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Cos'è il sistema immunitario?
The immune system comprises diverse biological structures and processes that protect the body from disease. These processes can be classified into…
Immunità cellulo-mediata
The cell-mediated immune system is the host’s primary response against invasive bacteria and viruses that cause intracellular infections. It…
Immunità umorale
The humoral immune response, also known as the antibody-mediated immune response, targets pathogens circulating in “humors,” or…
Struttura degli anticorpi
Antibodies, also known as immunoglobulins (Ig), are essential players of the adaptive immune system. These antigen-binding proteins are produced by…
Affinità e avidità
Antibodies bind to toxins or substances on the surface of cells, bacteria, viruses, or fungi. The substance is called an antigen, and the precise…
Reattività crociata
The ability of a single antibody to recognize multiple structurally similar epitopes is an important immune defense strategy that enables the host…
Reazioni allergiche
We speak of an allergy when the immune system triggers a response against a benign foreign structure, like food, pollen or pet dander. These…
Infiammazione
In response to tissue injury and infection, mast cells initiate inflammation. Mast cells release chemicals that increase the permeability of…
Vaccinazioni
Vaccination is the administration of antigenic material from pathogens to confer immunity against a specific microorganism. Vaccination primes the…
Ortotopico impianto e periferico immunitario monitoraggio cellulare nel Modello II-45 Singenico Rat mesotelioma
The enormous upsurge of interest in immune-based treatments for cancer such as vaccines and immune checkpoint inhibitors, and increased understanding…
La determinazione di soppressione del sistema immunitario contro il sistema nervoso centrale di protezione per farmacologici Interventi a demielinizzazione autoimmune
A major hallmark of the autoimmune demyelinating disease multiple sclerosis (MS) is immune cell infiltration into the brain and spinal cord resulting…
Immagini dal vivo di Innata immunitario e preneoplastiche interazioni cella utilizzando un / UAS Expression System inducibile GAL4 in Zebrafish larvale pelle
Here we describe a method to conditionally induce epithelial cell transformation by the use of the 4-Hydroxytamoxifen (4-OHT) inducible…
Iniezioni di Lipopolysaccharide in topi per simulare l'ingresso di prodotti microbici derivati dopo la violazione della barriera intestinale
The intestinal epithelial barrier separates the host from the microbiota that is normally tolerated or ignored. The breach of this barrier results in…

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