PMID- 22471607 OWN - NLM STAT- MEDLINE DCOM- 20121001 LR - 20120404 IS - 1532-4230 (Electronic) IS - 1532-1819 (Linking) VI - 33 IP - 2 DP - 2012 TI - Detection of adiponectin and monocyte chemoattractant protein-1 using a calixcrown derivatives-coated protein chip. PG - 166-79 LID - 10.1080/15321819.2011.615360 [doi] AB - We used a ProteoChip coated with a calixcrown derivative protein linker to measure adiponectin and monocyte chemoattractant protein-1 (MCP-1) levels and compared the results with commercial enzyme-linked immunosorbent assay (ELISA) kits. Adiponectin and MCP-1 levels in normal human serum and RAW264 cell supernatants, respectively, were measured. The ProteoChip quantification results correlated with those from the ELISA kits; however, the ProteoChip required less sample volume, exhibited higher sensitivity, and had a wider detection range. The ProteoChip was capable of detecting and quantifying small amounts of protein, possibly replacing ELISA kits in evaluating the levels of adiponectin and MCP-1. FAU - Tanabe, Rima AU - Tanabe R AD - Graduate School of Medicine, The University of Tokyo, Tokyo, Japan. FAU - Cha, Byung-Yoon AU - Cha BY FAU - Ha, Byung Geun AU - Ha BG FAU - Yonezawa, Takayuki AU - Yonezawa T FAU - Nagai, Kazuo AU - Nagai K FAU - Woo, Je-Tae AU - Woo JT FAU - Yagasaki, Kazumi AU - Yagasaki K LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - J Immunoassay Immunochem JT - Journal of immunoassay & immunochemistry JID - 100963688 RN - 0 (Adiponectin) RN - 0 (Antibodies, Monoclonal) RN - 0 (CCL2 protein, human) RN - 0 (Chemokine CCL2) RN - 0 (Crown Ethers) RN - 0 (Recombinant Proteins) RN - 130036-26-9 (Calixarenes) SB - IM MH - Adiponectin/*analysis/immunology MH - Animals MH - Antibodies, Monoclonal/immunology MH - Calixarenes/*chemistry/immunology MH - Cell Line MH - Chemokine CCL2/*analysis/immunology MH - Crown Ethers/*chemistry/immunology MH - Enzyme-Linked Immunosorbent Assay MH - Humans MH - Mice MH - Protein Array Analysis/instrumentation/*methods MH - Recombinant Proteins/analysis/immunology MH - Sensitivity and Specificity EDAT- 2012/04/05 06:00 MHDA- 2012/10/02 06:00 CRDT- 2012/04/05 06:00 PHST- 2012/04/05 06:00 [entrez] PHST- 2012/04/05 06:00 [pubmed] PHST- 2012/10/02 06:00 [medline] AID - 10.1080/15321819.2011.615360 [doi] PST - ppublish SO - J Immunoassay Immunochem. 2012;33(2):166-79. doi: 10.1080/15321819.2011.615360.