LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 608

Search options

  1. Article: Space, Emotions and the Everyday: The Affective Ecology of 1980s London.

    Brooke, Stephen

    20 century British history

    2017  Volume 28, Issue 1, Page(s) 110–142

    Abstract: This article explores the relationship between emotions, space and politics in 1980s London, using the Greater London Council, childcare, and racial harassment as particular foci. It brings together political history, the history of emotions, and ... ...

    Abstract This article explores the relationship between emotions, space and politics in 1980s London, using the Greater London Council, childcare, and racial harassment as particular foci. It brings together political history, the history of emotions, and geography to offer a new way of thinking about political culture, as well as contributing to the history of the 1980s. It is based upon archival sources.
    Language English
    Publishing date 2017-03-01
    Publishing country England
    Document type Journal Article
    ZDB-ID 2077480-1
    ISSN 1477-4674 ; 0955-2359
    ISSN (online) 1477-4674
    ISSN 0955-2359
    DOI 10.1093/tcbh/hww055
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  2. Article ; Online: Post-implementation optimization of medication alerts in hospital computerized provider order entry systems: a scoping review.

    Ledger, Thomas Stephen / Brooke-Cowden, Kalissa / Coiera, Enrico

    Journal of the American Medical Informatics Association : JAMIA

    2023  Volume 30, Issue 12, Page(s) 2064–2071

    Abstract: Objectives: A scoping review identified interventions for optimizing hospital medication alerts post-implementation, and characterized the methods used, the populations studied, and any effects of optimization.: Materials and methods: A structured ... ...

    Abstract Objectives: A scoping review identified interventions for optimizing hospital medication alerts post-implementation, and characterized the methods used, the populations studied, and any effects of optimization.
    Materials and methods: A structured search was undertaken in the MEDLINE and Embase databases, from inception to August 2023. Articles providing sufficient information to determine whether an intervention was conducted to optimize alerts were included in the analysis. Snowball analysis was conducted to identify additional studies.
    Results: Sixteen studies were identified. Most were based in the United States and used a wide range of clinical software. Many studies used inpatient cohorts and conducted more than one intervention during the trial period. Alert types studied included drug-drug interactions, drug dosage alerts, and drug allergy alerts. Six types of interventions were identified: alert inactivation, alert severity reclassification, information provision, use of contextual information, threshold adjustment, and encounter suppression. The majority of interventions decreased alert quantity and enhanced alert acceptance. Alert quantity decreased with alert inactivation by 1%-25.3%, and with alert severity reclassification by 1%-16.5% in 6 of 7 studies. Alert severity reclassification increased alert acceptance by 4.2%-50.2% and was associated with a 100% acceptance rate for high-severity alerts when implemented. Clinical errors reported in 4 studies were seen to remain stable or decrease.
    Discussion: Post-implementation medication optimization interventions have positive effects for clinicians when applied in a variety of settings. Less well reported are the impacts of these interventions on the clinical care of patients, and how endpoints such as alert quantity contribute to changes in clinician and pharmacist perceptions of alert fatigue.
    Conclusion: Well conducted alert optimization can reduce alert fatigue by reducing overall alert quantity, improving clinical acceptance, and enhancing clinical utility.
    MeSH term(s) Humans ; Medical Order Entry Systems ; Medication Errors/prevention & control ; Drug Interactions ; Drug Hypersensitivity ; Software ; Decision Support Systems, Clinical
    Language English
    Publishing date 2023-10-09
    Publishing country England
    Document type Review ; Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1205156-1
    ISSN 1527-974X ; 1067-5027
    ISSN (online) 1527-974X
    ISSN 1067-5027
    DOI 10.1093/jamia/ocad193
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  3. Article ; Online: Ending the HIV epidemic in the USA.

    Nichols, Brooke E / Kissler, Stephen M

    The lancet. HIV

    2020  Volume 7, Issue 7, Page(s) e454–e455

    MeSH term(s) Cities ; Epidemics ; HIV ; HIV Infections/epidemiology ; Humans ; Models, Economic ; United States
    Language English
    Publishing date 2020-03-05
    Publishing country Netherlands
    Document type Journal Article ; Comment
    ISSN 2352-3018
    ISSN (online) 2352-3018
    DOI 10.1016/S2352-3018(20)30051-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  4. Article ; Online: The influence of women's age and fall history on foot and lower limb kinematics during transition step descent.

    Gerstle, Emily E / O'Connor, Kristian / Keenan, Kevin G / Slavens, Brooke A / Cobb, Stephen C

    Journal of biomechanics

    2024  Volume 166, Page(s) 112056

    Abstract: Falls are a major public health concern, with older women being at the greatest risk to experience a fall. Step descent increases the likelihood of a fall injury, yet the influence of age and fall history on lower extremity kinematics have not been ... ...

