Publications by authors named "Anna Cronin"

Purpose: For speech-language pathologists (SLPs) working in schools, outcome measurement is an important element of practice, enabling us to evaluate the efficacy of our service provision and guiding future decision making, funding, and resource allocation. When selecting outcomes to measure, it is helpful to consider both the level at which change may be occurring and the extent or impact of that change. The primary aim of this review was to identify the outcomes measured in intervention studies for school-aged children with speech, language, and communication difficulties (SLCD) using the International Classification of Functioning, Disability and Health to classify the outcomes.

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Purpose: Health promotion and prevention interventions to support children's early language and literacy development are essential, however little is known about how social media can be used in this context. This study evaluated an intervention which aimed to build capacity of parents in supporting children's language and literacy skills, implemented using Facebook.

Method: A cross-sector partnership of Australian speech-language pathologists developed a suite of universal messages for parents to support their child's language development.

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PRMT5, a type 2 arginine methyltransferase, has a critical role in regulating cell growth and survival in cancer. With the aim of developing MTA-cooperative PRMT5 inhibitors suitable for MTAP-deficient cancers, herein we report our efforts to develop novel "MTA-cooperative" compounds identified through a high-throughput biochemical screening approach. Optimization of hits was achieved through structure-based design with a focus on improvement of oral drug-like properties.

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Case Summary: A 2-year-old female neutered domestic longhair cat was referred for a 3-day history of lethargy and anorexia. Physical examination documented abdominal distension and pain, which, alongside marked electrolyte imbalances on blood biochemistry, was highly suspicious for a gastrointestinal obstruction. This was confirmed on diagnostic imaging, with abdominal ultrasonography also identifying an incidental, well-defined small lobular hypoechoic nodule adjacent to the tail of the spleen, with high vascularity on Doppler interrogation.

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Article Synopsis
  • * Researchers modified previously established DNA-PKcs inhibitors by adding a basic group to improve distribution and metabolic stability, but this tweak also caused hERG activity, which can lead to heart issues.
  • * Further optimization was needed, resulting in a compound that has low hERG activity and maintains good selectivity and pharmacokinetics for potential therapeutic use.
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Purpose: We hypothesized that inhibition and trapping of PARP1 alone would be sufficient to achieve antitumor activity. In particular, we aimed to achieve selectivity over PARP2, which has been shown to play a role in the survival of hematopoietic/stem progenitor cells in animal models. We developed AZD5305 with the aim of achieving improved clinical efficacy and wider therapeutic window.

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When Virginia expanded Medicaid, many citizens still faced barriers to enrolling in Medicaid. In response, a student-led Medicaid Enrollment Team was created at the HOPES free clinic to provide comprehensive enrollment assistance. In reviewing this program, this paper outlines steps taken that may be used by future enrollment efforts.

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Background: The lives of families of young children with cleft palate (±lip) are complex. Multiple interventions are required as part of the long-term multidisciplinary treatment for children with CP±L, with an impairment-focused approach prevailing. Research with young children with CP±L has focused on treatment and intervention, and previous qualitative research has been collected predominantly via interviews, so little is understood about the day-to-day lives of families of young children with CP±L.

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Signalment, clinical features, fixation techniques, complications, and outcome for dogs presenting with distal diaphyseal and supracondylar femoral fractures were retrospectively reviewed. A total of 45 dogs with unilateral femoral fractures were included. Supracondylar femoral plates were the most popular method of fixation.

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Purpose Children with a cleft palate (± cleft lip; CP±L) can have difficulties communicating and participating in daily life, yet speech-language pathologists typically focus on speech production during routine assessments. The International Classification of Functioning, Disability and Health: Children and Youth Version (ICF-CY; World Health Organization, 2007) provides a framework for holistic assessment. This tutorial describes holistic assessment of children with CP±L illustrated by data collected from a nonclinical sample of seven 2- to 3-year-old children, 13 parents, and 12 significant others (e.

