Phuoc Vinh Nguyen

Vietnam National University, Ho Chi Minh City · Faculty of Medicine- Department of pharmaceutics

COVID-19 has become a pandemic and is still breaking out in many countries all over the world due to the emergence of new variants. Several safe and effective vaccines have been approved and succeeded in reducing the rate of patients with severe symptoms and that of mortality. Currently, most countries have chosen to change their policy from “zero...

Following our previous study on the development of EGFR-targeted nanomedicine (NM-scFv) for the active delivery of siRNA in EGFR-positive cancers, this study focuses on the development and the quality control of a radiolabeling method to track it in in vivo conditions with nuclear imaging. Our NM-scFv is based on the electrostatic complexation of t...

Apoptosis is an important process that directly affects the response of cancer cells to anticancer drugs. Among different factors involved in this process, the BcL-xL protein plays a critical role in inhibiting apoptosis induced by chemotherapy agents. Henceforth, its downregulation may have a synergistic activity that lowers the necessary dose of...

In the original publication [...]

Apoptosis is an important process that directly affects the response of cancer cells to anticancer drugs. Among different factors involved in this process, the BcL-xL protein plays a critical role in inhibiting apoptosis induced by chemotherapy agents. Henceforth, its downregulation may have a synergistic activity that lowers the necessary dose of...

Antibiotic resistance has become a major issue in the global healthcare system, notably in the case of Gram-negative bacteria. Recent advances in technology with oligonucleotides have an enormous potential for tackling this problem, providing their efficient intrabacterial delivery. The current work aimed to apply this strategy by using a novel nan...

As active targeting using nanomedicines establishes itself as a strategy of choice in cancer therapy, several target receptors or ligands overexpressed in cancer cells have been identified and exploited. Among them, the epidermal growth factor receptor (EGFR) has emerged as one of the most promising oncomarkers for active targeting nanomedicines du...

Recently, active targeting using nanocarriers with biological ligands has emerged as a novel strategy for improving the delivery of therapeutic and/or imaging agents to tumor cells. The presence of active targeting moieties on the surface of nanomedicines has been shown to play an important role in enhancing their accumulation in tumoral cells and...

The present invention relates to the treatment of infections due to antibiotic-resistant bacteria. Antimicrobial resistance (AMR) has been observed at dangerously high levels worldwide and alternative strategies are urgently needed. Antisense therapy has been identified as potential therapeutic tool for tackling AMR. However, in the context of AMR,...

A targeted nanomedicine with humanized anti-EGFR scFv (NM-scFv) was developed for siRNA delivery into triple negative breast cancer (TNBC) cells. NM-scFv consisted of i) targeted nanovector (NV-scFv): nano-cargo with targeting properties; ii) siRNA: pharmacological agent and iii) cationic polymers (chitosan, poly-L-arginine): for siRNA complexation...

Antibiotic resistance has become a major issue in public health especially for one of the most used antibiotics; the third-generation cephalosporins. One of the main resistance mechanisms in Enterobacteriaceae, is the production of Extended-Spectrum β-lactamases. Here, we demonstrated that the oligonucleotide therapy is an efficient approach to red...