Review



svec  (OriGene)


Bioz Verified Symbol OriGene is a verified supplier
Bioz Manufacturer Symbol OriGene manufactures this product  
  • Logo
  • About
  • News
  • Press Release
  • Team
  • Advisors
  • Partners
  • Contact
  • Bioz Stars
  • Bioz vStars
  • 93

    Structured Review

    OriGene svec
    Svec, supplied by OriGene, used in various techniques. Bioz Stars score: 93/100, based on 94 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/Scrambled+shRNA+control+in+pRFP-C-RS+shRNA+Vector/pmc12080998-150-18-13
    Average 93 stars, based on 94 article reviews
    svec - by Bioz Stars, 2026-10
    93/100 stars

    Images

    Related Articles

    shRNA:

    Article Title: Occludin Is Essential to Maintain Normal Alveolar Barrier Integrity and Its Protective Role During ARDS Progression
    Article Snippet: The plasmid pcDNA3.1 was from Invitrogen/Thermofisher (Carlsbad, CA, USA, catalog #V79020). pCMV-occludin expresses a GFP-tagged mouse occludin from the CMV promoter (Origene, Rockville, MD, USA, catalog # MG226013). pEGFP-C1 expresses GFP from the CMV promoter (Clontech, Mountain View, CA, USA, catalog # 6084-1). .. Four distinct RFP-expressing occludin shRNA plasmids (catalog # TF501526) and a scrambled shRNA plasmid (catalog # TR30015) were purchased from Origene (Rockville, MD, USA). ..

    Article Title: Clathrin mediates membrane fission and budding by constricting membrane pores.
    Article Snippet: For knockdown of endogenous CHC in bovine chromaffin cells, three siRNA duplexes for bovine CHC (5′- CCAGAUUGUCGAUGUGUUU-3′, 5′-GCAUCUACAUGAAUAGAAU-3′, and 5′-CUAUGACAGUCGUGUUGUU-3′) labeled with Cyanine 3 and scrambled control siRNA (SIC003) were purchased from Sigma-Aldrich. .. A mixture of these three siRNAs was used for experiments. shRNA plasmids for bovine CHC (5′- CGGTTGCTCTTGTTACGGATAATGCAGTT-3′) and scrambled control (TR30015) tagged with RFP were purchased from Origene. .. The C1573S CHC mutant was generated from pEGFP-C1-CHC17(Addgene# 59799) plasmid.

    Article Title: Depleting trafficking regulator CASK promotes intercalated disc organization and ventricular function
    Article Snippet: .. shRNA sequences for CASK 5’-tggagaatgtgaccagagttcgcctggta-3’ (shCASK) and control (shscr) 5’-gcactaccagagctaactcagatagtact-3’ were provided by Origen into a pRFP-C-RS vector. shCASK or shscr under a U6 promoter were subcloned into pShuttle vector containing an IRES-GFP reporter and produced in adenovirus (CPV, UMR1089, Nantes). ..

    Article Title: Rudhira-mediated microtubule stability controls TGFβ signaling during mouse vascular development
    Article Snippet: .. In brief, rudhira shRNA vectors (715, 716) and scrambled (NS) control vector (TR30015) (Origene, USA) were microporated into SVEC (mouse EC line) and selected for stable line generation. ..

    Article Title: A PACAP-activated network for secretion requires coordination of Ca<sup>2+</sup> influx and Ca<sup>2+</sup> mobilization
    Article Snippet: .. The scrambled shRNA and IP3R1 shRNA plasmids were purchased from OriGene; the 29mer sequence of scrambled shRNA (Catalogue# TR30015) is 5′-GCACTACCAGAGCTAACTCAGATAGTACT-3′, the 29mer sequence of IP3R1 (also called Itpr1) shRNA (Catalogue# TF517036) is 5′-TCAGCACCTTAGGCTTGGTTG-ATGACCGT-3′, and the transfected cells were identified based on their red fluorescence encoded by shRNA vectors. .. For transfections, cell pellets were resuspended in 110 μl of sucrose-based buffer (250 mM sucrose and 1 mM MgCl2 in DPBS [Life Technologies, Catalogue# 10010-023]).

