Results 31 to 40 of about 154,909 (319)
Malaria Journal, 2010 Background Intravenous injection of mice with attenuated Plasmodium berghei sporozoites induces sterile immunity to challenge with viable sporozoites. Non-intravenous routes have been reported to yield poor immunity.
Kebaier Chahnaz +2 more
doaj +1 more source
High Performance In Vivo Near-IR (>1 μm) Imaging and Photothermal Cancer Therapy with Carbon Nanotubes [PDF]
, 2010 Short single-walled carbon nanotubes (SWNTs) functionalized by PEGylated phospholipids are biologically non-toxic and long-circulating nanomaterials with intrinsic near infrared photoluminescence (NIR PL), characteristic Raman spectra, and strong optical absorbance in the near infrared (NIR).
arxiv +1 more source
3D Masked Autoencoders with Application to Anomaly Detection in Non-Contrast Enhanced Breast MRI [PDF]
arXiv, 2023 Self-supervised models allow (pre-)training on unlabeled data and therefore have the potential to overcome the need for large annotated cohorts. One leading self-supervised model is the masked autoencoder (MAE) which was developed on natural imaging data.
arxiv
PEG Branched Polymer for Functionalization of Nanomaterials with Ultralong Blood Circulation [PDF]
Journal of the American Chemical Society Article ASAP 2009 -
10.1021/ja809086q, 2009 Nanomaterials have been actively pursued for biological and medical applications in recent years. Here, we report the synthesis of several new poly(ethylene glycol) grafted branched-polymers for functionalization of various nanomaterials including carbon nanotubes, gold nanoparticles (NP) and gold nanorods (NRs), affording high aqueous solubility and ...
arxiv +1 more source
Modelling Framework and Assistive Device for Peripheral Intravenous Injections
Open Engineering, 2016 Intravenous access for blood sampling or drug administration that requires peripheral venepuncture is perhaps the most common invasive procedure practiced in hospitals, clinics and general practice surgeries.We describe an idealised mathematical ...
Kam Kin F. +3 more
doaj +1 more source
Deep-Tissue Anatomical Imaging of Mice Using Carbon Nanotube Fluorophores in the Second Near Infrared Window [PDF]
, 2011 Fluorescent imaging in the second near infrared window (NIR II, 1-1.4 {\mu}m) holds much promise due to minimal autofluorescence and tissue scattering. Here, using well functionalized biocompatible single-walled carbon nanotubes (SWNTs) as NIR II fluorescent imaging agents, we performed high frame rate video imaging of mice during intravenous injection
arxiv +1 more source
FEBS Letters, EarlyView.Low‐density lipoprotein receptor‐related protein 6 (LRP6) is a key receptor for the Wnt antagonist Dickkopf1 (DKK1). DKK1 protein expression is induced in a bleomycin (BLM)‐induced lung injury model. We show that DKK1 induces proinflammatory and profibrotic genes in lung fibroblasts.
Eun‐Ah Sung +6 more
wiley +1 more source
Infusion & Chemotherapy, 2018 PURPOSE. To study the efficacy and tolerability of the port catheter for continuous intravenous infusion in patients with MDR-TB and XDR-TB. MATERIALS AND METHODS.
S. O. Cherenko +6 more
doaj +1 more source