Clinical use of Automated Microscopes for Cell Analysis

New frontiers in circulating tumor cell analysis: A reference guide for biomolecular profiling toward translational clinical use

International Journal of Cancer ◽

10.1002/ijc.28516 ◽

2013 ◽

Vol 134 (11) ◽

pp. 2523-2533 ◽

Cited By ~ 22

Author(s):

Therese M. Becker ◽

Nicole J. Caixeiro ◽

Stephanie H. Lim ◽

Annette Tognela ◽

Norbert Kienzle ◽

...

Keyword(s):

Tumor Cell ◽

Circulating Tumor Cell ◽

Clinical Use ◽

Cell Analysis ◽

Reference Guide

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Mapping cellular subpopulations within triple negative breast cancer tumors provides a tool for cancer sensitization to radiotherapy

10.1101/2021.01.07.425553 ◽

2021 ◽

Author(s):

Heba Alkhatib ◽

Ariel M. Rubinstein ◽

Swetha Vasudevan ◽

Efrat Flashner-Abramson ◽

Shira Stefansky ◽

...

Keyword(s):

Breast Cancer ◽

Triple Negative Breast Cancer ◽

Targeted Therapies ◽

Triple Negative ◽

Single Cell Analysis ◽

Clinical Use ◽

Cell Analysis ◽

Tumor Resistance ◽

Cancer Models ◽

Cancer Subtype

Triple negative breast cancer (TNBC) is an aggressive type of cancer that is known to be resistant to radiotherapy (RT). Evidence is accumulating that is indicative of the plasticity of TNBC, where one cancer subtype switches to another in response to various treatments, including RT. In this study we aim to overcome tumor resistance by designing TNBC-sensitizing targeted therapies that exploit the plasticity occurring due to radiation exposure. Using single cell analysis of molecular changes occurring in irradiated TNBC tumors, we identified two initially undetected distinct subpopulations, represented by overexpressed Her2 and cMet, expanding post-RT and persisting in surviving tumors. Using murine cancer models and patient-derived TNBC tumors, we showed that only simultaneous targeting of Her2 and cMet was successful in sensitizing TNBC to RT and preventing its regrowth. The strategy presented herein holds the potential to be broadly applicable in clinical use.

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Assessing Functional Language in School-Aged Children Using Language Sample Analysis

Perspectives of the ASHA Special Interest Groups ◽

10.1044/2020_persp-19-00079 ◽

2020 ◽

Vol 5 (3) ◽

pp. 622-636

Author(s):

John Heilmann ◽

Alexander Tucci ◽

Elena Plante ◽

Jon F. Miller

Keyword(s):

Computer Hardware ◽

School Age Children ◽

Functional Language ◽

School Age ◽

Clinical Use ◽

Sample Analysis ◽

Validity And Reliability ◽

Language Sample Analysis ◽

Accuracy And Repeatability ◽

Language Sample

Purpose The goal of this clinical focus article is to illustrate how speech-language pathologists can document the functional language of school-age children using language sample analysis (LSA). Advances in computer hardware and software are detailed making LSA more accessible for clinical use. Method This clinical focus article illustrates how documenting school-age student's communicative functioning is central to comprehensive assessment and how using LSA can meet multiple needs within this assessment. LSA can document students' meaningful participation in their daily life through assessment of their language used during everyday tasks. The many advances in computerized LSA are detailed with a primary focus on the Systematic Analysis of Language Transcripts (Miller & Iglesias, 2019). The LSA process is reviewed detailing the steps necessary for computers to calculate word, morpheme, utterance, and discourse features of functional language. Conclusion These advances in computer technology and software development have made LSA clinically feasible through standardized elicitation and transcription methods that improve accuracy and repeatability. In addition to improved accuracy, validity, and reliability of LSA, databases of typical speakers to document status and automated report writing more than justify the time required. Software now provides many innovations that make LSA simpler and more accessible for clinical use. Supplemental Material https://doi.org/10.23641/asha.12456719

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Translation Research for the Rehabilitation of Left Spatial Neglect and Associated Disorders of Attention in Stroke Patients

Perspectives on Neurophysiology and Neurogenic Speech and Language Disorders ◽

10.1044/nnsld18.2.55 ◽

2008 ◽

Vol 18 (2) ◽

pp. 55-65 ◽

Cited By ~ 2

Author(s):

Nkiruka Arene ◽

Argye E. Hillis

Keyword(s):

Theoretical Basis ◽

Attention Bias ◽

Spatial Neglect ◽

Clinical Use ◽

Stroke Patients ◽

Translation Research ◽

Unilateral Neglect ◽

Assessment And Treatment ◽

Sound Theoretical Basis ◽

Review Current

Abstract The syndrome of unilateral neglect, typified by a lateralized attention bias and neglect of contralateral space, is an important cause of morbidity and disability after a stroke. In this review, we discuss the challenges that face researchers attempting to elucidate the mechanisms and effectiveness of rehabilitation treatments. The neglect syndrome is a heterogeneous disorder, and it is not clear which of its symptoms cause ongoing disability. We review current methods of neglect assessment and propose logical approaches to selecting treatments, while acknowledging that further study is still needed before some of these approaches can be translated into routine clinical use. We conclude with systems-level suggestions for hypothesis development that would hopefully form a sound theoretical basis for future approaches to the assessment and treatment of neglect.

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