    Article Title: Regulation of cannabinoid and opioid receptor levels by endogenous and pharmacological chaperones .
    Article Snippet: 1 Regulation of cannabinoid and opioid receptor levels by endogenous and pharmacological chaperones Achla Gupta1, Ivone Gomes1, Aya Osman1, Wakako Fujita2, and Lakshmi A. Devi1@ @Corresponding author: lakshmi.devi@mssm.edu 1Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.. 2Current address: Faculty of Pharmacy, Juntendo University, Urayasu, Chiba, Japan Footnote: Funding was from the National Institute of Drug Abuse [DA008863, DA058681] and National Center for Advancing Translational Sciences [R03 TR002940] grants (to LAD), NARSAD Young Investigator award Grant #31297 (to AO), and JSPS KAKENHI [21K07275] grant (to WF).. Conflict-of-interest statement: No author has an actual or perceived conflict of interest with the contents of this article at A SPE T Journals on A ugust 21, 2024 jpet.aspetjournals.org D ow nloaded from 2 Running Title: Regulation of expression of CB1R-DOR @ Corresponding Author: lakshmi.devi@mssm.edu No. of text pages: 33

    Article Title: Role of the Two-Pore-Domain Potassium channel TREK-1 (K 2P 2.1) in Hyperoxia- and Mechanical Stretch-Induced Alveolar Epithelial Injury
    Article Snippet: .. Briefly, for stable TREK-1 knockdown, human AT2 (A549) cells were transfected with anti-TREK-1 shRNA using a commercially available pRFP-C-RS vector (Origene, catalog #TR30015) using the TurboFectin 8.0-based transfection system. ..

    Plasmid Preparation:

    Article Title: Occludin Is Essential to Maintain Normal Alveolar Barrier Integrity and Its Protective Role During ARDS Progression
    Article Snippet: The plasmid pcDNA3.1 was from Invitrogen/Thermofisher (Carlsbad, CA, USA, catalog #V79020). pCMV-occludin expresses a GFP-tagged mouse occludin from the CMV promoter (Origene, Rockville, MD, USA, catalog # MG226013). pEGFP-C1 expresses GFP from the CMV promoter (Clontech, Mountain View, CA, USA, catalog # 6084-1). .. Four distinct RFP-expressing occludin shRNA plasmids (catalog # TF501526) and a scrambled shRNA plasmid (catalog # TR30015) were purchased from Origene (Rockville, MD, USA). ..

    Article Title: Depleting trafficking regulator CASK promotes intercalated disc organization and ventricular function
    Article Snippet: .. shRNA sequences for CASK 5’-tggagaatgtgaccagagttcgcctggta-3’ (shCASK) and control (shscr) 5’-gcactaccagagctaactcagatagtact-3’ were provided by Origen into a pRFP-C-RS vector. shCASK or shscr under a U6 promoter were subcloned into pShuttle vector containing an IRES-GFP reporter and produced in adenovirus (CPV, UMR1089, Nantes). ..

    Article Title: Rudhira-mediated microtubule stability controls TGFβ signaling during mouse vascular development
    Article Snippet: .. In brief, rudhira shRNA vectors (715, 716) and scrambled (NS) control vector (TR30015) (Origene, USA) were microporated into SVEC (mouse EC line) and selected for stable line generation. ..

    Control:

    Article Title: Clathrin mediates membrane fission and budding by constricting membrane pores.
    Article Snippet: For knockdown of endogenous CHC in bovine chromaffin cells, three siRNA duplexes for bovine CHC (5′- CCAGAUUGUCGAUGUGUUU-3′, 5′-GCAUCUACAUGAAUAGAAU-3′, and 5′-CUAUGACAGUCGUGUUGUU-3′) labeled with Cyanine 3 and scrambled control siRNA (SIC003) were purchased from Sigma-Aldrich. .. A mixture of these three siRNAs was used for experiments. shRNA plasmids for bovine CHC (5′- CGGTTGCTCTTGTTACGGATAATGCAGTT-3′) and scrambled control (TR30015) tagged with RFP were purchased from Origene. .. The C1573S CHC mutant was generated from pEGFP-C1-CHC17(Addgene# 59799) plasmid.

