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Cell Fate Dynamics Reconstruction Identifies TPT1 and PTPRZ1 Feedback Loops as Master Regulators of Differentiation in Pediatric Glioblastoma-Immune Cell Networks

Author(s): Abicumaran Uthamacumaran

Pediatric glioblastoma is a complex dynamical disease that is difficult to treat due to its multiple adaptive behaviors driven largely by phenotypic plasticity. Integrated data science and network theory pipelines offer novel approaches to studying glioblastoma cell fate dynamics, particularly phenotypic transitions over time. Here we used various single- ...

Article GUID: 39420135


A Review of Mathematical and Computational Methods in Cancer Dynamics

Author(s): Uthamacumaran A; Zenil H;

Cancers are complex adaptive diseases regulated by the nonlinear feedback systems between genetic instabilities, environmental signals, cellular protein flows, and gene regulatory networks. Understanding the cybernetics of cancer requires the integration of information dynamics across multidimensional spatiotemporal scales, including genetic, transcriptio ...

Article GUID: 35957879


Dissecting cell fate dynamics in pediatric glioblastoma through the lens of complex systems and cellular cybernetics

Author(s): Abicumaran Uthamacumaran

Cancers are complex dynamic ecosystems. Reductionist approaches to science are inadequate in characterizing their self-organized patterns and collective emergent behaviors. Since current approaches to single-cell analysis in cancer systems rely primarily on single time-point multiomics, many of the temporal features and causal adaptive behaviors in cancer ...

Article GUID: 35678918


Acceptability of a structured diet and exercise weight loss intervention in breast cancer survivors living with an overweight condition or obesity: A qualitative analysis.

Author(s): Beckenstein H, Slim M, Kim H, Plourde H, Kilgour R, Cohen TR

BACKGROUND: Weight loss increases survivorship following breast cancer diagnosis. However, most breast cancer survivors (BCS) do not meet diet and exercise recommendations. AIM: The purpose of this study was to explore the barriers and facilitators of BCS who had lymphedema and who participated in a 22-week weight loss lifestyle intervention. METHODS AND ...

Article GUID: 33491338


Pain in long-term survivors of childhood cancer: A systematic review of the current state of knowledge and a call to action from the Children's Oncology Group.

Author(s): Schulte FSM, Patton M, Alberts NM, Kunin-Batson A, Olson-Bullis BA, Forbes C, Russell KB, Neville A, Heathcote LC, Karlson CW, Racine NM, Charnock C, Hocking MC, Banerjee P, Tutelman PR, Noel M, Krull KR

Survivors of childhood cancer may be at risk of experiencing pain, and a systematic review would advance our understanding of pain in this population. The objective of this study was to describe: 1) the prevalence of pain in survivors of childhood cancer, 2) methods of pain measurement, 3) associ ...

Article GUID: 33112416


A mixed-methods evaluation of a community physical activity program for breast cancer survivors.

Author(s): Sabiston CM, Fong AJ, O'Loughlin EK, Meterissian S

J Transl Med. 2019 Jun 19;17(1):206 Authors: Sabiston CM, Fong AJ, O'Loughlin EK, Meterissian S

Article GUID: 31217021


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