Results 101 to 110 of about 48,420 (304)

Oxygen concentrators performance with nitrous oxide at 50:50 volume

Brazilian Journal of Anesthesiology, 2014
Background and objectives: Few investigations have addressed the safety of oxygen from concentrators for use in anesthesia in association with nitrous oxide. This study evaluated the percent of oxygen from a concentrator in association with nitrous oxide
Jorge Ronaldo Moll, Joaquim Edson Vieira, Judymara Lauzi Gozzani, Lígia Andrade Silva Telles Mathias   +3 more
doaj   +1 more source

Ultrasound‐Activatable Piezoelectric Hydrogel Reprograms Mitochondrial Epigenetics for Osteoarthritis Therapy via the mTOR/GATD3A Axis

Advanced Science, EarlyView.
An ultrasound‐activatable piezoelectric hydrogel reprograms chondrocyte mitochondrial epigenetics via the mTOR/GATD3A axis, clearing damaged mitochondria and alleviating osteoarthritis progression in both mouse models and human cartilage explants. ABSTRACT The avascular nature of cartilage hinders drug delivery for osteoarthritis (OA) therapy.
Hui Zheng, Pengfei Yan, Peng Liu, Chang Yan, Mengqi Zhao, Zuyong Wang, Chao Ma, Rongkai Zhang, Xi Cui, Swee Hin Teoh   +9 more
wiley   +1 more source

Device for inhalation intranasal and nasopharyngeal oxygen therapy

Kazan medical journal, 1969
We offer a device that is convenient for long-term oxygen therapy.
V. A. Kupriyanov, Ya. M. Shevakh
openaire   +1 more source

Cholesterol Laundry of Cell Membrane and Fatty Liver by Detergent Liposomes to Improve Anti‐Cancer Drug Responsiveness of Patient Liver Tissues

Advanced Science, EarlyView.
Cholesterol‐enriched plasma membranes in hepatocellular carcinoma impede drug penetration. Cholesterol (+)‐liposomes act as membrane‐specific detergents, extracting cholesterol and reducing barrier function without cytotoxicity. Following endocytosis, cholesterol transfers from endosomes to liposomes and is metabolized in the ER.
Chansik Kim, Joo Kyung Noh, Sewoom Baek, Seung Eun Yu, Jueun Kim, Seongyo Lee, Youngji Oh, Dai Hoon Han, Seyong Chung, Hak‐Joon Sung   +9 more
wiley   +1 more source

Brother, Have You Got a Light? Assessing the Need for Intubation in Patients Sustaining Burn Injury Secondary to Home Oxygen Therapy. [PDF]

, 2012
Home oxygen therapy use has steadily increased for the past 30 years. A majority of these patients suffer from chronic obstructive pulmonary disease secondary to smoking.
Lozano, Daniel D, MD, Amani, Hamed, MD, Blome-Eberwein, Sigrid A, MD   +2 more
core  

Exhaled Nitric Oxide is Decreased by Exposure to the Hyperbaric Oxygen Therapy Environment [PDF]

, 2006
Exhaled nitric oxide (eNO) detects airway inflammation. Hyperbaric oxygen therapy (HBOT) is used for tissue hypoxia, but can cause lung damage. We measured eNO following inhalation of oxygen at different tensions and pressures. Methods.
Chow, SS, Thomas, PS, Trytko, B, Bennett, MH, Jia Liu, Zudin A. Puthucheary, Trytko, BE, Sharron Chow, Paul S. Thomas, Puthucheary, Z, Liu, J, Puthucheary, ZA, Michael Bennett, Bennett, M, Barbara Trytko, Chow, S   +15 more
core   +1 more source

Hyperbaric Oxygen Therapy and Mild Hyperbaric Oxygen Therapy Are Not Synonymous: A Narrative Review

Medical Sciences
Background/Objectives: Hyperbaric oxygen therapy (HBOT) and mild hyperbaric oxygen therapy (mHBOT) are two terms commonly used by hyperbaric chamber sellers, hyperbaric oxygen therapy practitioners, and even by many scientists as if they were synonymous.
Mark Morningstar, Megan Strauchman
doaj   +1 more source

Nanomaterials for Allergy Diagnosis and Treatment: Advances, Opportunities and Translational Challenges

Advanced Science, EarlyView.
Nanomaterials offer dual applications in allergy management. For diagnosis, nanomaterials enhance analytical sensitivity and improve detection in specific IgE and functional assays such as the basophil activation test (BAT). For allergen‐specific immunotherapy, nanomaterials enable allergen masking and controlled release, and effectively modulate the ...
Madiha Habib, Shan Jiang, Joyce ZX Lee, CW Lim, HL Yeung, Nicki YH Leung, Patrick SC Leung, Ting F Leung, Christine YY Wai   +8 more
wiley   +1 more source

CauFinder: Steering Cell‐State and Phenotype Transitions by Causal Disentanglement Learning

Advanced Science, EarlyView.
CauFinder combines causal disentanglement modeling and network control to prioritize causal drivers of cell‐state transitions from observational transcriptomic data. The framework separates transition‐relevant signals from spurious associations, nominates intervention targets across biological and disease contexts, and identifies DAAM1 as an actionable
Chengming Zhang, Zexi Chen, Yuanxiang Miao, Zuolin Shen, Deyu Cai, Shijie Tang, Yun Xue, Weifeng Guo, Hongbin Ji, Jian Liu, Kazuyuki Aihara, Luonan Chen   +11 more
wiley   +1 more source

Interação entre a administração crônica de curcumina e de manganês sobre parâmetros comportamentais e neuroquímicos em camundongos [PDF]

, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Neurociências, Florianópolis, 2013O manganês (Mn) é um dos metais mais abundantes da crosta terrestre, sendo encontrado em rochas,
Schmitz, Ariana Ern
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