Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Krishnarao Tangella"'
Autor:
Michae J. Fanous, Shenghua He, Sourya Sengupta, Krishnarao Tangella, Nahil Sobh, Mark A. Anastasio, Gabriel Popescu
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Treatment of blood smears with Wright’s stain is one of the most helpful tools in detecting white blood cell abnormalities. However, to diagnose leukocyte disorders, a clinical pathologist must perform a tedious, manual process of locating
Externí odkaz:
https://doaj.org/article/c0f0a46455f14df3bb6bb19063dd21b4
Publikováno v:
PLoS ONE, Vol 9, Iss 11, p e111381 (2014)
Studying the dynamics of fibrin clot formation and its morphology is an important problem in biology and has significant impact for several scientific and clinical applications. We present a label-free technique based on quantitative phase imaging to
Externí odkaz:
https://doaj.org/article/f8fedad21444487b862492e54f4706cb
Publikováno v:
PLoS ONE, Vol 8, Iss 2, p e55676 (2013)
We demonstrate a real-time blood testing system that can provide remote diagnosis with minimal human intervention in economically challenged areas. Our instrument combines novel advances in label-free optical imaging with parallel computing. Specific
Externí odkaz:
https://doaj.org/article/fd9d5babf1d442509f40d4c181f501af
Publikováno v:
Quantitative Phase Imaging VII.
In this study, we used spatial light interference microscopy (SLIM), an ultrasensitive QPI method, and deep learning, to first generate a virtually-stained micrograph of a blood smear. This approach of combining label-free QPI data with deep learning
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16325041358d714fe17caeeeef926cd9
https://doi.org/10.1117/12.2584464
https://doi.org/10.1117/12.2584464
Autor:
Hassaan Majeed, Tan H. Nguyen, Adib Keikhosravi, Mikhail E. Kandel, Gabriel Popescu, Yuming Liu, Krishnarao Tangella, Kevin W. Eliceiri, Andre Kajdacsy-Balla
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Scientific Reports
Scientific Reports
Tissue biopsy evaluation in the clinic is in need of quantitative disease markers for diagnosis and, most importantly, prognosis. Among the new technologies, quantitative phase imaging (QPI) has demonstrated promise for histopathology because it reve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::398c6a9bbf1539c83e403ddf5872759b
https://doi.org/10.1038/s41598-019-50143-x
https://doi.org/10.1038/s41598-019-50143-x
Autor:
Andre Kajdacsy-Balla, Max Xiangtian Kong, Krishnarao Tangella, Shamira Sridharan, Gabriel Popescu, Virgilia Macias, Emily Dube, Jonathan Melamed
Publikováno v:
Scientific Reports
Prediction of biochemical recurrence risk of prostate cancer following radical prostatectomy is critical for determining whether the patient would benefit from adjuvant treatments. Various nomograms exist today for identifying individuals at higher r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88dd92295c6c98da09d2f423008a70c6
https://pubmed.ncbi.nlm.nih.gov/27658807
https://pubmed.ncbi.nlm.nih.gov/27658807
Autor:
Andre Balla, Tan Nguyen, Minh N. Do, Mikhail E. Kandel, Hassaan Majeed, Krishnarao Tangella, Virgilia Marcias, Gabriel Popescu
Publikováno v:
SPIE Proceedings.
The current tissue evaluation method for breast cancer would greatly benefit from higher throughput and less inter-observer variation. Since quantitative phase imaging (QPI) measures physical parameters of tissue, it can be used to find quantitative
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d759a1adbd719b9ff220dd6f841e8eff
https://doi.org/10.1117/12.2209142
https://doi.org/10.1117/12.2209142
Autor:
Eric Goldstein, Gregory G. Freund, Gavin P. Horn, Uzma Ahmad, Krishnarao Tangella, Denise L. Smith, Steven J. Petruzzello
Publikováno v:
Prehospital Emergency Care. 15:233-239
The leading cause of line-of-duty death among firefighters is sudden cardiac events. Platelets play a critical role in the formation of an occlusive thrombus during an ischemic event.The purpose of this study was to examine the acute effect of firefi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b7b4d82d05d08547abcd1b41ebc62a0
https://doi.org/10.3109/10903127.2010.545477
https://doi.org/10.3109/10903127.2010.545477
Publikováno v:
Journal of Visualized Experiments.
Cancer cells respond to matrix mechanical stiffness in a complex manner using a coordinated, hierarchical mechano-chemical system composed of adhesion receptors and associated signal transduction membrane proteins, the cytoskeletal architecture, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f4cf2a22b9831b4ac96b98428a25f07d
https://doi.org/10.3791/52532-v
https://doi.org/10.3791/52532-v
Autor:
Virgilia Macias, Mikhail E. Kandel, Andre Balla, Zelun Luo, Gabriel Popescu, Krishnarao Tangella, Kevin Han, Hassaan Majeed
Publikováno v:
Journal of biomedical optics. 20(11)
The standard practice in histopathology of breast cancers is to examine a hematoxylin and eosin (H&E) stained tissue biopsy under a microscope to diagnose whether a lesion is benign or malignant. This determination is made based on a manual, qualitat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::65d908d16b7f1042fa027bf3654b25e2
https://pubmed.ncbi.nlm.nih.gov/26291148
https://pubmed.ncbi.nlm.nih.gov/26291148