We narrowed to 1,081 results for: ANT;
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TypeBlog Post...of an open-access recombinant antibody resource called NABOR (Neuroscience AntiBody Open Resource). The...The antibodies distributed through NABOR are recombinant antibodies expressed from plasmids that have ...functional recombinant monoclonal antibody (R-mAb) expression plasmids, allowing for important reagents ...Plasmid-Based Recombinant Antibodies Plasmids 101: Secondary Nanobody Toolbox Antibodies 101: Introduction...Introduction to Antibodies Resources on Addgene.org Browse Addgene's recombinant antibody plasmid collection...the first antibodies distributed by Addgene. The plasmids used to generate these antibodies were based...preserve and share their own collections. Why Recombinant Antibodies? One of the benefits of using a plasmid...
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A Career in Grants: How To Become a Grant Professional
TypeBlog Post...as a Grant Professional to mentor and coach you. There are many grant consultants who offer grant training...Associates, Inc., a national grant consulting firm, and Smartegrants, a grant professional development firm... the field of grants. What is a grant professional? In the past 5-10 years, the Grants Profession has...readiness, identify grant opportunities, secure grant awards, and manage grant projects and funds. You will... for grants, the amount of grant funds available and the increasing regulatory process for grants has ...become a grant professional? Employment opportunities for those with expertise in grant writing, grant management...re seeking a full-time job or want to be an independent grant consultant, building your area of expertise... -
Rett Syndrome
TypeCollection...Tissue Bank Antibodies (Link opens in a new window) N-terminal Anti-MECP2 (M7443) mouse antibody from Sigma...C-terminal Anti-MECP2 (M6818) mouse antibody from Sigma (Link opens in a new window) C-terminal Anti-MECP2 ... expressing wild-type MECP2 and half expressing mutant MECP2 . Skewing of these X inactivation ratios ...syndrome at the molecular level. They are also an important tool for developing therapeutic strategies to ...Anti-MECP2 (D4F3) rabbit antibody from Cell Signalling Technology Additional Resources (Link opens in a new window... -
AAV Molecular Tools
TypeCollection...apoptotic ablation of neurons through a process reliant on Flp recombinase. 5 Kazunari Miyamichi Genome...-mPCSK9 hAAT-driven, constitutive Expression of mutant (D377Y) murine PCSK9 for studying hypercholesterolemia...hSyn-driven, constitutive Expresses mouse HAPLN1 mutant lacking the lectican binding domain and fused with...under synapsin promoter. 8 Alexander Dityatev Anterograde Transsynaptic Tracers These AAV encode tools ...that can be used to map neural circuits in the anterograde direction across synapses. Also see Monosynaptic...232351 pAAV-ATLASsnCre Syn-driven, constitutive Anterograde transsynaptic tracer protein to express in presynaptic...pAAV-DIO-ATLASsnFlp Syn-driven, Cre-dependent Anterograde transsynaptic tracer protein to express in presynaptic... -
CRISPR Plasmids - Prime Edit
TypeCollection... protein component of MMR) mutant to inhibit MMR PE5 — PE3 plus MLH1 mutant to inhibit MMR PEmax — optimized...QPM-sgR (pTaU3) Plant TaU3 nicking sgRNA Eps3I + NcoI No Caixia Gao 141081 pYPQ141D-peg Plant OsU3 pegRNA ...Plasmids: Prime Edit Mammalian Bacteria Drosophila Plant Empty pegRNA Resources Prime editing is a “search... Selectable Marker PI Publication Return to top Plant ID Plasmid Gene/Insert Promoter Selectable Marker...BbsI + PstI for pegRNAs No Xiao Wang 170132 pOsU3 Plant OsU3 pegRNA BsaI + HindIII No Caixia Gao 172716 ... -
University of Florida Serotype Testing Panel for the Eye and Brain
TypeCollection...High-efficiency transduction of the mouse retina by tyrosine-mutant AAV serotype vectors. Mol Ther . 2009 Mar;17(3)...Mutated Adeno-Associated Virus Delivered to the Anterior Chamber Results in Efficient Transduction of Trabecular...Petrs-Silva, et al. 2011. Novel properties of tyrosine-mutant AAV2 vectors in the mouse retina. Mol Ther . Feb...mesenchymal stem cells into pluripotent stem cells by a mutant adeno-associated viral vector. Hum Gene Ther Methods...in Cynomolgus Macaques of rAAV2tYF-CB-hRS1, a Recombinant Adeno-Associated Virus Vector Expressing Retinoschisin...Sulfate Binding on Transduction of Retina by Recombinant Adeno-Associated Virus Vectors. J Virol . Mar... viral prep format. Please note this does not guarantee viral vector packaging service, but lets us know... -
Quantifying DNA? Here are Five DNA Quantification Methods to Consider
