Results 21 to 30 of about 1,333,795 (296)

Violacein, an indole-derived purple-colored natural pigment produced by Janthinobacterium lividum, inhibits the growth of head and neck carcinoma cell lines both in vitro and in vivo [PDF]

open access: yes, 2015
Violacein (VIO; 3-[1,2-dihydro-5-(5-hydroxy-1H-indol-3-yl)-2-oxo-3H-pyrrol-3-ylidene]-1,3-dihydro-2H-indol-2-one), an indole-derived purple-colored pigment, produced by a limited number of Gram-negative bacteria species, including Chromobacterium ...
Bei, Roberto   +12 more
core   +1 more source

Exploration of Predictive Biomarkers for Postoperative Recurrence in Chronic Rhinosinusitis with Nasal Polyps Based on Serum Multiple-Cytokine Profiling

open access: yesMediators of Inflammation, 2022
Background. Functional nasal endoscopic surgery (FESS) is an effective treatment approach for chronic rhinosinusitis with nasal polyps (CRSwNP) patients, but some patients still suffer from postoperative recurrence.
Gang Wang   +9 more
doaj   +1 more source

Mechatronic design of the Twente humanoid head [PDF]

open access: yes, 2010
This paper describes the mechatronic design of the Twente humanoid head, which has been realized in the purpose of having a research platform for human-machine interaction.
Brouwer, Dannis M.   +4 more
core   +4 more sources

Spontaneous Iliopsoas Hematoma following Microvascular Free Tissue Transfer. [PDF]

open access: yes, 2017
Spontaneous hematoma within the iliopsoas muscle (SIH) is a rare complication most commonly seen in coagulopathic patients. Often, patients undergoing microvascular free tissue transfer are anticoagulated for anastomotic patency.
Alemi, A Sean   +5 more
core   +2 more sources

Head and neck cancer

open access: yesJournal of the Royal College of Physicians of Edinburgh, 2010
Head and neck cancer is traditionally thought of as being a disease associated with alcohol and tobacco abuse and deprivation. It was the fourth most common cancer in males in Scotland in 2000 and just over 1,000 cases were diagnosed in 2007. As smoking becomes less prevalent, a fall in the incidence of head and neck cancer could be anticipated ...
Emily, Crozier, Baran D, Sumer
openaire   +4 more sources

End-stage head and neck cancer: coping mechanism [PDF]

open access: yes, 2017
Coping mechanisms are patients’ means of adapting to stressful situations and involve psychological and physical changes in behavior. Patients adapt to head and neck cancer in a variety of ways.
Berteşteanu, Serban V.G.   +3 more
core   +3 more sources

Treatment of head and neck cancer with photodynamic therapy: results after one year [PDF]

open access: yes, 2007
Photodynamic therapy (PDT) is a new and promising treatment modality for the treatment of malignant disease. This paper reports the preliminary experience of our group in the use of this therapy for the treatment of tumours arising in the head and neck ...
DeJode, ML   +4 more
core   +1 more source

Investigation of radiomic signatures for local recurrence using primary tumor texture analysis in oropharyngeal head and neck cancer patients

open access: yesScientific Reports, 2018
Radiomics is one such “big data” approach that applies advanced image refining/data characterization algorithms to generate imaging features that can quantitatively classify tumor phenotypes in a non-invasive manner.
M. D. Anderson Cancer Center Head and Neck Quantitative Imaging Working Group
doaj   +1 more source

Significance of Exhaled Nitric Oxide and Carbon Monoxide in Auxiliary Diagnosis and Evaluation of Allergic Rhinitis

open access: yesMediators of Inflammation, 2022
Objective. The concentration of exhaled NO and CO is considered as a candidate marker of respiratory inflammatory disease. This report discusses the exhaled NO and CO in the auxiliary diagnosis and evaluation of allergic rhinitis (AR). Methods.
Chuanliang Zhao   +6 more
doaj   +1 more source

Evaluation of pure-tone audiometric protocols in vestibular schwannoma screening

open access: yesJournal of Otology, 2021
The objective was to evaluate the pure-tone audiogram-based screening protocols in VS diagnostics. We retrospectively analyzed presenting symptoms, pure tone audiometry and MRI finding from 246 VS patients and 442 controls were collected to test ...
Matej Vnencak   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy