A PHP Error was encountered

Severity: Warning

Message: file_get_contents(https://...@gmail.com&api_key=61f08fa0b96a73de8c900d749fcb997acc09): Failed to open stream: HTTP request failed! HTTP/1.1 429 Too Many Requests

Filename: helpers/my_audit_helper.php

Line Number: 143

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 143
Function: file_get_contents

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 209
Function: simplexml_load_file_from_url

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3098
Function: getPubMedXML

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Attempt to read property "Count" on bool

Filename: helpers/my_audit_helper.php

Line Number: 3100

Backtrace:

File: /var/www/html/application/helpers/my_audit_helper.php
Line: 3100
Function: _error_handler

File: /var/www/html/application/controllers/Detail.php
Line: 574
Function: pubMedSearch_Global

File: /var/www/html/application/controllers/Detail.php
Line: 488
Function: pubMedGetRelatedKeyword

File: /var/www/html/index.php
Line: 316
Function: require_once

Sustainable synthesis of bakuchiol-mediated gold nanoparticles for drug delivery against bacterial strains and tumor microenvironments, and its target proteins identification. | LitMetric

AI Article Synopsis

  • The study investigates the antibacterial and anticancer potential of bakuchiol-mediated gold nanoparticles (Bak-GNPs), emphasizing their synthesis and efficacy against lung and liver cancers.
  • Protein-protein interaction networks identified GNAI3 as a key target, showcasing Bak-GNPs' ability to effectively bind to this protein, as well as excellent antibacterial properties against several bacteria strains.
  • Bak-GNPs exhibited significant anticancer effects, inducing apoptosis and inhibiting cell proliferation in lung and liver cancer cell lines, with mechanisms linked to increased reactive oxygen species production.

Article Abstract

Introduction: The sustained synthesis of gold nanoparticles (GNPs) has gained significant attention in biomedical applications. In this study, we explored the antibacterial and anticancer potential of bakuchiol-mediated gold nanoparticles (Bak-GNPs). Bakuchiol, a natural compound found in seeds, serves as both a reducing and stabilizing agent for green synthesis of GNPs. Our objectives include network analysis, molecular docking, synthesis of GNPs, characterization, and antipathogenic and anticancer efficacy of Bak-GNPs against lung and liver cancers.

Methods: Protein-protein interaction networks were analyzed to identify effective protein targets for bakuchiol in lung and liver cancers. A molecular docking study was performed to validate the efficacy of the target protein against lung and liver cancer. Furthermore, Bak-GNPs were synthesized using bakuchiol and characterized by various techniques such as UV-visible spectroscopy, dynamic light scattering (DLS), zeta potential transmission electron microscopy (TEM), and Fourier-transform infrared (FTIR) spectroscopy, and their potential against pathogens and lung and liver cancers.

Results: GNAI3 emerged as the most promising target, with a binding energy of -7.5 kcal/mol compared to PTGER3's -6.9 kcal/mol, different characterization techniques revealed the successful synthesis of Bak-GNPs. Bak-GNPs exhibited potent antibacterial activity against both Gram-positive and Gram-negative bacteria, as confirmed by minimum inhibitory concentration (MIC) values. Bak-GNPs demonstrated significant anticancer effects on A549 (lung cancer) and HepG2 (liver cancer) cells, with IC values of 11.19 μg/mL and 6.6 μg/mL, respectively. Induction of apoptosis and inhibition of cell proliferation were observed in both the cell lines. The increased production of reactive oxygen species (ROS) contributes to its anticancer effects.

Discussion: This study highlights promising biomedical applications of bakuchiol-mediated GNPs. This green synthesis approach using bakuchiol provides a sustainable method for producing nanoparticles with enhanced biological activities. Further exploration of the pharmacological properties and mechanisms of Bak-GNPs is required to optimize their therapeutic efficacy for clinical use.

Download full-text PDF

Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11462060PMC
http://dx.doi.org/10.3389/fmolb.2024.1469107DOI Listing

Publication Analysis

Top Keywords

lung liver
16
gold nanoparticles
12
bakuchiol-mediated gold
8
biomedical applications
8
green synthesis
8
synthesis gnps
8
molecular docking
8
liver cancer
8
bak-gnps
7
synthesis
5

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!

A PHP Error was encountered

Severity: Notice

Message: fwrite(): Write of 34 bytes failed with errno=28 No space left on device

Filename: drivers/Session_files_driver.php

Line Number: 272

Backtrace:

A PHP Error was encountered

Severity: Warning

Message: session_write_close(): Failed to write session data using user defined save handler. (session.save_path: /var/lib/php/sessions)

Filename: Unknown

Line Number: 0

Backtrace: