Publications by authors named "Weil E"

Article Synopsis
  • Tropical coral reefs typically experience slight temperature changes, but even a 1 °C increase can destabilize coral health, leading to worldwide losses.
  • The Caribbean offers a unique environment to study coral responses to seasonal temperature variations, with cooler conditions in January-February and warmer conditions in September-October.
  • Research identified significant protein changes in corals during these seasonal shifts, revealing that a 3.1 °C temperature increase affects proteins linked to stress responses and metabolism, enhancing our understanding of coral resilience to climate change.
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Article Synopsis
  • In October 2023, an alien soft coral species resembling an invader from Venezuela was discovered in shallow reefs of southwest Puerto Rico, identified as a xeniid octocoral.
  • Multilocus barcoding of the coral's DNA revealed a 100% match with a species native to the Red Sea, marking it as the first confirmed occurrence of this species as an invader in Caribbean reefs.
  • The coral's ability to rapidly overgrow and tolerate harsh environments poses a significant threat to local ecosystems, prompting the need for collaborative monitoring and control efforts among local management and stakeholders.
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Introduction: Due to the increased utilization of oral anticancer agents, pharmacist-led oral anticancer programs have emerged to meet the needs of oral anticancer management. Currently, at Froedtert & MCW, there is a lack of established tools to collect metrics which demonstrate the value of a pharmacist-led oral anticancer program.

Methods: The purpose of this project is to establish metrics that reflect the interventions pharmacists are performing, and second, to develop a documentation tool which can reliably extract discrete data on the identified metrics.

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Neuroimaging is a valuable adjunct to the history and examination in the evaluation of motor system disorders. Conventional imaging with computed tomography or magnetic resonance imaging depicts important anatomic information and helps to identify imaging patterns which may support diagnosis of a specific motor disorder. Advanced imaging techniques can provide further detail regarding volume, functional, or metabolic changes occurring in nervous system pathology.

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Background: Endocrine resistant metastatic disease develops in ~ 20-25% of hormone-receptor-positive (HR+) breast cancer (BC) patients despite endocrine therapy (ET) use. Upregulation of HER family receptor tyrosine kinases (RTKs) represent escape mechanisms in response to ET in some HR+ tumors. Short-term neoadjuvant ET (NET) offers the opportunity to identify early endocrine escape mechanisms initiated in individual tumors.

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The first author is a left-handed, 51-year-old nephrologist who experienced a neurologic event. She underwent neurosurgery complicated by hemorrhage. Postoperatively, she developed persistent vertigo and unilateral tongue pain which persisted for over 5 years.

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Article Synopsis
  • About 20-25% of hormone-receptor positive breast cancer patients develop resistance to endocrine therapy, often linked to HER family receptor upregulation.
  • A phase II clinical trial studied the effects of a 4-week neoadjuvant endocrine therapy on early-stage HR+/HER2-negative breast cancer patients, focusing on changes in HER1-4 protein levels.
  • The results showed significant HER2 upregulation in almost half of the patients post-therapy, indicating it as a potential escape mechanism, although no major tumor size reduction was observed.
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As coral reef condition and sustainability continue to decline worldwide, losses of critical habitat and their ecosystem services have generated an urgency to understand and communicate reef response to management actions, environmental contamination, and natural disasters. Increasingly, coral reef protection and restoration programs emphasize the need for robust assessment tools for protecting high-quality waters and establishing conservation goals. Of equal importance is the need to communicate assessment results to stakeholders, beneficiaries, and the public so that environmental consequences of decisions are understood.

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Here we describe a 72-year old Caucasian woman who presented with progressive left hemiparesis and hemisensory deficits due to a pathology-confirmed tumefactive demyelinating lesion in the right frontoparietal region. Symptoms improved with glucocorticoids and plasmapheresis, but five months following initial presentation, the patient developed right visual field deficits and acute encephalopathy. Brain imaging revealed near resolution of the initial lesion with interval development of new multifocal tumefactive demyelinating lesions.

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In this case series, we describe a novel observation in which 4 patients with acute ischemic stroke secondary to large vessel occlusion and no history of seizure present with focal seizure activity localizable to a chronic, contralateral infarct. The explanation for this phenomenon is unknown but may be due to a combination of effects involving disrupted interhemispheric inhibitory connections and epileptogenic changes involving chronically infarcted tissue.

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Objectives: Care management programs are employed by providers and payers to support high-risk patients and affect cost and utilization, with varied implementation. This study sought to evaluate the impact of an intensive care management program on utilization and cost among those with highest cost (top 5%) and highest utilization in a Medicaid accountable care organization (ACO) population.

Study Design: Randomized controlled quality improvement trial of intensive care management, provided by a nonprofit care management vendor, for Medicaid ACO patients at 2 academic centers.

