Title
IMMUNOHISTOCHEMICAL STUDY OF HER2/neu AND ECADHERIN IN colon CARCINOMA: IMMUNOPATHOLOGY,Used
Delivery time: 8-12 business days (International)
Colorectal cancer is one of the most common malignant diseases worldwide. Because the development of antitumor agents, therapeutic options have considerably improved. we Studied the expression of Ecadherin and Her 2/neu in colon carcinoma trying to correlate between their expression and the prognosis of this disease.100 specimens of colorectal carcinomas were subjected to H&E staining and immunohistochemical staining for Ecadherin and Her2/neu. Ecadherin expression in colorectal carcinoma seemed to pass in chronological stages starting from its gradual absence from the membrane then its appearance in the cytoplasm and lastly its total loss. Also the overexpression of Her2/neu protein and its positive relation with the poor prognostic variables may favor its role as prognostic marker in colorectal carcinoma and may become of great value in predicting the poor out come of the tumour. So both agents may act as prognostic markers to forecast the clinical course and outcome in colon cancer and as a predictive marker to predict the therapeutic response.
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⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
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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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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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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.