دورية أكاديمية
أعرض في EDS

Delta-sleep inducing peptide entrapment in the charged macroporous matrices.

التفاصيل البيبلوغرافية
العنوان: Delta-sleep inducing peptide entrapment in the charged macroporous matrices.
المؤلفون: Sukhanova TV; Shemyakin & Ovchinnikov Institute of Bioorganic Chemistry, Laboratory of Cell Interactions, Miklukho-Maklaya st., 16/10 Moscow, Russia. Electronic address: sukhanovat@mail.ru., Artyukhov AA; Mendeleyev University of Chemical Technology of Russia, Research and Teaching Center 'Biomaterials', Miusskaya sq., 9 Moscow, Russia., Gurevich YM; Mendeleyev University of Chemical Technology of Russia, Research and Teaching Center 'Biomaterials', Miusskaya sq., 9 Moscow, Russia., Semenikhina MA; Mendeleyev University of Chemical Technology of Russia, Research and Teaching Center 'Biomaterials', Miusskaya sq., 9 Moscow, Russia., Prudchenko IA; Shemyakin & Ovchinnikov Institute of Bioorganic Chemistry, Laboratory of Peptide Chemistry, Miklukho-Maklaya st., 16/10 Moscow, Russia., Shtilman MI; Mendeleyev University of Chemical Technology of Russia, Research and Teaching Center 'Biomaterials', Miusskaya sq., 9 Moscow, Russia., Markvicheva EA; Shemyakin & Ovchinnikov Institute of Bioorganic Chemistry, Laboratory Polymers for Biology, Miklukho-Maklaya st., 16/10 Moscow, Russia.
المصدر: Materials science & engineering. C, Materials for biological applications [Mater Sci Eng C Mater Biol Appl] 2014 Sep; Vol. 42, pp. 461-5. Date of Electronic Publication: 2014 Jun 06.
نوع المنشور: Journal Article
اللغة: English
بيانات الدورية: Publisher: Elsevier Country of Publication: Netherlands NLM ID: 101484109 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-0191 (Electronic) Linking ISSN: 09284931 NLM ISO Abbreviation: Mater Sci Eng C Mater Biol Appl Subsets: MEDLINE
أسماء مطبوعة: Original Publication: Amsterdam : Elsevier
مواضيع طبية MeSH: Acrylamides/*chemistry , Delta Sleep-Inducing Peptide/*isolation & purification , Delta Sleep-Inducing Peptide/*pharmacokinetics , Methacrylates/*chemistry , Polymers/*chemistry, Adsorption ; Delta Sleep-Inducing Peptide/chemistry ; Hydrogel, Polyethylene Glycol Dimethacrylate ; Hydrogen-Ion Concentration ; Materials Testing ; Porosity ; Sodium Chloride
مستخلص: Various biomolecules, for example proteins, peptides etc., entrapped in polymer matrices, impact interactions between matrix and cells, including stimulation of cell adhesion and proliferation. Delta-sleep inducing peptide (DSIP) possesses numerous beneficial properties, including its abilities in burn treatment and neuronal protection. DSIP entrapment in two macroporous polymer matrices based on copolymer of dimethylaminoethyl methacrylate and methylen-bis-acrylamide (Co-DMAEMA-MBAA) and copolymer of acrylic acid and methylen-bis-acrylamide (Co-AA-MBAA) has been studied. Quite 100% of DSIP has been entrapped into positively charged Co-DMAEMA-MBAA matrix, while the quantity of DSIP adsorbed on negatively charged Co-AA-MBAA was only 2-6%. DSIP release from Co-DMAEMA-MBAA was observed in saline solutions (0.9% NaCl and PBS) while there was no DSIP release in water or 25% ethanol, thus ionic strength was a reason of this process.
(Copyright © 2014 Elsevier B.V. All rights reserved.)
فهرسة مساهمة: Keywords: Adsorption; Biopolymers; Delta-sleep inducing peptide; Drug delivery systems; Macroporous polymers
المشرفين على المادة: 0 (Acrylamides)
0 (Methacrylates)
0 (Polymers)
25852-47-5 (Hydrogel, Polyethylene Glycol Dimethacrylate)
451W47IQ8X (Sodium Chloride)
69431-45-4 (Delta Sleep-Inducing Peptide)
EDK4RIE19C (N,N'-methylenebisacrylamide)
O0V97PV2G1 (2-(dimethylamino)ethyl methacrylate)
تواريخ الأحداث: Date Created: 20140727 Date Completed: 20150330 Latest Revision: 20171116
رمز التحديث: 20221213
DOI: 10.1016/j.msec.2014.05.059
PMID: 25063142
قاعدة البيانات: MEDLINE
الوصف
تدمد:1873-0191
DOI:10.1016/j.msec.2014.05.059