Results 91 to 100 of about 49,296 (330)

CLINICAL AND BACTERIOLOGICAL PECULIARITIES OF THE ACUTE OTITES MEDIA IN CHILDREN OF 0–5 YEARS OF AGE: PROVISIONAL DATA

open access: yesПедиатрическая фармакология, 2012
Analysis of clinical peculiarities and etiological structure of otites in 150 children of 0–5 years of age hospitalized with the diagnosis «acute otitis media», which was proved otoscopically and at paracentesis, was conducted.
A. L. Perova   +4 more
doaj   +1 more source

Physiological Aspects of Genetics [PDF]

open access: yes, 1948
The biological sciences appear to be in the midst of a period of unprecedented progress. An important salient in the advance is the general recognition of the significance of genes in the economy of the organism.
Beadle­, G. W.
core   +2 more sources

Personalized Cancer Vaccines in the Clinical Trial Pipeline

open access: yesAsia-Pacific Journal of Clinical Oncology, EarlyView.
This study analyzes the current landscape of personalized cancer vaccine clinical trials, highlighting trends in vaccine platforms, trial phases, and geographic distribution. Peptide and dendritic cell vaccines dominate early‐stage research, with promising immune responses observed in melanoma, glioblastoma, and urothelial cancer trials.
Liudmila Iamukova, Elena Alferova
wiley   +1 more source

THE ANTIGENIC PROPERTIES OF SOLUTIONS OF PNEUMOCOCCUS

open access: yesJournal of Experimental Medicine, 1925
1. Intact pneumococci, possessing specific antigenic powers unimpaired by cultural or other procedures, give rise to agglutinins for organisms of the homologous type and to precipitins for the type-specific carbohydrate derived from them. 2. Solutions of
O. Avery, J. Neill
semanticscholar   +1 more source

NADH-Mediated Gene Expression in Streptococcus pneumoniae and Role of Rex as a Transcriptional Repressor of the Rex-Regulon

open access: yesFrontiers in Microbiology, 2018
Nicotinamide adenine dinucleotides (NAD(H)) play a vital role in various biological processes, including keeping the cellular redox balance. In this study, we investigate the regulatory responses of Streptococcus pneumoniae D39 to NADH and characterize ...
Muhammad Afzal   +3 more
doaj   +1 more source

Characterization of novel beta-galactosidase activity that contributes to glycoprotein degradation and virulence in Streptococcus pneumoniae.

open access: yes, 2009
The pneumococcus obtains its energy from the metabolism of host glycosides. Therefore, efficient degradation of host glycoproteins is integral to pneumococcal virulence.
Andrew, Peter W   +4 more
core   +2 more sources

STUDIES ON PNEUMOCOCCUS GROWTH INHIBITION

open access: yesJournal of Experimental Medicine, 1927
A study was made of the pneumococcidal action of serum-leucocyte mixtures of pneumococcus-resistant animals with a view to determining whether this property of the blood is to be accounted for by the presence of certain serum constituents or by cellular ...
O. H. Robertson, R. H. Sia
semanticscholar   +1 more source

Infections in Chronic Lymphocytic Leukemia: Evolving Risks and Prevention Strategies

open access: yesEuropean Journal of Haematology, EarlyView.
ABSTRACT Infections remain a leading cause of morbidity and mortality in patients with chronic lymphocytic leukemia (CLL), reflecting both intrinsic immune dysfunction and therapy‐related immunosuppression. The pathogenesis of immunodeficiency in CLL is multifactorial: neoplastic B cells impair humoral immunity, T cells are functionally exhausted, and ...
Enrica Antonia Martino   +10 more
wiley   +1 more source

STUDY OF PROTECTIVE ACTIVITY OF PROTEIN-CONTAINING ANTIGENS OF STREPTOCOCCUS PNEUMONIAE IN A HETEROLOGOUS SYSTEM

open access: yesЖурнал микробиологии, эпидемиологии и иммунобиологии, 2015
Aim. Study protective activity of protein-containing antigens of pneumococcus, obtained from serotypes 6В, 10А, 14, 19F, 23F and 36R, against infection with heterologous strains of S. pneumoniae. Materials and methods. S.
D. S Vorobiev   +5 more
doaj  

Setting priorities for development of emerging interventions against childhood pneumonia, meningitis and influenza [PDF]

open access: yes, 2012
WAcute lower respiratory infections, which broadly include pneumonia and bronchiolitis, are still the leading cause of childhood mortality. ALRI contributed to 18% of all deaths in children younger than five years of age in 2008, and the main pathogens ...
Black   +21 more
core   +3 more sources

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