PMID- 24398051 OWN - NLM STAT- MEDLINE DCOM- 20141008 LR - 20140219 IS - 1527-3326 (Electronic) IS - 0926-2040 (Linking) VI - 57-58 DP - 2014 Feb-Apr TI - Recent progress in solid-state NMR studies of drugs confined within drug delivery systems. PG - 2-16 LID - S0926-2040(13)00092-1 [pii] LID - 10.1016/j.ssnmr.2013.12.001 [doi] AB - Recent progress in the application of solid-state NMR (SS NMR) spectroscopy in structural studies of active pharmaceutical ingredients (APIs) embedded in different drug carriers is detailed. This article is divided into sections. The first part reports short characterization of the nanoparticles and microparticles that can be used as drug delivery systems (DDSs). The second part shows the applicability of SS NMR to study non-steroidal anti-inflammatory drugs (NSAIDs). In this section, problems related to API-DDS interactions, morphology, local molecular dynamics, nature of inter- or intramolecular connections, and pore filling are reviewed for different drug carriers (e.g. mesoporous silica nanoparticles (MSNs), cyclodextrins, polymeric matrices and others). The third and fourth sections detail the recent applications of SS NMR for searching for antibiotics and anticancer drugs confined in zeolites, MSNs, amorphous calcium phosphate and other carriers. CI - Copyright (c) 2013 Elsevier Inc. All rights reserved. FAU - Skorupska, Ewa AU - Skorupska E AD - Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland. FAU - Jeziorna, Agata AU - Jeziorna A AD - Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland. FAU - Kazmierski, Slawomir AU - Kazmierski S AD - Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland. FAU - Potrzebowski, Marek J AU - Potrzebowski MJ AD - Centre of Molecular and Macromolecular Studies, Polish Academy of Sciences, Sienkiewicza 112, 90-363 Lodz, Poland. Electronic address: marekpot@cbmm.lodz.pl. LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Review DEP - 20131222 PL - Netherlands TA - Solid State Nucl Magn Reson JT - Solid state nuclear magnetic resonance JID - 9306181 RN - 0 (Anti-Bacterial Agents) RN - 0 (Anti-Inflammatory Agents, Non-Steroidal) RN - 0 (Antifungal Agents) RN - 0 (Drug Carriers) RN - 0 (Pharmaceutical Preparations) SB - IM MH - Anti-Bacterial Agents/chemistry MH - Anti-Inflammatory Agents, Non-Steroidal/chemistry MH - Antifungal Agents/chemistry MH - Drug Carriers/*chemistry MH - Humans MH - Magnetic Resonance Spectroscopy/*methods MH - Pharmaceutical Preparations/*chemistry OTO - NOTNLM OT - Antibiotics OT - Anticancer drugs OT - Drug delivery systems OT - Non-steroidal anti-inflammatory drugs OT - Solid-state NMR EDAT- 2014/01/09 06:00 MHDA- 2014/10/09 06:00 CRDT- 2014/01/09 06:00 PHST- 2013/10/01 00:00 [received] PHST- 2013/11/27 00:00 [revised] PHST- 2013/12/03 00:00 [accepted] PHST- 2014/01/09 06:00 [entrez] PHST- 2014/01/09 06:00 [pubmed] PHST- 2014/10/09 06:00 [medline] AID - S0926-2040(13)00092-1 [pii] AID - 10.1016/j.ssnmr.2013.12.001 [doi] PST - ppublish SO - Solid State Nucl Magn Reson. 2014 Feb-Apr;57-58:2-16. doi: 10.1016/j.ssnmr.2013.12.001. Epub 2013 Dec 22.