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blasticidin resistance gene in lentisamv2  (Addgene inc)


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    Addgene inc blasticidin resistance gene in lentisamv2
    Blasticidin Resistance Gene In Lentisamv2, supplied by Addgene inc, used in various techniques. Bioz Stars score: 95/100, based on 94 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/lentisamv2/lentiSAMv2+(Plasmid+%2375112)/bio_rxiv__64898__2026__03__01__708923-175-1-11
    Average 95 stars, based on 94 article reviews
    blasticidin resistance gene in lentisamv2 - by Bioz Stars, 2026-09
    95/100 stars

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    Related Articles

    Plasmid Preparation:

    Article Title: BPTF regulates androgen receptor activity by enhancing chromatin accessibility and stabilizing the AR-FOXA1 interaction.
    Article Snippet: Flag-FOXA1 was a gift from Stefan Koch (Addgene plasmid # 153109), and HA-FOXA1 was cloned into pcDNA3.1 vector. .. LentiMPHv2 (Addgene plasmid # 89308) and lentiSAMv2 (Addgene plasmid # 75112) were gift from Feng Zhang. shRNAs in pLKO.1 vector targeting BPTF (TRCN0000016819, TRCN0000319225), FOXA1 (TRCN0000014879), SMARCA1 (TRCN0000303644), SMARCA5 (TRCN0000013217) and AR (TRCN0000003717) were from Sigma-Aldrich (St. Louis, MO). ..

    Article Title: Genome-wide interaction study with body mass index identifies CYP7A1 and GIPR as genetic modulators of metabolic dysfunction-associated steatotic liver disease
    Article Snippet: .. Guide RNA design and cloning To target the CYP7A1 locus, 3 single-guide RNAs (sgRNAs) were designed using Benchling and used alongside negative control guides targeting the safe-harbour AAVS1 locus26 and EGFP (guide sequences provided in Supplementary Table 10).27 Oligos were synthesised by Invitrogen and cloned following the Zhang lab protocol.27,28 Briefly, each set of guides was annealed and phosphorylated using T4 PNK (New England Biolabs, M0201), and then ligated into the lentiSAMv2 (Addgene, plasmid #75112) plasmid in a single digestion-ligation reaction. .. 75 ng of plasmid was digested using the FastDigest Esp3I restriction enzyme (Thermo Scientific, FD0454) and the phosphorylated-annealed guides were ligated into the plasmid with T7 ligase (New England Biolabs, M0318) with 1 mM ATP and 10 mM DTT.

    Article Title: BPTF regulates androgen receptor activity by enhancing chromatin accessibility and stabilizing the AR-FOXA1 interaction
    Article Snippet: Flag-FOXA1 was a gift from Stefan Koch (Addgene plasmid # 153109), and HA-FOXA1 was cloned into pcDNA3.1 vector. .. LentiMPHv2 (Addgene plasmid # 89308) and lentiSAMv2 (Addgene plasmid # 75112) were gift from Feng Zhang. shRNAs in pLKO.1 vector targeting BPTF (TRCN0000016819, TRCN0000319225), FOXA1 (TRCN0000014879), SMARCA1 (TRCN0000303644), SMARCA5 (TRCN0000013217) and AR (TRCN0000003717) were from Sigma-Aldrich (St. Louis, MO). ..

    Cloning:

    Article Title: Genome-wide interaction study with body mass index identifies CYP7A1 and GIPR as genetic modulators of metabolic dysfunction-associated steatotic liver disease
    Article Snippet: .. Guide RNA design and cloning To target the CYP7A1 locus, 3 single-guide RNAs (sgRNAs) were designed using Benchling and used alongside negative control guides targeting the safe-harbour AAVS1 locus26 and EGFP (guide sequences provided in Supplementary Table 10).27 Oligos were synthesised by Invitrogen and cloned following the Zhang lab protocol.27,28 Briefly, each set of guides was annealed and phosphorylated using T4 PNK (New England Biolabs, M0201), and then ligated into the lentiSAMv2 (Addgene, plasmid #75112) plasmid in a single digestion-ligation reaction. .. 75 ng of plasmid was digested using the FastDigest Esp3I restriction enzyme (Thermo Scientific, FD0454) and the phosphorylated-annealed guides were ligated into the plasmid with T7 ligase (New England Biolabs, M0318) with 1 mM ATP and 10 mM DTT.

    Negative Control:

    Article Title: Genome-wide interaction study with body mass index identifies CYP7A1 and GIPR as genetic modulators of metabolic dysfunction-associated steatotic liver disease
    Article Snippet: .. Guide RNA design and cloning To target the CYP7A1 locus, 3 single-guide RNAs (sgRNAs) were designed using Benchling and used alongside negative control guides targeting the safe-harbour AAVS1 locus26 and EGFP (guide sequences provided in Supplementary Table 10).27 Oligos were synthesised by Invitrogen and cloned following the Zhang lab protocol.27,28 Briefly, each set of guides was annealed and phosphorylated using T4 PNK (New England Biolabs, M0201), and then ligated into the lentiSAMv2 (Addgene, plasmid #75112) plasmid in a single digestion-ligation reaction. .. 75 ng of plasmid was digested using the FastDigest Esp3I restriction enzyme (Thermo Scientific, FD0454) and the phosphorylated-annealed guides were ligated into the plasmid with T7 ligase (New England Biolabs, M0318) with 1 mM ATP and 10 mM DTT.

