Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Weijuan Ni"'
Publikováno v:
Journal of Agricultural and Food Chemistry. 56:68-78
The concentrations of heterocyclic aromatic amines (HAAs) were determined, by liquid chromatography-electrospray ionization/tandem mass spectrometry (LC-ESI-MS/MS), in 26 samples of beef, pork, and chicken cooked to various levels of doneness. The HA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd9c82921894bd3ea45949a66900b11b
https://doi.org/10.1021/jf072461a
https://doi.org/10.1021/jf072461a
Autor:
John T. Whitteck, Weijuan Ni, Benjamin M. Griffin, Andrew C. Eliot, Paul M. Thomas, Neil L. Kelleher, William W. Metcalf, Wilfred A. van der Donk
Publikováno v:
Angewandte Chemie. 119:9247-9250
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05cfe05a56d6f8ffd86c4099f12507a9
https://doi.org/10.1002/ange.200703810
https://doi.org/10.1002/ange.200703810
Autor:
Wilfred A. van der Donk, Weijuan Ni, Neil L. Kelleher, John T. Whitteck, William W. Metcalf, Benjamin M. Griffin, Paul M. Thomas, Andrew C. Eliot
Publikováno v:
Angewandte Chemie International Edition. 46:9089-9092
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef117a66518991e0c4f07035f11394b1
https://doi.org/10.1002/anie.200703810
https://doi.org/10.1002/anie.200703810
Autor:
Weijuan Ni, Rebekah W. Wu, Robert J. Turesky, James S. Felton, Ricky D. Holland, Goodenough Angela, David M. LeMaster, Lynn McNaughton
Publikováno v:
Chemical Research in Toxicology. 20:520-530
A previously unknown isomer of the carcinogenic heterocyclic aromatic amine (HAA) 2-amino-3,8-dimethylimidazo[4,5-f]quinoxaline (8-MeIQx) was recently discovered in the urine of meat eaters and subsequently detected in cooked ground beef (Holland, R.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8eefda6b17093bca522bb3d140899dde
https://doi.org/10.1021/tx600317r
https://doi.org/10.1021/tx600317r
Autor:
Binghe Wang, Wenqian Yang, Johnny L. Carson, Weijuan Ni, Brent W. Weston, Shouhai Gao, Mengyuan Zhu, Vishnu Vardhan Reddy Karnati, Haiying Fan, Xingming Gao
Two fluorescent diboronic acid compounds (6a and 6b) with a dipeptide linker were synthesized as potential sensors for cell surface saccharide Lewis X (Le(X)). Compound 6a with a dipeptide (H-Asp-Ala-) as the linker was found to selectively label CHO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdc4ea405bf9748ef780ec2a88127f19
Publikováno v:
The Journal of Organic Chemistry. 70:6685-6692
The synthesis of six nonproteinogenic amino acids appropriately protected for Fmoc-based solid-phase peptide synthesis is described. These amino acids are (2S,3R)-vinylthreonine, (2S)-(E)-2-amino-5-fluoro-pent-3-enoic acid (fluoroallylglycine), (S)-b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68a54c925b83cfc3ebd7f4faf9cc8013
https://doi.org/10.1021/jo051182o
https://doi.org/10.1021/jo051182o
Autor:
John L. Carson, Xingming Gao, Binghe Wang, Vishnu Vardhan Reddy Karnati, Weijuan Ni, W.Borden Hooks, Shouhai Gao, Wenqian Yang, Brent W. Weston
Publikováno v:
ChemInform. 33
A series of fluorescent diboronic acids was synthesized in nine steps as potential sensors for sialyl Lewis X (sLex). The fluorescent binding studies of these sensors with sLex were carried out in a mixed aqueous solution. Compound 7e was found to sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::142979e2a053c6079418a4e0db924189
https://doi.org/10.1002/chin.200249158
https://doi.org/10.1002/chin.200249158
Autor:
Wilfred A. van der Donk, Andrew C. Eliot, Neil L. Kelleher, Weijuan Ni, William W. Metcalf, Paul M. Thomas, John T. Whitteck, Benjamin M. Griffin
Publikováno v:
ChemInform. 39
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::339a20fa8502caf40c86b2b2f5471c0f
https://doi.org/10.1002/chin.200814222
https://doi.org/10.1002/chin.200814222
Autor:
Shouhai Gao, Binghe Wang, W.Borden Hooks, Haiying Fan, Wenqian Yang, Brent W. Weston, John L. Carson, Xingming Gao, Vishnu Vardhan Reddy Karnati, Weijuan Ni
Publikováno v:
Chemistrybiology. 11(4)
Carbohydrate antigens with subterminal fucosylation have been implicated in the development and progression of several cancers, including hepatocellular carcinoma (HCC). Fluorescent sensors targeting fucosylated carbohydrate antigens could potentiall
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c31ca78e34ed39ef799671035a2659b2
https://pubmed.ncbi.nlm.nih.gov/15123238
https://pubmed.ncbi.nlm.nih.gov/15123238
Publikováno v:
Bioorganic chemistry. 32(6)
An anthracene-based fluorescent boronic acid system developed by the Shinkai group has been widely used for the preparation of fluorescent sensors for carbohydrates. Such application is based on the significant fluorescence intensity increase of this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0addb4da08c363ce4e7b24831f1c7a9
https://pubmed.ncbi.nlm.nih.gov/15530997
https://pubmed.ncbi.nlm.nih.gov/15530997