نتایج جستجو برای: circulating tumor cells

تعداد نتایج: 1690461  

Journal: :acta medica iranica 0
fatemeh khatami chronic diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran. hamid reza aghayan chronic diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran. maryam sanaei chronic diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran. ramin heshmat chronic diseases research center, endocrinology and metabolism population sciences institute, tehran university of medical sciences, tehran, iran. seyed mohammad tavangar department of pathology, dr. shariati hospital, tehran university of medical sciences, tehran, iran. bagher larijani endocrinology and metabolism research center, endocrinology and metabolism clinical sciences institute, tehran university of medical sciences, tehran, iran.

circulating tumor cells (ctcs) recognition and characterization in the peripheral blood of patients with breast cancer have proven practical and predictive value in different studies. however, the clinical significance of ctcs enumeration and molecular characterization in thepersonalization of breast cancer diagnosis and treatment remains under the debate. a literature search in pubmed, web of ...

In the blood of cancer patients, some nucleic acid fragments and tumor cells can be found that make it possible to trace tumor changes through a simple blood test called “liquid biopsy”. The main components of liquid biopsy are fragments of DNA and RNA shed by tumors into the bloodstream and circulate freely( ctDNAs and ctRNAs). tumor cells which are shed into the blood (circulating tumor cells...

ژورنال: پیاورد سلامت 2010
امیری, محمد مهدی, بویر, محمد علی, جدلی, زهره, رسولی نژاد, مهرناز, روانبخش, مسعود, روحانی, مهدی, صالحی نوده, علیرضا, صراف نژاد, عبدالفتاح, میرشفیعی, سید عباس,

Background and Aim: The present study was designed to compare the cell death, circulating levels of tumor necrosis factor-α and tumor necrosis factor type-I receptor in Iranian patients with sepsis and normal controls. Materials and methods: Twenty-two patients with sepsis were included in this study. After blood collection, the serum circulating levels of TNF- and TNFRI measured with ELISA ki...

Journal: :Scilight 2023

Methodology combines holographic flow cytometry and AI to identify circulating tumor cells with high-throughput

Journal: :Scilight 2023

Employing multiple advanced technologies offers an approach for identifying and phenotyping circulating tumor cells in blood samples.

Journal: :International Journal of Molecular Sciences 2020

Journal: :Frontiers in Immunology 2023

Introduction Tumor-associated macrophages may act to either limit or promote tumor growth, yet the molecular basis for path is poorly characterized. Methods We use a larval Drosophila model that expresses dominant-active version of Ras-oncogene (Ras V12 ) study dysplastic growth during early progression. performed single-cell RNA-sequencing macrophage-like hemocytes characterize these cells in ...

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