    Clone Assay:

    Article Title: Genome-wide interaction study with body mass index identifies CYP7A1 and GIPR as genetic modulators of metabolic dysfunction-associated steatotic liver disease
    Article Snippet: .. Guide RNA design and cloning To target the CYP7A1 locus, 3 single-guide RNAs (sgRNAs) were designed using Benchling and used alongside negative control guides targeting the safe-harbour AAVS1 locus26 and EGFP (guide sequences provided in Supplementary Table 10).27 Oligos were synthesised by Invitrogen and cloned following the Zhang lab protocol.27,28 Briefly, each set of guides was annealed and phosphorylated using T4 PNK (New England Biolabs, M0201), and then ligated into the lentiSAMv2 (Addgene, plasmid #75112) plasmid in a single digestion-ligation reaction. .. 75 ng of plasmid was digested using the FastDigest Esp3I restriction enzyme (Thermo Scientific, FD0454) and the phosphorylated-annealed guides were ligated into the plasmid with T7 ligase (New England Biolabs, M0318) with 1 mM ATP and 10 mM DTT.

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition
    Article Snippet: .. The PRDM16 guide RNA (5′-GCAATCTGACACCCCTCGCCG-3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMC-hTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml −1 polybrene, followed by selection with Blasticidin (Invivogen; 10 μg ml −1 ) and Hygromycin (Gibco; 400 μg ml −1 ). .. For lentiviral PRDM16 expression, a HA-tagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2-CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml −1 polybrene and selected with 2.5 μg ml −1 puromycin (Sigma).

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) , which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition.
    Article Snippet: .. The PRDM16 guide RNA (5′GCAATCTGACACCCCTCGCCG3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMChTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml−1 poly brene, followed by selection with Blasticidin (Invivogen; 10 μg ml−1) and Hygromycin (Gibco; 400 μg ml−1). .. For lentiviral PRDM16 expression, a HAtagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml−1 polybrene and selected with 2.5 μg ml−1 puromycin (Sigma).

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site.
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) (39), which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Transduction:

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition
    Article Snippet: .. The PRDM16 guide RNA (5′-GCAATCTGACACCCCTCGCCG-3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMC-hTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml −1 polybrene, followed by selection with Blasticidin (Invivogen; 10 μg ml −1 ) and Hygromycin (Gibco; 400 μg ml −1 ). .. For lentiviral PRDM16 expression, a HA-tagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2-CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml −1 polybrene and selected with 2.5 μg ml −1 puromycin (Sigma).

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition.
    Article Snippet: .. The PRDM16 guide RNA (5′GCAATCTGACACCCCTCGCCG3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMChTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml−1 poly brene, followed by selection with Blasticidin (Invivogen; 10 μg ml−1) and Hygromycin (Gibco; 400 μg ml−1). .. For lentiviral PRDM16 expression, a HAtagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml−1 polybrene and selected with 2.5 μg ml−1 puromycin (Sigma).

    Selection:

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition
    Article Snippet: .. The PRDM16 guide RNA (5′-GCAATCTGACACCCCTCGCCG-3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMC-hTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml −1 polybrene, followed by selection with Blasticidin (Invivogen; 10 μg ml −1 ) and Hygromycin (Gibco; 400 μg ml −1 ). .. For lentiviral PRDM16 expression, a HA-tagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2-CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml −1 polybrene and selected with 2.5 μg ml −1 puromycin (Sigma).

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) , which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Article Title: PRDM16 regulates smooth muscle cell identity and atherosclerotic plaque composition.
    Article Snippet: .. The PRDM16 guide RNA (5′GCAATCTGACACCCCTCGCCG3′) was cloned into lentiSAMv2 (Addgene #75112). hCASMChTert cells were transduced with lentiSAMv2 and lentiMPHv2 (Addgene #89308) in 8 μg ml−1 poly brene, followed by selection with Blasticidin (Invivogen; 10 μg ml−1) and Hygromycin (Gibco; 400 μg ml−1). .. For lentiviral PRDM16 expression, a HAtagged Prdm16 cDNA (CCDS71532) was cloned into pLentiV2CMV Puro (Addgene #17448). hCaSMCs were transduced with lentivirus in the presence of 8 μg ml−1 polybrene and selected with 2.5 μg ml−1 puromycin (Sigma).

