» Authors » Danuta Kunce

Danuta Kunce

Explore the profile of Danuta Kunce including associated specialties, affiliations and a list of published articles. Areas
Snapshot
Articles 7
Citations 19
Followers 0
Related Specialties
Top 10 Co-Authors
Published In
Affiliations
Soon will be listed here.
Recent Articles
1.
Kotlinska J, Gibula-Bruzda E, Pachuta A, Kunce D, Witkowska E, Chung N, et al.
Behav Pharmacol . 2010 Aug; 21(7):638-48. PMID: 20729716
The aim of this study was to investigate whether the δ-opioid receptors are involved in the rewarding and reinstatement effect of cocaine in the conditioned place preference (CPP) test. Male...
2.
Izdebski J, Kunce D, Witkowska E, Wolinska-Witort E, Chmielowska M, Baranowska B
Neuro Endocrinol Lett . 2007 Aug; 28(4):382-5. PMID: 17693986
Objective: It has been found that hGH-RH analogues with increased resistance to enzymatic degradation have a much higher potency than the native hGH-RH (1-29)-NH2 and have an ability to partially...
3.
Izdebski J, Kunce D, Schiller P, Chung N, Gers T, Zelman M, et al.
J Pept Sci . 2006 Sep; 13(1):27-30. PMID: 16967435
Two tris-alkoxycarbonyl homoarginine derivatives, Boc-Har{omega,omega'-[Z(2Br)]2}-OH and Boc-Har{omega,omega'-[Z(2Cl)]2}-OH, were prepared by guanidinylation of Boc-Lys-OH, and used for the synthesis of neo-endorphins and dynorphins. The results were compared with that obtained in...
4.
Wiszniewska A, Kunce D, Chung N, Schiller P, Izdebski J
J Pept Sci . 2005 Mar; 11(9):579-83. PMID: 15736145
The synthesis of p-nitrophenoxycarbonyl derivatives of 1-Boc-1,2-diaminoethane, 1-Boc-1,3-diaminopropane and 1-Boc-1,4-diaminobutane is described. These derivatives were used to synthesize five peptidomimetics, analogues of enkephalin, containing alkylurea units inside the peptide chain...
5.
Izdebski J, Gers T, Kunce D, Markowski P
J Pept Sci . 2005 Jan; 11(1):60-4. PMID: 15635728
alpha-Alkoxycarbonyl protected ornithines were treated with N,N'-[Z(2Cl)](2)-S-methylisothiourea and N,N'-[Z(2Br)](2)-S-methylisothiourea, N,N'-Z(2)-S-methylisothiourea and N,N'-Boc(2)-S-methylisothiourea to form N(alpha, omega, omega')-tris-alkoxycarbonyl arginines. Two of them, Boc-Arg-{omega,omega'-[Z(2Br)](2)}-OH and Boc-Arg-{omega,omega'-[Z(2Cl)](2)}-OH, were used for the synthesis of...
6.
Izdebski J, Witkowska E, Kunce D, Orlowska A, Baranowska B, Wolinska-Witort E
J Pept Sci . 2004 Sep; 10(8):524-9. PMID: 15347139
A series of analogues of hGH-RH-(1-29)-NH2 designed to have metabolic stability has been synthesized. Standard Boc-SPPS was employed, modified to permit the guanidinylation of amino side-chains after chain assembly but...
7.
Izdebski J, Witkowska E, Kunce D, Orlowska A, Baranowska B, Radzikowska M, et al.
J Pept Sci . 2002 Aug; 8(7):289-96. PMID: 12148777
Four hGH-RH analogues containing homoarginine (Har) and/or D-Arg were obtained by solid-phase methodology using Boc-chemistry. To introduce Har residues, a Lys(Fmoc) protected Lys derivative was incorporated in the appropriate positions...