    Abstract Falls are a major public health concern, with older women being at the greatest risk to experience a fall. Step descent increases the likelihood of a fall injury, yet the influence of age and fall history on lower extremity kinematics have not been extensively studied. The purpose of this study was to examine lower extremity and foot kinematics of women with and without a fall history during single step descent. Hip, knee, and foot kinematics of young women (n = 15, age = 22.6 ± 3.2 years), older women with no recent falls (n = 15, age = 71.6 ± 4.4 years), and older women with a fall history (n = 15, age = 71.5 ± 5.0 years) as they descended a 17 cm step were examined. Differences in initial contact angles and ROM during landing were examined with between group MANOVA tests. Distal foot initial contact angles were not significant between groups. For range of motion, both older groups went through greater hip extension (p = 0.003, partial η
    MeSH term(s) Humans ; Female ; Aged ; Young Adult ; Adult ; Biomechanical Phenomena ; Foot ; Lower Extremity ; Knee ; Knee Joint ; Range of Motion, Articular
    Language English
    Publishing date 2024-03-19
    Publishing country United States
    Document type Journal Article
    ZDB-ID 218076-5
    ISSN 1873-2380 ; 0021-9290
    ISSN (online) 1873-2380
    ISSN 0021-9290
    DOI 10.1016/j.jbiomech.2024.112056
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  5. Article ; Online: Potential Applicability of Omecamtiv Mecarbil to Patients Hospitalized for Worsening Heart Failure.

    Harrington, Josephine / Sun, Jie-Lena / Fonarow, Gregg C / Heitner, Stephen B / Divanji, Punag H / Allen, Larry A / Alhanti, Brooke / Yancy, Clyde W / Albert, Nancy M / DeVore, Adam D / Felker, G Michael / Greene, Stephen J

    The American journal of cardiology

    2023  Volume 205, Page(s) 524–526

    MeSH term(s) Humans ; Urea ; Heart Failure/drug therapy
    Chemical Substances omecamtiv mecarbil (2M19539ERK) ; Urea (8W8T17847W)
    Language English
    Publishing date 2023-09-04
    Publishing country United States
    Document type Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 80014-4
    ISSN 1879-1913 ; 0002-9149
    ISSN (online) 1879-1913
    ISSN 0002-9149
    DOI 10.1016/j.amjcard.2023.08.013
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  6. Article ; Online: Current treatments and emerging therapies of human polyomavirus-associated skin diseases: a comprehensive review.

    Bartley, Brooke R / Moore, Stephen A / Doan, Hung Q / Rady, Peter L / Tyring, Stephen K

    International journal of dermatology

    2022  Volume 62, Issue 3, Page(s) 387–396

    Abstract: Since Merkel cell polyomavirus (MCPyV) was linked as the predominant etiology of Merkel cell carcinoma (MCC) in 2008, three additional human polyomaviruses (HPyV) have been definitively linked to cutaneous diseases-trichodysplasia spinulosa virus (TSPyV) ...

    Abstract Since Merkel cell polyomavirus (MCPyV) was linked as the predominant etiology of Merkel cell carcinoma (MCC) in 2008, three additional human polyomaviruses (HPyV) have been definitively linked to cutaneous diseases-trichodysplasia spinulosa virus (TSPyV) and human polyomavirus 6 and 7 (HPyV6, HPyV7). TSPyV contributes to the development of trichodysplasia spinulosa (TS), and HPyV6/7 is associated closely with the eruption of pruritic and dyskeratotic dermatoses (PDD). Clinically, MCC is treated with surgical excision and radiation with adjuvant chemotherapy, although newer treatment options include immune checkpoint inhibition. These novel immunotherapies hold promise for the treatment of metastatic MCC, but resistance and side effects prevent a significant proportion of patients from realizing their benefits. Based on previous case reports, the standard of care for the less deadly but disfiguring cutaneous disease TS include immunosuppressant (IS) reduction, the use of antivirals such as cidofovir (CDV) or valganciclovir (VGCV), or a combination of these treatments. Similar treatments were attempted for PDD, but oral acitretin was found to be most effective. As MCC, TS, and PDD are rare diseases, further research is required for effective treatments. In this review, we summarize clinical trials, preclinical studies, and case reports that present outcomes and side effects of current and emerging treatments for HPyV-associated cutaneous diseases, offering a comprehensive resource for clinical application and prospective clinical trials.
    MeSH term(s) Humans ; Prospective Studies ; Polyomavirus ; Polyomavirus Infections ; Carcinoma, Merkel Cell ; Skin Diseases ; Skin Neoplasms
    Language English
    Publishing date 2022-12-28
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 412254-9
    ISSN 1365-4632 ; 0011-9059 ; 1461-1244
    ISSN (online) 1365-4632
    ISSN 0011-9059 ; 1461-1244
    DOI 10.1111/ijd.16534
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  7. Article: Multilevel Bayesian analysis of monk parakeet contact calls shows dialects between European cities.

