Results 31 to 40 of about 2,019,555 (251)

Infection Control Practices for Vascular Access Management in Hemodialysis: Results From a Nationwide Survey of Japanese National University Hospitals

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Bloodstream infections due to repeated vascular access (VA) puncture and circuit connections remain major concerns in hemodialysis. Therefore, we examined current practices for glove, disinfectant, and personal protective equipment (PPE) use according to VA type in national university hospitals in Japan.
Aiko Yamada, Makoto Harada, Tadahiko Kikugawa, Takeshi Nakata, Koji Hashimoto, Tsuneo Konta, Yuji Kamijo   +6 more
wiley   +1 more source

Revealing the hidden diversity of Chlorella heliozoae-infecting giant viruses

npj Viruses
A new level of viral complexity has emerged from the isolation of green algae-infecting chloroviruses from diverse aquatic environments around the world over the past few decades.
Lethícia R. Henriques, Bruna B. F. Botelho, Roger M. Carlson, João Victor R. P. Carvalho, Ellen G. Oliveira, Irina V. Agarkova, James L. Van Etten, David D. Dunigan, Rodrigo A. L. Rodrigues   +8 more
doaj   +1 more source

Erradicação da doença de Aujeszky em Santa Catarina: importância da condição sanitária das leitoas de reposição Aujeszky's diasease eradication in Santa Catarina State: relevance of sanitary status of replacement gilts

Ciência Rural, 2008
A doença de Aujeszky (DA) é uma infecção causada por um herpesvírus, o vírus da DA (VDA), primariamente em suínos. Esta doença está presente no Estado de Santa Catarina (SC) desde 1984.
Janice Reis Ciacci-Zanella, Armando Lopes do Amaral, Lauren das Virgens Ventura, Nelson Morés, Hélio Bortoluzzi   +4 more
doaj   +1 more source

Programa Nacional de Vigilância da Gripe: relatório da época 2012/2013 [PDF]

, 2013
Com o presente relatório, o Instituto Nacional de Saúde Doutor Ricardo Jorge, I.P., pretende sintetizar e divulgar os resultados obtidos pelo Programa Nacional de Vigilância da Gripe (PNVG) durante a época de 2012/2013, em Portugal.
Conde, Patrícia, Cristóvão, Paula, Guiomar, Raquel, Nunes, Baltazar, Pechirra, Pedro   +4 more
core  

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Representing and coding the knowledge embedded in texts of Health Science Web published articles [PDF]

, 2007
Despite the fact that electronic publishing is a common activity to scholars electronic journals are still based in the print model and do not take full advantage of the facilities offered by the Semantic Web environment.
Costa, Leonardo Cruz, Malheiros, Luciana Reis, Marcondes, Carlos Henrique, Mendonça, Marília Alvarenga Rocha, Pereira, Luciana Guimarães, Santos, Tatiana Cristina Paredes   +5 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Seroconversion and seroreactivity patterns of dairy goats naturally exposed to caprine arthritis-encephalitis virus in Brazil Soroconversão e sororeatividade de cabras leiteiras naturalmente expostas ao virus da artrite-encefalite caprina no Brasil

Ciência Rural, 2002
A labelled avidin-biotin ELISA (lab-ELISA) using repeated serum samples of goats showed a progressive seroconversion with higher seroconversion rate at the period going from the beginning of the breeding up to the last half of lactation (35.0%), compared
Roberto Soares Castro, Rômulo Cerqueira Leite, Edisio Oliveira de Azevedo, Maurício Resende, Aurora Maria Guimarães Gouveia   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Recent sylvatic yellow fever virus transmission in Brazil: the news from an old disease

Virology Journal, 2020
Yellow fever (YF) is an acute viral disease, affecting humans and non-human primates (NHP), caused by the yellow fever virus (YFV). Despite the existence of a safe vaccine, YF continues to cause morbidity and mortality in thousands of people in Africa ...
Natalia Ingrid Oliveira Silva, Lívia Sacchetto, Izabela Maurício de Rezende, Giliane de Souza Trindade, Angelle Desiree LaBeaud, Benoit de Thoisy, Betânia Paiva Drumond   +6 more
doaj   +1 more source