Signal

Mitosis is a process of cellular division. What happens though when Mitosis (process of cellular division) goes wrong? You can get a disease from Mitosis going wrong, some very bad ones too. A widely known disease caused by cellular division going wrong is Cancer and Tumors. (1)Disrupted passage through mitosis often leads to chromosome missegregation and the production of aneuploidy progeny. Aneuploidy has long been seen as a frequent characteristic of cancer cells. Also Aneuploidy has been…

Ca2+ fluxes signal leukocyte recruitment to the lung and facilitate transepithelial migration into the airway lumen. Airway epithelial cells are situated well to play a crucial role in host response by providing a physical and an immunological barrier to inhaled pathogens. This physical barrier mediated by epithelial cell-to-cell junctions inhibits pathogens from invading, and the immunological barrier is attained through epithelial cell recognition of bacteria and swift signaling to recruit…

In his book, “The Signal and the Noise,” Nate Silver discusses many statistical and analytic techniques as they relate to everyday events and phenomenon. For instance Silver writes about topics such as baseball, weather predictions, climate change, the stock market and terrorism to name a few. In each chapter he addresses the issues at hand and describes how statistical analysis can be employed to make the topic easy to understand and often predict certain outcomes. The book is very enjoyable…

reservation for high school and wanted to take up medical studies, but soon realized that he had a passion for poetry and writing. He has won numerous grants and awards for his writing such as the Sundance Award in 1998 for his indie film “Smoke Signals” and the National Book Award in Young People's Literature in 2007 for his book “True Diary of a Part-Time Indian” (The Ethics of Engagement, 41). Summary of “This Is What It Means to Say Phoenix, Arizona” "This is What It Means to Say Phoenix…

In the article “Don’t Misread My Signals” Judith Ortiz Cofer explains the religious and cultural differences between other countries. She shares incidents, in the early stages of her life, such as the stereotypes and discriminatory opinions from others she was faced with. She was judged by her society for her appearance because she was a woman from Puerto Rico and had experienced racist situations when she first arrived in the United States. Cofer’s article begins with a flashback to her…

Journey into an Ill Mind: Hopsin’s Use of Vivid Images and Word Play “Let’s take a journey into my mind and let’s see what we find” -Hopsin Plain wooden crosses, mother Mary’s son, and paintings of Jesus Christ is all that you see in every room and on every wall, so you can say that an “Ill” mind is the last thing I have in my common religious life. At least that’s what I thought. Hopsin, a rap artist, published a song series called the “Ill Mind of Hopsin”. A series of songs that talk about…

Drive-by shootings, prostitution, rape, vandalism, and drug trafficking all sound like acts that would committed by hardened adult criminals. Unfortunately, this is not always the case. Juvenile gang members are committing these terrifying acts as early as eight years of age (Bartollas & Miller, 2014). Between 1988 and the early 1990s, a drastic increase in youth gang membership occurred and is still on the rise today in the United States (Bartollas & Miller, 2014). There are several…

Sherman Alexie 's "The Joy of Reading and Writing: Superman and Me" is a personal narrative in which he recounts his early life and how he started to appreciate reading. As he shares his experience with us, he weaves into his story a powerful truth about our society. Even though we refuse to admit it, we have certain expectations of different communities. In his essay, he focuses precisely on what it meant for him to grow up as an Indian child in an American society. By discussing the obstacles…

Sometimes forgiveness is a hard concept for people to grasp and others forgive too easily, but when do we know when to forgive or whom we should forgive? What happens when we do not forgive? In “The Powwow at the End of the World,” Sherman Alexie experienced several mishaps in his reservation and even the surrounding areas, for example, the water levels were raising, the dams were breaking, and the cities and towns were flooding. Even though all of those events were happening, Alexie was told to…

Idiopathic pulmonary fibrosis (IPF) – the most common form of idiopathic interstitial pneumonia – is a chronic, progressive fibrotic lung disease that affects older adults. IPF is characterized by a continuing decline in lung function, poor survival, and limited therapeutic options. The invasive proliferation of fibrous tissue and scarring of the interstitium lead to a decline in forced vital capacity (FVC) (Richeldi et al. 2014). IPF has a poor prognosis; the median survival for the disease is…