We narrowed to 535 results for: genome
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TypeBlog Post...model generation CRISPR has made the generation of genome edits accessible, fast, and easy. In cases where...Line Using CRISPR-Cas9 to Edit Disease Out of the genome Tips for a first time CRISPR User (by a first ...and Resources CRISPR History and Development for Genome Engineering ...
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Hot Plasmids and Viral Preps - July 2021
TypeBlog Post...ready-to-use viral preps New toolkit for CRISPR-based genome editing in organoids By Ashley Waldron Organoids...at temperatures up to 43 °C and can be used for genome editing in moderate thermophiles. These evolved...activity on NGG PAMs relative to wild type. A new genome-wide CRISPR knockout library from Xiaole Shirley... -
Plasmids 101: What is a plasmid?
TypeBlog Post...specific, controlled changes to an organism’s genome (genome engineering) Produce synthetic viruses that...plasmids, reporter plasmids, viral plasmids, and genome engineering plasmids. Some of the many things that... -
Donations from Addgene to Yield Answers for Rare Disease Researchers
TypeBlog Post...Every year, the Rare Genomics Institute sponsors a global competition for researchers working on rare...disease.” He says that the award from the Rare Genomics Institute and Addgene will make a substantial ...Additional Resources Find out more about the Rare Genomics Institute and the BeHeard Award! ... -
15 Hot Plasmids from 2017
TypeBlog Post... show the potential of base editing for precise genome modification. Plasmid ID Plasmid Name Cas9 Variant...library. Although B. subtilis has a fully sequenced genome, many applications in biotech, and is considered... length is important for cellular function and genomic stability, as telomere shortening leads to premature...regulating telomere length with TZAP Multiplexible plant genome engineering toolkit The Voytas Lab at the University...that can be used for either TALEN or CRISPR -based genome engineering across a variety of plant species. ...identified using a bioinformatics approach examining genomes possessing CRISPR systems with apparent self-targeting...inhibitors may provide a layer of regulation to genome engineering that enables new applications, such... -
Addgene Protocols Go Viral: AAV Purification and Titration
TypeBlog Post...described in this blog post, the team developed a viral genome sequencing strategy to confirm the identity and... successfully set up your qPCR to determine the genome copies in a given AAV preparation. For detailed... -
Five Popular Model Organisms
TypeBlog Post...The zebrafish reference genome sequence and its relationship to the human genome." Nature496.7446 (2013...every 2 hours. Yeast are also the first eukaryotic genome to be entirely sequenced and is very amenable to...one-celled embryos with DNA or RNA to edit their genomes or to create transgenic animals. Zebrafish are ...Similarly to other model organisms, the C.elegans genome is also completely sequenced and over 60% of human... -
Pooled Library Amplifications
TypeBlog Post...amplification protocol is the Chong Zhang E. coli Genome-wide Inhibition Library. DNA and cell amounts ...Protocol (DOCX, 15 KB) CRISPR Activation Human Genome-wide CRISPRa-v2 Libraries 104,540–209,080 20...Protocol (DOCX, 17 KB) For CRISPR libraries, Genome-scale CRISPR-Cas9 knockout and transcriptional ...amplifying! More resources on the Addgene blog Genome-Wide Screening Using CRISPR Preparing Pooled Libraries... -
CrispyCrunch: High-throughput Design and Analysis of CRISPR+HDR Experiments
TypeBlog Post...tag all 22,000 protein coding genes in the human genome with fluorescent proteins. For each gene, we needed...primer3, biopython, bwa, samtools, bowtie, UCSC genome browser, Ensembl, and others. It builds on existing...factors, as a bench scientist would looking at a genome by eye. We came up with a ranking formula that ...mutating. (Note: the most common synonym in the human genome is chosen for a silent mutation.) How to use CrispyCrunch... -
Hot Plasmids February 2024
TypeBlog Post...what you'll find in this post: Peptide-assisted genome editing for primary cells Monomeric StayGold variants...Recombinant anti-FLAG tag antibodies Peptide-assisted genome editing for primary cells By Susanna Stroik Even... the Cas protein delivery with Peptide-Assisted Genome Editing (PAGE). They fused the Cas enzyme to cell-penetrating... and mouse primary cells using peptide-assisted genome editing. Nature Biotechnology, 10.1038/s41587-023... -
