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  1. Book ; Online ; Thesis: Deciphering oncogene dependencies and signaling pathway alterations in non small cell lung cancer

    Weiss, Jonathan

    2011  

    Author's details vorgelegt von Jonathan Weiß
    Language English
    Publishing country Germany
    Document type Book ; Online ; Thesis
    Thesis / German Habilitation thesis Köln, Univ., Diss., 2011
    Note Zsfassung in dt. und engl. Sprache. - Enth. versch. Zs.-aufsätze ; Open Access
    HBZ-ID HT016879609
    Database ZB MED Catalogue: Medicine, Health, Nutrition, Environment, Agriculture

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  2. Book ; Thesis: Deciphering oncogene dependencies and signaling pathway alterations in non small cell lung cancer

    Weiss, Jonathan

    2011  

    Author's details vorgelegt von Jonathan Weiß
    Language German ; English
    Size Getr. Zählung : Ill., graph. Darst.
    Publishing country Germany
    Document type Book ; Thesis
    Thesis / German Habilitation thesis Köln, Univ., Diss., 2011
    Note Enth. 6 Sonderabdr. aus verschiedenen Zeitschr. ; Zsfassung in dt. und engl. Sprache
    HBZ-ID HT016854730
    Database Catalogue ZB MED Medicine, Health

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  3. Article ; Online: Coherence of Parental Representations Following Therapy for Autistic Children.

    Vashi, Nisha / Ibrahim, Alaa / Pouyandeh, Ava / Weiss, Jonathan A

    Journal of autism and developmental disorders

    2024  

    Abstract: Autistic children experience high rates of mental health challenges, and links have been found between child mental health and the parent-child relationship. As parents of autistic children are often actively involved in their child's treatment, it is ... ...

    Abstract Autistic children experience high rates of mental health challenges, and links have been found between child mental health and the parent-child relationship. As parents of autistic children are often actively involved in their child's treatment, it is important to consider aspects of the parent-child relationship within this context. The present study investigated changes in a component of the parent-child relationship, the coherence of parental representations, following participation in a 10-week cognitive behavioural therapy intervention designed to address autistic children's mental health challenges. Relationships were examined between coherence and child characteristics (i.e., autism symptoms, mental health), and associations with child treatment outcomes (i.e., mental health). Participants included 81 children (89% boys) aged 8 to 13 years and their parents (85% mothers) aged 35 to 54 years. Baseline levels of coherence were related to children's mental health symptoms but not autism symptoms. Although there were no significant changes in overall coherence across therapy, subscale-level improvements (i.e., concern, acceptance) emerged. Changes in coherence across therapy were linked with children's post-intervention behavioural symptoms and were approaching significance for internalizing problems, but were not associated with externalizing problems. It is critical to investigate factors that shape the coherence of parents' representations of their children, as this may provide insight into potential targets for intervention. Ascertaining whether participation in therapy improves parental coherence, and consequently child treatment outcomes, can advocate for parent-involved therapy, which will ultimately benefit the well-being of autistic children.
    Language English
    Publishing date 2024-01-28
    Publishing country United States
    Document type Journal Article
    ZDB-ID 391999-7
    ISSN 1573-3432 ; 0162-3257
    ISSN (online) 1573-3432
    ISSN 0162-3257
    DOI 10.1007/s10803-024-06252-2
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: The promise and peril of targeting cell metabolism for cancer therapy.

    Weiss, Jonathan M

    Cancer immunology, immunotherapy : CII

    2019  Volume 69, Issue 2, Page(s) 255–261

    Abstract: A major challenge of cancer immunotherapy is the potential for undesirable effects on bystander cells and tumor-associated immune cells. Fundamentally, we need to understand what effect targeting tumor metabolism has upon the metabolism and phenotype of ... ...

