Results 51 to 60 of about 31,275 (253)

Early prediction of multiple organ failure for sepsis patients based on machine learning algorithms

Journal of Intelligent Medicine, EarlyView.
Abstract In recent years, there has been a notable rise in sepsis incidence leading to more multiple organ failure and higher mortality. The lack of effective treatments for sepsis highlights the importance of early prediction in preventing multiple organ failure. This study aimed to develop a model for the early prediction of multiple organ failure in
Runnan He, Nan Su, Yuqing Wang, Yulin Sun, Xin Weng, Tania Pereira, Chenggong Hu, Keliang Xie, Meijun Pang, Kuo Zhang, Chuanxiang Huang, Xiuyun Liu   +11 more
wiley   +1 more source

Bicarbonato ingestion has no ergogenic effect on consecutive all out sprint test in MWX elite cyclists [PDF]

, 2011
The aim of the present study was to examine the effect of sodium bicarbonate ingestion on consecutive "all out" sprint tests, analyzing the acid-base status and its influence on performance and perceived effort.
Benito Peinado, Pedro José, Calderón Montero, Francisco Javier, Castillo, Manuel J., Peinado Lozano, Ana Belen, Sampedro Molinuevo, Javier, Zabala, Mikel   +5 more
core   +2 more sources

Spatiotemporal Co‐Delivery of Hydrogen and Magnesium via Microneedle Patches for Neuroinflammation Modulation After Spinal Cord Injury: A Multi‐Modal In Vivo Study

Small, EarlyView.
A spatiotemporal co‐delivery microneedle system (MN‐Mg) is developed for spinal cord injury repair. By generating hydrogen gas and magnesium ions in situ, this dual‐engine platform effectively scavenges ROS and modulates microglial polarization via the MAPK/AP‐1 signaling axis.
Haibo Wang, Yang Sun, Shiqi Wang, Wenbo Wang, Jincheng Tang, Ziang Li, Xinzhao Jiang, Liang Zhou, Jie Wu, Qiangqiang Guo, Yiwei Zhu, Yu Feng, Kun Xi, Liang Chen   +13 more
wiley   +1 more source

Tetany as the cause underlying the loss of consciousness

Pediatria i Medycyna Rodzinna, 2018
Tetany is a group of symptoms associated with increased neuromuscular excitability. Manifest and latent tetany may be distinguished. Manifest (hypocalcaemic) tetany presents with numbness and paresthesia in the areas of the mouth, tongue, hands and ...
Katarzyna Popławska, Katarzyna Rychlik, Kurosh Omidi, Agata Będzichowska, Agata Wawrzyniak, Bolesław Kalicki   +5 more
doaj   +1 more source

Teaching acid/base physiology in the laboratory [PDF]

, 2010
Acid/base homeostasis is one of the most difficult subdisciplines of physiology for medical students to master. A different approach, where theory and practice are linked, might help students develop a deeper understanding of acid/base homeostasis.
Friis, Ulla G, Hansen, Klaus, Laursen, Bent G, Plovsing, Ronni, Wallstedt, Birgitta   +4 more
core   +1 more source

Cardiovascular Plasticity and Adaptation of High‐Altitude Birds and Mammals

Integrative Zoology, EarlyView.
This schematic depicts the cardiovascular adaptations of mammals and birds to high‐altitude hypoxia. It highlights key phenotypic changes in oxygen transport and cardiac responses, driven by molecular mechanisms including transcriptional regulation and genetic modifications.
Huishang She, Yanhua Qu
wiley   +1 more source

Time to Optimize Supplementation: Modifying Factors Influencing the Individual Responses to Extracellular Buffering Agents

Frontiers in Nutrition, 2018
Blood alkalosis, as indicated by an increased blood bicarbonate concentration and pH, has been shown to be beneficial for exercise performance. Sodium bicarbonate, sodium citrate, and sodium or calcium lactate, can all result in increased circulating ...
André B. Heibel, André B. Heibel, Pedro H. L. Perim, Pedro H. L. Perim, Luana F. Oliveira, Luana F. Oliveira, Lars R. McNaughton, Lars R. McNaughton, Bryan Saunders, Bryan Saunders, Bryan Saunders   +10 more
doaj   +1 more source

Behavioral and cardiopulmonary effects of dexmedetomidine alone and in combination with butorphanol, methadone, morphine or tramadol in conscious sheep [PDF]

, 2016
Objective: To compare cardiopulmonary and sedative effects following administration of dexmedetomidine alone or with butorphanol, methadone, morphine or tramadol in healthy sheep. Study design: Randomized crossover study. Animals: Six Santa Inês
Auckburally, Adam, Borges, Luisa P.B., Carvalho, Leonardo L., Cerejo, Sofia A., Mattos-Junior, Ewaldo, Nishimura, Lilian T.   +5 more
core   +1 more source

Comparison of Biocompatibility and Efficacy of Regional Citrate Anticoagulation and Unfractionated Heparin During Expanded Hemodialysis With a Medium Cut‐Off Membrane—A Randomized Trial

Artificial Organs, EarlyView.
In a randomized cross‐over trial, regional citrate anticoagulation provided superior biocompatibility over full‐dose unfractionated heparin during expanded hemodialysis with significantly lower activation of complement, granulocytes, and platelets without affecting dialysis efficiency. ABSTRACT Background Regional citrate anticoagulation (RCA) improves
Marija Malgaj Vrečko, Jernej Pajek, Jakob Gubenšek, Samo Hudoklin, Joško Osredkar, Mojca Božič Mijovski, Aleš Jerin, Jadranka Buturović‐Ponikvar   +7 more
wiley   +1 more source

Enhancing the regeneration of bone defects by alkalizing the peri-implant zone – an in vitro approach

Current Directions in Biomedical Engineering, 2016
The effects of alkaline pH on the initial adhesion of osteoblasts to titanium surfaces was analyzed by single cell force microscopy (SCFM). In the SCFM measurements, the same cells were used to compare their unspecific adhesion to uncoated titanium with ...
Galow Anne-Marie, Wysotzki Philipp, Baumann Werner, Gimsa Jan   +3 more
doaj   +1 more source