Results 21 to 30 of about 119,908 (286)

Multiphysics pharmacokinetic model for targeted nanoparticles

open access: yesFrontiers in Medical Technology, 2022
Nanoparticles (NP) are being increasingly explored as vehicles for targeted drug delivery because they can overcome free therapeutic limitations by drug encapsulation, thereby increasing solubility and transport across cell membranes.
Emma M. Glass   +7 more
doaj   +1 more source

Optimization in Chemical Modification of Single-Stranded siRNA Encapsulated by Neutral Cytidinyl/Cationic Lipids

open access: yesFrontiers in Chemistry, 2022
Single-stranded siRNA (ss-siRNA) refers to the antisense strand of siRNA, which plays the role of gene silencing. Since single-stranded RNA is unstable, the present study employed a homemade neutral cytidinyl/cationic lipid delivery system and chemical ...
Zheng Li   +5 more
doaj   +1 more source

PLA Microparticles for Pulmonary Delivery of AntiTB drugs: Biodistribution study [PDF]

open access: yes, 2008
A dry powder inhalable (DPI) microparticles comprising anti-tuberculosis drugs incorporated in biodegradable polymers was developed for the treatment of pulmonary tuberculosis (P. Muttil _et al_. 2007).
Amit Misra   +4 more
core   +2 more sources

Synthesis and biodistribution of immunoconjugates of a human IgM and polymeric drug carriers [PDF]

open access: yes, 1992
The synthesis and purification of radiolabelled immunoconjugates, composed of a human IgM monoclonal antibody directed against an intracellular tumour-associated antigen and either poly (alpha-L-glutamic acid) (PGA) or poly[N5-(2-hydroxyethyl)-L ...
Anderson, James M.   +9 more
core   +2 more sources

Exosomes: Biological Pharmaceutical Nanovectors for Theranostics

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Exosomes are natural cell-derived nanovesicles of endocytic origin that enable cellular crosstalk by transferring encapsulated molecular cargos across biological barriers, thereby holding significantly complex implications in the etiology and progression
Shindu C. Thomas   +4 more
doaj   +1 more source

In Vivo Imaging of Transplanted Islets with ^(64)Cu-DO3A-VS-Cys^(40)-Exendin-4 by Targeting GLP-1 Receptor [PDF]

open access: yes, 2011
Glucagon-like peptide 1 receptor (GLP-1R) is highly expressed in pancreatic islets, especially on β-cells. Therefore, a properly labeled ligand that binds to GLP-1R could be used for in vivo pancreatic islet imaging.
Bading, James R.   +11 more
core   +2 more sources

Noninvasive Optical Imaging of Nanomedicine Biodistribution [PDF]

open access: yesACS Nano, 2012
Nanomedicines are sub-micrometer-sized carrier materials designed to improve the biodistribution of i.v. administered (chemo-) therapeutic agents. In recent years, ever more efforts in the nanomedicine field have employed optical imaging (OI) techniques to monitor biodistribution and target site accumulation.
Sijumon Kunjachan   +10 more
openaire   +3 more sources

A Novel Glycyrrhetinic Acid-Modified Oxaliplatin Liposome for Liver-Targeting and in vitro/vivo Evaluation [Retraction]

open access: yesDrug Design, Development and Therapy, 2022
Chen J, Jiang H, Wu Y, Li Y, Gao Y. Drug Des Devel Ther. 2015;9:2265–2275. The Editor and Publisher of Drug Design, Development and Therapy wish to retract the published article.
Chen J, Jiang H, Wu Y, Li Y, Gao Y
doaj  

Slow-Release Formulation of Cowpea Mosaic Virus for In Situ Vaccine Delivery to Treat Ovarian Cancer. [PDF]

open access: yes, 2018
The plant viral nanoparticle cowpea mosaic virus (CPMV) is shown to be an effective immunotherapy for ovarian cancer when administered as in situ vaccine weekly, directly into the intraperitoneal (IP) space in mice with disseminated tumors.
Aguirre   +41 more
core   +2 more sources

Radiation therapy combined with intracerebral administration of carboplatin for the treatment of brain tumors [PDF]

open access: yes, 2014
Background: In this study we determined if treatment combining radiation therapy (RT) with intracerebral (i.c.) administration of carboplatin to F98 glioma bearing rats could improve survival over that previously reported by us with a 15 Gy dose (5 Gy ...
Agius, Lawrence   +7 more
core   +2 more sources

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