    Article Title: Depleting trafficking regulator CASK promotes intercalated disc organization and ventricular function
    Article Snippet: .. shRNA sequences for CASK 5’-tggagaatgtgaccagagttcgcctggta-3’ (shCASK) and control (shscr) 5’-gcactaccagagctaactcagatagtact-3’ were provided by Origen into a pRFP-C-RS vector. shCASK or shscr under a U6 promoter were subcloned into pShuttle vector containing an IRES-GFP reporter and produced in adenovirus (CPV, UMR1089, Nantes). ..

    Article Title: Rudhira-mediated microtubule stability controls TGFβ signaling during mouse vascular development
    Article Snippet: .. In brief, rudhira shRNA vectors (715, 716) and scrambled (NS) control vector (TR30015) (Origene, USA) were microporated into SVEC (mouse EC line) and selected for stable line generation. ..

    Article Title: Regulation of cannabinoid and opioid receptor levels by endogenous and pharmacological chaperones .
    Article Snippet: 1 Regulation of cannabinoid and opioid receptor levels by endogenous and pharmacological chaperones Achla Gupta1, Ivone Gomes1, Aya Osman1, Wakako Fujita2, and Lakshmi A. Devi1@ @Corresponding author: lakshmi.devi@mssm.edu 1Department of Pharmacological Sciences, Icahn School of Medicine at Mount Sinai, New York, NY, USA.. 2Current address: Faculty of Pharmacy, Juntendo University, Urayasu, Chiba, Japan Footnote: Funding was from the National Institute of Drug Abuse [DA008863, DA058681] and National Center for Advancing Translational Sciences [R03 TR002940] grants (to LAD), NARSAD Young Investigator award Grant #31297 (to AO), and JSPS KAKENHI [21K07275] grant (to WF).. Conflict-of-interest statement: No author has an actual or perceived conflict of interest with the contents of this article at A SPE T Journals on A ugust 21, 2024 jpet.aspetjournals.org D ow nloaded from 2 Running Title: Regulation of expression of CB1R-DOR @ Corresponding Author: lakshmi.devi@mssm.edu No. of text pages: 33

    Produced:

    Article Title: Depleting trafficking regulator CASK promotes intercalated disc organization and ventricular function
    Article Snippet: .. shRNA sequences for CASK 5’-tggagaatgtgaccagagttcgcctggta-3’ (shCASK) and control (shscr) 5’-gcactaccagagctaactcagatagtact-3’ were provided by Origen into a pRFP-C-RS vector. shCASK or shscr under a U6 promoter were subcloned into pShuttle vector containing an IRES-GFP reporter and produced in adenovirus (CPV, UMR1089, Nantes). ..

    Negative Control:

    Article Title: Tenascin-C expression in relation to tumor-stroma interaction in ameloblastoma.
    Article Snippet: RNA interference Protein knockdown was carried out using small interfering RNA (siRNA) oligonucleotides, si TNC (siRNA for TNC) was purchased from OriGene Technologies (Rockville, MD, USA). .. For negative control, Scramble siRNA (siNeg) was purchased from OriGene. .. siRNA was transfected into AM-1 cells at 25pmol/250μL final concentrations with ScreenFect siRNA (Fujifilm Wako), using a reverse transfection method according to the manufacture’s protocols.

    Sequencing:

    Article Title: A PACAP-activated network for secretion requires coordination of Ca<sup>2+</sup> influx and Ca<sup>2+</sup> mobilization
    Article Snippet: .. The scrambled shRNA and IP3R1 shRNA plasmids were purchased from OriGene; the 29mer sequence of scrambled shRNA (Catalogue# TR30015) is 5′-GCACTACCAGAGCTAACTCAGATAGTACT-3′, the 29mer sequence of IP3R1 (also called Itpr1) shRNA (Catalogue# TF517036) is 5′-TCAGCACCTTAGGCTTGGTTG-ATGACCGT-3′, and the transfected cells were identified based on their red fluorescence encoded by shRNA vectors. .. For transfections, cell pellets were resuspended in 110 μl of sucrose-based buffer (250 mM sucrose and 1 mM MgCl2 in DPBS [Life Technologies, Catalogue# 10010-023]).

