Results 71 to 80 of about 14,179 (284)

Purple Urine Bag Syndrome [PDF]

Journal of Clinical and Diagnostic Research, 2015
Purple urine bag syndrome (PUBS) is a rare disorder seen in elderly persons, wherein the urinary bag and the tubing turn in to purple colour. It is usually seen in patients who are on urinary catheters for a long time.
NAUFAL RIZWAN TARAGANAR ABUBACKER, SENTHIL MANIKANDAN THIRUMANILAYUR JAYARAMAN, KANNAN R, MAGESH KUMAR SIVANESAN, RENU MATHEW   +4 more
doaj   +1 more source

Síndrome de la bolsa de orina púrpura

Atención Primaria Práctica, 2022
Resumen: Se presenta el caso de un paciente con incontinencia urinaria de urgencia por hemiplejía, que acude a consulta por fiebre y malestar general; llama la atención que trae una bolsa recolectora de coloración púrpura.
Juan Sebastian Theran León, Laura Yibeth Esteban Badillo, Miguel Fernando Garcia Brilla, Luis Andres Dulcey Sarmiento   +3 more
doaj   +1 more source

Micromanagement in the gut : microenvironmental factors govern colon mucosal biofilm structure and functionality [PDF]

, 2015
The human gut microbiome provides us with functional features that we did not have to evolve ourselves and can be viewed as a structured microbial community that operates like a microbial organ within the human host.
De Weirdt, Rosemarie, Van de Wiele, Tom
core   +2 more sources

CO2 Fluxes and Soil Responses to Straw and Herbicide in Peanut

Land Degradation &Development, EarlyView.
ABSTRACT Peanut cultivation plays an important agronomic role in Brazil, especially in rotation with sugarcane, promoting biological nitrogen fixation and improving soil quality. This study aimed to test the hypothesis that the combined use of sugarcane mulch, peanut cultivation, and herbicide application would affect soil CO₂ fluxes, soil chemical ...
Heytor Lemos Martins, Vitor Adriano Benedito, Arianis Ibeth Santos‐Nicolella, Treyce Stephane Cristo Tavares, Rodrigo Baratiere Perim, Vanesca Korasaki, Newton La Scala Jr., Pedro Luís da Costa Aguiar Alves   +7 more
wiley   +1 more source

Proteomic Profiling of Alveolar Macrophages Identifies Loss of Lysosomal Content as an Indicator of Nanofiber‐Induced Frustrated Phagocytosis

Small, EarlyView.
This proteomic study examines how nanofibers affect lung macrophages by analyzing protein changes following exposure to various fibrous materials. Nanofibers triggered the release of inflammatory enzymes, and importantly, lysosomal content release was identified as an early event associated with frustrated phagocytosis. Seventeen sensitive and relevant
Tobias Stobernack, Antje Vennemann, Carla Ribalta, Julia Schendel, Oliver Gräb, Rico Ledwith, Mario Pink, Andrea Haase, Martin Wiemann, Verónica I. Dumit   +9 more
wiley   +1 more source

Riding the sulfur cycle - metabolism of sulfonates and sulfate esters in Gram-negative bacteria [PDF]

, 2017
Sulfonates and sulfate esters are widespread in nature, and make up over 95% of the sulfur content of most aerobic soils. Many microorganisms can use sulfonates and sulfate esters as a source of sulfur for growth, even when they are unable to metabolize ...
Kertesz, Michael A.
core  

Catalytic zinc complexes for phosphate diester hydrolysis [PDF]

, 2014
Creating efficient artificial catalysts that can compete with biocatalysis has been an enduring challenge which has yet to be met. Reported herein is the synthesis and characterization of a series of zinc complexes designed to catalyze the hydrolysis of ...
Bender, Bonomi, Bowden, Brown, Chin, Comba, Cornish-Bowden, Desbouis, Feng, Feng, Frison, Gahan, Gross, Hanson, Huang, Korhonen, Liu, Liu, Livieri, Livieri, Lombardo, Lönnberg, Mancin, Mancin, Mareque-Rivas, Menger, Mitić, Mohamed, Morrow, Ramirez, Taylor, van Loo, von Figura, Wall, Wilcox, Young   +35 more
core   +2 more sources

Metabolic Roles of Uncultivated Bacterioplankton Lineages in the Northern Gulf of Mexico "Dead Zone". [PDF]

, 2017
This is the final version of the article. Available from American Society for Microbiology via the DOI in this record.Marine regions that have seasonal to long-term low dissolved oxygen (DO) concentrations, sometimes called "dead zones," are increasing ...
Ben Temperton, Bernard Henrissat, Brett J. Baker, J. Cameron Thrash, Kiley W. Seitz, Lauren E. Gillies, Mary Ann Moran, Nancy N. Rabalais, Olivia U. Mason   +8 more
core   +3 more sources

Activatable smart contrast agents for photoacoustic imaging

Smart Molecules, EarlyView.
This review highlights recent advances in smart activatable photoacoustic imaging (PAI) contrast agents, which dynamically modulate their optical properties in response to external stimuli or microenvironmental cues. It discusses their molecular design, activation mechanisms, biomedical applications, and future prospects for clinically tailored use ...
Donghyeon Oh, Jihye Lee, Suyoung Park, Juyoung Yoon, Won Jong Kim, Chulhong Kim   +5 more
wiley   +1 more source

Characterization of Glycosaminoglycan (GAG) Sulfatases from the Human Gut Symbiont Bacteroides thetaiotaomicron Reveals the First GAG-specific Bacterial Endosulfatase*

Journal of Biological Chemistry, 2014
Background: Sulfatases are emerging as key adaptive tools of commensal bacteria to their host. Results: The first bacterial endo-O-sulfatase and three exo-O-sulfatases from the human commensal Bacteroides thetaiotaomicron, specific for glycosaminoglycans,
Jonathan E. Ulmer, E. Vilén, R. B. Namburi, A. Benjdia, Julie Bénéteau, A. Malleron, D. Bonnaffé, P. Driguez, Karine Descroix, G. Lassalle, C. Le Narvor, C. Sandström, D. Spillmann, O. Berteau   +13 more
semanticscholar   +1 more source