Title
Interaccin lpidoprotena:: Mecanismo de accin de alfa hemolisina de Escherichia coli (Spanish Edition),Used
Delivery time: 8-12 business days (International)
La toxina extracelular alfahemolisina (HlyA), miembro representativo de la familia de toxinas designadas RTX (Repeats in Toxin), es un importante factor de virulencia producido por varias cepas patgenas de E coli. En particular HlyA se ha relacionado con enfermedades extraintestinales como infecciones del tracto genitourinario, meningitis y septicemia. Como otras protenas de la familia RTX, un opern compuesto por 4 genes (hlyABCD) es responsable de la sntesis, activacin por maduracin postraduccional y secrecin de la toxina activa. En el presente trabajo de tesis se presentan resultados que contribuyen a esclarecer a nivel molecular el mecanismo de accin de la toxina de gran importancia para permitir el desarrollo y diseo racional de estrategias teraputicas. Por otro lado, el inters de estos estudios radica no solo en conocer en mayor detalle el mecanismo de accin de HlyA, sino que puede considerarse como un caso particular del problema mas general desde el punto de vista biolgico concerniente a la insercin y traslocacin de protenas de elevado peso molecular en membranas, contribuyendo as al conocimiento bsico en el rea de la interaccin lpidoprotena.
By changing our most important processes and
products, we have already made a big leap forward. This ranges from the
increased use of more sustainable fibers to the use of more
environmentally friendly printing processes to the development of
efficient waste management in our value chain.
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Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.