Results 81 to 90 of about 78,308 (320)

Pneumococcal Coinfection with Human Metapneumovirus [PDF]

The Journal of Infectious Diseases, 2006
Infection with the newly discovered human metapneumovirus (hMPV) may lead to hospitalization of children with lower respiratory tract infection (LRTI), although the pathogenesis thereof remains to be elucidated.This hypothesis-generating study involved a cohort of children randomized to receive 9-valent conjugate pneumococcal vaccine or placebo and who
Shabir A, Madhi, Herbert, Ludewick, Locadiah, Kuwanda, Nadia van, Niekerk, Clare, Cutland, Tessa, Little, Keith P, Klugman   +6 more
openaire   +2 more sources

Sphinganine‐phosphate prevents influenza infection via promoting CD8+ T cells proliferation and activation

VIEW, EarlyView.
This study established clinical cohorts of respiratory viral infections and identified sphinganine‐phosphate (SA) as a metabolite significantly upregulated post‐infection through metabolomic analysis. In vitro and in vivo experiments demonstrated that SA promotes the generation of effector CD8+ T cells via the SOCS1/JAK1/STAT1 pathway, which ...
Zhongwen Hu, Guiling Yan, Junhong Li, Yuan Yuan, Hong Zhang, Yuchao Zhong, Yuanyuan Peng, Wenjia Zhang, Xiaoyan Su, Changchun Niu, Yang Luo   +10 more
wiley   +1 more source

Characterising Interactions between Influenza A Virus and Respiratory Syncytial Virus during In Vitro Coinfection

Proceedings, 2020
Influenza A virus (IAV) and respiratory syncytial virus (RSV) are important respiratory pathogens that share common epidemiological features and cellular tropism within the respiratory tract.
Joanne Haney, Kieran Dee, Colin Loney, Swetha Vijayakrishnan, Pablo R. Murcia   +4 more
doaj   +1 more source

Corticosteroids Use and Risk of Respiratory Coinfections in Mechanically Ventilated Patients With COVID-19 [PDF]

, 2021
María Elena Ceballos, Carolina Núñez, Javier Uribe, Magdalena Vera, Ricardo Castro, Patricia Muñoz García, Gabriel Arriata, Vicente Gándara, Camila Vargas, Angélica Domínguez, Inés Cerón, Pablo Born, Eduardo Espíndola   +12 more
openalex   +1 more source

Iflaviruses in arthropods: when small is mighty

Insect Science, EarlyView.
Many arthropod species harbor iflaviruses, which often cause covert (asymptomatic) infections, but may still affect host fitness. We review the impact of iflaviruses on arthropod fitness, immunity, behaviour as well as the iflavirus’ host range, transmission, tissue tropism and the interactions with other microorganisms within arthropods.
Annamaria Mattia, Hannah‐Isadora Huditz, Monique M. van Oers, Vera I.D. Ros   +3 more
wiley   +1 more source

Epidemic manifestations of HIV combined with chronic viral hepatitis in the Far Eastern Federal District

Инфекция и иммунитет
Coinfection is one of the most complex public health issues and is challenging both in choosing treatment strategy and in implementing epidemiological surveillance.
Elena A. Bazykina, O. E. Trotsenko, L. A. Balakhontseva, V. O. Kotova   +3 more
doaj   +1 more source

Tuberculosis and HIV/AIDS coinfection in patients attending Directly Observed Treatment Short‐course (DOTS) centers in Anambra State, Nigeria: a retrospective study [PDF]

Background and Aim(S)This study retrospectively assessed the prevalence of TB and human immunodeficiency virus (HIV)/AIDS coinfection among patients that attended the Directly Observed Treatment Short-course (DOTS) centers in Anambra State, Southeast ...
Okeke, Monique, Abonyi, Isaiah C., Obasi, Kalu O., Eze, Peter M.; id_orcid, Eze, Peter M. [0000-0002-3777-0450], Okafor, Uchenna U., Eze, Nchekwube K., Ede, Okorie A., Okereke, Eric E., Ilo, Cajetan I., Chukwudebelu, Adaeze E., Nwankwo, Chidiebere J., Okafor, Jerome O., Ejikeugwu, Chika P.   +13 more
core   +1 more source

Bacterial coinfection in influenza pneumonia: Rates, pathogens, and outcomes

, 2021
Background: Evidence from pandemics suggests that influenza is often associated with bacterial coinfection. Among patients hospitalized for influenza pneumonia, we report the rate of coinfection and distribution of pathogens, and we compare outcomes of ...
Haessler, Sarah, MD
core   +1 more source

Urbanization and Vector Species Shape Avian Malaria Prevalence in Mosquitoes

Integrative Zoology, EarlyView.
Avian malaria prevalence was assessed in two mosquito species across urban and peri‐urban habitats. No infections were detected in either species in urban areas, while a 2.53% prevalence was found in the native Culex pipiens from peri‐urban sites, highlighting the influence of urbanization on parasite transmission dynamics.
Paula Parra, Jesús Veiga, Marta Garrigós, Guillermo Panisse, Mario Garrido, Josué Martínez‐de la Puente   +5 more
wiley   +1 more source

Baicalin inhibits inflammation caused by coinfection of Mycoplasma gallisepticum and Escherichia coli involving IL-17 signaling pathway

Poultry Science, 2020
Coinfection of Mycoplasma gallisepticum (MG) and Escherichia coli (E. coli) is frequently reported in poultry farms. Baicalin possess various pharmacological properties such as anti-inflammatory, anticancer, and antioxidant, etc.
Zhiyong Wu, Qianqian Fan, Yusong Miao, Erjie Tian, Muhammad Ishfaq, Jichang Li   +5 more
doaj   +1 more source