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Ribobio co creb gene silencing
Effects of <t>CREB</t> on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h <t>and</t> <t>siRNA1</t> was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group
Creb Gene Silencing, supplied by Ribobio co, 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/product/creb+gene+silencing/creb+gene+silencing/pmc12276190-62-0-3
Average 90 stars, based on 1 article reviews
creb gene silencing - by Bioz Stars, 2026-09
90/100 stars

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Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts

Journal: Cellular and Molecular Life Sciences: CMLS

doi: 10.1007/s00018-025-05800-y

Effects of CREB on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h and siRNA1 was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group
Figure Legend Snippet: Effects of CREB on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h and siRNA1 was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group

Techniques Used: Expressing, Western Blot, Knockdown, Quantitative RT-PCR, Transfection, Enzyme-linked Immunosorbent Assay, Standard Deviation, Control

Related Articles

Expressing:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Western Blot:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Knockdown:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Quantitative RT-PCR:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Transfection:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Enzyme-linked Immunosorbent Assay:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Standard Deviation:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Control:

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts
Article Snippet: containing 1500 μL of DMEM, gently mixed, and incubated in a 37 °C, 5% CO 2 environment for approximately 48 h to permit gene silencing effects. .. CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.



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Ribobio co creb gene silencing
Effects of <t>CREB</t> on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h <t>and</t> <t>siRNA1</t> was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group
Creb Gene Silencing, supplied by Ribobio co, 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/product/creb+gene+silencing/creb+gene+silencing/pmc12276190-62-0-3
Average 90 stars, based on 1 article reviews
creb gene silencing - by Bioz Stars, 2026-09
90/100 stars
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Effects of CREB on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h and siRNA1 was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group

Journal: Cellular and Molecular Life Sciences: CMLS

Article Title: Macrophage migration inhibitory factor mediates joint capsule fibrosis via facilitating phospholipid metabolite PGE2 production in fibroblasts

doi: 10.1007/s00018-025-05800-y

Figure Lengend Snippet: Effects of CREB on the MIF-induced COX2 expression and PGE2 production. A , Western blot analysis of p-CREB following joint capsule fibroblasts treated with 2 µg/mL MIF for 0, 15, 30, 60, and 120 min. B , Quantitative results of A. C , Western blot analysis of p-CREB in joint capsule fibroblasts following siRNA2 knockdown of CD74 for 48 h and 2 µg/mL MIF stimulation for 15 min. D , Quantitative results of C. E , Evaluation of CREB knockdown efficiency using qRT-PCR after transfection for 48 h and siRNA1 was selected for subsequent experiments. F–H , Following siRNA1 knockdown of CREB for 48 h and 2 μg/ml MIF stimulation for 24 h, COX2 expression in joint capsule fibroblasts was assessed by qRT-PCR ( F ) and Western blot ( G ). Quantitative results of G as shown in ( H ). I and J , PGE2 production in supernatant ( I ) and lysate ( J ) of joint capsule fibroblasts were tested by ELISA accordingly. Each experiment was conducted three times. Error bars denote standard deviation. * P < 0.05 compared with Control group or 0 min group

Article Snippet: CREB gene silencing (RiboBio, Guangzhou, China) was similarly performed using different siRNA sequences (siRNA1, siRNA2, siRNA3) following the same procedures.

Techniques: Expressing, Western Blot, Knockdown, Quantitative RT-PCR, Transfection, Enzyme-linked Immunosorbent Assay, Standard Deviation, Control