...animal, which then mounts an immune response to it. Once the immune response has developed, the antibodies ...Antibodies, produced as part of the immune system’s response to foreign bodies, are the most commonly used ...Figure 1. The two arms of the Y structure are responsible for binding the antigen, and are called the antigen...bind to a specific antigen, triggering an immune response. The stem of the Y structure and the lower part...isotype of the antibody. B cells, the immune cell responsible for producing antibodies, can change the constant...binding site. In B cells, the genetic region responsible for the variable region goes through a randomized...Different isotypes play different roles in the immune response, and can be used to increase flexibility or specificity...

...pathogen, the adaptive immune response kicks in. The adaptive immune response is antigen-specific and includes...rid of infectious pathogens. The innate immune response is triggered within the first few minutes of exposure...infection and rapidly initiate a secondary immune response. Browse Plasmids for Immunology Research Genes...Antigen Presentation The cornerstone of the immune response is the recognition by T cells of foreign antigens... cytokines that are released tailor the immune response to a specific trigger. Interferons The interferon...Type III interferons. They trigger the defensive responses of the immune system upon infection with virus...between immune cells over the course of an immune response. Over 60 interleukins have been described. NK ...

...endogenous promoters had been identified that responded to stimuli, such as hormones or metal ions; however... tetracycline plasmids. Tet System and the Tet Response Element (TRE) A TRE is seven repeats of a 19 nucleotide...β-globin poly A) & EGFP from a bidirectional tet-responsive promoter (Pbi); Pbi contains a TRE between two...gene of interest & GFP from a bidirectional tet-responsive promoter (Pbi); Pbi contains a TRE between two...expression in mammalian cells by tetracycline-responsive promoters. Gossen M and Bujard H. PNAS . 1992...2006 Oct;13(19):1382-90. PubMed . Improved Tet-responsive promoters with minimized background expression...

...slowing down. This prokaryotic immune system is especially amenable to genome engineering, offering flexibility...precisely target CRISPR to a given locus makes it especially amenable to genetic screens. Pooled gRNA libraries...Three high fidelity Cas9 variants , SpCas9-HF, eSpCas9, and HypaCas9 display very low off-target activity... in agricultural and therapeutic applications. Despite the ethical controversies surrounding non-research.... 1987. Nucleotide sequence of the iap gene, responsible for alkaline phosphatase isozyme conversion in...

... a green light responsive sensor protein that activates expression of lacZ in response to green light....inducible expression of EsaR, a transcription factor responsive to 3OC6HSL. EsaR derivatives found herein have... different sensitivities to 3OC6HSL. The EsaR-responsive promoter can be found in pCS-PesaRlux controlling...Anhydrotetracycline inducible expression of red light responsive sensor protein, pCph8 , to be used with pJT106b3...

...regulate the activity of a protein so that it is responsive to specific stimuli, such as light. On a broader...Thomas Huber 182287 pcDNA3.1(+)_U6 tRNAPyl_CMV NESPylRS(AF) Y306A/Y384F (AF) pyrrolysine (Pyl) tRNA synthetase...TAA Wenshe Liu 182653 pcDNA3.1(+)_U6 tRNAPyl_CMV NESPylRS(AF)_IRES_eRF1(E55D)-HA Y306A/Y384F (AF) pyrrolysine...azidonorleucine (Anl) Mammalian Elizabeth Kirby 223508 pCMV_NESPylRS(AF)_hU6tRNAPyl PylRS (Y306A, Y384F) M. mazei...mazei Mammalian TAG Edward Lemke 223509 pCMV_NESPylRS(WT)_hU6tRNAPyl PylRS M. mazei Mammalian TAG Edward ...

...Reporter Constructs Luciferase is the enzyme responsible for the bioluminescence found in a diverse number...Click-beetle luciferases (CBRluc and CBGluc, respectively). Like Firefly luciferase, Click-beetle red ... that emit yellow/green light and red light, respectively, for increased usefulness in in vivo applications...imaging David Nelson 212935 pGL4.84(hRlucCP/Puro) RapidResponse(TM) Renilla Vector for investigating regions...