    Smeele, Simeon Q / Tyndel, Stephen A / Aplin, Lucy M / McElreath, Mary Brooke

    Behavioral ecology : official journal of the International Society for Behavioral Ecology

    2023  Volume 35, Issue 1, Page(s) arad093

    Abstract: Geographic differences in vocalizations provide strong evidence for animal culture, with patterns likely arising from generations of social learning and transmission. Most studies on the evolution of avian vocal variation have predominantly focused on ... ...

    Abstract Geographic differences in vocalizations provide strong evidence for animal culture, with patterns likely arising from generations of social learning and transmission. Most studies on the evolution of avian vocal variation have predominantly focused on fixed repertoire, territorial song in passerine birds. The study of vocal communication in open-ended learners and in contexts where vocalizations serve other functions is therefore necessary for a more comprehensive understanding of vocal dialect evolution. Parrots are open-ended vocal production learners that use vocalizations for social contact and coordination. Geographic variation in parrot vocalizations typically take the form of either distinct regional variations known as dialects or graded variation based on geographic distance known as clinal variation. In this study, we recorded monk parakeets (
    Language English
    Publishing date 2023-11-23
    Publishing country United States
    Document type Journal Article
    ZDB-ID 1496189-1
    ISSN 1465-7279 ; 1045-2249
    ISSN (online) 1465-7279
    ISSN 1045-2249
    DOI 10.1093/beheco/arad093
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  8. Article ; Online: Effect of selinexor on lipogenesis in virus-positive Merkel cell carcinoma cell lines.

    Landes, Jennifer R / Bartley, Brooke R / Moore, Stephen A / He, Qin / Simonette, Rebecca / Rady, Peter L / Doan, Hung Q / Tyring, Stephen K

    Clinical and experimental dermatology

    2023  Volume 48, Issue 8, Page(s) 903–908

    Abstract: Background: Merkel cell carcinoma (MCC) is a highly aggressive neuroendocrine cutaneous carcinoma aetiologically linked to the Merkel cell polyomavirus (MCPyV). Immune checkpoint inhibitors are currently the first-line therapy for metastatic MCC; ... ...

    Abstract Background: Merkel cell carcinoma (MCC) is a highly aggressive neuroendocrine cutaneous carcinoma aetiologically linked to the Merkel cell polyomavirus (MCPyV). Immune checkpoint inhibitors are currently the first-line therapy for metastatic MCC; however, the treatment is effective in only about half of patients, highlighting the need for alternative therapies. Selinexor (KPT-330) is a selective inhibitor of nuclear exportin 1 (XPO1) and has been shown to inhibit MCC cell growth in vitro, but the pathogenesis has not been established. Decades of research have established that cancer cells significantly upregulate lipogenesis to meet an increased demand for fatty acids and cholesterol. Treatments that inhibit lipogenic pathways may halt cancer cell proliferation.
    Aim: To determine the effect of increasing doses of selinexor on fatty acid and cholesterol synthesis in MCPyV-positive MCC (MCCP) cell lines and aid in elucidating the mechanism by which selinexor prevents and reduces MCC growth.
    Methods: MKL-1 and MS-1 cell lines were treated with increasing doses of selinexor for 72 h. Protein expression quantification was determined using chemiluminescent Western immunoblotting and densitometric analysis. Fatty acids and cholesterol were quantified using free fatty acid assay and cholesterol ester detection kits.
    Results: Selinexor causes statistically significant reductions of the lipogenic transcription factors sterol regulatory element-binding proteins 1 and 2, and lipogenic enzymes acetyl-CoA carboxylase, fatty acid synthase, squalene synthase and 3β-hydroxysterol Δ-24-reductase in a dose-dependent manner in two MCCP cell lines. Although inhibiting the fatty acid synthesis pathway results in meaningful decreases in fatty acids, the cellular cholesterol levels did not demonstrate such reductions.
    Conclusion: For patients with metastatic MCC refractory to immune checkpoint inhibitors, selinexor may provide clinical benefit through the inhibition of the lipogenesis pathway; however, further research and clinical trials are needed to evaluate these findings.
    MeSH term(s) Humans ; Carcinoma, Merkel Cell/pathology ; Immune Checkpoint Inhibitors ; Lipogenesis ; Cell Line ; Skin Neoplasms/pathology ; Fatty Acids
    Chemical Substances selinexor (31TZ62FO8F) ; Immune Checkpoint Inhibitors ; Fatty Acids
    Language English
    Publishing date 2023-05-16
    Publishing country England
    Document type Journal Article
    ZDB-ID 195504-4
    ISSN 1365-2230 ; 0307-6938
    ISSN (online) 1365-2230
    ISSN 0307-6938
    DOI 10.1093/ced/llad081
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

  9. Article ; Online: C. elegans srf-6

    Honzel, Brooke / Foley, Stephen / Politz, Samuel

    microPublication biology

    2019  Volume 2019

    Language English
    Publishing date 2019-07-04
    Publishing country United States
    Document type Journal Article
    ISSN 2578-9430
    ISSN (online) 2578-9430
    DOI 10.17912/micropub.biology.000128
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

To top