TypeBlog Post...DNA concentration. It’s important to consider the advantages and disadvantages of each method and when...using UV absorbance to quantify DNA Fluorescence dyes Another way to quantify DNA would be to use fluorescent...electrophoresis Quantifying DNA using capillary electrophoresis is similar to quantifying DNA using gel ...fragments are quantified first before larger fragments. Figure 1: The quantification of a RNA ladder...Some last reminders about quantifying DNA In choosing your DNA quantification method there’s many things...UV absorbance is one of the most common ways to quantify DNA. This method involves measuring the absorbance...your DNA prep and whether there are any other contaminants. Nucleic acids (DNA and RNA) absorb maximally... -
Fluorescent Proteins: FRET
TypeCollection...maximum excitation wavelength (nm), QY D : Donor quantum yield, λ Aem : Acceptor maximum emission wavelength...exctinction coefficient (M -1 cm -1 ), QY A : Acceptor quantum yield, R 0 : Förster Radius (nm, distance at which...linkers of varying length Evers et al. (2006) Quantitative understanding of the energy transfer between...FRET efficiency standards Thaler et al. (2005) Quantitative multiphoton spectral imaging and its use for...stoichiometry of protein interactions using image-based quantitative two-hybrid FRET Positive and negative controls...evolution of cyan fluorescent proteins towards a quantum yield of 93% Positive and negative controls and...FRET pairs Gadella et al. (2023) mScarlet3: a brilliant and fast-maturing red fluorescent protein Variety... -
CRISPR Plasmids - Single-Strand Break (Nick)
TypeCollection...Mammalian Bacteria Drosophila Plant Yeast Resources Cas nickase mutants introduce gRNA-targeted single-strand...Double nicking strategies reduce unwanted off-target effects. Nickase mutants can also be used with a repair...created by wild-type Cas enzymes. To use a nickase mutant, you will need two gRNAs that target opposite strands... Selectable Marker PI Publication Return to top Plant ID Plasmid Gene/Insert Promoter Selectable Marker... -
Cancer Research Plasmids and Resources
TypeCollection...publications, focused on somatic variants found in lung adenocarcinoma as well as variants found across cancer types... for use in cancer signaling studies, including mutant, knockdown, and overexpression constructs. Each...involved in cancer development. These pathways are important to normal cell signaling and physiology, and, ...location, their pathway dependencies are extremely important for classification and treatment. On each pathway...Meyerson , and Root Labs containing wild-type and mutant alleles described in the initial Target Accelerator... -
Addgene Packaged on Request: Scope of Service
TypeCollection...through our Packaged on Request service, Addgene guarantees a titer of at least 4 x 10 12 GC/mL for the AAV1... you know that we don’t expect to produce our guaranteed titer, and will give you the option to proceed...proceed with your order, or not, without a guaranteed titer. Any titer expectations communicated by email ...email will supersede the general guarantees above. We will have our expert viral vector production team carefully...our viral production does not yield the titer guaranteed here or by email, Addgene will contact you to...carried out with our materials, Addgene cannot guarantee the function of any viral vector. Addgene performs... -
Synthetic Biology - Overview
TypeCollection... Standard European Vector Architecture Open Plant - Plant SynBio resource Synthetic Biology - Open access...Mukhopadhyay Richard Murray Erin O'Shea Martin Parniske Antonio Richart Herbert Sauro Claudia Schmidt-Dannert Pamela...pairs. Browse Plasmids by Model Organism Bacterial Plant Yeast Mammalian Worm Fungal Algal Featured SynBio...FREQ-Seq Kit FX Cloning Kit GreenGate Cloning System (Plant) MoClo Modular Cloning Modular PUF Assembly Kit ...Kit Optogenetics Pertz Lab cpFRET Kit Rinehart Recombinant Phosphoprotein Kit S. cerevisiae Advanced Gateway... -
AAV for Neuronal Tracing
TypeCollection...pAAV-synP-FLEX-splitTVA-EGFP-B19G Can be used to complement deletion-mutant rabies virus AAV1 Ian Wickersham 100798 pAAV-syn-FLEX-splitTVA-EGFP-tTA...AAV together can be used to complement deletion-mutant rabies virus AAV1 Ian Wickersham 100799 pAAV-TREtight-mTagBFP2...the cell population of interest with a deletion-mutant tracing virus that lacks the ability to infect ... To enable monosynaptic spread of this deletion-mutant rabies, the essential G protein is provided to ...2007a. Retrograde neuronal tracing with a deletion-mutant rabies virus. Nat Methods. 4(1):47-9. PMID: 17179932... viral prep format. Please note this does not guarantee viral vector packaging service, but lets us know... -
