Results 11 to 20 of about 342,678 (334)

Correlation between expression of immunohistochemical markers and morphology in lung neuroendocrine neoplasms

open access: yesUkrainian Scientific Medical Youth Journal, 2022
lung neuroendocrine neoplasms embrace rather heterogeneous and rare malignancies which are usually characterized by nonspecific, “blurred” clinical signs thus complicating correct diagnosis or seriously delays it.
Halyna Chytaieva   +2 more
doaj   +1 more source

The Latest Achievements in the Construction of Influenza Virus Detection Aptasensors

open access: yesViruses, 2020
Aptamers are short fragments of nucleic acids, DNA or RNA that have the ability to bind selected proteins with high specificity and affinity. These properties allow them to be used as an element of biosensors for the detection of specific proteins ...
Ewelina Wędrowska   +3 more
doaj   +1 more source

Coronaviruses fusion with the membrane and entry to the host cell

open access: yesAnnals of Agricultural and Environmental Medicine, 2020
Coronaviruses (CoVs) are positive-strand RNA viruses with the largest genome among all RNA viruses. They are able to infect many host, such as mammals or birds.
Ewelina Wędrowska   +4 more
doaj   +1 more source

Prognostic Value of Bone Marrow Uptake Using 18F-FDG PET/CT Scans in Solid Neoplasms

open access: yesJournal of Imaging, 2022
Background: Fluorine-18-fluorodeoxyglucose positron emission tomography/computerized tomography (18F-FDG PET/CT) uptake is known to increase in infective and inflammatory conditions. Systemic inflammation plays a role in oncologic prognosis. Consequently,
Francisco Tustumi   +6 more
doaj   +1 more source

The Surgical Management of Lung Neuroendocrine Neoplasms [PDF]

open access: yesCancers, 2023
This review summarizes key recent developments relevant to the surgical management of lung neuroendocrine neoplasms (L-NENs), including typical and atypical carcinoids, large cell neuroendocrine carcinoma, and small cell lung carcinoma. This review includes recent insights into the classification, clinical presentation, diagnostic workup, treatment ...
Patrick Soldath   +1 more
openaire   +3 more sources

Histomorphological and Immunohistochemical Analysis of Pleural Neoplasms [PDF]

open access: yesIranian Journal of Pathology, 2018
Background & objective:Primary pleural neoplasms are rare entities compared with the pleural involvement by metastatic carcinoma. The current study aimed at investigating the complete spectrum of pleural neoplasms and differentiating between them with ...
Sandhya Venkatachala   +3 more
doaj   +1 more source

Neuroendocrine Neoplasms of the Lung

open access: yesAJSP: Reviews and Reports, 2021
Abstract In this review, we discuss the clinical and pathologic aspects of epithelial neuroendocrine neoplasms of the lung and compare the current classification with that of gastrointestinal (GI) neuroendocrine neoplasms. Endocrine neoplasms can be broken down into 2 major categories, which, as currently believed, are not part
Kristin Stashek, Allen Burke
openaire   +3 more sources

Risk factors for lung metastasis at presentation with malignant primary osseous neoplasms: a population-based study

open access: yesJournal of Orthopaedic Surgery and Research, 2020
Background Large population-based studies of risk factor for lung metastases at the presentation with primary osseous neoplasms are lacking and necessary.
Lin Xie   +4 more
doaj   +1 more source

Calcitonin-secreting neuroendocrine neoplasms of the lung: a systematic review and narrative synthesis

open access: yesEndocrine Connections, 2021
Calcitonin-secreting neuroendocrine neoplasms of the lung are rare, with few cases reported in the literature. Differentiating between medullary th yroid carcinoma and an ectopic source of calcitonin secretion can represent a complex diagnostic conundrum
David C Llewellyn   +8 more
doaj   +1 more source

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