Review





Similar Products

mirna expression profiling microarray  (Arraystar inc)
90
Arraystar inc mirna expression profiling microarray
Mirna Expression Profiling Microarray, supplied by Arraystar inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna expression profiling microarray/product/Arraystar inc
Average 90 stars, based on 1 article reviews
mirna expression profiling microarray - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
mirna expression profile microarray  (Arraystar inc)
90
Arraystar inc mirna expression profile microarray
Mirna Expression Profile Microarray, supplied by Arraystar inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna expression profile microarray/product/Arraystar inc
Average 90 stars, based on 1 article reviews
mirna expression profile microarray - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
mirna microarrays  (LC Sciences)
90
LC Sciences mirna microarrays
Mirna Microarrays, supplied by LC Sciences, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna microarrays/product/LC Sciences
Average 90 stars, based on 1 article reviews
mirna microarrays - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
3d-gene 3000 mirna microarray  (Tatura Milk Industries Limited)
90
Tatura Milk Industries Limited 3d-gene 3000 mirna microarray
3d Gene 3000 Mirna Microarray, supplied by Tatura Milk Industries Limited, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/3d-gene 3000 mirna microarray/product/Tatura Milk Industries Limited
Average 90 stars, based on 1 article reviews
3d-gene 3000 mirna microarray - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
mirna microarrays human mirna onearray® v2  (Phalanx Biotech)
90
Phalanx Biotech mirna microarrays human mirna onearray® v2
Mirna Microarrays Human Mirna Onearray® V2, supplied by Phalanx Biotech, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna microarrays human mirna onearray® v2/product/Phalanx Biotech
Average 90 stars, based on 1 article reviews
mirna microarrays human mirna onearray® v2 - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
mirna microarrays human mirna onearray v2  (Phalanx Biotech)
90
Phalanx Biotech mirna microarrays human mirna onearray v2
miR-4259 targets the LDHA 3’UTR and inhibits LDHA-mediated gemcitabine resistance in PDAC. ( A ) The miR-4259 expression (left) and LDHA -3’UTR luciferase activity (right) in PANC-1 and PANC-1/GEM cells was measured by RT-qPCR and a luciferase reporter assay, respectively. The RT-qPCR data were normalized to the level of U47 RNA in each individual sample. ( B ) A schematic diagram representing the predicted miR-4259-binding sequences or the mutated versions of the <t>miRNA</t> (left). The luciferase reporter activity (right) of the LDHA -3’UTR wild-type (+ 1 ~ + 937) and LDHA -3’UTR mutant reporters (mutant sites: 498, 498/518 and 498/518/818) were measured by a dual-luciferase reporter assay in HEK-293T cells transfected with miR-4259 and a reporter at different ratios. ( C ) The luciferase reporter activity of the LDHA -3’UTR wild-type and LDHA -3’UTR mutant reporters (triple-mutant sites, 498/518/818) in PANC-1/GEM and SUIT-2 cells and their expression of miR-4259. ( D ) The LDHA and miR-4259 expression (left) of PANC-1/GEM cells transfected with the indicated plasmids were analyzed by Western blotting and RT-qPCR, respectively. The cell viability (right) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. ( E ) The LDHA and miR-4259 expression (left) of PANC-1 cells were analyzed by Western blotting and RT-qPCR, respectively. The cell viability ( right ) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. The results are presented as the means ± s.e.m. of three independent experiments. * P < 0.05, ** P < 0.01, *** P < 0.001 and n.s. not significant (two-tailed Student’s t -test)
Mirna Microarrays Human Mirna Onearray V2, supplied by Phalanx Biotech, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna microarrays human mirna onearray v2/product/Phalanx Biotech
Average 90 stars, based on 1 article reviews
mirna microarrays human mirna onearray v2 - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
