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Article 1: Singled Out

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Submitted By merica2008
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Singled Out

I chose this article because we discuss cells a lot throughout the course. I figured this article would give me a better understanding of cells and how they work. Since cells are the basic unit of life I feel that getting a better understanding of their roles and how they work in the human body would help me understand systems and processes that occur in the body. The article seemed as it would be interesting and very informative.

The article explains how scientists have come up with a new way to observe cells. There have been changes in imaging techniques which enhances the observation of cells. This new discovery allows scientist to get closer to cells and look at them in more depth. Before scientist observed cells in large groups, but now they are able to look at them in smaller groups and in closer range which allows them to examine the behavior of cells more prominently. Scientists are now able to see difference amongst cells that they thought were very alike. With the new technology cell responses are now more visible and the way cells in a small population react differently to the same conditions is more explainable.

Being able to look closer into cells has many benefits. Proportioning out cells into smaller groups and sometimes as singles reveals many things about the environment in which it lives. Scientists believe that they may now be able to predict the outcome of certain treatments by looking at cell differences individually. Although the singling out of cells is beneficial, in doing so the cell can be damaged or even killed.

I believe that scientists wrote this article to show the advancement of technology and how they are coming closer and closer to being able to explain and cure conditions within the human body. They wanted to inform people of what’s going on in the science community and how things are being changed that can help understand why and how certain things happen in the body. Also to express what things can be done to prevent certain diseases.

The article didn’t answer a few questions in which I was curious about. I would like to know if scientists are working on a safer way to look inside a cell in which the cell won’t be damaged. How does a single cell organism carry out life processes? What kinds of diseases do they think will be more avoidable with this new discovery? Can the technology determine when cancerous cells will spread to other parts of the body?

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