Results 41 to 50 of about 1,085,241 (342)

Adverse Events and Factors Associated with Potentially Avoidable Use of General Anesthesia in Cesarean Deliveries

open access: yesAnesthesiology, 2019
What We Already Know about This Topic Neuraxial anesthesia is recommended in lieu of general anesthesia for cesarean deliveries The association of general anesthesia without a clinical indication with adverse events in cesarean deliveries remains poorly ...
J. Guglielminotti, R. Landau, Guohua Li
semanticscholar   +1 more source

Early metastasis is characterized by Gr1+ cell dysregulation and is inhibited by immunomodulatory nanoparticles

open access: yesMolecular Oncology, EarlyView.
Breast cancer metastasis is associated with myeloid cell dysregulation and the lung‐specific accumulation of tumor‐supportive Gr1+ cells. Gr1+ cells support metastasis, in part, through a CHI3L1‐mediated mechanism, which can be targeted and inhibited with cargo‐free, polymeric nanoparticles.
Jeffrey A. Ma   +9 more
wiley   +1 more source

Benefits and Barriers to Increasing Regional Anesthesia in Resource-Limited Settings

open access: yesLocal and Regional Anesthesia, 2020
Safe and accessible surgical and anesthetic care is critically limited for over half of the world’s population, particularly in Sub-Saharan African and Southeast Asian countries.
L. Dohlman   +2 more
semanticscholar   +1 more source

Pericytes change function depending on glioblastoma vicinity: emphasis on immune regulation

open access: yesMolecular Oncology, EarlyView.
Pericytes alter their transcriptome depending on their proximity to the tumor core. In the tumor core, pericytes display a more active state with higher communication strength but with lower immune activation potential and a shift toward extracellular matrix production.
Carolina Buizza   +5 more
wiley   +1 more source

Microglia limit brain tumor development by restricting tumor cell proliferation and inducing T‐cell immunity

open access: yesMolecular Oncology, EarlyView.
Microglia (BV2) and IL‐4‐treated BMDMs promote astrocytoma clustering and inhibit tumor growth, not shown in other macrophage cells. In vivo, microglial co‐implantation enhances CD8+ T cell infiltration, elevates Granzyme B, lowers circulating MDSCs, and extends survival only in immune‐competent mice, but not in immune‐deficient mice.
Tzu‐Chieh Sun   +5 more
wiley   +1 more source

Low tidal volume ventilation for patients undergoing laparoscopic surgery: a secondary analysis of a randomised clinical trial

open access: yesBMC Anesthesiology, 2023
Background We recently reported the results for a large randomized controlled trial of low tidal volume ventilation (LTVV) versus conventional tidal volume (CTVV) during major surgery when positive end expiratory pressure (PEEP) was equal between groups.
Dharshi Karalapillai   +18 more
doaj   +1 more source

Propofol-based Total Intravenous Anesthesia Is Associated with Better Survival Than Desflurane Anesthesia in Colon Cancer Surgery

open access: yesAnesthesiology, 2018
What We Already Know about This Topic Propofol may better preserve host defenses against cancer Whether cancer recurrence is less likely with propofol than volatile anesthesia remains unknown What This Article Tells Us That Is New The authors conducted a
Zhi-Fu Wu   +9 more
semanticscholar   +1 more source

Short peptide perturbs spermatogenesis via immune microenvironment dysregulation and mitochondrial imbalance

open access: yesFEBS Open Bio, EarlyView.
In the blood–testis barrier, occludin is crucial for tight junctions. This study demonstrates that occludin‐targeting short peptides disrupt junction integrity, inducing immune cell infiltration, tumor necrosis factor‐α/interleukin‐6 secretion and mitochondrial dysfunction, ultimately triggering apoptosis.
Heng Wang, Xiaofang Tan, Deyu Chen
wiley   +1 more source

Comfortable Nursing in the Intraoperative MRI Evaluation Combined with Microsurgery in the Treatment of Functional Area Glioma

open access: yesConcepts in Magnetic Resonance: Part A, Bridging Education and Research, 2023
This study was aimed to investigate the application value of magnetic resonance imaging (MRI) scanning examination in the preoperative treatment of functional glioma and to analyze the application effect of nursing intervention in the operating room in ...
Tong Shen   +5 more
doaj   +1 more source

Anesthesia. XXI. Anesthesia and the Steroid Hormones.

open access: yesExperimental Biology and Medicine, 1946
ConclusionsWe question the suitability of the word anesthesia either in its restricted or in its extensional meaning as applied to the syndrome of cholesterol depression. Etymologically “anesthesia” means without sensation, but usage confines it to a description of a reversible process; unless accidentally it becomes terminal.
d. B. Farson, Carr Cj, John C. Krantz
openaire   +2 more sources

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