Results 41 to 50 of about 46,661 (280)

Effects of experimental protein-containing pneumococcal preparations on maturation of murine dendritic cells

open access: yesИнфекция и иммунитет, 2021
Dendritic cells as the most active and highly specialized antigen presenting cells, play a key role in initiating immune responses. Currently, generation of medications activating dendritic cells for development of anti-infective and anticancer vaccines ...
N. K. Akhmatova   +8 more
doaj   +1 more source

Frequency analysis of cytolytic T lymphocyte precursors (CTL-P) generated in vivo during lethal rabies infection of mice. II. Rabies virus genus specificity of CTL-P [PDF]

open access: yes, 1984
Cytolytic T lymphocyte precursors (CTL-P) were sensitized in vivo by intraplantar infection of C57BL/6 mice with a lethal dose of rabies virus, strain ERA (ERA).
Aden   +22 more
core   +1 more source

Increased pathogenicity of pneumococcal serotype 1 is driven by rapid autolysis and release of pneumolysin [PDF]

open access: yes, 2020
Streptococcus pneumoniae serotype 1 is the predominant cause of invasive pneumococcal disease in sub-Saharan Africa, but the mechanism behind its increased invasiveness is not well understood.
Baltazar, Murielle   +11 more
core   +4 more sources

Interim results of an ecological experiment — Conjugate vaccination against the pneumococcus and serotype replacement

open access: yesHuman Vaccines & Immunotherapeutics, 2016
Streptococcus pneumoniae has more than 95 serotypes, each of which presumably can cause sepsis, meningitis, pneumonia, and acute otitis media. Pneumococcal conjugate vaccines (PCV) targeted against a limited number of serotypes have nonetheless revealed ...
William P. Hausdorff, W. Hanage
semanticscholar   +1 more source

Estudos sôbre o pneumococo: 4a. nota - Influência do pH do meio sôbre a formação da cápsula pelo pneumococo Influence of pH of the medium on the formation of the capsule by pneumococcus

open access: yesMemorias do Instituto Oswaldo Cruz, 1944
One of the features of pneumococcus which has deserved the attention of investigators is the capsule. Since Pasteur, Chamberland and Roux (1881) several functions have been ascribed to it as well as peculiar properties. In the present paper, we take into
J. Guilherme Lacorte, Mario Santos
doaj   +1 more source

The TRIP database showed most Acute Respiratory Infections questions were already addressed by Cochrane reviews [PDF]

open access: yes, 2019
OBJECTIVE: Cochrane systematic reviews require more methodological support from Cochrane Review Groups (CRGs) than is customary in journals, CRGs must prioritise reviews to conserve resources.
Brassey, Jon   +4 more
core   +1 more source

Treated Follicular Lymphoma, Recurrent Invasive Pneumococcal Disease, Nonresponsiveness to Vaccination, and a Unique Pneumococcus

open access: yesCase Reports in Hematology, 2012
A nonneutropenic patient with treated low-grade non-Hodgkin’s (Follicular) lymphoma and secondary hypogammaglobulinemia recovered from pneumococcal pneumonia and septicemia (serotype 7F; ST191) subsequent to influenza A H1N1 (2009).
Clare Murphy   +6 more
doaj   +1 more source

SEROTYPE-INDEPENDENT VACCINES AGAINST PNEUMOCOCCAL INFECTION

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2016
Creation of serotype-independent vaccines includes 4 directions - construction of protein vaccines based on recombinant pneumococcus proteins, whole-cell killed or attenuated vaccines, DNA-vaccines and use of Streptococcus pneumoniae as a carrier for ...
I. B. Semenova, N. A. Mikhailova
doaj   +1 more source

Impact of pneumococcal conjugate vaccine on the carriage density of Streptococcus pneumoniae and Staphylococcus aureus in children living with HIV: a nested case–control study

open access: yesHuman Vaccines & Immunotherapeutics, 2020
Nasopharyngeal colonization density of Streptococcus pneumoniae (pneumococcus) is associated with disease severity and transmission. Little is known about the density of pneumococcal carriage in children with HIV (CLH).
Tila Khan   +5 more
doaj   +1 more source

Impact of Temporary Storage Conditions on the Viability of Streptococcus pneumoniae in Saliva

open access: yesmSphere, 2022
Nasopharyngeal swabs are considered the gold-standard sample type for the detection of Streptococcus pneumoniae carriage, but recent studies have demonstrated the utility of saliva in improving the detection of carriage in adults.
Orchid M. Allicock   +5 more
doaj   +1 more source

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