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http://dx.doi.org/10.1016/j.kint.2021.05.013 | DOI Listing |
J Control Release
December 2024
D. Mendeleev University of Chemical Technology of Russia, Miusskaya pl. 9, 125047, Moscow, Russia. Electronic address:
Poly(lactide-co-glycolide) (PLG) nanoparticles loaded with doxorubicin have reached phase-I clinical trials for treating advanced solid tumors. This study explores cell hitchhiking, where nanoparticles associate with blood cells and investigates the impact on pharmacokinetics and tumor migration. Previous findings highlighted the early post-injection phase dominated by nonspecific nanoparticle-cell interactions and burst release.
View Article and Find Full Text PDFPLoS Genet
December 2024
Department of Infectious Disease, Faculty of Medicine, Imperial College London, London, United Kingdom.
Inhibitory killer cell immunoglobulin-like receptors (iKIRs) are a family of inhibitory receptors that are expressed by natural killer (NK) cells and late-stage differentiated T cells. There is accumulating evidence that iKIRs regulate T cell-mediated immunity. Recently, we reported that T cell-mediated control was enhanced by iKIRs in chronic viral infections.
View Article and Find Full Text PDFTranspl Int
December 2024
Department of Pathology, Necker-Enfants Malades Hospital, Assistance Publique-Hopitaux de Paris, Paris, France.
While the Banff classification dichotomizes kidney allograft rejection based on the localization of the cells in the different compartments of the cortical kidney tissue [schematically interstitium for T cell mediated rejection (TCMR) and glomerular and peritubular capillaries for antibody-mediated rejection (AMR)], there is a growing evidences that subtyping the immune cells can help refine prognosis prediction and treatment tailoring, based on a better understanding of the pathophysiology of kidney allograft rejection. In the last few years, multiplex IF techniques and automatic counting systems as well as transcriptomics studies (bulk, single-cell and spatial techniques) have provided invaluable clues to further decipher the complex puzzle of rejection. In this review, we aim to better describe the inflammatory infiltrates that occur during the course of kidney transplant rejection (active AMR, chronic active AMR and acute and chronic active TCMR).
View Article and Find Full Text PDFFront Genet
December 2024
Department of Obstetrics and Gynecology, West China Second University Hospital, Sichuan University, Chengdu, China.
Background: Research links arthropathies with adverse pregnancy outcomes. This study aims to explore its connection to postpartum hemorrhage (PPH) through Mendelian randomization (MR) analysis.
Methods: The study used GWAS data from the IEU OpenGWAS database for PPH and arthropathies.
Cell Biosci
December 2024
Department of Pathology, Johns Hopkins School of Medicine, CRB II Room 307, 1550 Orleans St, Baltimore, MD, USA.
Background: We have previously developed a candidate therapeutic HPV DNA vaccine (pBI-11) encoding mycobacteria heat shock protein 70 linked to HPV16/18 E6/E7 proteins for the control of advanced HPV-associated oropharyngeal cancer (NCT05799144). While naked DNA vaccines are readily produced, stable, and well tolerated, their potency is limited by the delivery efficiency. Here we compared three different IM delivery strategies, including intramuscular (IM) injection, either with a needle alone or with electroporation at the injection site, and a needle-free injection system (NFIS), for their ability to elicit gene expression and to improve the potency of pBI-11 DNA vaccine.
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