Lymph node

used in a few situations, usually after surgery to help decrease the chance of the cancer recurring. It can be used after a mastectomy, but only if the cancer is larger than five centimeters, if the cancer has spread, or if the cancer was found in lymph…

travel through lymph vessels spreading the cancer to other parts of the body. It is defined as: “The development of malignant cells in the breast. The malignant cells originate in the lining of the milk glands or ducts of the breast, defining this malignancy as a cancer. Cancer cells are characterized by…

Monocytes and Lymphocytes pass into lymph where they perform protective processes. For example, monocytes change into macrophages, destroy pathogens, and collect debris while the lymphocytes work more with the immune system. Lymph and lymph nodes filters fluid before it is returned back to the heart. The lymphocytes defend against potentially harmful microorganisms by acting to rid the body…

Understanding Pancreatic Cancer There is still so much that scientists don 't know about such intricate diseases such as cancer, but as technology improves, diseases that were previously thought of as incurable are now being researched, broken down, and with that treatments are being developed. The prevalence of various cancers is exponentially increasing, and pancreatic cancer is no exception. By the end of this research paper, the researcher will have discussed the known pathophysiology,…

within the cell, the now activated mature dendritic cell migrates along lymph channels to the draining lymph node where they encounter naïve T helper type 2 cells (TH2), each with their own unique-cell receptor (TCR). Identifying and then binding of the MHC II: toxoid to the specific TH2 receptor then activates the naive T cell, causing it to proliferate. Simultaneously, toxoid molecules not taken up by dendritic cells pass along lymph channels to…

The World Health Organization (2016) has defined cancer as a term used to describe a large group of diseases which may affect any body parts including the brain, lung, bone, lymph node, and liver. By nature, our body controls the creation, growth, and death of cells. Cancer begins when cells do not die in a normal state (Susan G. Komen Breast Cancer Foundation, Inc. , 2016) and when the abnormal cells are created rapidly and divide in an uncontrolled way. These excess cells then grow and form a…

cells get into the blood or lymph system and are carried to other part of the body (American Cancer Society). Our lymph system has multiple lymph vessels that are found throughout a human’s body that are connected to lymph nodes. Lymph nodes are a small bean-shaped that collects immune system cells. Lymph vessels work to carry lymph fluid away from the breast. While patients with breast cancer, cancer cells are able to enter those lymph vessels and start to grow as lymph nodes around the…

The flea is starving and full at the same time and as it sucks the blood from its victim it is also regurgitating contaminated blood back up and into the dermis of the victim. The bacteria is then drained via interstitial fluid into the nearby lymph node. Another way for the bacteria to be transmitted is through contact with an infected rodents blood or tissue such as might happen when hunting and skinning game. Classic bubonic plague affects…

digest food. Pancreatic cancer can spread (metastasize) to other parts of the body. The abdominal lymph nodes are the first place that may be affected by pancreatic cancer metastasis. Lymph nodes are part of the body 's disease-fighting system (immune system). If the cancer has reached the abdominal lymph nodes, this may be a sign that the cancer has metastasized into other tissues, such as other lymph…

What is breast cancer? Breast cancer is a very common malignancy originating from breast tissue in woman. The condition has a strong genetic basis and is frequently observed in close relatives. Patients may have a palpable breast mass, enlarged lymph nodes in the armpits (axilla), breast pain, dimpling of the skin, or nipple abnormalities. Asymptomatic individuals may also be detected by routine breast cancer screening with mammogram. Patients with advanced disease have a poor prognosis, but…