    Transfection:

    Article Title: A PACAP-activated network for secretion requires coordination of Ca<sup>2+</sup> influx and Ca<sup>2+</sup> mobilization
    Article Snippet: .. The scrambled shRNA and IP3R1 shRNA plasmids were purchased from OriGene; the 29mer sequence of scrambled shRNA (Catalogue# TR30015) is 5′-GCACTACCAGAGCTAACTCAGATAGTACT-3′, the 29mer sequence of IP3R1 (also called Itpr1) shRNA (Catalogue# TF517036) is 5′-TCAGCACCTTAGGCTTGGTTG-ATGACCGT-3′, and the transfected cells were identified based on their red fluorescence encoded by shRNA vectors. .. For transfections, cell pellets were resuspended in 110 μl of sucrose-based buffer (250 mM sucrose and 1 mM MgCl2 in DPBS [Life Technologies, Catalogue# 10010-023]).

    Article Title: Role of the Two-Pore-Domain Potassium channel TREK-1 (K 2P 2.1) in Hyperoxia- and Mechanical Stretch-Induced Alveolar Epithelial Injury
    Article Snippet: .. Briefly, for stable TREK-1 knockdown, human AT2 (A549) cells were transfected with anti-TREK-1 shRNA using a commercially available pRFP-C-RS vector (Origene, catalog #TR30015) using the TurboFectin 8.0-based transfection system. ..

    Fluorescence:

    Article Title: A PACAP-activated network for secretion requires coordination of Ca<sup>2+</sup> influx and Ca<sup>2+</sup> mobilization
    Article Snippet: .. The scrambled shRNA and IP3R1 shRNA plasmids were purchased from OriGene; the 29mer sequence of scrambled shRNA (Catalogue# TR30015) is 5′-GCACTACCAGAGCTAACTCAGATAGTACT-3′, the 29mer sequence of IP3R1 (also called Itpr1) shRNA (Catalogue# TF517036) is 5′-TCAGCACCTTAGGCTTGGTTG-ATGACCGT-3′, and the transfected cells were identified based on their red fluorescence encoded by shRNA vectors. .. For transfections, cell pellets were resuspended in 110 μl of sucrose-based buffer (250 mM sucrose and 1 mM MgCl2 in DPBS [Life Technologies, Catalogue# 10010-023]).

    Knockdown:

    Article Title: Role of the Two-Pore-Domain Potassium channel TREK-1 (K 2P 2.1) in Hyperoxia- and Mechanical Stretch-Induced Alveolar Epithelial Injury
    Article Snippet: .. Briefly, for stable TREK-1 knockdown, human AT2 (A549) cells were transfected with anti-TREK-1 shRNA using a commercially available pRFP-C-RS vector (Origene, catalog #TR30015) using the TurboFectin 8.0-based transfection system. ..



    Similar Products

    94
    OriGene empty vector control
    Empty Vector Control, supplied by OriGene, used in various techniques. Bioz Stars score: 94/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/Parp11+(NM_181402)+Mouse+Tagged+ORF+Clone/bio_rxiv__64898__2026__06__01__729331-208-6-12
    Average 94 stars, based on 1 article reviews
    empty vector control - by Bioz Stars, 2026-10
    94/100 stars
      Buy from Supplier

    86
    Genechem control lentiviral vectors
    Control Lentiviral Vectors, supplied by Genechem, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/control+negative/pmc13018931-67-13-19
    Average 86 stars, based on 1 article reviews
    control lentiviral vectors - by Bioz Stars, 2026-10
    86/100 stars
      Buy from Supplier

    95
    OriGene control vectors
    Control Vectors, supplied by OriGene, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/Lentiviral+Control+Particles/pm42191816-222-14-17
    Average 95 stars, based on 1 article reviews
    control vectors - by Bioz Stars, 2026-10
    95/100 stars
      Buy from Supplier

    86
    Coriolis Pharma centrifugal matrix g θ gravity torque vector n m f θ friction vector n m τ control input torque n m e
    Centrifugal Matrix G θ Gravity Torque Vector N M F θ Friction Vector N M τ Control Input Torque N M E, supplied by Coriolis Pharma, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/centrifugal+matrix/pm42178321-92-13-11
    Average 86 stars, based on 1 article reviews
    centrifugal matrix g θ gravity torque vector n m f θ friction vector n m τ control input torque n m e - by Bioz Stars, 2026-10
    86/100 stars
      Buy from Supplier

