Results 21 to 30 of about 2,478,552 (282)

Plant Phenolics and Lectins as Vaccine Adjuvants

open access: yesCurrent Pharmaceutical Biotechnology, 2019
Background: The immune system is responsible for providing protection to the body against foreign substances. The immune system divides into two types of immune responses to study its mechanisms of protection: 1) Innate and 2) Adaptive. The innate immune response represents the first protective barrier of the organism that also works as a regulator of
Luis-Benjamín Serrano-Gallardo   +1 more
exaly   +3 more sources

Effect of Treatment with Plant Lectins on Postharvest Strawberry Fruit-Rot [PDF]

open access: yesJournal of Plant Protection and Pathology, 2021
Eight lectins, four of which were used in pure forms, i.e. lectins of white bean seeds, red bean (Adzuki) seeds, pea seeds and lentil seeds. The other four were used in crude forms for the first time, i.e.
M. Soliman, Y. Arab, H. Soliman
doaj   +1 more source

Man-Specific Lectins from Plants, Fungi, Algae and Cyanobacteria, as Potential Blockers for SARS-CoV, MERS-CoV and SARS-CoV-2 (COVID-19) Coronaviruses: Biomedical Perspectives

open access: yesCells, 2021
Betacoronaviruses, responsible for the “Severe Acute Respiratory Syndrome” (SARS) and the “Middle East Respiratory Syndrome” (MERS), use the spikes protruding from the virion envelope to attach and subsequently infect the host cells.
Annick Barre   +7 more
doaj   +1 more source

Biotechnological Applications of C-Type Lectins Isolated from Snake Venoms [PDF]

open access: yesMolecules
Snake venoms are rich sources of molecules with pharmacological potential, with approximately 90% of their composition consisting of proteins and peptides responsible for their biological activities.
Ellynes Amancio Correia Nunes   +13 more
doaj   +2 more sources

Lectins, lectin genes, and their role in plant defense. [PDF]

open access: yesThe Plant Cell, 1991
Lectins are carbohydrate-binding proteins that bind gly? cans of glycoproteins, glycolipids, or polysaccharides with high affinity (Goldstein and Hayes, 1978). Because of their binding specificity, they have the capability to serve as recognition molecules within a cell, between cells, or be? tween organisms. It is assumed that lectins play fundamental
M J, Chrispeels, N V, Raikhel
openaire   +2 more sources

An Update of Lectins from Marine Organisms: Characterization, Extraction Methodology, and Potential Biofunctional Applications

open access: yesMarine Drugs, 2022
Lectins are a unique group of nonimmune carbohydrate-binding proteins or glycoproteins that exhibit specific and reversible carbohydrate-binding activity in a non-catalytic manner.
Mirja Kaizer Ahmmed   +16 more
doaj   +1 more source

Characterization of lectins from wheat seedlings infected with Fusarium graminearum and treated by jasmonic acid [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2023
Fusarium head blight is one of the most serious diseases of wheat caused by a range of Fusarium fungi, which infects the heads of the crop, reducing grain yield.
O. О. Molodchenkova   +3 more
doaj   +1 more source

Lectin Activity in Commonly Consumed Plant-Based Foods: Calling for Method Harmonization and Risk Assessment

open access: yesFoods, 2021
Lectins are ubiquitous proteins characterized through their ability to bind different types of carbohydrates. It is well known that active lectins from insufficiently prepared legumes can cause adverse human health effects.
Anežka Adamcová   +2 more
doaj   +1 more source

Lectins as Plant Defense Proteins [PDF]

open access: yesPlant Physiology, 1995
Many plant species contain carbohydrate-binding proteins, which are commonly referred to as either lectins or agglutinins. Generally speaking, lectins are proteins that bind reversibly to specific monoor oligosaccharides. Since the initial discovery of a hemagglutinating factor in castor bean extracts by Stillmark in 1888, several hundred of these ...
W J, Peumans, E J, Van Damme
openaire   +2 more sources

Leguminosae Lectins as Biological Tools in Medical Research: a Review

open access: yesBrazilian Archives of Biology and Technology, 2021
Lectins were discovered first in plants and later in other living things, and nowadays it is known that they are present in almost all many life forms.
Paula Perazzo de Souza Barbosa   +3 more
doaj   +1 more source

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