    Abstract A major challenge of cancer immunotherapy is the potential for undesirable effects on bystander cells and tumor-associated immune cells. Fundamentally, we need to understand what effect targeting tumor metabolism has upon the metabolism and phenotype of tumor-associated leukocytes, whose function can be critical for effective cancer therapeutic strategies. Undesirable effects of cancer therapeutics are a major reason for drug-associated toxicity, which confounds drug dosing and efficacy. As with any chemotherapeutic agent, drugs targeting tumor metabolism will exert potent effects on host stromal cells and tumor-associated leukocytes. Any drug targeting glycolysis, for example, could metabolically starve tumor-infiltrating T cells, inhibit their effector function and enable tumor progression. The targeting of oxidative phosphorylation in tumors will have complex effects on the polarization and function of tumor-associated macrophages. In short, we need to improve our understanding of tumor and immune cell metabolism and devise ways to specifically target tumors without compromising necessary host metabolism. Exploiting cell-specific metabolic pathways to directly target tumor cells may minimize detrimental effects on tumor-associated leukocytes.
    MeSH term(s) Animals ; Antineoplastic Agents/pharmacology ; Antineoplastic Agents/therapeutic use ; Biomarkers ; Cell Communication ; Energy Metabolism/drug effects ; Energy Metabolism/radiation effects ; Humans ; Immunomodulation ; Leukocytes/drug effects ; Leukocytes/immunology ; Leukocytes/metabolism ; Macrophages/drug effects ; Macrophages/immunology ; Macrophages/metabolism ; Molecular Targeted Therapy/methods ; Neoplasms/etiology ; Neoplasms/metabolism ; Neoplasms/pathology ; Neoplasms/therapy ; Signal Transduction/drug effects ; Succinates/metabolism ; Tumor Microenvironment/genetics ; Tumor Microenvironment/immunology
    Chemical Substances Antineoplastic Agents ; Biomarkers ; Succinates ; itaconic acid (Q4516562YH)
    Language English
    Publishing date 2019-11-28
    Publishing country Germany
    Document type Journal Article ; Review
    ZDB-ID 195342-4
    ISSN 1432-0851 ; 0340-7004
    ISSN (online) 1432-0851
    ISSN 0340-7004
    DOI 10.1007/s00262-019-02432-7
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Primary Merkel cell carcinoma is associated with increased, extended risk of subsequent melanoma and nonepithelial skin cancer.

    Ugwu, Nelson / Cheraghlou, Shayan / Weiss, Jonathan

    Journal of the American Academy of Dermatology

    2023  Volume 89, Issue 5, Page(s) 1060–1061

    Language English
    Publishing date 2023-07-13
    Publishing country United States
    Document type Journal Article
    ZDB-ID 603641-7
    ISSN 1097-6787 ; 0190-9622
    ISSN (online) 1097-6787
    ISSN 0190-9622
    DOI 10.1016/j.jaad.2023.07.007
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: PTCL, NOS: An update on classification, risk-stratification, and treatment.

    Weiss, Jonathan / Reneau, John / Wilcox, Ryan A

    Frontiers in oncology

    2023  Volume 13, Page(s) 1101441

    Abstract: The peripheral T-cell lymphomas (PTCL) are relatively rare, heterogeneous, and therapeutically challenging. While significant therapeutic gains and improved understanding of disease pathogenesis have been realized for selected PTCL subtypes, the most ... ...

    Abstract The peripheral T-cell lymphomas (PTCL) are relatively rare, heterogeneous, and therapeutically challenging. While significant therapeutic gains and improved understanding of disease pathogenesis have been realized for selected PTCL subtypes, the most common PTCL in North America remains "not otherwise specified (NOS)" and is an unmet need. However, improved understanding of the genetic landscape and ontogeny for the PTCL subtypes currently classified as PTCL, NOS have been realized, and have significant therapeutic implications, which will be reviewed here.
    Language English
    Publishing date 2023-02-09
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2649216-7
    ISSN 2234-943X
    ISSN 2234-943X
    DOI 10.3389/fonc.2023.1101441
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Lessons learned in measuring patient engagement in a Canada-wide childhood disability network.

    Ogourtsova, Tatiana / Gonzalez, Miriam / Zerbo, Alix / Gavin, Frank / Shikako, Keiko / Weiss, Jonathan / Majnemer, Annette

    Research involvement and engagement

    2024  Volume 10, Issue 1, Page(s) 18

    Abstract: Background: The CHILD-BRIGHT Network, a pan-Canadian childhood disability research Network, is dedicated to patient-oriented research, where numerous stakeholders, including patient-partners, researchers, and clinicians are involved at different levels. ...