...pCAG-Roxed-Cre Dre-respondent Cre CAG Mammalian Pelczar 51276 Thy1.2-Roxed-Cre Dre-respondent Cre Thy1 Mammalian...specific mutant loxP sites, VloxP and SloxP sites respectively. Split Cre: Cre recombinase is split in half...and C terminal Cre fragments (NCre and CCre, respectively) and placed under the control of different promoters...Nestler 68552 HRE:GFP-pGK:Cre Cre and hypoxia-responsive GFP reporter HRE Lentiviral Jacks 69570 pAAV-...

...protein receptors that have been engineered to respond to specific physiologically inert small molecules... and couple to the Gi, Gq, or Gs G-proteins, respectively. KORD is derived from the κ-opoid receptor and...nicotinic acetylcholine receptor (nAChR) domains that respond specifically to small molecules termed Pharmacologically...

...archaebacteria, that can be opened and closed in response to light. These proteins can be expressed in specific...reinhardtii . ChR2 is a membrane channel that opens in response to blue light and allows cations to flow into ...proteins. For a full description (including peak response spectra) of different types of opsins and optical...

...Flow Cytometer For Sorting On Transient Cellular Responses Of Genetically-Encoded Sensors. Anal Chem. 2017...High-Performance Intensiometric Direct- and Inverse-Response Genetically Encoded Biosensors for Citrate. ACS... ) Hydrogen peroxide biosensor HyPer7 Caveolae respond to acute oxidative stress through membrane lipid...single-fluorophore sensor for pyruvate A highly responsive pyruvate sensor reveals pathway-regulatory role...temperature indicator exploiting a temperature-responsive elastin-like polypeptide. Sci Rep. 2021 Aug 13...

...this page were generated with the help of Dominic Esposito and the Frederick National Laboratory for Cancer... Clone Collection 2.0: Set of vectors from the Esposito Lab for use with the Gateway® Cloning Platform...

...C-terminal tal protein segments (136AA and 63AA, respectfully). This next generation architecture has been... contain TALE fused with mClover and mRuby2, respectively, and can be used as destination vectors for ...hard-to-transfect cell lines. Features include (i) Esp3I (BsmBI) restriction sites for full compatibility...

... SARS-CoV-2 infection induces a cytokine storm response in the body. For a full list of cytokines and ...Cathepsin L Functionally Cleaves the Severe Acute Respiratory Syndrome Coronavirus Class I Fusion Protein Upstream...TMPRSS2 augments entry driven by the severe acute respiratory syndrome coronavirus spike protein. . PCP4 - ...

...double-stranded DNA viruses known to cause mild to severe respiratory disease in humans. Advantages of adenoviruses... expression, as well as the substantial immune response induced by the viral capsid. Adenoviruses can ...

...mTORC1 & mTORC2 The better-characterized mTORC1 responds to various signals, including amino acids, stress...autophagy and lysosome biogenesis. mTORC2 does not respond to nutrients, but it is activated by growth factors...

...pegRNA-mCherry Mammalian hU6 pegRNA BpiI for pegRNA, Esp31 for PBS-RT No mCherry Ervin Welker 177181 pDAS12222...pegRNA-BFP Mammalian hU6 pegRNA BpiI for pegRNA, Esp31 for PBS-RT No BFP Ervin Welker Do you have suggestions...

...however. Not every nucleotide triplet has a corresponding zinc finger, and interactions between zinc fingers...confined to sequences composed of triplets with corresponding zinc fingers, potential targetable sites in ...

...proteins connected via a 5 and 6 amino acid linker, respectively VVVV Anisotropy/brightness standard consisting...connected via a 5, 5 and 6 amino acid linker, respectively VVVVV Anisotropy/brightness standard consisting...

... as vaccines because of the strong immunogenic response they induce. Some (oncolytic) adenoviruses are...Infected Target Cell Genome Integration Immune Response Lentivirus Stable RNA <8 Kb 80-130 Dividing/Non-dividing...