Category Archives: MRI

Are there animals in YOUR medicine cabinet?

Dog and pills.How have animals helped YOU today? If you’re not familiar with research, you might not have any idea. But did you know that most of our medical advances wouldn’t have been possible without animals? It’s amazing to learn about the ways they’ve helped us!

Antibiotic ointment, aspirin, cold medicines, penicillin, anti-depressants, blood pressure and cholesterol medications, insulin, anti-coagulants, anesthesia, HIV drugs, chemotherapy, dialysis, CT scans, MRIs, prosthetics, organ transplants, and thousands of other medications and procedures were developed and determined to be safe for your use, thanks to dedicated researchers and the animals they work with.

The list goes on. I will guarantee that every person reading this has benefited from at least some of these advances. What’s more, I’ll bet your pets have benefited as well! And that’s a wonderful thing! Think of the symptoms we can alleviate due to medications, the life-threatening emergencies that we can SURVIVE, and the illnesses that our children may never get, thanks to vaccines. Polio, measles, cervical cancer, rabies, chicken pox, whooping cough, tetanus, Hepatitis B- and that’s just the beginning of the list!

EMBRACE it. Be thankful for it. The next time you reach into your medicine cabinet, take a minute to think about the scientific advances that led to the development of the medication that’s about to help you!

http://news.discovery.com/animals/animals-in-your-medicine-cabinet-photos-140204.htm

http://fbresearch.org/wp-content/uploads/2013/07/AADflyer-hires.pdf

New understanding of Alzheimer’s Disease for 2014!

Toward Digital EncryptionResearchers at Columbia University Medical Center have unlocked several important pieces of information about Alzheimer’s Disease: exactly where it starts, why it starts there, and how the disease spreads.

They’ve identified the specific part of the brain where Alzheimer’s starts- the lateral entorhinal cortex (LEC). The LEC normally accumulates tau, which makes it more likely to accumulate a specific protein called APP- and the combination of tau and APP damages neurons. Not good. 

And Alzheimer’s spreads like a domino effect. When neurons are compromised in the LEC, the neurons in surrounding areas also become compromised- including the hippocampus, which plays an important role in long-term memory storage.

Researchers used fMRI imaging and worked with humans and mice to discover this information. By showing that early changes can be detected using fMRI- and knowing exactly how the process works- detecting the disease before it spreads could be much easier. And this new imaging method could be a very helpful way to determine effectiveness of potential drugs! Read more here:

http://newsroom.cumc.columbia.edu/blog/2013/12/22/how-alzheimers-spreads/?utm_source=rss&utm_medium=rss&utm_campaign=how-alzheimers-spreads