Results 81 to 90 of about 856,405 (365)

Cystatin A promotes the antitumor activity of T helper type 1 cells and dendritic cells in murine models of pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Pancreatic ductal adenocarcinoma (PDAC) is a disease with very poor prognosis due to therapeutic limitations. We investigated the antitumor effects of cystatin A (CSTA) in PDAC murine models. We are first to confirm that CSTA enhances T helper type 1‐mediated antitumor effects through promotion of dendritic cells and M1 macrophage activity. CSTA can be
Alessandro Nasti   +8 more
wiley   +1 more source

The Role of Locoregional Anesthesia in the Covid-19 Pandemic

open access: yesActa Médica Portuguesa, 2020
Coronavirus disease 2019 (COVID-19) refers to the respiratory tract infection caused by the newly emergent coronavirus SARS-CoV-2. The present pandemic, declared on the 11th of March 2020, was first recognized in Wuhan city, and rapidly spread ...
Ângela Barbosa Mendes   +5 more
doaj   +1 more source

Integrative Approach - New Level Knowledge of Functions: Opportunities and Prospects [PDF]

open access: yes, 2012
In this article, the example of the mechanisms of heart rhythmogenesis in the intact organism is used to demonstrate the new capabilities provided by an integrative approach. It is shown that the rhythm is formed in the brain, transmitted to the heart in
Vladimir M. Pokrovskii
core   +1 more source

Carotid Endarterectomy under Regional (Conductive) Anesthesia

open access: yesAnnals of Surgery, 1982
Carotid endarterectomy is reliable in the prevention of strokes due to arteriosclerotic disease at the carotid bifurcation. This is a retrospective review of 314 carotid endarterectomies performed at the University Health Center of Pittsburgh. The objectives of the study were to determine if regional anesthesia was a safe technique for carotid ...
Jean-michel Loubeau   +4 more
openaire   +4 more sources

Peripheral blood proteome biomarkers distinguish immunosuppressive features of cancer progression

open access: yesMolecular Oncology, EarlyView.
Immune status significantly influences cancer progression. This study used plasma proteomics to analyze benign 67NR and malignant 4T1 breast tumor models at early and late tumor stages. Immune‐related proteins–osteopontin (Spp1), lactotransferrin (Ltf), calreticulin (Calr) and peroxiredoxin 2 (Prdx2)–were associated with systemic myeloid‐derived ...
Yeon Ji Park   +6 more
wiley   +1 more source

Safety of performing distal block in diabetic foot syndrome

open access: yesМедицина неотложных состояний
Regional methods of anesthesia are widely used in surgical interventions on the lower limb, in particular on the foot. But to date, the risks associated with performing distal blocks in patients with diabetes are insufficiently studied.
Y.V. Lysak, D.V. Dmytriiev
doaj   +1 more source

ENDOSCOPIC TYPMPANOMASTOID EXPLORATION [FUNCTIONAL ENDOSCOPIC EAR SURGERY-FEES] [PDF]

open access: yes, 2012
Tympano mastoidectomy is usually performed using operating microscope. This study reports a case series of tympanomastoidectomy which was performed using an endoscope.Endoscopic Tympanomastoidectomy for atticoantral type of CSOM is an excellent technique 
Kumar, Sanjay   +2 more
core   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu   +15 more
wiley   +1 more source

Intracameral lidocaine as supplement to classic topical anesthesia for relieving ocular pain in cataract surgery [PDF]

open access: yes, 2018
● AIM: To evaluate safety, efficacy, and patient adherence of intracameral lidocaine as supplement of classic topical anesthetic drops in cataract surgery.
Librando, Aloisa   +4 more
core   +2 more sources

Quantification of depth of anesthesia by nonlinear time series analysis of brain electrical activity [PDF]

open access: yes, 2000
We investigate several quantifiers of the electroencephalogram (EEG) signal with respect to their ability to indicate depth of anesthesia. For 17 patients anesthetized with Sevoflurane, three established measures (two spectral and one based on the bispectrum), as well as a phase space based nonlinear correlation index were computed from consecutive EEG
arxiv   +1 more source

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