Results 81 to 90 of about 12,540 (279)

Dark and light neurons: contents in glycoproteins (a study using sugar-specific agglutinins)

open access: yes, 2013
The uptake of different plant agglutinins by neurons of the central nervous system was studied. The following agglutinins were used: Concanavalin A. Tetragonolobus purpureus Lectin, Soybean Agglutinin and Wheat Germ Agglutinin.
García-Segura, Luis M.   +2 more
core  

Occurrence of agglutinins in the pallial cavity mucus of oysters

open access: yes, 1992
1-13Mucus and fluid from the pallial (mantle) cavity of eastern oysters Crassostrea virginica from Chesapeake Bay and Galveston Bay were found to agglutinate a variety of vertebrate erythrocytes (RBC) and bacteria.
Fisher WS
core  

A Practical Gut‐On‐Chip Workflow for Imaging‐Based Assessment of Epithelial Barrier Dynamics During E. coli Co‐Culture

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT The intestinal epithelium and its resident microbiota form a dynamic interface that is central to gut homeostasis, but this interface is difficult to model with conventional tools. Static Transwell cultures lack physiological fluid shear, whereas animal models are costly and poorly suited to quantitative, high‐content imaging.
Shih‐Wei Chiang   +2 more
wiley   +1 more source

Controllable engineered probiotic microspheres for treating ulcerative colitis: A cascade enzyme‐catalyzed strategy to restore intestinal redox homeostasis

open access: yesBMEMat, EarlyView.
A dual strategy integrating genetic engineering and physical encapsulation was proposed to enhance the cell viability and antioxidant properties of probiotics. The cascade antioxidant enzymes released from probiotic microspheres restore intestinal redox homeostasis by eliminating intestinal reactive oxygen species for ulcerative colitis treatment ...
Xiaolong Mao   +9 more
wiley   +1 more source

Aeromonas salmonicida in Atlantic salmon (Salmo salar): Occurrence of Specific Agglutinins to Three Bacterial Pathogens

open access: yes, 1979
In July 1975 the first confirmed isolation of Aeromonas salmonicida in the Canadian Atlantic region was made from victims of an epizootic among adult Atlantic salmon (Salmo salar) in the Restigouche River of northeastern New Brunswick. In studies on the
J. M. Weber, B. M. Zwicker
core   +1 more source

Oogenesis and germinal bed morphology of the brown anole (A. sagrei)

open access: yesDevelopmental Dynamics, EarlyView.
Abstract Background The brown anole is a model species of the genus Anolis, a squamate (encompassing lizards and snakes) group widely studied in evolutionary, behavioral, and developmental biology. Full genome annotation, the establishment of gene editing techniques, and comprehensive description of reproductive tract morphology and embryogenesis in ...
Bonnie K. Kircher   +12 more
wiley   +1 more source

Molecular mechanism of inhibition of mammalian protein synthesis by some four-chain agglutinins Proposal of an extended classification of plant ribosome-inactivating proteins (rRNA N-glycosidases)

open access: yes, 1993
The four chain agglutinins from Abrus precatorius, Viscum album and Ricinus communis promote depurination of the 28 S rRNA from rabbit reticulocyte ribosomes characteristic of the common ribosome-inactivating proteins (RIPs).
Mercedes L. Carbajales   +15 more
core   +1 more source

CardiLect: A combined cross‐species lectin histochemistry protocol for the automated analysis of cardiac remodelling

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1398-1415, April 2025.
Abstract Background Cardiac remodelling, a crucial aspect of heart failure, is commonly investigated in preclinical models by quantifying cardiomyocyte cross‐sectional area (CSA) and microvascular density (MVD) via histological methods, such as immunohistochemistry.
Tamás G. Gergely   +14 more
wiley   +1 more source

Investigation of the response to the enterobacterial common antigen after typhoid vaccination

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 1987
Antibodies against the Salmonella typhi enterobacterial common antigen (ECA) and the O and H antigens were investigated in sera from healthy male subjects who had been previously vaccinated with the typhoid vaccine.
Arlete M. Milhomem, ítalo Suassuna
doaj   +1 more source

Agglutinines froides et cryoglobulinemie chez un patient avec une hepatite C. [Cold agglutinins and cryoglobulinemia in a patient with hepatitis C]

open access: yes, 1996
OBJECTIVES: Cold agglutinins and cryoglobulins are uncommon in the same patient as observed in our case. CASE REPORT: A 74-year-old patient suffered repeated episodes of hemolytic anemia for one year and had hepatitis C anti-virus antibodies.
Tissot, J. D.   +9 more
core  

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