Raphael Jorand, Sunetra Biswas1, Devin L. Wakefield, Steven J. Tobin, Ottavia Golfetto, Kelsey Hilton, Michelle Ko, Joe W. Ramos, Alexander R. Small, Peiguo Chu, Gagandeep Singh, and Tijana Jovanovic-Talisman. Molecular signatures of mu opioid receptor and somatostatin receptor 2 in pancreatic cancer. Mol. Biol. Cell September 28, 2016.doi: 10.1091/mbc.E16-06-0427

...Antibodies and fluorescent dye conjugation
The following primary antibodies were purchased: anti-MOR (guinea pig polyclonal, Abcam); anti-SSTR2 (rabbit polyclonal, Neuromics); anti-CXCR4 (mouse monoclonal, Neuromics); and anti-cytokeratin 8 & 18 (mouse monoclonal, Cell Marque/Sigma). Purchased purified secondary antibodies include rabbit anti-guinea pig (polyclonal, Abcam); goat anti-rabbit (polyclonal, Abcam); and goat anti-mouse (polyclonal, EMD Millipore). Antibody references are provided in Supplementary methods. Secondary antibodies were labeled with Alexa Fluor 405, Alexa Fluor 22 647 (Life Technologies) or Atto 488 (Sigma) containing an N-hydroxysuccinidimidyl ester (NHS) group for conjugation to proteins. ....

Claudia Davenport, Ulf Diekmann, Insa Budde, Nora Detering and Ortwin Naujok. The Anterior-Posterior Patterning of Definitive Endoderm Generated from Human Embryonic Stem Cells Depends on the Differential Signaling of Retinoic Acid, Wnt- and BMP-Signaling. Stem Cells. 2016. DOI: 10.1002/stem.2428

... cytometer (Sysmex Partec, Görlitz, Germany). The conjugated antibodies anti- human CXCR4-APC (Miltenyi Biotec) and anti-human CXCR4-PE (Neuromics, Minneapolis,USA) were used. Fluorescence activated cell sorting ...

Hojjat Naderi-Meshkin, Maryam M. Matin, Asieh Heirani-Tabasi1, Mahdi Mirahmadi, Muhammad Irfan-Maqsood, Mohmmad Amin Edalatmanesh, Mina Shahriyari, Naghmeh Ahmadiankia, Nasser Sanjar Moussavi, Hamid Reza Bidkhori andA hmad Reza Bahrami. Injectable hydrogel delivery plus preconditioning of mesenchymal stem cells: exploitation of SDF-1/CXCR4 axis towards enhancing the efficacy of stem cells' homing.  DOI: 10.1002/cbin.10474.

...and for analysis of CXCR4 expression (mouse anti-CXCR4 monoclonal antibody; from Neuromics, Edina, MN, USA)...

Ulf Diekmann, Ortwin Naujok. Generation and Purification of Definitive Endoderm Cells Generated from Pluripotent Stem Cells. Methods in Molecular Biology 2015.

...CXCR4-PE (Neuromics, Minneapolis, MN, USA, cat # FC15004)...

Mr. Ulf Diekmann, Prof. Sigurd Lenzen, and Dr. Ortwin Naujok.A reliable and efficient protocol for human pluripotent stem cell differentiation into the definitive endoderm based on dispersed single cells. doi:10.1089/scd.2014.0143.

Ortwin Naujok and Sigurd Lenzen. A Critical Re-Evaluation of CD24-Positivity of Human Embryonic Stem Cells Differentiated into Pancreatic Progenitors. STEM CELL REVIEWS AND REPORTS 2012, DOI: 10.1007/s12015-012-9362-y.

...CXCR4-PE (Neuromics, Minneapolis, USA)...