Results 11 to 20 of about 139,520 (286)

Production and characteristics of a novel chicken egg yolk antibody (IgY) against periodontitis-associated pathogens

open access: yesJournal of Oral Microbiology, 2020
Periodontitis is a bacterial biofilm-induced oral disease, mostly caused by Aggregatibacter actinomycetemcomitans (A. actinomycetemcomitans) and Porphyromonas gingivalis (P. gingivalis).
Xiangguang Li   +8 more
doaj   +1 more source

Isolation and Characterization of Human Monoclonal Antibodies to Pneumococcal Capsular Polysaccharide 3

open access: yesMicrobiology Spectrum, 2021
The current pneumococcal capsular polysaccharide (PPS) conjugate vaccine (PCV13) is less effective against Streptococcus pneumoniae serotype 3 (ST3), which remains a major cause of pneumococcal disease and mortality.
Rachelle Babb   +2 more
doaj   +1 more source

A Novel C-Type Lectin and Its Potential Role in Feeding and Feed Selection in Ruditapes philippinarum

open access: yesFishes, 2023
In recent years, the role of lectins in the feed selection of bivalve has become hot research topic. Manila clam Ruditapes philippinarum is a species of marine bivalve with important economic value.
Sentao Chen   +6 more
doaj   +1 more source

Region Met225 to Ile412 of Bacillus cereus Hemolysin II Is Capable to Agglutinate Red Blood Cells

open access: yesMolecules, 2023
Hemolysin II (HlyII) is one of the virulence factors of the opportunistic bacterium Bacillus cereus belonging to the group of β-pore-forming toxins. This work created a genetic construct encoding a large C-terminal fragment of the toxin (HlyIILCTD, M225 ...
Alexey S. Nagel   +8 more
doaj   +1 more source

Comparison of diagnostic tests for detecting bovine brucellosis in animals vaccinated with S19 and RB51 strain vaccines [PDF]

open access: yesVeterinary World, 2023
Background and Aim: The diagnosis of bovine brucellosis in animals vaccinated with strain-19 (S19) and Rose Bengal (RB)-51 strain vaccines can be misinterpreted due to false positives.
Marcelo Ibarra   +5 more
doaj   +1 more source

The immune role of C-type lectins in molluscs [PDF]

open access: yesInvertebrate Survival Journal, 2011
The phylum Mollusca is one of the largest and most important group in the animal kingdom. Recently, interest in molluscan immunity has increased due to their importance in worldwide aquaculture, their role in aquatic environmental science and their ...
L Wang, L Wang, M Huang, H Zhang, L Song
doaj   +1 more source

Activity profile of the CA125 antigen towards human red blood cells [PDF]

open access: yesArchives of Biological Sciences, 2010
Starting from the mucin nature of the CA125 antigen and conditions associated with high serum concentrations, this study is an attempt to gain insight into its activity profile towards human erythrocytes.
Mitić N., Janković Miroslava
doaj   +1 more source

The Dual Functions of a Bracovirus C-Type Lectin in Caterpillar Immune Response Manipulation

open access: yesFrontiers in Immunology, 2022
Parasitoids are widespread in natural ecosystems and normally equipped with diverse viral factors to defeat host immune responses. On the other hand, parasitoids can enhance the antibacterial abilities and improve the hypoimmunity traits of parasitized ...
Xiaotong Wu   +53 more
doaj   +1 more source

A preliminary serological study of Trypanosoma evansi and Trypanosoma lewisi in a Chinese human population [PDF]

open access: yes, 2018
Trypanosoma evansi, known as an animal trypanosome, is widely distributed in many countries of Africa, Asia and South America; it causes significant economic loss in these countries.
Courtois, Patrick   +8 more
core   +1 more source

Logic of Determinative Analysis of Agglutinative and Inflectional Languages (part 1)

open access: yesPolylinguality and Transcultural Practices, 2021
A clear understanding of the systemic differences between interacting languages is necessary to study the interaction of languages in the mind of a bilingual (multilingual) personality and improve the practice of teaching languages in a transcultural ...
Olga I. Valentinova, Mikhail A. Rybakov
doaj   +1 more source

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