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Condition: Overdose
Drug: Lortab
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Total 899 results found since Jan 2013.
Selenium Ameliorates Acetaminophen-Induced Oxidative Stress via MAPK and Nrf2 Pathways in Mice
Biol Trace Elem Res. 2023 Sep 13. doi: 10.1007/s12011-023-03845-3. Online ahead of print.ABSTRACTOverdose of acetaminophen (paracetamol), a widely used non-prescriptive analgesic and antipyretic medication, is one of the main causes of drug-induced acute liver failure around the world. Oxidative stress contributes to this hepatotoxicity. Antioxidants are known to protect the liver from oxidative stress. Selenium, a potent antioxidant, is a commonly used micronutrient. Here, we evaluated the protective effect of selenium on acetaminophen-induced hepatotoxicity. Treating Wistar albino mice with sodium selenite (1 mg/kg) befo...
Source: Biological Trace Element Research - September 13, 2023 Category: Biology Authors: Mylanayakanahosahalli Chandrashekar Indumathi Kamatam Swetha Kandahalli Venkataranganayaka Abhilasha Shiva Siddappa Shivamadhaiah Manjula Kumar Govinda Keerthi Prasad Chu-Huang Chen Gopal Kedihithlu Marathe Source Type: research
Assessing Platelet Mitochondrial Dysfunction in a Murine Model of Acute Acetaminophen Toxicity
CONCLUSIONS: Platelet oxygen consumption as a measure of mitochondrial function may be useful as a biomarker of hepatic APAP toxicity in the setting of moderate to severe overdose. Treatment with 4-MP decreases hepatic necrosis and may mitigate the harmful effects of APAP on platelet mitochondrial function detected via POC.PMID:37644341 | DOI:10.1007/s13181-023-00964-0
Source: Journal of Medical Toxicology - August 29, 2023 Category: Toxicology Authors: Carolyn Fox Michael L Ekaney Michael Runyon Hieu M Nguyen Philip J Turk Iain H McKillop Christine M Murphy Source Type: research
JNJ-10450232 (NTM-006), A novel non-opioid with structural similarities to acetaminophen, produces relatively long-lasting analgesia after a single dose in patients undergoing 3rd molar extraction
Regul Toxicol Pharmacol. 2023 Aug 23:105480. doi: 10.1016/j.yrtph.2023.105480. Online ahead of print.ABSTRACTJNJ-10450232 (NTM-006) is a non-opioid, non-NSAID analgesic and antipyretic compound with structural similarity to acetaminophen. Preclinical models show comparable analgesia relative to acetaminophen and no evidence of hepatotoxicity associated with overdose. Moreover, it was safe and generally well tolerated in a First-in-Human Study. This single-dose, single-center, inpatient, randomized, double-blind study in moderate-to-severe acute pain following third molar extraction compared efficacy and safety of 250 mg an...
Source: Regulatory Toxicology and Pharmacology : RTP - August 25, 2023 Category: Toxicology Authors: Cathy K Gelotte Amy M Vakil Brenda A Zimmerman Peter Zannikos Rajesh Mishra Gary Eichenbaum Edwin K Kuffner Christopher M Flores Source Type: research
Plastic nanoparticles cause proteome stress and aggregation by compromising cellular protein homeostasis ex vivo and in vivo
Ecotoxicol Environ Saf. 2023 Aug 10;262:115347. doi: 10.1016/j.ecoenv.2023.115347. Online ahead of print.ABSTRACTDecomposition of plastic materials into minuscule particles and their long-term uptake pose increasing concerns on environmental sustainability and biosafety. Besides common cell viability and cytotoxicity evaluations, how plastic nanoparticles interfere with different stress response pathways and affect cellular fitness has been less explored. Here, we provided the first piece of evidence to demonstrate plastic nanoparticles potentially can deteriorate proteome stability, compromise cellular protein homeostasis...
Source: Ecotoxicology and Environmental Safety - August 12, 2023 Category: Environmental Health Authors: Biao Jing Wang Wan Bo Hu Wenhan Jin Zhenduo Zhang Congcong Peng Mengdie Wang Jintai Deng Xuepeng Dong Yu Liu Zhenming Gao Source Type: research
Salidroside ameliorates acetaminophen-induced acute liver injury through the inhibition of endoplasmic reticulum stress-mediated ferroptosis by activating the AMPK/SIRT1 pathway
In this study, male C57BL/6 J mice were intraperitoneally (i.p.) injected APAP (500 mg/kg) to induce an ALI model. Salidroside was i.p. injected at a dose of 100 mg/kg 2 h prior to APAP administration. Mice were sacrificed 12 h after APAP injection and the liver and serum of the mice were obtained for histological and biochemistry analysis. AML12 cells were used in in vitro assays. The results indicated that salidroside mitigated glutathione degradation via inhibiting cation transport regulator homolog 1 (CHAC1) to attenuate ferroptosis, and simultaneously suppressing PERK-eIF2α-ATF4 axis-mediated ER stress, thus alleviat...
Source: Ecotoxicology and Environmental Safety - August 9, 2023 Category: Environmental Health Authors: Jun Xu Luying Zhao Xiangting Zhang Kanglei Ying Ruoru Zhou Weimin Cai Xiao Wu Haoran Jiang Qian Xu Dan Miao Yuan Zeng Fujun Yu Source Type: research