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site.
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) (39), which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Marker:

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) , which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site.
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) (39), which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Binding Assay:

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) , which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site.
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) (39), which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Activation Assay:

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) , which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    Article Title: A methyl-to-acetyl switch in H3K27 drives metabolic reprogramming and resistance to BRAF V600E inhibition in melanoma
    Article Snippet: Gene knockout (KO) was achieved using lentiCRISPRv2GFP (Addgene #82416), with gRNAs targeting BRD4 and KDM6A designed via CHOPCHOP ( https://chopchop.cbu.uib.no/ ) and cloned per Addgene protocol. .. For CRISPR activation (CRISPRa), lentiSAMv2 (Addgene #75112) and lentiMPHv2 (Addgene #89308) were used. ..

    Article Title: HIV-1 transcription dominates over host gene activity at the HIV-1 integration site.
    Article Snippet: .. For CRISPRa, gRNAs were cloned into lentiSAMv2 (containing blasticidin selection marker, Addgene #75112) (39), which contains dCas9-VP64 and MS2 binding loop in the sgRNA backbone to recruit activation domains p65 and HSF1 (encoded on the Lenti-MPHv2 vector). ..

    CRISPR:

    Article Title: A methyl-to-acetyl switch in H3K27 drives metabolic reprogramming and resistance to BRAF V600E inhibition in melanoma
    Article Snippet: Gene knockout (KO) was achieved using lentiCRISPRv2GFP (Addgene #82416), with gRNAs targeting BRD4 and KDM6A designed via CHOPCHOP ( https://chopchop.cbu.uib.no/ ) and cloned per Addgene protocol. .. For CRISPR activation (CRISPRa), lentiSAMv2 (Addgene #75112) and lentiMPHv2 (Addgene #89308) were used. ..



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    Image Search Results


    Deletion of rs11067228-related enhancer in PCa cells promotes widespread transcriptomic changes and decreases in malignant phenotypes. (A) Heatmap of differentially-expressed genes in 3 different WT and enhancer KO 22Rv1 lines based on RNA-seq (|log2fold-change| >1.3; p-adjusted value <0.05). (B) KEGG pathway analysis showing biological processes associated with downregulated genes in KO relative to WT cells (Top 10). (C) Gene Set Enrichment Analysis (GSEA) of genes differentially expressed in enhancer KO versus WT 22Rv1 cells (|NES| >1 and NOM p-val <0.05). (Upper) Genes associated with drug metabolism cytochrome p450. (Lower) Genes associated with drug metabolism other enzymes. (D, E) Analysis of LDH release in enzalutamide-treated 22Rv1 WT cells and three similarly-treated enhancer KO lines, as an indicator of cytotoxicity. Release was assayed 24 (D) and 48 (E) hours after treatment. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (F) MTS assay in enzalutamide-treated 22Rv1 WT cells and three similarly-treated enhancer KO lines, as an indicator of cell viability. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (G) Real-time qPCR validation of transcript levels of indicated NE-related genes ( SYP , CHGA and CHGB ) in WT 22Rv1 and three enhancer KO lines. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (H) Western blot showing levels of NE-related proteins expression in 22Rv1 WT and three enhancer KO lines.

    Journal: International Journal of Biological Sciences

    Article Title: The castration-resistant prostate cancer-associated SNP rs11067228 facilitates neuroendocrine differentiation through an enhancer-mediated chromatin interaction with SRRM4

    doi: 10.7150/ijbs.124731

    Figure Lengend Snippet: Deletion of rs11067228-related enhancer in PCa cells promotes widespread transcriptomic changes and decreases in malignant phenotypes. (A) Heatmap of differentially-expressed genes in 3 different WT and enhancer KO 22Rv1 lines based on RNA-seq (|log2fold-change| >1.3; p-adjusted value <0.05). (B) KEGG pathway analysis showing biological processes associated with downregulated genes in KO relative to WT cells (Top 10). (C) Gene Set Enrichment Analysis (GSEA) of genes differentially expressed in enhancer KO versus WT 22Rv1 cells (|NES| >1 and NOM p-val <0.05). (Upper) Genes associated with drug metabolism cytochrome p450. (Lower) Genes associated with drug metabolism other enzymes. (D, E) Analysis of LDH release in enzalutamide-treated 22Rv1 WT cells and three similarly-treated enhancer KO lines, as an indicator of cytotoxicity. Release was assayed 24 (D) and 48 (E) hours after treatment. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (F) MTS assay in enzalutamide-treated 22Rv1 WT cells and three similarly-treated enhancer KO lines, as an indicator of cell viability. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (G) Real-time qPCR validation of transcript levels of indicated NE-related genes ( SYP , CHGA and CHGB ) in WT 22Rv1 and three enhancer KO lines. Data represent means ± S.E.M. of three independent experiments. ***P < 0.001. (H) Western blot showing levels of NE-related proteins expression in 22Rv1 WT and three enhancer KO lines.

    Article Snippet: CRISPRa sgRNAs targeting genes regulated by the rs11067228-related enhancer were designed and cloned into lentiSAMv2 plasmid (75112, Addgene) using the restriction enzyme BsmBI, and packaged and infected as described above.

    Techniques: RNA Sequencing, MTS Assay, Biomarker Discovery, Western Blot, Expressing