Bacterial Expression Systems
TypeCollection... to enhance protein solubility and to direct recombinant proteins to the periplasmic space between the...bimolecular fluorescence complementation experiments in plants. The Zinc Finger Consortium Modular Assembly Kits...to top Controlled Expression It isn’t always advantageous to constitutively express your gene of interest...leads to slow bacterial growth, or maybe you only want to study the effects of protein expression in the...the stationary phase. In these cases, you may want to control protein levels or to turn on expression ...presence of that small molecule and sometimes even quantify it. Bacterial one-hybrid (B1H) systems also use... or introducing specific mutations can reveal important insights into gene function. These genetic changes... -
Cre-Lox and Other Site-Specific Recombinases
TypeCollection...results. Attenuated iCre(R297T), a point mutant iCre variant, reduces the number of recombination events...Site Canonical Sequence Structure (Length) Common Variants Cre loxP ATAACTTCGTATAgcatacatTATACGAAGTTAT 13...turning on another. The FLEx switch system takes advantage of the orientation specificity of Cre and the ...different types of target sites available, both mutant and wild type. The ability to manipulate the number... to genomic instability and cell death. It is important to incorporate appropriate controls such as Cre-only... -
Genetic Code Expansion
TypeCollection... by tRNA variant that suppress the TAG nonsense codon, and tyrU gene replaced by tRNA variant inactivated... genes replaced by tRNA variant inactivated by the truncation of the anticodon loop). Expresses archaeal... is then recruited to the ribosome, where its anticodon can bind with the complementary codon on the mRNA...aaRS M. jannaschii sulfotyrosine (sY) Bacterial, Plant TAG Chang Liu 85484 pDule-tfmF A65V S158A tri-fluoromethyl-phenylalanine...inactivated by the truncation of the anticodon loop). Expresses archaeal MjTyrRS/tRNA pair instead. For directed...knocked out, tyrTV and tyrU genes replaced by tRNA variant that suppress the TAG nonsense codon). Expresses... -
Antibody Neutralization Response Against Pseudoviruses Expressing SARS-CoV-2 Spike Protein Variants
TypeBlog Post...-type. However, variants such as the P.1 (Gamma variant) and the B.1.351 (Beta variant) were much less...B.1.351 variant neutralization escape The lab saw that the B.1.351 variant was very resistant to vaccine...differed depending on the variants (Garcia-Beltran et al., 2021). Antibodies from individuals who received...vaccine could neutralize many variants, including the B.1.1.7 (Alpha variant), B1.1.298, and B.1.429 (Epsilon...on the variant. The lowest levels of cross-neutralization occurs in the P.1 and B.1.351 variants tested...circulating variants. This allowed us to create pseudoviruses that represent lineages and variants that are... distinct from SARS-CoV-2 and its variants. Yet, the B.1.351 variant, which has only 9 different mutations... -
CRISPR Plasmids - Cascade-Cas3
TypeCollection...CRISPR systems, the most abundant type found in bacteria and archaea. While abundant in nature, Class 1 systems...CRISPR Plasmids: Cascade-Cas3 Mammalian Bacteria Plant Resources Cas3 is a unique member of the CRISPR ...double-strand break, either due to a boundary defined by anti-CRISPR proteins or running into other proteins bound...Gene/Insert Promoter PI Publication Return to top Plant ID Plasmid Gene/Insert Promoter PI Publication Return... -
CRISPR Plasmids - Base Edit
TypeCollection...Edit CRISPR Plasmids: Base Edit Mammalian Bacteria Plant Yeast Zebrafish Resources Two classes of base editors... base editors are available with multiple Cas9 variants including high fidelity Cas9’s. Further advancements...fusions, modifying the linker region between Cas variant and deaminase to adjust the editing window, or ...systems create a wide spectrum of single-nucleotide variants (somatic hypermutation) in a wider editing window... Selectable Marker PI Publication Return to top Plant ID Plasmid Gene/Insert Promoter Selectable Marker... -
SARS-CoV-2 Pseudotyped Virus
TypeCollection...information. Plasmids Expressing Spike and Spike Variants Full-length wildtype SARS-CoV-2 spike protein ...D614G change which is present in many circulating variants. The table below lists expression plasmids that...protein (MERS, CoV-1, CoV-2), modification, or variant. ID Plasmid Description Mutations Industry PI Due...Addgene Blog Posts Viral Vectors 101: Pseudotyping Antibody Neutralization Response Against Pseudoviruses ...Pseudoviruses Expressing SARS-CoV-2 Spike Protein Variants Addgene COVID-19 Resources and Collections COVID-19 and...