new zealand white rabbit mirna and mrna expression microarray v3.0  (Arraystar inc)
90
Arraystar inc new zealand white rabbit mirna and mrna expression microarray v3.0
miR-4259 targets the LDHA 3’UTR and inhibits LDHA-mediated gemcitabine resistance in PDAC. ( A ) The miR-4259 expression (left) and LDHA -3’UTR luciferase activity (right) in PANC-1 and PANC-1/GEM cells was measured by RT-qPCR and a luciferase reporter assay, respectively. The RT-qPCR data were normalized to the level of U47 RNA in each individual sample. ( B ) A schematic diagram representing the predicted miR-4259-binding sequences or the mutated versions of the <t>miRNA</t> (left). The luciferase reporter activity (right) of the LDHA -3’UTR wild-type (+ 1 ~ + 937) and LDHA -3’UTR mutant reporters (mutant sites: 498, 498/518 and 498/518/818) were measured by a dual-luciferase reporter assay in HEK-293T cells transfected with miR-4259 and a reporter at different ratios. ( C ) The luciferase reporter activity of the LDHA -3’UTR wild-type and LDHA -3’UTR mutant reporters (triple-mutant sites, 498/518/818) in PANC-1/GEM and SUIT-2 cells and their expression of miR-4259. ( D ) The LDHA and miR-4259 expression (left) of PANC-1/GEM cells transfected with the indicated plasmids were analyzed by Western blotting and RT-qPCR, respectively. The cell viability (right) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. ( E ) The LDHA and miR-4259 expression (left) of PANC-1 cells were analyzed by Western blotting and RT-qPCR, respectively. The cell viability ( right ) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. The results are presented as the means ± s.e.m. of three independent experiments. * P < 0.05, ** P < 0.01, *** P < 0.001 and n.s. not significant (two-tailed Student’s t -test)
New Zealand White Rabbit Mirna And Mrna Expression Microarray V3.0, supplied by Arraystar inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/new zealand white rabbit mirna and mrna expression microarray v3.0/product/Arraystar inc
Average 90 stars, based on 1 article reviews
new zealand white rabbit mirna and mrna expression microarray v3.0 - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier
mirna microarray  (Kurabo industries)
90
Kurabo industries mirna microarray
miR-4259 targets the LDHA 3’UTR and inhibits LDHA-mediated gemcitabine resistance in PDAC. ( A ) The miR-4259 expression (left) and LDHA -3’UTR luciferase activity (right) in PANC-1 and PANC-1/GEM cells was measured by RT-qPCR and a luciferase reporter assay, respectively. The RT-qPCR data were normalized to the level of U47 RNA in each individual sample. ( B ) A schematic diagram representing the predicted miR-4259-binding sequences or the mutated versions of the <t>miRNA</t> (left). The luciferase reporter activity (right) of the LDHA -3’UTR wild-type (+ 1 ~ + 937) and LDHA -3’UTR mutant reporters (mutant sites: 498, 498/518 and 498/518/818) were measured by a dual-luciferase reporter assay in HEK-293T cells transfected with miR-4259 and a reporter at different ratios. ( C ) The luciferase reporter activity of the LDHA -3’UTR wild-type and LDHA -3’UTR mutant reporters (triple-mutant sites, 498/518/818) in PANC-1/GEM and SUIT-2 cells and their expression of miR-4259. ( D ) The LDHA and miR-4259 expression (left) of PANC-1/GEM cells transfected with the indicated plasmids were analyzed by Western blotting and RT-qPCR, respectively. The cell viability (right) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. ( E ) The LDHA and miR-4259 expression (left) of PANC-1 cells were analyzed by Western blotting and RT-qPCR, respectively. The cell viability ( right ) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. The results are presented as the means ± s.e.m. of three independent experiments. * P < 0.05, ** P < 0.01, *** P < 0.001 and n.s. not significant (two-tailed Student’s t -test)
Mirna Microarray, supplied by Kurabo industries, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/mirna microarray/product/Kurabo industries
Average 90 stars, based on 1 article reviews
mirna microarray - by Bioz Stars, 2026-04
90/100 stars
  Buy from Supplier

