Results 21 to 30 of about 35,562 (194)

Variability in Genomic and Virulent Properties of Porphyromonas gingivalis Strains Isolated From Healthy and Severe Chronic Periodontitis Individuals

open access: yesFrontiers in Cellular and Infection Microbiology, 2019
Porphyromonas gingivalis has been extensively associated with both the onset and progression of periodontitis. We previously isolated and characterized two P.
Katterinne N. Mendez   +9 more
doaj   +1 more source

Inhibitory effects of Patchouli alcohol on the early lifecycle stages of influenza A virus

open access: yesFrontiers in Microbiology, 2023
BackgroundThe antiviral activity and underlying mechanism of Patchouli alcohol remain unclear.MethodsThis study evaluated the cytotoxicity, optimal methods for drug administration, anti-influenza A activity of Patchouli alcohol.
Yaohua Fan   +13 more
doaj   +1 more source

Hemagglutination and hemagglutination inhibition with Chuzan virus.

open access: yesJournal of Veterinary Medical Science, 1991
Chuzan virus agglutinated erythrocytes of several species of animals including bovine. The hemagglutinating (HA) activity against bovine erythrocytes was dependent on NaCl molarity and was expressed best at 0.6 M, but it was independent of pH and temperature.
GOTO, Yoshiyuki   +2 more
openaire   +3 more sources

Isolation of Jatropha Curcas Seeds Isolectins with Variable Affinity for Human and Animal Blood Types

open access: yesSudan Journal of Medical Sciences, 2019
Background: Lectins are carbohydrate-binding protein which agglutinate glycoconjugates in a reversible way, they are with wide applications in biological and medical sciences. Jatropha curcas belongs to the family euphorbiaceae and is distributed in many
Abeer Al Gaali   +3 more
doaj   +1 more source

Current Understanding of the Structure and Function of Fungal Immunomodulatory Proteins

open access: yesFrontiers in Nutrition, 2020
Fungal immunomodulatory proteins (FIPs) are a group of proteins found in fungi, which are extensively studied for their immunomodulatory activity. Currently, more than 38 types of FIPs have been described.
Yusi Liu   +5 more
doaj   +1 more source

Characterization of hemagglutination activity of emerging Newcastle disease virus in Bangladesh [PDF]

open access: yesInternational Journal of One Health, 2017
Aim: Newcastle disease (ND) is an important viral disease for poultry caused by avian paramyxovirus which can be identified by its nature of agglutination activity with red blood cell (RBC) of different species.
Helal Uddin   +4 more
doaj   +1 more source

Hemagglutination by simian rotavirus [PDF]

open access: yesJournal of Clinical Microbiology, 1978
A simian rotavirus (SA-11) was shown to hemagglutinate human group "O" and guinea pig erythrocytes. The hemagglutinin appeared to be associated with the outer capsid of the SA-11 virus and was inhibited by specific hyperimmune anti-SA-11 guinea pig serum.
A R, Kalica, J D, James, A Z, Kapikian
openaire   +2 more sources

Immunogenicity of Co-Administered Omicron BA.4/BA.5 Bivalent COVID-19 and Quadrivalent Seasonal Influenza Vaccines in Israel during the 2022–2023 Winter Season

open access: yesVaccines, 2023
Vaccination against COVID-19 and influenza provides the best defense against morbidity and mortality. Administering both vaccines concurrently may increase vaccination rates and reduce the burden on the healthcare system.
Stephen Moss   +10 more
doaj   +1 more source

Influenza Vaccination Responses in Disabled Stroke Patients: A Single‐Center Prospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This study aimed to investigate the immunological response to influenza vaccination, the incidence and severity of influenza infection, and the side effects of the vaccination in patients with ischemic stroke. Methods This prospective observational study was conducted between 2023 and 2024 at Ramathibodi Hospital.
Achiraya Pakngao   +5 more
wiley   +1 more source

Varietal features of lectin activity of soft winter wheat (Triticum aestivum L.) at the early stages of ontogenesis

open access: yesPlant Varieties Studying and Protection, 2016
Purpose. To study the dynamics of soft winter wheat lectin activity in caryopsis and at the early stages of ontogenesis of varieties developed by Poltava State Agrarian Academy as well as investigate varietal differences depending on dynamic pH medium ...
Л. В. Чеботарьова
doaj   +1 more source

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