Results 141 to 150 of about 863,961 (270)

Temperature, Disinfectant Concentration and Bacterial Innate Properties Influence the Disinfection of Bacterial Pathogens Relevant to Catfish Aquaculture

open access: yesJournal of Fish Diseases, EarlyView.
ABSTRACT Aquaculture systems suffer a wide range of losses, mostly due to bacterial disease outbreaks, and the use of disinfectants is a routine practice for controlling the spread of pathogenic organisms globally. Including Aeromonas hydrophila, Streptococcus agalactiae and Edwardsiella tarda, implicated for natural disease outbreaks and economic ...
Aloysius Chimezie Adibe   +1 more
wiley   +1 more source

Genetic Susceptibility to Periodontitis

open access: yesJournal of Periodontal Research, EarlyView.
Aim: The aim of this narrative review was to identify genes carrying risk alleles associated with an increased risk of periodontitis and to place them in a biological context. Methods: The literature was reviewed based on predefined criteria. Results: The identified genes largely fall into functions linking immune response with tissue repair. The genes
Gesa M. Richter, Arne S. Schaefer
wiley   +1 more source

Pharmacological Targets for Periodontitis: A Systematic Review of Drug‐Target Mendelian Randomisation Studies

open access: yesJournal of Periodontal Research, EarlyView.
This systematic review evaluated drug‐target Mendelian randomisation studies on periodontitis. Twelve studies identified host‐response‐related targets mainly involved in inflammatory, complement, and immune pathways. Although some targets were linked to existing drugs, the evidence remains preliminary and heterogeneous, requiring replication and ...
Luigi Nibali   +4 more
wiley   +1 more source

The role of acquired host immunity in periodontal diseases

open access: yesPeriodontology 2000, EarlyView.
Abstract The aim of this narrative review is to relate the contribution of European researchers to the complex topic of the host immune system in periodontal disease, focusing on acquired immunity. Other chapters in this volume will address the genetics and autoantibody responses and other forms of immunity to periodontal disease.
Denis F. Kinane   +2 more
wiley   +1 more source

THE ISOLATION AND IDENTIFICATION OF O-ACETYLATED SIALIC ACIDS ON HUMAN CELLS (NEURAMINIC ACIDS, PAPER CHROMATOGRAPHY, HUMAN MALIGNANCY, BIOSYNTHETIC LABELING)

open access: yes, 1986
Unlike most carbohydrates, sialic acids have a restricted distribution in nature, being present in higher animals and in certain bacteriae. Unfortunately, most studies have not taken into account the fact that the parent sialic acid molecules, N-acetyl ...
HUTCHINS, JEFF TOBIN
core   +1 more source

Genetic risk variants implicate impaired maintenance and repair of periodontal tissues as causal for periodontitis—A synthesis of recent findings

open access: yesPeriodontology 2000, EarlyView.
AbstractPeriodontitis is a complex inflammatory disease in which the host genome, in conjunction with extrinsic factors, determines susceptibility and progression. Genetic predisposition is the strongest risk factor in the first decades of life. As people age, chronic exposure to the periodontal microbiome puts a strain on the proper maintenance of ...
Arne S. Schaefer   +4 more
wiley   +1 more source

Diversity of sialic acids and sialoglycoproteins in gametes and at fertilization. [PDF]

open access: yesFront Cell Dev Biol, 2022
Fliniaux I   +9 more
europepmc   +1 more source

Functional validation of a modified platelet desialylation test for immune and hereditary thrombocytopenias

open access: yesTransfusion Medicine, EarlyView.
Abstract Background Thrombocytopenia arises from heterogeneous inherited and acquired disorders, and identifying the underlying platelet clearance mechanisms remains challenging. Platelet desialylation, characterised by loss of sialic acid and consequent exposure of terminal β‐galactose residues recognised by the Ashwell–Morell receptor, represents an ...
Karen Nogueira Chinoca Ziza   +14 more
wiley   +1 more source

Increased Serum Sialic Acids in Depression.

open access: yesمجلة كلية الطب, 2007
Background: Total serum sialic acid (TSA) and lipid associated sialic acid (LSA) have not been measured yet in depressive disorders. Aim :The present study was undertaken to show if there is any change in the concentration of different forms of sialic ...
Hussein Kadhem Abdul Hussein   +2 more
doaj  

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