Image Search Results


miR-4259 targets the LDHA 3’UTR and inhibits LDHA-mediated gemcitabine resistance in PDAC. ( A ) The miR-4259 expression (left) and LDHA -3’UTR luciferase activity (right) in PANC-1 and PANC-1/GEM cells was measured by RT-qPCR and a luciferase reporter assay, respectively. The RT-qPCR data were normalized to the level of U47 RNA in each individual sample. ( B ) A schematic diagram representing the predicted miR-4259-binding sequences or the mutated versions of the miRNA (left). The luciferase reporter activity (right) of the LDHA -3’UTR wild-type (+ 1 ~ + 937) and LDHA -3’UTR mutant reporters (mutant sites: 498, 498/518 and 498/518/818) were measured by a dual-luciferase reporter assay in HEK-293T cells transfected with miR-4259 and a reporter at different ratios. ( C ) The luciferase reporter activity of the LDHA -3’UTR wild-type and LDHA -3’UTR mutant reporters (triple-mutant sites, 498/518/818) in PANC-1/GEM and SUIT-2 cells and their expression of miR-4259. ( D ) The LDHA and miR-4259 expression (left) of PANC-1/GEM cells transfected with the indicated plasmids were analyzed by Western blotting and RT-qPCR, respectively. The cell viability (right) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. ( E ) The LDHA and miR-4259 expression (left) of PANC-1 cells were analyzed by Western blotting and RT-qPCR, respectively. The cell viability ( right ) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. The results are presented as the means ± s.e.m. of three independent experiments. * P < 0.05, ** P < 0.01, *** P < 0.001 and n.s. not significant (two-tailed Student’s t -test)

Journal: Cancer & Metabolism

Article Title: FOXO3a/miR-4259-driven LDHA expression as a key mechanism of gemcitabine sensitivity in pancreatic ductal adenocarcinoma

doi: 10.1186/s40170-025-00377-3

Figure Lengend Snippet: miR-4259 targets the LDHA 3’UTR and inhibits LDHA-mediated gemcitabine resistance in PDAC. ( A ) The miR-4259 expression (left) and LDHA -3’UTR luciferase activity (right) in PANC-1 and PANC-1/GEM cells was measured by RT-qPCR and a luciferase reporter assay, respectively. The RT-qPCR data were normalized to the level of U47 RNA in each individual sample. ( B ) A schematic diagram representing the predicted miR-4259-binding sequences or the mutated versions of the miRNA (left). The luciferase reporter activity (right) of the LDHA -3’UTR wild-type (+ 1 ~ + 937) and LDHA -3’UTR mutant reporters (mutant sites: 498, 498/518 and 498/518/818) were measured by a dual-luciferase reporter assay in HEK-293T cells transfected with miR-4259 and a reporter at different ratios. ( C ) The luciferase reporter activity of the LDHA -3’UTR wild-type and LDHA -3’UTR mutant reporters (triple-mutant sites, 498/518/818) in PANC-1/GEM and SUIT-2 cells and their expression of miR-4259. ( D ) The LDHA and miR-4259 expression (left) of PANC-1/GEM cells transfected with the indicated plasmids were analyzed by Western blotting and RT-qPCR, respectively. The cell viability (right) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. ( E ) The LDHA and miR-4259 expression (left) of PANC-1 cells were analyzed by Western blotting and RT-qPCR, respectively. The cell viability ( right ) of these transfectants in the presence of gemcitabine treatment was measured by the MTT assay. The results are presented as the means ± s.e.m. of three independent experiments. * P < 0.05, ** P < 0.01, *** P < 0.001 and n.s. not significant (two-tailed Student’s t -test)

Article Snippet: Five micrograms of total RNA obtained from PANC-1 and PANC-1/GEM cells were labeled and hybridized on miRNA microarrays (using the Human miRNA OneArray ® v2 (Phalanx Biotech Group, San Diego, CA, USA).

Techniques: Expressing, Luciferase, Activity Assay, Quantitative RT-PCR, Reporter Assay, Binding Assay, Mutagenesis, Transfection, Western Blot, MTT Assay, Two Tailed Test