photoaffinity Platform for the Analysis of Small Molecule-RNA Interactions ” was published in ACS Chemical Biology.
Abstract N6-methyladenosine (m6A) modification and m6A-related RNA-binding proteins (RBPs) play vital roles in various aspects of circRNA metabolism. Moreover, bioinformatics analysis has suggested that hsa_circRNA_103820 possesses potential peptide-coding ability.
To clarify how A6 affected on MCF-7 cells, RNA-seq analysis was conducted to evaluate the whole genome effect of A6 on gene expression. Moreover, bioinformatic analysis and cell viability test showed A6 plays anticancer role by regulating Best1 and HIST1H2BJ. In addition, A6 induced apoptosis of MCF-7 cells.
This includes verifying the experimental design and understanding how the data was generated whether it was from RNA sequencing, mass spectrometry, or other biological assays. Figure 1: High-level workflow for early drug discovery Once the raw data has been gathered, the next step is to gain a thorough understanding of the data.
Through phylogenetic analysis and microscopy techniques, they identified a nuclear-encoded apicoplast RNA polymerase σ subunit called ApSigma. The initial subject of my research carrier was RNA polymerase principal sigma factors in bacteria. The first identification was based on a bioinformatic analysis.
As soon as the initial RNA genome sequence of the pathogen that would be named SARS-CoV-2 was published, CDC and other organizations began developing diagnostic tests. After sequencing, artificial intelligence adds context to RNA and DNA sequences through comparisons to others. Work on vaccines ensued too. It closed a year ago.
With a background in Bioinformatics and Computational Biology, she has a keen interest in using technology to solve problems in healthcare and medicine. She has played a key role inbuilding the target identification platform and a proprietary database of transcriptome-wide, functional RNA structures.
2 AlphaFold 3 has been built to model DNA, RNA and smaller molecules (ligands). 5 Several major technology areas are not included above, such as cheminformatics and bioinformatics. Google DeepMind’s new AI can model DNA, RNA, and ‘all life’s molecules’. The latest exciting advancement is AlphaFold 3, which was just released.
With a background in biochemistry and bioinformatics, Lucy was interested in exploring how bioinformatics was applied to real-world healthcare data. I just graduated with a degree in Bioinformatics, and I was interested to see how the skills I learned could be applied.
Transforming Genomics Research Next-generation sequencing (NGS) enables comprehensive genome sequencing and has transformed genomics research, offering vastly improved capabilities for analyzing DNA and RNA in a high-throughput and cost-effective manner. Satam et al.
By identifying proteins that only interact with each other in cancer, but not normal tissues, we can really expand the repertoire of ADC therapeutics beyond monoclonal antibodies developed based solely on RNA expression profiles. His work has been published in many high-impact journals and presented at international oncology meetings.
When doctors sequenced the DNA and RNA found in Alice’s blood and synovial fluid—the liquid that surrounds and lubricates joints—they found abnormally low levels of genes encoding iron-storing proteins and high levels of epidermal growth factor receptor RNA. At least nine laboratories outside the U.S.
2 DNA sequencing is also reliant on sample processing and DNA library preparation before sequencing as well as bioinformatics and data analysis after sequencing. In contrast, long-read sequencing analyzes longer strands of DNA or RNA in one go without breaking the long strands into smaller fragments.
Bioinformatics in the Faculty. Biogazelle, an innovative bioanalytical services company offering RNA and. study RNA virus replication and virus-host interactions and in particular the use of single-cell proteomics to aid in this research. Highlight #2 Professor Jo. Vandesompele is a research. also the co-founder and CSO of.
What other data have you collected from these samples (especially RNA-seq/scRNA-seq) Share any images you have of your samples H&E, immunofluorescence, ISH. A comment on your comfort level with bioinformatics, images, and custom analysis. If you don’t have any of your samples, a literature example can still be very helpful.
It’s been very exciting to integrate genetics, bioinformatics, biochemistry, and structural biology approaches in one study to understand this fascinating molecular system.” Most known bacterial defense systems work by sensing viral DNA or RNA, or cellular stress due to the infection. The finding was striking and unprecedented.
Made from a Cas9 nickase (the histidine at amino acid position 840 is swapped for an alanine) fused to a reverse transcriptase enzyme (which makes DNA from RNA; transcription in reverse), prime editing clinical trials are expected to begin by 2025. link ) INSPECTR is a diagnostic tool to detect tiny amounts of viral RNA at room temperature.
Made from a Cas9 nickase (the histidine at amino acid position 840 is swapped for an alanine) fused to a reverse transcriptase enzyme (which makes DNA from RNA; transcription in reverse), prime editing clinical trials are expected to begin by 2025. link ) INSPECTR is a diagnostic tool to detect tiny amounts of viral RNA at room temperature.
5 But it could match up to one of the threats in your reference database, so you opt to throw a battery of bioinformatics tools at it. BLAST is covered in every introductory bioinformatics course and the 1990 paper introducing has over 110,000 citations. Bioinformatic results from SecureDNA. Bioinformatic results from HMMScan.
BMC Bioinformatics. Read An RNA-based system to study hepatitis B virus replication and evaluate antivirals. Read [Comment] Delivering the next generation of cancer immunotherapies with RNA. Comparison of transformations for single-cell RNA-seq data. Read ICOR: improving codon optimization with recurrent neural networks.
Differentially expressed genes (DEGs) involved in luteolin and quercetin action that regulate adipogenic differentiation were identified using RNA sequencing (RNA-seq). Bioinformatic analyses were performed to identify potential target genes and pathways regulated by luteolin/quercetin during adipogenesis.
Link A Programmable Dual-RNA–Guided DNA Endonuclease in Adaptive Bacterial Immunity , by Jinek M. Link CRISPR-Cas →CRISPR-Cas: biology, mechanisms and relevance , by Hille F. & & Charpentier E. Philosophical Transactions of the Royal Society B (2016).
Link A Programmable Dual-RNA–Guided DNA Endonuclease in Adaptive Bacterial Immunity , by Jinek M. Link In vitro integration of ribosomal RNA synthesis, ribosome assembly, and translation , by Jewett M.C. Link CRISPR-Cas →CRISPR-Cas: biology, mechanisms and relevance , by Hille F. & & Charpentier E.
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