elisa test kits Search Results


kcas bio analytical  (KCAS Bioanalytical and Biomarker Services)
99
KCAS Bioanalytical and Biomarker Services kcas bio analytical
Kcas Bio Analytical, supplied by KCAS Bioanalytical and Biomarker Services, used in various techniques. Bioz Stars score: 99/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/result/kcas bio analytical/product/KCAS Bioanalytical and Biomarker Services
Average 99 stars, based on 1 article reviews
kcas bio analytical - by Bioz Stars, 2026-06
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ridascreen elisa test kits (streptomycin art: r3103)  (Biopharm GmbH)
90
Biopharm GmbH ridascreen elisa test kits (streptomycin art: r3103)
Ridascreen Elisa Test Kits (Streptomycin Art: R3103), supplied by Biopharm GmbH, 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/ridascreen elisa test kits (streptomycin art: r3103)/product/Biopharm GmbH
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elisa test kits (kehua)  (KEHUA TECH)
90
KEHUA TECH elisa test kits (kehua)
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Elisa Test Kits (Kehua), supplied by KEHUA TECH, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
elisa test kits (kehua) - by Bioz Stars, 2026-06
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in-clinic dot-elisa kits biogal’s immunocomb ® antibody test kit  (Biogal Labs)
90
Biogal Labs in-clinic dot-elisa kits biogal’s immunocomb ® antibody test kit
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
In Clinic Dot Elisa Kits Biogal’s Immunocomb ® Antibody Test Kit, supplied by Biogal Labs, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Average 90 stars, based on 1 article reviews
in-clinic dot-elisa kits biogal’s immunocomb ® antibody test kit - by Bioz Stars, 2026-06
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elisa test kit  (Diapro Inc)
90
Diapro Inc elisa test kit
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Elisa Test Kit, supplied by Diapro 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/elisa test kit/product/Diapro Inc
Average 90 stars, based on 1 article reviews
elisa test kit - by Bioz Stars, 2026-06
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aeskulisa® elisa test kits  (AESKU Inc)
90
AESKU Inc aeskulisa® elisa test kits
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Aeskulisa® Elisa Test Kits, supplied by AESKU Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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kits elisa  (R-Biopharm)
90
R-Biopharm kits elisa
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Kits Elisa, supplied by R-Biopharm, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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elisa test kits  (TechLab Inc)
90
TechLab Inc elisa test kits
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Elisa Test Kits, supplied by TechLab 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/elisa test kits/product/TechLab Inc
Average 90 stars, based on 1 article reviews
elisa test kits - by Bioz Stars, 2026-06
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alv p27 antigen test kit  (IDEXX)
90
IDEXX alv p27 antigen test kit
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Alv P27 Antigen Test Kit, supplied by IDEXX, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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rodent fsh elisa test kit  (Cosmo Bio USA)
90
Cosmo Bio USA rodent fsh elisa test kit
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Rodent Fsh Elisa Test Kit, supplied by Cosmo Bio USA, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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enzyme-linked immunosorbent assay (elisa) hormonal assay kits  (Clinotech Laboratories)
90
Clinotech Laboratories enzyme-linked immunosorbent assay (elisa) hormonal assay kits
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Enzyme Linked Immunosorbent Assay (Elisa) Hormonal Assay Kits, supplied by Clinotech Laboratories, 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/enzyme-linked immunosorbent assay (elisa) hormonal assay kits/product/Clinotech Laboratories
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elisa test kit for estradiol  (Abbexa Ltd)
90
Abbexa Ltd elisa test kit for estradiol
Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. <t>(D)</t> <t>HBsAg</t> was detected by time‐resolved fluorescence. (E) HBeAg was detected by <t>ELISA.</t> (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)
Elisa Test Kit For Estradiol, supplied by Abbexa Ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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Image Search Results


Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. (D) HBsAg was detected by time‐resolved fluorescence. (E) HBeAg was detected by ELISA. (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)

Journal: Journal of Cellular and Molecular Medicine

Article Title: Defined host factors support HBV infection in non‐hepatic 293T cells

doi: 10.1111/jcmm.14944

Figure Lengend Snippet: Nuclear hormone receptors activate HBV replication in 293T cells. (A) HNF4α, RXRα, and PPARα expression plasmids were transfected into 293T cells. After 72 h, mRNA expression levels were quantified by qPCR. Control cells were untransfected 293T. ATRA at 1 μmol/L and clofibric acid at 1 mmol/L, were used as ligands to activate the RXRα and PPARα nuclear hormone receptors, respectively. Plasmid pBR322‐HBV1.0 (0.5 μg) was transfected into cells together with or without nuclear hormone receptors (HNF4α 0.2 μg, RXRα 0.2 μg, PPARα 0.2 μg). (B) At 72 h after transfection, HBV cccDNA was quantified by absolute quantitative PCR, and then calculated as copies per cell. (C) HBV pgRNA was detected by RT‐qPCR. (D) HBsAg was detected by time‐resolved fluorescence. (E) HBeAg was detected by ELISA. (F) HBV DNA in the supernatant was extracted and quantified using an HBV DNA real‐time PCR Assay kit. Results are the means ± SD of three repeats, with differences assessed using Student's t test (* P < .05, ** P < .01, *** P < .001)

Article Snippet: The supernatants were harvested and used to determine the concentrations of HBsAg and HBeAg using ELISA test kits (KeHua) following the manufacturer's instruction.

Techniques: Expressing, Transfection, Control, Plasmid Preparation, Real-time Polymerase Chain Reaction, Quantitative RT-PCR, Fluorescence, Enzyme-linked Immunosorbent Assay