Thursday, September 29, 2011

Glow kitties

Author: Stephen Ornes
Time written: September 28, 2011

Glowing cat! Who could have ever thought that it could ever be possible! The Poeschla and his colleagues found out that FIV(Feline Immunodeficiency Virus) can be cured and has bean, but only in the rhesus monkeys. Rhesus monkeys can fight off the infection because their cells contain a special protein that cats don’t have. Proteins are the workers inside a cell, and each protein has its own to-do list. One of the jobs of the special monkey protein is to stop viruses from infecting it. The scientists said that if cats had this protein, FIV wouldn’t be able to infect cats. FIV is very similar to AIDS (Acquired Immune Deficiency Syndrome). If they can find acure for FIVthey can find a cure for AIDS. A virus (like FIV and HIV (Human Immune Deficiency)) is a tiny particle that finds and attacks cells in the body. It has a set of instructions, called genes, for how to reproduce and attack the virus. A virus’s only job is to make more of itself so that it can shut down the body faster, and it can reproduce only if it attacks and invades cells. When a virus attacks a cell, it injects its genes inside the nucleus, and it hijacks the cell, and then creates new viruses. The new viruses then go attack other cells in the body. When they started testing the gene modified eggs into the cat, three baby kittens were born, and they glowed in the dark, that for them, was a success.

Reflection:

I chose this article because it was very funny and unusual to me. What grabbed my attention was the picture of the glowing cat. I thought to myself, why is that cat glowing? Well, I was so interested in it that I decided to read the article and find out. I found it while looking at the Science News for kids site and was just skimming through the articles when I came to this one that seamed interesting and was screaming, READ ME, READ ME, READ ME!!!!!!!!! I also thought that this was very interesting because it was a glowing CAT! How many times do you get to see a glowing cat!?!?!

Thursday, September 22, 2011

Winter's New tail!

Animals: Dolphin Tale: Building Winter's Prosthetic Tail

Discovery News
September 21, 2011

In this video, there wasn't an article it was just a video. In the video it basically talked about Winter the dolphin and how she had amputated her tail and how they were trying many different ideas on the ‘bionic tail’. Here is the story: Winter the dolphin, stared in the movie “The Dolphin Tail”. She was just 3 months old when she was found on a beach in Florida with a fishing line wrapped around her tail witch cut off all of her circulation in her tail(in 2005). She adapted to not having a tail so she had started moving her tail left and right to move around, but the problem was that those movements didn’t suet dolphins (they caused pressure on the vertebra). That movement was suited more for sharks than for dolphins. This also added extra risk for the spinal cord. When they put extra body parts on humans, they would put ell liner because of our sensitive skin. They came up with a very flexible, durable material that can be in salt water and that doesn’t harm Winters skin. It is also being used on humans patients now. They Made 16 different versions (prototypes) of the ‘bionic tail’. Now every day trainers do stretching and workouts with Winter to regain the muscles that were once there and for her to have the ability swim like a normal dolphin.

Saturday, September 17, 2011

Back To The Future: Nike MAG

The Nike Mags that Mike McFly wore in Back to the Future were a glowing pair of self-lacing Nike Mag shoos that transported from 1989 to 2015. They released an exact replica of the fictional sneakers after 20 years.


The Nike Mag shoos that Mike McFly wore in Back to the Future, are not the same as the Nike Mags they made this year. The replicas they made don't self-lace, and they don't fit snug around your foot, but they do however glow for a full 4 hours before you
knead to charge them again.




Michael J. Fox was diagnosed with Parkinson's disease. Parkinson's is a disorder of the central nervous system that results from the loss of cells in different parts of the brain. At least one million people in the United States, and more than five million people worldwide, are diagnosed with Parkinson's.

Tuesday, September 13, 2011

Things i Know and want to know about living things

Things i know:
  1. All living things have the circle of life.
  2. Have cells(the cell is the basic building block of all living things).
  3. Living things grow and develop.
  4. Living things reproduce.
  5. Living things respond to their environment.
  6. Living things adapt to their environment.
  7. Living things use energy.
  8. Living things excrete waste.

Things i want to know:
  1. How do plants reproduce?
  2. What is a Plant cell made up of?
  3. What is an animal cell made up of?
  4. How do cells work?
  5. How do animals/plants adapt to there environments?