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Doctor insights on: What Does A Lung Cancer Cell Look Like

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Are A549 cancer cell lines specific to the Adenocarcinoma sub-type of lung cancer, or does it mean something else?

Are A549 cancer cell lines specific to the Adenocarcinoma sub-type of lung cancer, or does it mean something else?

CA cell line: The A549 cell line originated from a male patients bronchoalveolar lung carcinoma. Cell lines often acquire additional mutations that facilitates their growth in culture. They may not retain all of the characteristics of the original tumor. ...Read more

Dr. Barry Rosen
4,214 doctors shared insights

Cancer (Definition)

Cancer is a group of diseases that is characterized by uncontrolled cell growth leading to invasion of surrounding tissues that spread to other parts of the body. Cancer can begin anywhere in the body and is usually related to one or more genetic mutations that allow normal cells to become malignant by interfering with internal cellular control mechanisms, such as programmed cell death or by preventing ...Read more


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What is surgery like for non small cell lung cancer?

What is surgery like for non small cell lung cancer?

Often cures: Surgery is the standard of care for stage i and ii lung cancer in the physically fit patient, and should be considered as an option in many patients with stage iiia. Often can be done minimally invasively thorascopically or with a robot. Recovery varies with the level of invasiveness. Lung surgery has best outcomes by a board certified thoracic surgeon. ...Read more

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How do you cure small cell lung cancer?

How do you cure small cell lung cancer?

Rarely is cured.: It depends on the stage and if the cancer has spread. Small cell lung carcinoma is usually treated with chemotherapy and radiation. It is one of the most aggressive subtypes of lung cancer. Definitely consult with an oncologist, but patients with small cell should weigh the benefits of participating in treatment offered in clinical trials at university centers. ...Read more

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What can be done for small cell lung cancer?

What can be done for small cell lung cancer?

Chemotherapy: Small cell lung cancer is a neuroendocrine carcinoma that shows some response to specialized chemotherapy, although this tumor type tends to follow a fairly aggressive clinical course. ...Read more

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There's small cell lung cancer, but are the small cell other cancers?

There's small cell lung cancer, but are the small cell other cancers?

Yes: Small cell carcinomas may arise in many organs. They typically show evidence of differentiation toward certain glandular structures, called 'neuroendocrine' differentiation. Small cell cancers tend to be rapidly proliferating tumors, and thus may be treated initially with chemotherapy. ...Read more

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What is non-small cell lung cancer?

What is non-small cell lung cancer?

See below: Non-small cell lung cancer is a type of lung cancer that grows more slowly and can be operated on if diagnosed at an early stage. It generally has a better prognosis than small-cell lung cancer, but that is depending on the stage and comorbidities. ...Read more

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Is there a cure for small cell lung cancer?

Is there a cure for small cell lung cancer?

Rarely: Small, peripheral, found very early and removed. Most are not like that however! ...Read more

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Can people survive non small cell lung cancer?

Can people survive non small cell lung cancer?

Yes,depends stage: Stage 1 nsclc; surgical resection, appr70%5yrsurv stage2nsclc;surgery apprx. 30-35% 5 yr survival. ...Read more

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Can you tell me about non-small cell lung cancer?

Not enough space: Let's see: most common category of lung cancer, often but not always tobacco related, treated with surgery if possible but radiation and chemo are often used as well. I suggest you visit the national cancer institute website. It's has good info regarding all kinds of cancers. ...Read more

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What are the tests for non-small cell lung cancer?

What are the tests for non-small cell lung cancer?

Nsclc: First of all, a biopsy will need to be done to the lung mass/nodule not only to establish diagnosis but also to find the histology and genetic profile of the cancer. Then, complete staging work-up with pet/ ct scan need to be done to stage the cancer. The treatment will depend on the histology/molecular-genetic mutation status, stage, as well as overall condition and preference of a patient. ...Read more

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Lung (Definition)

Deoxygenated blood enters the lungs from the right side of the heart and travels to the lungs. When you inspire, oxygen flows into the lungs, transverses the capilliares and attaches to hemoglobin down a gradient. At the same time, co2 diffuses into the capilaries and is expelled with exhalation. Oxygen rich blood then flows to the left side of the heart and into the ...Read more


Dr. David Cooke
825 doctors shared insights

Lung Cancer (Definition)

From national cancer institute: "cancer that forms in tissues of the lung, usually in the cells lining air passages. The two main types are small cell lung cancer and non-small cell lung cancer. These types are diagnosed based on how the cells ...Read more