    Abstract Background: The CHILD-BRIGHT Network, a pan-Canadian childhood disability research Network, is dedicated to patient-oriented research, where numerous stakeholders, including patient-partners, researchers, and clinicians are involved at different levels. The Network is committed to continuously improving the level of engagement and partnerships' impact. Measuring patient engagement is therefore important in reflecting on our practices and enhancing our approaches. We aimed to measure patient engagement longitudinally and explore in greater depth the perceived benefits, barriers and facilitators, and overall satisfaction with patient engagement, from the perspectives of the different stakeholders.
    Methods: Patient engagement was measured using online surveys. In a longitudinal study design over a 3-years period (2018-2020) the Community-Based Participatory Research (CBPR) questionnaire was used. To enrich our understanding of patient engagement in Year 3, we employed the Public and Patient Engagement Evaluation Tool (PPEET) in a cross-sectional, convergent parallel mixed-method study design. Descriptive statistics and a thematic-based approach were used for data analysis.
    Results: The CBPR questionnaire was completed by n = 167 (61.4% response rate), n = 92 (30.2% response rate), and n = 62 (14.2% response rate) Network members in Years 1, 2, and 3, respectively. Ninety-five (n = 95, 21.8% response rate) members completed the PPEET in Year 3. CBPR findings demonstrate a stable and high satisfaction level with patient engagement over time, where 94%, 86%, and 94% of stakeholders indicated that the project is a "true partnership" in Years 1, 2, and 3, respectively. In Years 2 and 3, we noted an improvement in patient-partners' comfort level in sharing their views and perspectives (92% and 91% vs. 74%). An increase in critical reflective trust (i.e., allowing for discussing and resolving mistakes) from Year 1 to 3 was found, both from the perspectives of patient-partners (51-65%) and researchers (48-75%). Using the PPEET, patient engagement factors (i.e., communications and supports for participation, ability to share views and perspectives) and impact were highly rated by most (80-100%) respondents. PPEET's qualitative responses revealed several patient engagement advantages (e.g., increased projects' relevance, enhanced knowledge translation), barriers (e.g., group homogeneity), facilitators (e.g., optimal communication strategies), and solutions to further improve patient engagement (e.g., provide clarity on goals).
    Conclusion: Our 3-years patient engagement evaluation journey demonstrated a consistent and high level of satisfaction with patient engagement within the Network and identified advantages, barriers, facilitators, and potential solutions. Improvements were observed in members' comfort in sharing their views and perspectives, along with an increase in critical reflective trust. These findings underscore the Network's commitment to enhancing patient engagement and provide valuable insights for continued improvement and optimization of collaborative efforts.
    Language English
    Publishing date 2024-02-07
    Publishing country England
    Document type Journal Article
    ZDB-ID 2834246-X
    ISSN 2056-7529 ; 2056-7529
    ISSN (online) 2056-7529
    ISSN 2056-7529
    DOI 10.1186/s40900-024-00551-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Mental Health Providers' Perspectives on What Helps and Hinders in Psychotherapy for Autistic Adults with Co-occurring Mental Health Problems.

    Jubenville-Wood, Theresa / Nicholas, David B / Weiss, Jonathan / Cairns, Sharon

    Journal of autism and developmental disorders

    2023  

    Abstract: Autistic adults experience disproportionate rates of co-occurring mental health problems. Psychotherapy has been recognized as an appropriate treatment approach, but evidence is limited. Researchers used a qualitative research paradigm to explore the ... ...

    Abstract Autistic adults experience disproportionate rates of co-occurring mental health problems. Psychotherapy has been recognized as an appropriate treatment approach, but evidence is limited. Researchers used a qualitative research paradigm to explore the experiences of mental health providers who provide psychotherapy to autistic adults. The Enhanced Critical Incident Technique was used to interview 13 mental health providers regarding perceptions of facilitating therapy with autistic adults. This research highlights challenges to providing psychotherapy to autistic adults while also illuminating ways that mental health providers have worked to ameliorate such challenges and create positive experiences in therapy. This research also contrasts therapy for autistic adults relative to the general population. Practice recommendations and suggestions for future research are offered.
    Language English
    Publishing date 2023-10-19
    Publishing country United States
    Document type Journal Article
    ZDB-ID 391999-7
    ISSN 1573-3432 ; 0162-3257
    ISSN (online) 1573-3432
    ISSN 0162-3257
    DOI 10.1007/s10803-023-06143-y
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Empirical support for a model of risk and resilience in children and families during COVID-19: A systematic review & narrative synthesis.