    86
    Obio Technology Corp Ltd aav8 gfp control vectors
    Aav8 Gfp Control Vectors, supplied by Obio Technology Corp Ltd, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/aav8+recombinant+vectors/pm42162901-67-17-28
    Average 86 stars, based on 1 article reviews
    aav8 gfp control vectors - by Bioz Stars, 2026-10
    86/100 stars
      Buy from Supplier

    96
    OriGene vector control
    Vector Control, supplied by OriGene, used in various techniques. Bioz Stars score: 96/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/pLenti-C-Myc-DDK-P2A-Puro+Lentiviral+Gene+Expression+Vector/bio_rxiv__64898__2026__05__14__725155-259-12-14
    Average 96 stars, based on 1 article reviews
    vector control - by Bioz Stars, 2026-10
    96/100 stars
      Buy from Supplier

    95
    OriGene control scrambled shrna lentivirus
    Control Scrambled Shrna Lentivirus, supplied by OriGene, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/pGFP-C-shLenti+shRNA+Vector/bio_rxiv__64898__2026__05__07__723592-192-12-17
    Average 95 stars, based on 1 article reviews
    control scrambled shrna lentivirus - by Bioz Stars, 2026-10
    95/100 stars
      Buy from Supplier

    95
    OriGene scramble control shrna
    <t>TCF7</t> regulates pro−caspase−8 expression in T lymphocytes and is significantly reduced in COPD. ( A ) Immunofluorescence co−staining of control human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Scale bar is 50 μm. ( B ) Immunofluorescence co−staining of COPD human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Note the marked reduction in both TCF7 and caspase−8 signals compared to the control. Scale bar is 50 μm. ( C ) Representative Western blot images of TCF7 (50 kDa), pro−caspase−8 (55 kDa), and internal control β−tubulin (55 kDa) in wild type (WT) and TCF7 knockout (KO) Jurkat T cells. ( D ) Quantitative densitometric analysis of TCF7 protein levels comparing WT and KO groups. ( E ) Quantitative densitometric analysis of pro−caspase−8 protein levels comparing WT and KO groups. ( F ) Representative Western blot images of TCF7 and β−tubulin in primary T lymphocytes isolated from the peripheral blood of healthy donors (Control) and patients with COPD (Model). ( G ) Quantitative densitometric analysis of TCF7 protein levels in human primary T lymphocytes. ( H ) Representative Western blot images of TCF7 and β−tubulin protein levels in Jurkat T cells across four experimental conditions including Control, <t>shRNA,</t> shRNA plus TCF7 Rescue construct, and shRNA plus Empty Vector. ( I ) Quantitative densitometric analysis of TCF7 protein levels across the four experimental rescue groups. ( J ) Representative Western blot images of pro−caspase−8 and β−tubulin protein levels across the same four experimental conditions in Jurkat T cells. ( K ) Quantitative densitometric analysis of pro−caspase−8 protein levels across the four experimental rescue groups. Data in the bar charts are presented as mean ± SD ( n = 4 for primary human cells, n = 3 for cell line experiments). Statistical significance was assessed using Student’s t test with Welch’s correction where appropriate (* p < 0.05, *** p < 0.001, ns indicates not significant).
    Scramble Control Shrna, supplied by OriGene, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/Scrambled+shRNA+control+in+pRS+shRNA+Vector/pmc13206788-418-9-15
    Average 95 stars, based on 1 article reviews
    scramble control shrna - by Bioz Stars, 2026-10
    95/100 stars
      Buy from Supplier