Visualizing Translation at the Single Molecule Level
TypeBlog Post...subsequently sequenced and aligned to the genome to determine genome-wide translational frequency. Although...states. References 1. Ingolia, Nicholas T., et al. “Genome-wide analysis in vivo of translation with nucleotide... -
Hot Plasmids - June 2020 - Barcoded CRISPR Library, Sparse Cell Labeling, Calcineurin Reporter, and DNA Staining Dye Alternative
TypeBlog Post...plasmid deposit please sign up here. Human whole genome sgRNA iBAR library Article contributed by Susanna...library covers every annotated human gene, it enables genome-wide screening with a high MOI, which is beneficial...settings. Find the sgRNAiBAR library! Zhu et al., Genome Biology, 2019. PubMed PMID: 30678704. Sparse cell... -
AAVs in Retinal Gene Therapy
TypeBlog Post... cells due to its (random) integration into the genome, and its large DNA packaging capacity is well suited...Additionally, AAVs do not integrate in the host genome but still lead to long-term (>10 years) transgene... Z., 2018. In vivo Applications of CRISPR-Based Genome Editing in the Retina. Front Cell Dev Biol. 2018... Virus (AAV) for cell and gene therapy AAVs for genome editing AAV: A versatile tool for gene expression... -
CRISPR 101: Targeting RNA with Cas13a (C2c2)
TypeBlog Post...from S. pyogenes (SpCas9), is truly an exceptional genome engineering tool. It is easy to use, functional...CRISPR-associated proteins within the bacterial genome. From this analysis, they identified 53 potential...DNA, identify tumor mutations within cell-free genomic DNA, and detect COVID-19 (Joung, Ladha et al., ...Featured Topic Page Learn about Anti-CRISPRs Multiplex Genome Editing with Cpf1 Resources on Addgene.org Browse... -
Tips for arabidopsis transformation
TypeBlog Post...stably integrates transfer DNA (tDNA) into the genomes of the plants it attacks Growing the transformed...stress of selection you can clip a leaf and extract genomic DNA for genotyping. This won’t hurt your plant ...PMCID: PMC1636043. 3. Kyndt, T. et al. (2015) ‘The genome of cultivated sweet potato contains Agrobacterium...resources on the Addgene blog Engineering the plant genome using CRISPR/Cas9 Using pSiM24 for simplifying ... -
Addgene’s Top 10 Blog Posts from 2014
TypeBlog Post...that interest in CRISPR continues to grow as the genome editing technique has developed and improved. The... of 2014 How to Design Your gRNA for CRISPR Genome Editing By John Doench (Guest Blogger) Plasmids... -
Hot Plasmids: Summer 2024
TypeBlog Post...J. S. (2021). Genome-wide programmable transcriptional memory by CRISPR-based epigenome editing. Cell,...precisely integrating large DNA sequences into a genome (Anzalone et al., 2022). While prime editing and...plasmid containing a complementary site into the genome at this site, resulting in the integrated sequence... autoinhibited methyltransferase DNMT3A to the genomic location specified by the DNA-binding protein. ...in mouse brains for at least six months. Unlike genome editing, this epigenetic strategy doesn’t induce... -
Plasmids 101: Modular Cloning Applications and Kits
TypeBlog Post...Library for Advanced Engineering of Plant Genomes.” The Plant Genome, vol. 16, no. 2, Wiley, 9 Mar. 2023. ...Parts III kit has a focus on transformation and genome engineering. This is a specialized system with ... for the multiplexing of sgRNAs against unique genomic targets or multiple sgRNAs against the same target... Florian, et al. “A Modular Cloning Toolkit for Genome Editing in Plants.” BMC Plant Biology, vol. 20,....15197. Grützner, Ramona, et al. “High-Efficiency Genome Editing in Plants Mediated by a Cas9 Gene Containing... -
AAV Q&A with Tim Miles
TypeBlog Post... is our understanding that AAV-BR1 has the same genome size restrictions as other AAV. Therefore, one ...cargo below 4.4kB (with the ITRs bringing total genome length to ~4.7kB. If your insert alone is 4.2 ...preclinical researchers have used the flexibility of AAV genome design in remarkably creative ways. The continued... -
Hot Plasmids - December 2019 - CRISPR pooled library, LipoGlo, CRISPRa, and Voltage Imaging Tools
TypeBlog Post...are popular tools for genetic screens, enabling genome-wide interrogation of the genes required for cellular...DNA containing the gRNA then integrates into the genome. Thus the gRNAs responsible for a phenotype can...identified by next-generation sequencing of the genomic DNA. However, some cell types are poorly transduced...