Results 1 to 10 of about 1,605,687 (291)

Liquid biopsy: a step closer to transform diagnosis, prognosis and future of cancer treatments

open access: yesMolecular Cancer, 2022
Over the past decade, invasive techniques for diagnosing and monitoring cancers are slowly being replaced by non-invasive methods such as liquid biopsy.
S. N. Lone   +11 more
semanticscholar   +1 more source

Exosomes as a new frontier of cancer liquid biopsy

open access: yesMolecular Cancer, 2022
Liquid biopsy, characterized by minimally invasive detection through biofluids such as blood, saliva, and urine, has emerged as a revolutionary strategy for cancer diagnosis and prognosis prediction.
Dan Yu   +7 more
semanticscholar   +1 more source

R-Score: A New Parameter to Assess the Quality of Variants’ Calls Assessed by NGS Using Liquid Biopsies

open access: yesBiology, 2021
Next-generation sequencing (NGS) has enabled a deeper knowledge of the molecular landscape in non-small cell lung cancer (NSCLC), identifying a growing number of targetable molecular alterations in key genes.
Roberto Serna-Blasco   +6 more
doaj   +1 more source

Liquid biopsy in lung cancer: significance in diagnostics, prediction, and treatment monitoring

open access: yesMolecular Cancer, 2022
Primary lung cancer is one of the most common malignant tumors in China. Approximately 60% of lung cancer patients have distant metastasis at the initial diagnosis, so it is necessary to find new tumor markers for early diagnosis and individualized ...
Wen Li   +18 more
semanticscholar   +1 more source

Increased Drp1 promotes autophagy and ESCC progression by mtDNA stress mediated cGAS-STING pathway

open access: yesJournal of Experimental & Clinical Cancer Research, 2022
Background Mitochondrial dynamics homeostasis is important for cell metabolism, growth, proliferation, and immune responses. The critical GTPase for mitochondrial fission, Drp1 is frequently upregulated in many cancers and is closely implicated in ...
Yujia Li   +14 more
doaj   +1 more source

Liquid biopsy: current technology and clinical applications

open access: yesJournal of Hematology & Oncology, 2022
Liquid biopsies are increasingly used for cancer molecular profiling that enables a precision oncology approach. Circulating extracellular nucleic acids (cell-free DNA; cfDNA), circulating tumor DNA (ctDNA), and circulating tumor cells (CTCs) can be ...
M. Nikanjam, S. Kato, R. Kurzrock
semanticscholar   +1 more source

Cancer as an infective disease: the role of EVs in tumorigenesis

open access: yesMolecular Oncology, 2023
Cancer is conventionally considered an evolutionary disease where tumor cells adapt to the environment and evolve eventually leading to the formation of metastasis through the seeding and growth of metastasis‐initiating cells in distant organs.
Lucia Robado de Lope   +4 more
doaj   +1 more source

Ivermectin induces apoptosis of esophageal squamous cell carcinoma via mitochondrial pathway

open access: yesBMC Cancer, 2021
Background Esophageal squamous cell carcinoma (ESCC) is the most predominant primary malignant tumor among worldwide, especially in China. To date, the successful treatment remains a mainly clinical challenge, it is imperative to develop successful ...
Nana Xu   +13 more
doaj   +1 more source

Circulating Tumor DNA as a Cancer Biomarker: An Overview of Biological Features and Factors That may Impact on ctDNA Analysis

open access: yesFrontiers in Oncology, 2022
Cancer cells release nucleic acids, freely or associated with other structures such as vesicles into body fluids, including blood. Among these nucleic acids, circulating tumor DNA (ctDNA) has emerged as a minimally invasive biomarker for tumor molecular ...
Estela Sánchez-Herrero   +8 more
doaj   +1 more source

Spindle Cell Melanoma Harboring a Nodule of Epitheloid Cell Melanoma Component: A Study of a Diagnostically Challenging Case

open access: yesActa Medica Martiniana, 2021
Background: Melanoma is a very heterogeneous human neoplasm. In addition to four major (conventional) histologic subtypes a number of uncommon variants do exist.
Bartos V, Farkasova A.
doaj   +1 more source

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