    86
    Genechem non targeting control vectors shnc
    <t>TCF7</t> regulates pro−caspase−8 expression in T lymphocytes and is significantly reduced in COPD. ( A ) Immunofluorescence co−staining of control human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Scale bar is 50 μm. ( B ) Immunofluorescence co−staining of COPD human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Note the marked reduction in both TCF7 and caspase−8 signals compared to the control. Scale bar is 50 μm. ( C ) Representative Western blot images of TCF7 (50 kDa), pro−caspase−8 (55 kDa), and internal control β−tubulin (55 kDa) in wild type (WT) and TCF7 knockout (KO) Jurkat T cells. ( D ) Quantitative densitometric analysis of TCF7 protein levels comparing WT and KO groups. ( E ) Quantitative densitometric analysis of pro−caspase−8 protein levels comparing WT and KO groups. ( F ) Representative Western blot images of TCF7 and β−tubulin in primary T lymphocytes isolated from the peripheral blood of healthy donors (Control) and patients with COPD (Model). ( G ) Quantitative densitometric analysis of TCF7 protein levels in human primary T lymphocytes. ( H ) Representative Western blot images of TCF7 and β−tubulin protein levels in Jurkat T cells across four experimental conditions including Control, <t>shRNA,</t> shRNA plus TCF7 Rescue construct, and shRNA plus Empty Vector. ( I ) Quantitative densitometric analysis of TCF7 protein levels across the four experimental rescue groups. ( J ) Representative Western blot images of pro−caspase−8 and β−tubulin protein levels across the same four experimental conditions in Jurkat T cells. ( K ) Quantitative densitometric analysis of pro−caspase−8 protein levels across the four experimental rescue groups. Data in the bar charts are presented as mean ± SD ( n = 4 for primary human cells, n = 3 for cell line experiments). Statistical significance was assessed using Student’s t test with Welch’s correction where appropriate (* p < 0.05, *** p < 0.001, ns indicates not significant).
    Non Targeting Control Vectors Shnc, supplied by Genechem, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/control+non+targeting/pm42155543-51-6-15
    Average 86 stars, based on 1 article reviews
    non targeting control vectors shnc - by Bioz Stars, 2026-10
    86/100 stars
      Buy from Supplier

    95
    OriGene scramble shrnas
    <t>TCF7</t> regulates pro−caspase−8 expression in T lymphocytes and is significantly reduced in COPD. ( A ) Immunofluorescence co−staining of control human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Scale bar is 50 μm. ( B ) Immunofluorescence co−staining of COPD human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Note the marked reduction in both TCF7 and caspase−8 signals compared to the control. Scale bar is 50 μm. ( C ) Representative Western blot images of TCF7 (50 kDa), pro−caspase−8 (55 kDa), and internal control β−tubulin (55 kDa) in wild type (WT) and TCF7 knockout (KO) Jurkat T cells. ( D ) Quantitative densitometric analysis of TCF7 protein levels comparing WT and KO groups. ( E ) Quantitative densitometric analysis of pro−caspase−8 protein levels comparing WT and KO groups. ( F ) Representative Western blot images of TCF7 and β−tubulin in primary T lymphocytes isolated from the peripheral blood of healthy donors (Control) and patients with COPD (Model). ( G ) Quantitative densitometric analysis of TCF7 protein levels in human primary T lymphocytes. ( H ) Representative Western blot images of TCF7 and β−tubulin protein levels in Jurkat T cells across four experimental conditions including Control, <t>shRNA,</t> shRNA plus TCF7 Rescue construct, and shRNA plus Empty Vector. ( I ) Quantitative densitometric analysis of TCF7 protein levels across the four experimental rescue groups. ( J ) Representative Western blot images of pro−caspase−8 and β−tubulin protein levels across the same four experimental conditions in Jurkat T cells. ( K ) Quantitative densitometric analysis of pro−caspase−8 protein levels across the four experimental rescue groups. Data in the bar charts are presented as mean ± SD ( n = 4 for primary human cells, n = 3 for cell line experiments). Statistical significance was assessed using Student’s t test with Welch’s correction where appropriate (* p < 0.05, *** p < 0.001, ns indicates not significant).
    Scramble Shrnas, supplied by OriGene, used in various techniques. Bioz Stars score: 95/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
    https://www.bioz.com/product/control+vector/Scrambled+shRNA+control+in+pRS+shRNA+Vector/pm42119389-90-23-25
    Average 95 stars, based on 1 article reviews
    scramble shrnas - by Bioz Stars, 2026-10
    95/100 stars
      Buy from Supplier

