Results 71 to 80 of about 1,057,408 (367)

Superior subconjunctival anesthesia versus retrobulbar anesthesia for manual small-incision cataract surgery in a residency training program: a randomized controlled trial

open access: yesClinical Ophthalmology, 2012
Pipat KongsapDepartment of Ophthalmology, Prapokklao Hospital, Chanthaburi, Thailand; Faculty of Medicine, Chulalongkorn University, Bangkok, ThailandPurpose: To evaluate the effectiveness of subconjunctival anesthesia as compared to retrobulbar ...
Kongsap P
doaj  

Epilepsy and Anesthesia

open access: yesBrazilian Journal of Anesthesiology, 2011
Epilepsy is one of the most frequent chronic neurological diseases. Although anesthesia for epilepsy patients is more common in neurosurgery, this group of patients needs, just as the general population, anesthesia for different diagnostic and therapeutic procedures.
Marcius Vinícius M. Maranhão   +2 more
openaire   +3 more sources

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

Impact of Melatonin as a Premedication Agent in Caesarean Section on Blood Loss and Postoperative Pain Level

open access: yesAnesthesiology Research and Practice, 2023
Background. Postpartum hemorrhage (PPH) is a serious postdelivery condition with a high incidence of morbidity and mortality for women who undergo childbirth with or without a caesarean section.
Hussein Alkhfaji   +4 more
doaj   +1 more source

Radical pairs may play a role in microtubule reorganization [PDF]

open access: yesarXiv, 2021
The exact mechanism behind general anesthesia remains an open question in neuroscience. It has been proposed that anesthetics selectively prevent consciousness and memory via acting on microtubules (MTs). It is known that the magnetic field modulates MT organization. A recent study shows that a radical pair model can explain the isotope effect in xenon-
arxiv  

Cholinergic switch between two types of slow waves in cerebral cortex [PDF]

open access: yesCerebral Cortex 2019, 2018
Sleep slow waves are known to participate in memory consolidation, yet slow waves occurring under anesthesia present no positive effects on memory. Here, we shed light onto this paradox, based on a combination of extracellular recordings in vivo, in vitro, and computational models.
arxiv   +1 more source

Amyloidosis and anesthesia

open access: yesAnesthesia: Essays and Researches, 2017
The aim of this article is to provide a view of amyloidosis and discuss implications for the anesthetic management of patients with this condition.Urine samples from patients with plasma cell dyscrasias were obtained from a urine bank that gathers urine samples from patients who gave research use consent for specimens that would otherwise be considered
Zara Wani   +2 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

A Transformer-based Prediction Method for Depth of Anesthesia During Target-controlled Infusion of Propofol and Remifentanil [PDF]

open access: yesarXiv, 2023
Accurately predicting anesthetic effects is essential for target-controlled infusion systems. The traditional (PK-PD) models for Bispectral index (BIS) prediction require manual selection of model parameters, which can be challenging in clinical settings. Recently proposed deep learning methods can only capture general trends and may not predict abrupt
arxiv  

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

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