Results 41 to 50 of about 423,863 (309)

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

Viral respiratory infection and the link to asthma [PDF]

Pediatric Infectious Disease Journal, 2004
Acute wheezing secondary to viral infection is common in children. Whereas many children suffer primarily mild to moderate symptoms, others develop severe coughing and wheezing.Review of recent medical literature regarding the correlation between viral illness and increased susceptibility to develop severe respiratory illnesses and subsequent asthma.In
openaire   +3 more sources

Optimization of the therapy of ARVI and influenza in outpatient practice

Лечащий Врач
Background. Acute respiratory viral infections are a pathology that most often occurs in outpatient therapeutic practice (about 40 million cases per year). The term acute respiratory viral infection is a collective concept and denotes a group of diseases
D. S. Sukhanov, V. V. Basina, Yu. S. Alekseeva, E. V. Timofeev   +3 more
doaj   +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

A new subunit vaccine based on nucleoprotein nanoparticles confers partial clinical and virological protection in calves against bovine respiratory syncytial virus [PDF]

, 2010
Human and bovine respiratory syncytial viruses (HRSV and BRSV) are two closely related, worldwide prevalent viruses that are the leading cause of severe airway disease in children and calves, respectively.
Dubuquoy, Catherine, C., Eléouët, Jean-François, Soulestin, Marion, Deville, Sébastien, Durand, Guillaume, Meyer, Gilles, G., Bernard, Julie, Bernadet, Philippe, Bernardet, Philippe, Petit-Camurdan, Agnès, Schwartz-Cornil, Isabelle, Riffault, Sabine, Dubosclard, Virginie, Eleouet, Jean Francois, J. F., Meyer, Gilles, Castagné, Nathalie, Deplanche, Martine, Bernex, Florence, Dubuquoy, Catherine   +18 more
core   +1 more source

Respiratory viral infections in pediatric patients with hematopoietic stem cell transplantation

Boletín Médico del Hospital Infantil de México, 2021
Background: Viral respiratory infections in pediatric patients with hematopoietic stem cell transplantation (HSCT) significantly impact morbidity and mortality.
José F. Gaytán-Morales, Iván Castorena-Villa, Dolores C. Cortés-Flores, Martha J. Avilés-Robles, José L. Sánchez-Huerta, Vianney Ortiz-Navarrete, Irlanda Olvera-Gómez, Briceida López-Martínez, Israel Parra-Ortega   +8 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Protective effect of antibiotics against serious complications of common respiratory tract infections: retrospective cohort study with the UK General Practice research database

, 2007
Objective: To determine the extent to which antibiotics reduce the risk of serious complications after common respiratory tract infections. Design: Retrospective cohort study.
Johnson, A. M., Livermore, D. M., Hayward, A.C., Livermore, D.M., Islam, A., Petersen, I., Duckworth, G., Johnson, A.M., Peterson, I., Hayward, A. C.   +9 more
core   +1 more source

Poverty, dirt, infections and non-atopic wheezing in children from a Brazilian urban center. [PDF]

, 2010
BACKGROUND: The causation of asthma is poorly understood. Risk factors for atopic and non-atopic asthma may be different. This study aimed to analyze the associations between markers of poverty, dirt and infections and wheezing in atopic and non-atopic ...
Barreto, Mauricio L, Cooper Philip J, Fiaccone, Rosemeire, Cooper, Philip J, Cruz, Alvaro A, Rosemeire Fiaccone, Neuza Alcantara-Neves, Prado, Matildes, Santos, Darci N, Alcantara-Neves Neuza, Darci N Santos, Alvim, Sheila, Esquivel, Renata, Cunha, Sergio S, Amorim, Leila D, Strina, Agostino, Matildes Prado, Santos Darci N, Esquivel Renata, Sergio S Cunha, Alvaro A Cruz, Alcantara-Neves, Neuza, Renata Esquivel, Alvim Sheila, Rodrigues Laura C, Cruz Alvaro A, Agostino Strina, Amorim Leila D, Prado Matildes, Leila D Amorim, Laura C Rodrigues, Cunha Sergio S, Sheila Alvim, Philip J Cooper, Strina Agostino, Mauricio L Barreto, Fiaccone Rosemeire, Barreto Mauricio L, Rodrigues, Laura C   +38 more
core   +1 more source

Exercise and Respiratory Tract Viral Infections [PDF]

Exercise and Sport Sciences Reviews, 2009
Prolonged intense exercise causes immunosuppression, whereas moderate-intensity exercise improves immune function and potentially reduces risk and severity of respiratory viral infections. Here, based on available evidence, we present a model whereby moderate exercise-induced increases in stress hormones reduce excessive local inflammation and skew the
Stephen A, Martin, Brandt D, Pence, Jeffrey A, Woods   +2 more
openaire   +2 more sources