Showing posts with label laboratory. Show all posts
Showing posts with label laboratory. Show all posts

Monday, February 15, 2010

Mosquito Game :: Be A Vector And Bite The Humans!


Become Speedy Ann, an Anapheles mosquito whose flight you control past obstacles, hungry birds, and insecticides so you can bite humans, give them Malaria, and use their blood to produce new eggs.

The first time I played the Mosquito Game I had a hard time figuring out the controls and immediately got eaten by a bird. Starting again, I found a human, hovered over him (a blue or orange dot) and started trying to settle down to take my blood meal (have to press and hold the space bar to "eat") when he noticed me and smashed me dead. The game had me laughing. Try and get the High Score by being the fastest mosquito to drink enough blood to produce eggs!

Play the game at NoblePrize.org: Mosquito Game

Fast Facts:
  • Malaria is caused by a parasite, Plasmodium species.
  • Usually, people get malaria by being bitten by an infective female Anapheles mosquito. Only Anopheles mosquitoes can transmit malaria and they must have been infected through a previous blood meal taken on an infected person.
  • Once a mosquito ingests malaria parasites from an infected human, the parasites must undergo development within the mosquito for about 10-21 days before they are infectious to humans.
  • The mosquito Anapheles gambei is the main vector of malaria.
  • Each year 350-500 million cases of malaria occur worldwide, and over one million people die, most of them young children in Africa south of the Sahara.
  • From the CDC website:
"Some Anopheles species are poor vectors of malaria, as the parasites do not develop well (or at all) within them. It is hoped that some day, genetically modified mosquitoes that are refractory to malaria can replace wild mosquitoes, thereby limiting or eliminating malaria transmission."

Monday, July 20, 2009

Hurray for Crochet

...and Embroidery too!

I graduated from college with a bachelors of science degree in clinical laboratory science. Many people are curious to know exactly what the job entails. Here are just a few of the responsibilities:
  • Identifying abnormal blood cells
  • Identifying toxic agents, such as anthrax
  • Detecting a cancerous tumor with DNA techniques
  • Performing cultures and identifying bacteria and viruses
  • Assuring safe transfusion of blood products
  • Correlating test results with patient condition
  • Selecting and evaluating laboratory equipment and new test methodologies
  • Monitoring the quality of testing
  • Supervising support staff
  • Managing laboratory operations
In a nutshell, Clinical Laboratory Scientists juggle a lot of body fluids, bacteria, DNA, microscopes, paperwork, phone calls, data-entry, machines, hospital staff, and more!

If the mitochondria is the power-house of the cell then the CLS is the power-house of the hospital.

So the body fluid part, what is that all about? Well, it sounds unpleasant and really is occasionally stinky but also very important to analyze for our health. It includes urine, feces, amniotic fluid, cerebrospinal fluid, synovial fluid, serous fluids, and seminal fluids.

Yep, sounds pretty crazy but, not to worry, the tests are done in a sterile, professional environment requiring an extremely small amount of fluid.

SO...when I saw Tillie Ellie's Giveaway for a crocheted sperm cell (defined as the haploid cell that is the male gamete) and matching embroidery, it didn't phase me at all. As a matter of fact, I wanted to win! I signed up right away. I thought to myself, "Heck! Maybe if I win it will be a sign that we will conceive a baby!"

While I know it isn't up to me, or "luck", I was hoping and praying to be the grand prize winner. As soon as the giveaway ended I received notice from Tillie that I won!

By the way, you will all be the first to know (after my family) if we happen to conceive a bambino sometime soon.

In the meantime, here's my little Tillie-made, crocheted haploid cell (sperm) nestled in the pages of my "Fundamentals of Urine and Body Fluid Analysis" text book [author: Nancy A. Brunzel], cute as a tadpole with a little smile on his face.

Crocheted Haploid Cell, a.k.a. sperm

Tillie also offers great crochet patterns as well as "mature" embroidery and adorable Jelly Babies. My favorite is the Cherry Jelly Baby, you can see it here.

Thursday, June 4, 2009

Big Huge Labs

Not big huge, adorable Labradors or big huge, smelly Lab Rats...


I've been playing with Flickr and it's 3rd party applications. Big Huge Labs is a site featuring "fd's Flickr Toys". I'm liking the Mosiac Maker. It allows you to make a mosaic from a photoset, favorites, tags, or individual digital photographs/images ~ including ways to customize colors and layouts ~ !

The only drawback to this tool is you must have a public photostream. If you have pictures listed specifically for friends, family, or private photos on your photostream you won't want to use the Mosaic Maker because the application accesses all your Flickr photos.

It's great fun and an excellent tool for bloggers!

Pictured here:
Black & White Doggie
Blue Planet Clusters
Crystal Sky Clusters
The Sentry