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http://dx.doi.org/10.1016/j.ijmmb.2020.11.004 | DOI Listing |
Toxicol Sci
January 2025
Takeda Development Center Americas, Inc, Cambridge, MA, USA.
The frequency of drug-induced liver injury (DILI) in clinical trials remains a challenge for drug developers despite advances in human hepatotoxicity models and improvements in reducing liver-related attrition in preclinical species. TAK-994, an oral orexin receptor 2 agonist, was withdrawn from phase II clinical trials due to the appearance of severe DILI. Here, we investigate the likely mechanism of TAK-994 DILI in hepatic cell culture systems examined cytotoxicity, mitochondrial toxicity, impact on drug transporter proteins, and covalent binding.
View Article and Find Full Text PDFAlzheimers Dement
December 2024
Institute for Memory Impairments and Neurological Disorders, University of California, Irvine, Irvine, CA, USA.
Background: Alzheimer's disease (AD) disproportionately affects minoritized populations, who are consistently underrepresented in clinical trials. We aimed to recruit underrepresented adults aged 55-80 to an ongoing preclinical AD trial.
Method: A community-based strategy was used to recruit Filipino, Hispanic/Latino, and Korean adults into the AHEAD study, a preclinical AD trial testing the anti-amyloid treatment lecanemab, at the University of California, Irvine.
Alzheimers Dement
December 2024
Wake Forest University School of Medicine, Winston-Salem, NC, USA.
Background: The Systolic Blood Pressure Intervention (SPRINT) randomized clinical trial evaluated the effect of intensive blood pressure (BP) control, defined by targeting systolic BP < 120 mm Hg, versus the standard target of < 140 mm Hg. Participants were recruited from 102 sites in the United States and Puerto Rico, aged 50 years or older with hypertension but without diabetes or history of stroke. SPRINT stopped early, after a median treatment of only 3.
View Article and Find Full Text PDFSheng Li Xue Bao
December 2024
State Key Laboratory of Medical Neurobiology, MOE Frontiers Center for Brain Science, Institutes of Brain Science, Fudan University, Shanghai 200032, China.
At present, the problem of drug addiction treatment mainly lies in the high relapse rate of drug addicts. Addictive drugs will bring users a strong sense of euphoria and promote drug seeking. Once the drug is withdrawn, there will be withdrawal symptoms such as strong negative emotions and uncomfortable physical reactions.
View Article and Find Full Text PDFJ Cardiothorac Surg
January 2025
Department of Anesthesiology and Pain Medicine, Seoul National University Hospital, Seoul National University College of Medicine, 101 Daehak-ro, Jongno-gu, Seoul, 03080, Republic of Korea.
Background: Several methods for blindly positioning bronchial blockers (BBs) for one-lung ventilation (OLV) have been proposed. However, these methods do not reliably ensure accurate positioning and proper direction. Here, we developed a clinically applicable two-stage maneuver by modifying a previously reported one-stage maneuver for successful insertion of a BB at the appropriate depth and direction in patients requiring lung isolation where a flexible bronchoscope (FOB) is not applicable.
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