Results 61 to 70 of about 1,371,111 (294)

Diagnostic yield of ultrasound-guided transthoracic biopsy in peripheral lung lesions

The Egyptian Journal of Bronchology, 2019
Background Ultrasonography (US) guidance of transthoracic needle biopsy of peripheral lung lesions is a useful diagnostic technique. It is a relatively easy and safe procedure under real-time US guidance and may give enough tissue sampling of lesions for
Fayed H. Kawshty, Ahmed A. Abd Elradi, Ahmed M. Ahmed   +2 more
doaj   +1 more source

Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids

FEBS Open Bio, EarlyView.
Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão, Diogo M. Engrácia, Graça Soveral, Filipa Mendes   +3 more
wiley   +1 more source

Use of Computed Tomography-Guided Percutaneous Biopsy of Invasive Non-Mucinous Lung Adenocarcinoma to Predict the Degree of Histological Differentiation

Clinical Medicine Insights: Oncology, 2022
Background: The International Association for the Study of Lung Cancer (IASLC) published a grading system for invasive pulmonary adenocarcinoma that is closely associated with prognosis. This study aimed to investigate the accuracy of computed tomography
Dehao Liu, Lichun Chen, Xiaoping Wang, Yikai Lin, Jianwei Gu   +4 more
doaj   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

FEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Lung Biopsy. [PDF]

BMJ, 1970
H, Honma, M, Tamura, S, Tanimoto, H, Mochizuki, H, Okano   +4 more
  +10 more sources

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

Biopsy decision for intermediate–high-risk lung nodules is significantly changed when guided by prior positron emission tomography/CT (PET/CT) results: results of the prospective PET-FIRST study

BMJ Open Respiratory Research
Introduction Positron emission tomography/CT (PET/CT) may have an important role in guiding decisions regarding biopsy of high-risk lung nodules suspicious for lung cancer.
Erik H F M van der Heijden, Paul Thomas, Rajesh Thomas, Elizabeth Nixon, Robert Boots, Michael Putt, Farzad Bashirzadeh, David Fielding, Roslyn Francis, Morgan Windsor, Stephan E P Kops, Calvin Sidhu, Mahmoud Alkhater, Moayed Alawami, Jung Hwa Son, Niranjan Ananda Setty, David A Pattison, William Fong, Manoj Bhatt, Nattakorn Dhiantravan, Stuart Ramsay, Gary Pratt, Catherine Bettington, Karin Steinke   +23 more
doaj   +1 more source

Lung Protection Strategies during Cardiopulmonary Bypass Affect the Composition of Bronchoalveolar Fluid and Lung Tissue in Cardiac Surgery Patients

Metabolites, 2018
Pulmonary dysfunction is among the most frequent complications to cardiac surgeries. Exposure of blood to the cardiopulmonary bypass (CPB) circuit with subsequent lung ischemia-reperfusion leads to the production of inflammatory mediators and increases ...
Raluca G. Maltesen, Katrine B. Buggeskov, Claus B. Andersen, Ronni Plovsing, Reinhard Wimmer, Hanne B. Ravn, Bodil S. Rasmussen   +6 more
doaj   +1 more source

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

Molecular 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, Ji-Bin Liu, Li-Kun Hou, Fei Yu, Jie Zhang, Wei Wu, Xiao-Mei Tang, Feng Sun, Hai-Min Lu, Jing Deng, Jie Bai, Juan Li, Chun-Yan Wu, Qin-Lu Lin, Zhong-Wei Lv, Gao-Ren Wang, Geng-Xi Jiang, Yu-Shui Ma, Da Fu   +18 more
doaj   +1 more source

Using cell‐free RNA to identify B‐ and T‐cell clonality for diagnosis and monitoring of B‐ and T‐cell neoplasms

FEBS Open Bio, EarlyView.
Using peripheral blood for determining B‐cell or T‐cell clonality is more reliable when we use cell‐free RNA (cfRNA) because cells release blood significantly more RNA than DNA. Next‐generation sequencing (NGS) of cfRNA allows us to evaluate fragment cfRNA and evaluate clonality reliably without the need for prior determination of the specific dominant
Adam Albitar, Sally Agersborg, Ahmed Charifa, Pooja Phull, Noa Biran, David Vesole, Harsh Parmar, Andrew Pecora, Andrew Ip, Andre Goy, David Siegel, Maher Albitar   +11 more
wiley   +1 more source