PMID- 34578570 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20240403 IS - 2079-4991 (Print) IS - 2079-4991 (Electronic) IS - 2079-4991 (Linking) VI - 11 IP - 9 DP - 2021 Aug 31 TI - Non-Heating Alternating Magnetic Field Nanomechanical Stimulation of Biomolecule Structures via Magnetic Nanoparticles as the Basis for Future Low-Toxic Biomedical Applications. LID - 10.3390/nano11092255 [doi] LID - 2255 AB - The review discusses the theoretical, experimental and toxicological aspects of the prospective biomedical application of functionalized magnetic nanoparticles (MNPs) activated by a low frequency non-heating alternating magnetic field (AMF). In this approach, known as nano-magnetomechanical activation (NMMA), the MNPs are used as mediators that localize and apply force to such target biomolecular structures as enzyme molecules, transport vesicles, cell organelles, etc., without significant heating. It is shown that NMMA can become a biophysical platform for a family of therapy methods including the addressed delivery and controlled release of therapeutic agents from transport nanomodules, as well as selective molecular nanoscale localized drugless nanomechanical impacts. It is characterized by low system biochemical and electromagnetic toxicity. A technique of 3D scanning of the NMMA region with the size of several mm to several cm over object internals has been described. FAU - Golovin, Yuri I AU - Golovin YI AD - Institute "Nanotechnology and Nanomaterials", G.R. Derzhavin Tambov State University, 392000 Tambov, Russia. AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. FAU - Golovin, Dmitry Yu AU - Golovin DY AD - Institute "Nanotechnology and Nanomaterials", G.R. Derzhavin Tambov State University, 392000 Tambov, Russia. FAU - Vlasova, Ksenia Yu AU - Vlasova KY AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. FAU - Veselov, Maxim M AU - Veselov MM AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. FAU - Usvaliev, Azizbek D AU - Usvaliev AD AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. FAU - Kabanov, Alexander V AU - Kabanov AV AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. AD - Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA. FAU - Klyachko, Natalia L AU - Klyachko NL AUID- ORCID: 0000-0002-9357-8236 AD - Institute "Nanotechnology and Nanomaterials", G.R. Derzhavin Tambov State University, 392000 Tambov, Russia. AD - Department of Chemical Enzymology, School of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russia. AD - Eshelman School of Pharmacy, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA. LA - eng GR - 18-29-09154/Russian Foundation for Fundamental Investigations/ PT - Journal Article PT - Review DEP - 20210831 PL - Switzerland TA - Nanomaterials (Basel) JT - Nanomaterials (Basel, Switzerland) JID - 101610216 PMC - PMC8470408 OTO - NOTNLM OT - apoptosis OT - controlled release OT - impact localization OT - magnetic nanoparticles OT - nano-magneto-mechanical activation OT - non-heating low frequency magnetic field OT - toxicity COIS- The authors declare no conflict of interest. EDAT- 2021/09/29 06:00 MHDA- 2021/09/29 06:01 PMCR- 2021/08/31 CRDT- 2021/09/28 01:26 PHST- 2021/07/31 00:00 [received] PHST- 2021/08/23 00:00 [revised] PHST- 2021/08/24 00:00 [accepted] PHST- 2021/09/28 01:26 [entrez] PHST- 2021/09/29 06:00 [pubmed] PHST- 2021/09/29 06:01 [medline] PHST- 2021/08/31 00:00 [pmc-release] AID - nano11092255 [pii] AID - nanomaterials-11-02255 [pii] AID - 10.3390/nano11092255 [doi] PST - epublish SO - Nanomaterials (Basel). 2021 Aug 31;11(9):2255. doi: 10.3390/nano11092255.