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Objective: To evaluate how the practice of specialist speech-language pathologists (SLPs) working with young children with cleft palate ± cleft lip (CP±L) maps onto the International Classification of Functioning, Disability, and Health - Children and Youth version (ICF-CY) and consider the functionality of the categories of the ICF-CY for this specialist area of practice.

Design: Cross-sectional, qualitative study.

Setting: Semistructured face-to-face interviews were conducted with SLPs working in tertiary-level hospitals, universities, and public clinics.

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Objective: To examine English-speaking speech-language pathologists' (SLPs) transcription of consonants in Vietnamese words and identification of correct/incorrect productions of Vietnamese children's speech.

Participants And Methods: Twenty English-speaking SLPs completed three tasks. Task 1: transcription of 22 English words using the International Phonetic Alphabet.

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Objective: To determine the ability of a pre-tied ligature loop (PLL) to create a seal against physiological airway pressures after total lung lobectomy and report outcomes in dogs requiring lung lobectomy.

Study Design: Ex vivo experimental randomized study and clinical case study.

Sample Population: Thirty cadaveric canine lung lobes and 5 client-owned dogs.

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Poor survival rates of patients with tumors arising from or disseminating into the brain are attributed to an inability to excise all tumor tissue (if operable), a lack of blood-brain barrier (BBB) penetration of chemotherapies/targeted agents, and an intrinsic tumor radio-/chemo-resistance. Ataxia-telangiectasia mutated (ATM) protein orchestrates the cellular DNA damage response (DDR) to cytotoxic DNA double-strand breaks induced by ionizing radiation (IR). ATM genetic ablation or pharmacological inhibition results in tumor cell hypersensitivity to IR.

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Gastrointestinal (GI) adverse events (AEs) are frequently dose limiting for oncology agents, requiring extensive clinical testing of alternative schedules to identify optimal dosing regimens. Here, we develop a translational mathematical model to predict these clinical AEs starting from preclinical GI toxicity data. The model structure incorporates known biology and includes stem cells, daughter cells, and enterocytes.

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Glucagon-like Peptide-1 mimetics increase insulin secretion and reduces body weight in humans. In lean, healthy cats, short-term treatment has produced similar results, whereas the effect in obese cats or with extended duration of treatment is unknown. Here, prolonged (12 weeks) treatment with the Glucagon-like Peptide-1 mimetic, exenatide, was evaluated in 12 obese, but otherwise healthy, client-owned cats.

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ATR is an attractive new anticancer drug target whose inhibitors have potential as chemo- or radiation sensitizers or as monotherapy in tumors addicted to particular DNA-repair pathways. We describe the discovery and synthesis of a series of sulfonylmorpholinopyrimidines that show potent and selective ATR inhibition. Optimization from a high quality screening hit within tight SAR space led to compound 6 (AZ20) which inhibits ATR immunoprecipitated from HeLa nuclear extracts with an IC50 of 5 nM and ATR mediated phosphorylation of Chk1 in HT29 colorectal adenocarcinoma tumor cells with an IC50 of 50 nM.

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The use of caffeine as a probe for CYP1A2 phenotyping has been extensively investigated over the last 25 years. Numerous metabolic ratios have been employed and various biological fluids analysed for caffeine and its metabolites. These investigations have used non-smoking, smoking and numerous disease populations to investigate the role of CYP1A2 in possible disease aetiology and for induction and inhibition studies in vivo using dietary, environmental and pharmaceutical compounds.

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Secretion of gonadotropin-releasing hormone (GnRH) at the median eminence is the essential activator of the reproductive axis. The mechanisms by which embryonic GnRH neurons migrate from the olfactory placode to the preoptic area and then elaborate neurites that course through the hypothalamus to terminate at the median eminence are largely unknown. We investigated the hypothesis that GnRH neurite outgrowth is promoted by brain-derived neurotrophic factor (BDNF) because GnRH neurites course through BDNF-rich areas of the forebrain during their development.

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