Zobrazeno 1 - 10 of 20 pro vyhledávání: '"Mark Timms"'
2
Defining the specificity of recombinant human erythropoietin confirmation in equine samples by liquid chromatography‐tandem mass spectrometry
Autor: Mark Timms, Rohan Steel
Publikováno v: Drug Testing and Analysis. 14:676-689
The proteotypic human EPO peptides YLLEAK (T4), SLTTLLR (T11), TITADTFR (T14), and VYSNFLR (T17) are often used to confirm the presence of recombinant human EPO (rhEPO) in equine samples. Each of these peptides contains one or more isomeric leucine o
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7d44b8f685975cdf9be04ced9e43318
https://doi.org/10.1002/dta.3210
Zobrazit plný text záznamu
3
An immuno polymerase chain reaction screen for the detection of CJC‐1295 and other growth‐hormone‐releasing hormone analogs in equine plasma
Autor: Katherine Ganio, Mark Timms, Simon R. Bailey, Grace Forbes, Rohan Steel
Publikováno v: Drug Testing and Analysis. 11:804-812
CJC-1295 is a 30 amino acid peptide-based drug that stimulates the release of growth hormone (GH) from the pituitary gland. It is unique among performance-enhancing peptides due to the presence of a reactive maleimidopropionic acid group that covalen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51ca82b00e1299b70bf4a210c19797a2
https://doi.org/10.1002/dta.2554
Zobrazit plný text záznamu
5
A method for confirming CJC-1295 abuse in equine plasma samples by LC-MS/MS
Autor: Mark Timms, Rohan Steel, Katherine Ganio
Publikováno v: Drug testing and analysis. 11(8)
CJC-1295 is a peptide-based drug that stimulates the production of growth hormone (GH) from the pituitary gland. It incorporates a functional maleimido group at the C-terminus that allows it to covalently bind plasma proteins such as serum albumin. T
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8a5ff8e829d4776032eb5fa5f37b21f
https://pubmed.ncbi.nlm.nih.gov/30938069
Zobrazit plný text záznamu
6
The detection of a synthetic Interleukin-1 receptor antagonist peptide in a seized product from a racing stable
Autor: Mark Timms, John H. Vine, Rohan Steel, Vita Levina
Publikováno v: Drug Testing and Analysis. 8:957-965
A synthetic Interleukin-1 receptor antagonist peptide with the sequence Acetyl-Phe-Glu-Trp-Thr-Pro-Gly-Tyr-Trp-Gln-Pro-Tyr-Ala-Leu-Pro-Leu-OH has been identified in a vial seized during a stable inspection. The use of peptide-based Interleukin-1 rece
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a78bdddd52d96b2c98e32df5d754aa5
https://doi.org/10.1002/dta.1869
Zobrazit plný text záznamu
7
Identification of recombinant human EPO variants in greyhound plasma and urine by ELISA, LC-MS/MS and western blotting: a comparative study
Autor: John H. Vine, Mark Timms, Rohan Steel
Publikováno v: Drug Testing and Analysis. 8:164-176
The recombinant human erythropoietins epoetin alfa (Eprex®), darbepoetin (Aranesp®) and methoxy polyethylene glycol-epoetin beta (Mircera®) were administered to greyhounds for 7, 10 and 14 days respectively. Blood and urine samples were collected
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::36ea0de401cf7cbf96c3b4c077872b58
https://doi.org/10.1002/dta.1835
Zobrazit plný text záznamu
8
A high-throughput LC-MS/MS screen for GHRP in equine and human urine, featuring peptide derivatization for improved chromatography
Autor: John H. Vine, Mark Timms, Nikki Hall, Rohan Steel, Vita Levina
Publikováno v: Drug Testing and Analysis. 6:985-995
The growth hormone releasing peptides (GHRPs) hexarelin, ipamorelin, alexamorelin, GHRP-1, GHRP-2, GHRP-4, GHRP-5, and GHRP-6 are all synthetic met-enkephalin analogues that include unnatural D-amino acids. They were designed specifically for their a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::efed90a4475e14e4b19781ca8d1c695a
https://doi.org/10.1002/dta.1624
Zobrazit plný text záznamu
9
A high throughput screen for 17 Dermorphin peptides in equine and human urine and equine plasma
Autor: Vita Levina, Rohan Steel, Mark Timms, John H. Vine
Publikováno v: Drug Testing and Analysis. 6:909-921
The Dermorphins are a family of peptides that act as potent agonists of the opioid μ receptor. Originally identified as a seven amino acid peptide on the skin of the South American Phyllomedusa frog, peptide chemists have since developed a large num
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e827d8833d984dc7599f74655f74986d
https://doi.org/10.1002/dta.1585
Zobrazit plný text záznamu
10
The detection of a synthetic Interleukin-1 receptor antagonist peptide in a seized product from a racing stable
Autor: Vita, Levina, Mark, Timms, John, Vine, Rohan, Steel
Publikováno v: Drug testing and analysis. 8(9)
A synthetic Interleukin-1 receptor antagonist peptide with the sequence Acetyl-Phe-Glu-Trp-Thr-Pro-Gly-Tyr-Trp-Gln-Pro-Tyr-Ala-Leu-Pro-Leu-OH has been identified in a vial seized during a stable inspection. The use of peptide-based Interleukin-1 rece
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::36f7375a4a2979252d36850e49b81fb2
https://pubmed.ncbi.nlm.nih.gov/26360925
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje