Results 101 to 110 of about 170,355 (263)

Endobronchial ultrasound-guided transbronchial needle aspiration

open access: yes, 2010
Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is an advance in bronchoscopy. It is a staging tool for nonsmall cell lung cancer (NSCLC) but also allows diagnosis of unexplained mediastinal lymphadenopathy due to malignant ...
Medford, Andrew Rl   +3 more
core   +1 more source

Cancer‐Associated Fibroblasts Promote Tumor Immunosuppression in Hepatocellular Carcinoma via the NNMT‐ANGPTL4 Axis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Background & Aims: Cancer‐associated fibroblasts (CAFs) drive immunosuppression in hepatocellular carcinoma (HCC). However, their metabolic regulation remains poorly defined. We investigated the role of nicotinamide N‐methyltransferase (NNMT) in CAFs. Approach & Results: High NNMT expression in CAF tissues was confirmed by western blotting and
Shounan Lu   +20 more
wiley   +1 more source

The use of Lung ultrasound to detect lung overdistension: Clinical application

open access: yes
reservedL'ecografia polmonare (LUS) si è dimostrata utile come strumento di monitoraggio della ventilazione polmonare; la limitazione principale era la possibilità di rilevare la sovradistensione polmonare (OD), ma questo problema è stato superato ...
ISMAIL, AHMAD
core  

Lung ultrasound imaging of H1N1 influenza

open access: yes, 2012
We describe the case of a 8 year-old child with acute respiratory distress sindrome (ARDS) during H1N1 swine flu. Lung ultrasound performed at the time of admission showed a typical ARDS ultrasound pattern, with multiple sonographic signs of interstitial
GIUNTA, FRANCESCO   +3 more
core   +1 more source

Ultrasound detection of lung hepatization.

open access: yesThe western journal of emergency medicine, 2010
Bedside ultrasound interrogation of the thorax can aide the clinician in determining the cause of the respiratory dysfunction. Often plain radiographs are not sufficient to differentiate pathology. We present a case in which bedside ultrasound defined the pathology without the need for further imaging.
Durant, Andrea, Nagdev, Arun
openaire   +2 more sources

Ultrasound‐Activated Bifunctional Piezoelectric Hydrogel Dressings Promote Infected Wound Healing via Regulating Angiogenesis and Lymphangiogenesis

open access: yesAdvanced Science, EarlyView.
This study developed a double‐network hydrogel with piezoelectric properties, exhibiting excellent antibacterial activity and promoting fibroblast migration, angiogenesis, and lymphangiogenesis through piezoelectric stimulation, thereby accelerating the healing of infected chronic wounds.
Xiang Li   +7 more
wiley   +1 more source

Lung ultrasound: a new tool for the cardiologist

open access: yes, 2011
For many years the lung has been considered off-limits for ultrasound. However, it has been recently shown that lung ultrasound (LUS) may represent a useful tool for the evaluation of many pulmonary conditions in cardiovascular disease.
Gargani Luna, Luna Gargani, Gargani L.
core   +1 more source

Lung ultrasound basics: Fun physics and ultrasound of the normal lung

open access: yesUltrasound in Medicine & Biology, 2019
Learn the physics behind the generation of artifacts that we have learnt to encompass and revel in “Lung Ultrasound” (and why this is a misnomer). Explore the use of ultrasound in the physiology of newborn respiratory transitioning from the very first breath and adaptation to the ex-utero environment and what happens when it goes wrong…
openaire   +1 more source

Aptamer‐Engineered Liposomal Platform Enables in Situ cDC1 Vaccination to Potentiate Immunotherapy in Prostate Cancer

open access: yesAdvanced Science, EarlyView.
Prostate cancer is immunologically ‘cold’, with scarce, dysfunctional type 1 conventional dendritic cells (cDC1s) that limit T cell priming. We introduce an aptamer‐targeted liposomedelivering FMS‐like tyrosine kinase 3 ligand (Flt3L) and chlorin e6 (Ce6). Ultrasound induces antigen release and cDC1s recruitment, creating an in situ cDC1 vaccine.
Jiayi Wang   +8 more
wiley   +1 more source

Predictive Value of Lung Ultrasound Scores Combined with Serum ANGPTL4 Levels on Severity and Prognosis of Neonatal Respiratory Distress Syndrome

open access: yes
Liangfu Wang,1 Ping Ji,2 Jiansong Yin,2 Mei Xue,2 Jing Wang,3 Yu Wan,2 Baoqiang Dong4 1Department of Soft Traumatology of Integrated Chinese and Western Medicine, Shenyang Fourth People’s Hospital, Shenyang, Liaoning, 110031, People’s Republic of China ...
Wan Y   +6 more
core  

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