    Image Search Results


    TCF7 regulates pro−caspase−8 expression in T lymphocytes and is significantly reduced in COPD. ( A ) Immunofluorescence co−staining of control human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Scale bar is 50 μm. ( B ) Immunofluorescence co−staining of COPD human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Note the marked reduction in both TCF7 and caspase−8 signals compared to the control. Scale bar is 50 μm. ( C ) Representative Western blot images of TCF7 (50 kDa), pro−caspase−8 (55 kDa), and internal control β−tubulin (55 kDa) in wild type (WT) and TCF7 knockout (KO) Jurkat T cells. ( D ) Quantitative densitometric analysis of TCF7 protein levels comparing WT and KO groups. ( E ) Quantitative densitometric analysis of pro−caspase−8 protein levels comparing WT and KO groups. ( F ) Representative Western blot images of TCF7 and β−tubulin in primary T lymphocytes isolated from the peripheral blood of healthy donors (Control) and patients with COPD (Model). ( G ) Quantitative densitometric analysis of TCF7 protein levels in human primary T lymphocytes. ( H ) Representative Western blot images of TCF7 and β−tubulin protein levels in Jurkat T cells across four experimental conditions including Control, shRNA, shRNA plus TCF7 Rescue construct, and shRNA plus Empty Vector. ( I ) Quantitative densitometric analysis of TCF7 protein levels across the four experimental rescue groups. ( J ) Representative Western blot images of pro−caspase−8 and β−tubulin protein levels across the same four experimental conditions in Jurkat T cells. ( K ) Quantitative densitometric analysis of pro−caspase−8 protein levels across the four experimental rescue groups. Data in the bar charts are presented as mean ± SD ( n = 4 for primary human cells, n = 3 for cell line experiments). Statistical significance was assessed using Student’s t test with Welch’s correction where appropriate (* p < 0.05, *** p < 0.001, ns indicates not significant).

    Journal: International Journal of Molecular Sciences

    Article Title: Unfolding Immune Dysregulation in COPD: Identification of a Three-Gene Signature and Functional Validation of TCF7 in Human Lung Tissue and T Lymphocytes

    doi: 10.3390/ijms27104231

    Figure Lengend Snippet: TCF7 regulates pro−caspase−8 expression in T lymphocytes and is significantly reduced in COPD. ( A ) Immunofluorescence co−staining of control human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Scale bar is 50 μm. ( B ) Immunofluorescence co−staining of COPD human lung tissue displaying separate channels for DAPI (blue), caspase−8 (green), TCF7 (red), and the merged image. Note the marked reduction in both TCF7 and caspase−8 signals compared to the control. Scale bar is 50 μm. ( C ) Representative Western blot images of TCF7 (50 kDa), pro−caspase−8 (55 kDa), and internal control β−tubulin (55 kDa) in wild type (WT) and TCF7 knockout (KO) Jurkat T cells. ( D ) Quantitative densitometric analysis of TCF7 protein levels comparing WT and KO groups. ( E ) Quantitative densitometric analysis of pro−caspase−8 protein levels comparing WT and KO groups. ( F ) Representative Western blot images of TCF7 and β−tubulin in primary T lymphocytes isolated from the peripheral blood of healthy donors (Control) and patients with COPD (Model). ( G ) Quantitative densitometric analysis of TCF7 protein levels in human primary T lymphocytes. ( H ) Representative Western blot images of TCF7 and β−tubulin protein levels in Jurkat T cells across four experimental conditions including Control, shRNA, shRNA plus TCF7 Rescue construct, and shRNA plus Empty Vector. ( I ) Quantitative densitometric analysis of TCF7 protein levels across the four experimental rescue groups. ( J ) Representative Western blot images of pro−caspase−8 and β−tubulin protein levels across the same four experimental conditions in Jurkat T cells. ( K ) Quantitative densitometric analysis of pro−caspase−8 protein levels across the four experimental rescue groups. Data in the bar charts are presented as mean ± SD ( n = 4 for primary human cells, n = 3 for cell line experiments). Statistical significance was assessed using Student’s t test with Welch’s correction where appropriate (* p < 0.05, *** p < 0.001, ns indicates not significant).

    Article Snippet: Short hairpin RNA targeting human TCF7 (shRNA) and a scramble control shRNA were purchased from OriGene with Cat.No.TR30004.

    Techniques: Expressing, Immunofluorescence, Staining, Control, Western Blot, Knock-Out, Isolation, shRNA, Construct, Plasmid Preparation