The aim of this study is to assess the toxicity of ibuprofen (IBU) and propranolol (PRO) drugs using as a model organism. Firstly, the 96 h LC values of IBU and PRO were determined and then three sublethal concentrations of the drugs were exposed to . The activities of superoxide dismutase (SOD), catalase (CAT) and acetylcholinesterase (AChE) were evaluated. SOD activity decreased in exposed to IBU and PRO compared to control. In all groups exposed to IBU, CAT activity increased at different concentrations at 24 and 96 h. In the groups exposed to different PRO concentrations, CAT activities increased after 24 h compared to the control group (p < 0.05). AChE activities increased in all application groups exposed to IBU for 96 hours (p < 0.05). In conclusion, exposure to IBU and PRO resulted in increased oxidative damage. PRO has been found to cause neurotoxicity.
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http://dx.doi.org/10.1080/09603123.2021.1967888 | DOI Listing |
ACS Appl Mater Interfaces
January 2025
General Surgery Department, Affiliated Hospital of Yang Zhou University, Medical College of Yang Zhou University, Yang Zhou University, Yang Zhou, Jiang Su 225009, China.
Electrospun nanocarrier systems, widely employed in the medical field, exhibit the capability to encapsulate multiple drugs and mitigate complications. Doxorubicin hydrochloride (DOX) represents a frequently utilized chemotherapeutic agent for liver cancer patients. Sodium bicarbonate (SB) serves to neutralize the acidic tumor microenvironment, while ibuprofen (IBU) attenuates inflammatory factor production.
View Article and Find Full Text PDFDrug Des Devel Ther
December 2024
The First School of Clinical Medicine, Yunnan University of Chinese Medicine, Kunming, People's Republic of China.
Purpose: Xiangqin Jiere Granules (XQJRG), a Chinese patent medicine used to treat acute fever in children caused by colds, seasonal flu, and coronavirus disease 2019 has been proven to have antipyretic and anti-inflammatory effects in young febrile rats. Fever is known to affect the host-gut microbiota crosstalk. However, the pharmacological mechanism of XQJRG in this regard remains unclear.
View Article and Find Full Text PDFAm J Reprod Immunol
October 2024
Department of Pharmacology and Toxicology, Faculty of Pharmacy, University of Benin, Benin City, Edo State, Nigeria.
Problem: Preterm birth (PTB) is a significant cause of maternal and neonatal morbidity and mortality worldwide. However, the effectiveness of progesterone (P4) which is clinically used for PTB management remains controversial and necessitates research into new therapeutic options METHOD OF STUDY: In the current study, we investigated the effectiveness of two chlorophyll derivatives, pheophorbide a (PBa) and pheophytin a (PTa), in counteracting PTB. Timed-pregnant mice (gestation day 17 ± 0.
View Article and Find Full Text PDFPLoS One
July 2024
NICM Health Research Institute, Western Sydney University, Penrith, Australia.
The challenges of the COVID-19 pandemic have highlighted an increasing clinical demand for safe and effective treatment options against an overzealous immune defence response, also known as the "cytokine storm". Andrographolide is a naturally derived bioactive compound with promising anti-inflammatory activity in many clinical studies. However, its cytokine-inhibiting activity, in direct comparison to commonly used nonsteroidal anti-inflammatory drugs (NSAIDs), has not been extensively investigated in existing literature.
View Article and Find Full Text PDFJ Biomed Mater Res A
November 2024
Shanghai Engineering Research Center of Nano-Biomaterials and Regenerative Medicine, Department of Biomedical Engineering, Donghua University, Shanghai, People's Republic of China.
Methacrylated biopolymers are unique and attractive in preparing photocrosslinkable hydrogels in biomedical applications. Here we report a novel chitosan (CS) derivative-based injectable hydrogel with anti-inflammatory capacity via methacrylation modification. First, ibuprofen (IBU) was conjugated to the backbone of CS by carbodiimide chemistry to obtain IBU-CS conjugate, which converts water-insoluble unmodified CS into water-soluble IBU-CS conjugate.
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