    Shoychet, Gillian / Kimber, Melissa / Weiss, Jonathan / Honest, Olivia / Prime, Heather

    Development and psychopathology

    2023  Volume 35, Issue 5, Page(s) 2464–2481

    Abstract: Background.: The COVID-19 Family Disruption Model (FDM) describes the cascading effects of pandemic-related social disruptions on child and family psychosocial functioning. The current systematic review assesses the empirical support for the model.: ... ...

    Abstract Background.: The COVID-19 Family Disruption Model (FDM) describes the cascading effects of pandemic-related social disruptions on child and family psychosocial functioning. The current systematic review assesses the empirical support for the model.
    Methods.: Study eligibility: 1) children between 2-18 years (and/or their caregivers); 2) a quantitative longitudinal design; 3) published findings during the first 2.5 years of COVID-19; 4) an assessment of caregiver and/or family functioning; 5) an assessment of child internalizing, externalizing, or positive adjustment; and 6) an examination of a COVID-19 FDM pathway. Following a search of PsycINFO and MEDLINE in August 2022, screening, full-text assessments, and data extraction were completed by two reviewers. Study quality was examined using an adapted NIH risk-of- bias tool.
    Results.: Findings from 47 studies were summarized using descriptive statistics, tables, and a narrative synthesis. There is emerging support for bidirectional pathways linking caregiver-child functioning and family-child functioning, particularly for child internalizing problems. Quality assessments indicated issues with attrition and power justification.
    Discussion.: We provide a critical summary of the empirical support for the model, highlighting themes related to family systems theory and risk/resilience. We outline future directions for research on child and family well-being during COVID-19. Systematic review registration. PROSPERO [CRD42022327191].
    MeSH term(s) Humans ; Resilience, Psychological ; COVID-19 ; Caregivers/psychology
    Language English
    Publishing date 2023-08-11
    Publishing country United States
    Document type Systematic Review ; Journal Article
    ZDB-ID 1036173-x
    ISSN 1469-2198 ; 0954-5794
    ISSN (online) 1469-2198
    ISSN 0954-5794
    DOI 10.1017/S0954579423000767
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Participation of Children With Autism During COVID-19: The Role of Maternal Participation.

    Wang, Ziru / Golos, Anat / Weiss, Jonathan A / Anaby, Dana

    OTJR : occupation, participation and health

    2023  Volume 44, Issue 1, Page(s) 13–24

    Abstract: Background: Little is known about participation during adverse times.: Objectives: This study described participation of children with autism aged 6 to 13 during COVID-19 pandemic and examined the extent to which child factors, mother's own ... ...

    Abstract Background: Little is known about participation during adverse times.
    Objectives: This study described participation of children with autism aged 6 to 13 during COVID-19 pandemic and examined the extent to which child factors, mother's own participation, and environmental barriers/supports explain child participation in home and community.
    Method: A total of 130 mothers completed the Participation and Environment Measure for Children and Youth, the Health Promoting Activities Scale, functional issues checklist, and sociodemographic questionnaire.
    Results: Children's participation frequency and involvement were significantly higher at home than in the community. In both settings, mothers desired change in 71% of activities. Multiple regression models indicated that child's age and mother's participation frequency significantly explained child's home involvement (
    Conclusion: Findings imply the importance of maternal participation to child's participation at home and suggest redirecting attention for enhancing family participation as a whole.
    MeSH term(s) Female ; Adolescent ; Child ; Humans ; Autistic Disorder ; Pandemics ; COVID-19 ; Mothers
    Language English
    Publishing date 2023-04-23
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2081243-7
    ISSN 1938-2383 ; 1539-4492 ; 0276-1599
    ISSN (online) 1938-2383
    ISSN 1539-4492 ; 0276-1599
    DOI 10.1177/15394492231164939
    Database MEDical Literature Analysis and Retrieval System OnLINE

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