Publications by authors named "Caroline Gregory"

Background And Aims: Buprenorphine is an evidence-based treatment for opioid use disorder, and the risk of precipitated withdrawal contributes to its underuse. The goal of this systematic review was to determine the incidence of buprenorphine-precipitated withdrawal in adults with opioid use disorder.

Methods: This systematic review was registered on PROSPERO (CRD42023437634).

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Introduction: Migraines are the leading cause of disability in the United States, and the use of non-pharmaceutical treatments like osteopathic manipulative treatment (OMT) has shown promise. Despite its potential, the lack of mechanistic understanding has hindered widespread adoption. This study aims to investigate the efficacy of OMT in treating acute migraines and unravel its underlying mechanisms of action.

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Objectives: Alcohol use disorder (AUD) is a common illness with significant health and economic consequences. Although three pharmacotherapeutic agents have been shown to decrease heavy drinking days among individuals with AUD, they are vastly underutilized in clinical practice. The objective of this review was to elucidate barriers that may prevent patients from obtaining medication for addiction treatment (MAT) for AUD in an outpatient or residential setting.

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Oncogenic transformation impacts cancer cell interactions with their stroma, including through formation of abnormal blood vessels. This influence is often attributed to angiogenic growth factors, either soluble, or associated with tumor cell-derived extracellular vesicles (EVs). Here we examine some of the cancer-specific components of EV-mediated tumor-vascular interactions, including the impact of genetic driver mutations and genetic instability.

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Post-translational modifications (PTMs) play important roles in regulating a variety of biological processes. To facilitate PTM studies, the genetic code expansion strategy has been utilized to cotranslationally incorporate individual PTMs such as acetylation and phosphorylation into proteins at specific sites. However, recent studies have demonstrated that PTMs actually work together to regulate protein functions and structures.

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Post-translational modifications that occur at specific positions of proteins have been shown to play important roles in a variety of cellular processes. Among them, reversible lysine acetylation is one of the most widely distributed in all domains of life. Although numerous mass spectrometry-based acetylome studies have been performed, further characterization of these putative acetylation targets has been limited.

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Reversible lysine acetylation is one of the most widely distributed post-translational modifications; it is involved in a variety of biological processes and can be found in all three domains of life. Acetyltransferases and deacetylases work coordinately to control levels of protein acetylation. In this work, we applied the genetic code expansion strategy to site-specifically incorporate -thioacetyl-l-lysine (TAcK) as an analog of -acetyl-l-lysine (AcK) into green fluorescent protein and malate dehydrogenase in .

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Aminoacyl-tRNA synthetases (aaRSs) play essential roles in protein synthesis. As a member of the aaRS family, the tyrosyl-tRNA synthetase (TyrRS) in Escherichia coli has been shown in proteomic studies to be acetylated at multiple lysine residues. However, these putative acetylation targets have not yet been biochemically characterized.

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Protein acetylation plays important roles in many biological processes. Malate dehydrogenase (MDH), a key enzyme in the tricarboxylic acid cycle, has been identified to be acetylated in bacteria by proteomic studies, but no further characterization has been reported. One challenge for studying protein acetylation is to get purely acetylated proteins at specific positions.

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The aim of this study was to explore parents' attributions for their children's behaviour and their beliefs about treatment efficacy, and to investigate the specific topics and strategies parents believe would be most beneficial in a parenting intervention. A survey of 165 parents and qualitative interviews with 13 parents were conducted, assessing child behaviour, parental attributions and intervention characteristics. The findings indicated that parents were confident in their ability to manage the challenges of asthma, and in general, believed that five key asthma treatment recommendations were at least moderately helpful in managing their child's asthma.

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