Results 121 to 130 of about 3,062,730 (403)

Mucinous invasive carcinoma of the breast and its differential diagnosis by core biopsy: review of the literature [PDF]

, 2010
A biópsia por agulha grossa (BAG), ou core biopsy, é uma técnica utilizada para retirar pequenos cilindros de tecido mamário. Além de lesões palpáveis, o desenvolvimento de técnicas radiológicas acuradas de localização de lesões mamárias difundiu o uso ...
RIBEIRO-SILVA, Alfredo, ZANETTI, Juliana Silva   +1 more
core   +2 more sources

Ultrasound-guided diagnostic breast biopsy methodology: retrospective comparison of the 8-gauge vacuum-assisted biopsy approach versus the spring-loaded 14-gauge core biopsy approach

World Journal of Surgical Oncology, 2011
Background Ultrasound-guided diagnostic breast biopsy technology represents the current standard of care for the evaluation of indeterminate and suspicious lesions seen on diagnostic breast ultrasound.
Jimenez Rafael E, Povoski Stephen P, Wang Wenle P   +2 more
doaj   +1 more source

Percutaneous biopsy of the renal mass: FNA or core needle biopsy?

Cancer Cytopathology, 2017
In recent years, there have been increasing indications for percutaneous renal biopsy. Fine‐needle aspiration (FNA), with or without core needle biopsy (CB), has been used increasingly in the management of renal tumors at the study institution.
Chi-Shun Yang, Euna Choi, Muhammad T. Idrees, Shaoxiong Chen, Howard H. Wu   +4 more
semanticscholar   +1 more source

Microbubble‐Controlled Delivery of Biofilm‐Targeting Nanoparticles to Treat MRSA Infection

Advanced Functional Materials, EarlyView.
Here, an effective strategy using microbubble (MB)‐controlled delivery of biofilm‐targeting nanoparticles (BTNs) for removal and therapy of methicillin‐resistant Staphylococcus aureus (MRSA) biofilm infections is introduced. In vivo delivery of MB with BTN is demonstrated to silence key bacterial genes involved in biofilm formation (icaA), bacterial ...
Ju Yeon Chung, Yujin Ahn, Joo Hun Lee, Seungju Yang, Seung Cheol Lee, Hyunjoon Kong, Hyun Jung Chung   +6 more
wiley   +1 more source

Ask a pathologist [PDF]

, 2013
QUESTION: My patient has a palpable neck mass that is suspicious for malignancy, and I am considering ordering a fine needle aspiration (FNA) versus a core needle or open biopsy.
Coberly, Emily, Esebua, Magda
core  

Teaching percutaneous renal biopsy using unfixed human cadavers [PDF]

, 2015
Background: Percutaneous renal biopsy (PRB) is an important diagnostic procedure. Despite advances in its safety profile there remains a small but significant risk of bleeding complications.
Ali, Khalid A., Geddes, Colin, Mackinnon, Bruce, Oliver, Scott W., Patel, Rajan K.   +4 more
core   +2 more sources

Tunable Synthetic Hydrogel Modulates Hepatic Lineage Specification of Human Liver Organoid

Advanced Functional Materials, EarlyView.
In this study, a synthetic hydrogel is reported that supports the formation of hiPSC‐derived human liver organoids (HLOs). Hepatic lineage specification can be modulated via conjugation of RGD peptide to hydrogel: RGD‐conjugated hydrogels promote cholangiocyte differentiation, whereas RGD‐free hydrogels favor hepatocyte commitment of HLO cells.
Lei Wang, Lasse Riediger, Qi Rao, Xun Xu, Yan Nie, Yiduo Zhou, Junyao Zhang, Peng Tang, Weiwei Wang, Frank Tacke, Adrien Guillot, Ludovic Vallier, Irene Talon, Wenzhong Li, Yi‐An Yang, Rainer Haag, Nan Ma   +16 more
wiley   +1 more source

Production of monoclonal antibodies to hepatitis B surface and core antigens, and use in the detection of viral antigens in liver biopsies [PDF]

, 1983
Richard S. Tedder, P. Guarascio, Jing Yao, R. Bridget Lord, A L Eddleston   +4 more
openalex   +1 more source

Predicting High-Grade Cancer at Ten-Core Prostate Biopsy Using Four Kallikrein Markers Measured in Blood in the ProtecT Study

Journal of the National Cancer Institute, 2015
Background: Many men with elevated prostate-specific antigen (PSA) levels in serum do not have aggressive prostate cancer and undergo unnecessary biopsy.
R. Bryant, D. Sjoberg, A. Vickers, M. Robinson, R. Kumar, L. Marsden, M. Davis, P. Scardino, J. Donovan, D. Neal, H. Lilja, F. Hamdy   +11 more
semanticscholar   +1 more source

A Peptide Nucleic Acid‐Functionalized Heterojunction Thin Film Transistor as a Scalable and Reusable Platform for Label‐Free Detection of MicroRNA

Advanced Functional Materials, EarlyView.
A miniaturized, label‐free, and enzyme‐free biosensor (miR‐TFT) enables direct electrical detection of microRNA (miRNA) with single‐nucleotide specificity and a detection limit of 0.6 fM. Built on a tri‐channel In2O3/ZnO heterojunction and functionalized with bespoke peptide nucleic acid (PNA) probes, the device is robust, reusable, and compatible with
Wejdan S. Al Ghamdi, Jorge Romero Domínguez, Erol Hasan, Temur Maksudov, Thomas D. Anthopoulos, Dana Alsulaiman   +5 more
wiley   +1 more source