Title
Assessment of Cell Proliferation in Liver Allograft Rejection: An Immunohistochemical study of proliferation markers in hepatic ,Used
Delivery time: 8-12 business days (International)
Liver transplantation remains the only definitive treatment for patients with end stage liver disease. In this study the proliferative activity of hepatocytes and lymphocytes were investigated in liver biopsies of posttransplant patients with acute and chronic rejection as well as recurrent hepatitis C. A higher proliferation rates of hepatocytes and lymphocytes were seen in allograft rejection cases suggesting a in situ source of activation and priming of lymphocytes. The utility of ki67 proliferation marker in differentiating recurrent HCV from acute rejection was also investigated. Ki67labeled portal tract lymphocytes were higher in acute rejection and can be used as a good positive test in differentiating both diseases. Differentiating both conditions may represent a diagnostic dilemma in posttransplant biopsies with a major influence in deciding proper treatment, as raising level of immunosuppression or introducing interferon therapy are two contradictory measures. The use of ki67 for staining of portal lymphocytes when combined with image analysis technique may prove useful as an adjuvant in diagnosis.
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Shipping & Returns
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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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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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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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