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The Biological Condition Gradient (BCG) is a conceptual model used to describe incremental changes in biological condition along a gradient of increasing anthropogenic stress. As coral reefs collapse globally, scientists and managers are focused on how to sustain the crucial structure and functions, and the benefits that healthy coral reef ecosystems provide for many economies and societies. We developed a numeric (quantitative) BGC model for the coral reefs of Puerto Rico and the US Virgin Islands to transparently facilitate ecologically meaningful management decisions regarding these fragile resources.

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Objective: To investigate whether artificial intelligence-enabled electrocardiogram (AI-ECG) assessment of atrial fibrillation (AF) risk predicts cognitive decline and cerebral infarcts.

Patients And Methods: This population-based study included sinus-rhythm ECG participants seen from November 29, 2004 through July 13, 2020, and a subset with brain magnetic resonance imaging (MRI) (October 10, 2011, through November 2, 2017). The AI-ECG score of AF risk calculated for participants was 0-1.

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Background: Adjuvant endocrine therapy (AET) for breast cancer reduces mortality, but one-third to one-half of patients discontinue it early or are nonadherent.

Objective: We developed a pilot single-site study of patients with evidence of early nonadherence to AET to assess the feasibility of a novel, clinical pharmacist-led intervention targeting symptom and medication management.

Methods: Patients with prescription fill records showing nonadherence were enrolled in a single-arm feasibility study.

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Sponges are fundamental components of coral reef communities and, unfortunately, like other major benthic members, they too have been impacted by epizootic and panzootic events. We report on the prevalence of disease-like conditions affecting populations of the giant barrel sponge Xestospongia muta across shallow and mesophotic coral reefs off La Parguera Natural Reserve (LPNR) and Mona Island Marine Reserve (MIMR) in Puerto Rico. Four different conditions affecting X.

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Unlabelled: Toxicological evidence has shown that fine particulate matter (PM) may affect distant organs, including kidneys, over the short term. However, epidemiological evidence is limited.

Objectives: We investigated associations between short-term exposure to PM, major PM components [elemental carbon (EC), organic carbon (OC), sulfate, and nitrate], and gaseous co-pollutants (O, CO, SO, NO, and NO) and emergency department (ED) visits for kidney diseases during 2002-2008 in Atlanta, Georgia.

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Recent advances in treatment have transformed the management of cancer. Despite these advances, cardiovascular disease remains a leading cause of death in cancer survivors. Cardio-oncology has recently evolved as a subspecialty to prevent, diagnose, and manage cardiovascular side effects of antineoplastic therapy.

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Microplastics have been predominantly studied in marine environments compared to freshwater systems. However, the number of studies analyzing microplastic concentrations in water and sediment within lakes and rivers are increasing and are of utmost importance as freshwaters are major pathways for plastics to the oceans. To allow for an adequate risk assessment, detailed knowledge concerning plastic concentrations in different environmental compartments of freshwaters are necessary.

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The objective of this study was to compare the frequency and severity of neurologic manifestations in adult patients diagnosed with thrombotic thrombocytopenic purpura (TTP), hemolytic uremic syndrome (HUS) and atypical HUS (aHUS). This is a retrospective cohort study of adult patients diagnosed with TTP, HUS and atypical HUS hospitalized at a tertiary center between January 2004 and October 2016. A total of 42 TTP, 16 HUS and 20 aHUS episodes were reviewed to collect clinical, laboratory and radiographic data, as well as information regarding long-term functional outcome.

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Although incurable, the prognosis for patients with metastatic breast cancer (MBC) has considerably improved with the approvals of multiple targeted and cytotoxic therapies. For hormone receptor-positive (HR+), ie, estrogen receptor and progesterone receptor positive (ER+/PgR+) and human epidermal growth factor receptor-2 negative (ie, ERBB2 gene nonamplified or HER2-) MBC, current approved treatment options include palliative endocrine therapy (ET), cyclin-dependent kinase (CDK 4/6) inhibitors, mTOR inhibitors, and PI3 kinase inhibitors. Most treatments target ER+ disease regardless of PgR status.

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The interplay among environment, demography, and host-parasite interactions is a challenging frontier. In the ocean, fundamental changes are occurring due to anthropogenic pressures, including increased disease outbreaks on coral reefs. These outbreaks include multiple parasites, calling into question how host immunity functions in this complex milieu.

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Purpose: Aromatase inhibitor (AI)-associated symptoms contribute to early therapy discontinuation. Although guidelines exist for management of these symptoms, little is known about the degree to which physicians address symptoms and adhere to the guidelines for treatment.

Patients And Methods: In this retrospective chart review, women with hormone receptor-positive breast cancer who were prescribed an AI between October 15, 2012, and September 14, 2017, were randomly selected from the institution's cancer registry.

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