Changing stroke rehab and research worldwide now.Time is Brain! trillions and trillions of neurons that DIE each day because there are NO effective hyperacute therapies besides tPA(only 12% effective). I have 523 posts on hyperacute therapy, enough for researchers to spend decades proving them out. These are my personal ideas and blog on stroke rehabilitation and stroke research. Do not attempt any of these without checking with your medical provider. Unless you join me in agitating, when you need these therapies they won't be there.

What this blog is for:

My blog is not to help survivors recover, it is to have the 10 million yearly stroke survivors light fires underneath their doctors, stroke hospitals and stroke researchers to get stroke solved. 100% recovery. The stroke medical world is completely failing at that goal, they don't even have it as a goal. Shortly after getting out of the hospital and getting NO information on the process or protocols of stroke rehabilitation and recovery I started searching on the internet and found that no other survivor received useful information. This is an attempt to cover all stroke rehabilitation information that should be readily available to survivors so they can talk with informed knowledge to their medical staff. It lays out what needs to be done to get stroke survivors closer to 100% recovery. It's quite disgusting that this information is not available from every stroke association and doctors group.

Showing posts with label brain. Show all posts
Showing posts with label brain. Show all posts

Thursday, December 20, 2012

Synapses, Neurons and Brains - free college course

I'm sure your doctors know all this stuff so they won't be surprised when you start asking questions of them on how to apply this to your recovery. There's lots more courses I plan to take for fun/therapy - Cognitive stimulation you know, exercise those brain neurons. Don't go for the easy courses. I just signed up for nanotechnology whenever it starts, I'm going to be able to tell how to deliver drugs to the brain, something I've been posting about for 2 years now.  Remember you need to challenge those neurons, I suggest
Calculus,
Pre-calculus,
Exploring Quantum Physics,
Computational Neuroscience,
Coding the Matrix: Linear Algebra through Computer Science Applications,
Epigenetic Control of Gene Expression,
Drugs and the Brain
https://www.coursera.org/course/bluebrain
Next Session:
March 2013 (9 weeks long)Sign Up

About the Course

Probably the greatest challenge of the “21st century of the brain” is to understand how subcellular and cellular neuronal processes give rise to behavior – movement, perception, emotions, memory and creativity. This course will discuss, step-by-step, how modern molecular, optical, electrical, anatomical and theoretical methods have provided fascinating insights into the operation of the elementary building blocks of brains and, most importantly, how neuronal mechanisms underlie memory and learning processes. We will next discuss why computer simulations are so essential for understanding both neuronal “life ware” and the emergence of networks dynamics (e.g., as in the “Blue Brain Project”).
The course will start by highlighting a few recent brain-excitements, including treating the sick brain via electrical stimulation, recent attempts at “reading the brain code” for brain-machine interfaces, new neuro-anatomical techniques (“Brainbow” and connectomics) and physiological methods (optogenetics) that enables us to record/activate the living, behaving brain at single cell resolution. We will end by discussing emerging frontiers in brain research, including the interaction between brain research and the arts. As an added bonus, several lectures will be taught by acclaimed neuroscientists who are experts in their respective field.

About the Instructor(s)


Prof. Idan Segev is the David & Inez Myers Professor in Computational Neuroscience and former director of the Interdisciplinary Center for Neural
Computation (ICNC) at the Hebrew University of Jerusalem, where he received his B.Sc. in Math, and Ph.D. in experimental and theoretical neurobiology. His work  has been published in top journals such as Science, Nature, PNAS and he has received several awards including “best teacher” in international brain-courses, including the “EU advance course in computational neuroscience”). His research team utilizes computational and theoretical tools to study how neurons, the elementary microchips of the brain, compute and dynamically adapt to our ever-changing environment. In recent years, his group has worked jointly with several experimental groups worldwide in an endeavor to model a whole piece of the mammalian cortex with the ultimate goal of unraveling how local fine variations within the cortical network underlie specific behavioral function and may give rise to certain brain diseases or to healthy and “individual” brains. Segev takes a keen interest in the connection between art and the brain, and recently co-edited an “Artists Book” with original etchings by ten top Israeli artists, which were prompted by an encounter with ICNC researchers.

Recommended Background

No background is required.

Suggested Readings

From Neuron to Brain John G. Nicholls et al., Fifth Edition Sinauer Associates, Inc (2011).

Course Format

This is a nine-week class with a 90-minute lecture each week. Each lecture is parceled into 8-12 minute videos, and ends with ten integrated questions. There is a final exam at the end of the course.

Saturday, December 15, 2012

Consuming whole eggs may improve blood lipids, new research suggests

Your doctor should know all about this, so ask him/her.  Or maybe you'd rather consume brains to get your cholesterol.
http://www.news-medical.net/news/20121215/Consuming-whole-eggs-may-improve-blood-lipids-new-research-suggests.aspx

New research suggests that consuming whole eggs may improve blood lipids

It is estimated that 34% of Americans are affected by an increasingly prevalent condition known as metabolic syndrome which is a combination of at least three of the following risk factors: large waistline, high triglycerides, low HDL cholesterol, high blood pressure and elevated blood sugar. These individuals have a variety of risk factors that increase the likelihood of developing diabetes and cardiovascular disease. Decades of mixed messaging regarding dietary cholesterol have led to avoidance of certain foods, such as eggs, particularly among individuals who are faced with health conditions. However, a recent study published in Metabolism suggests that including whole eggs as part of a weight loss diet may have positive effects on lipoprotein profiles for individuals with metabolic syndrome.
In this study, middle-aged men and women with metabolic syndrome consumed either three whole eggs or an equivalent amount of egg substitute daily as part of a carbohydrate-restricted, weight loss diet. Although participants eating the whole eggs were consuming twice as much cholesterol as they had at the beginning of the study, the researchers observed no effects on total blood cholesterol or LDL cholesterol levels after 12 weeks on the diet. All participants, including those consuming whole eggs, had improved lipid profiles with decreases in plasma triglycerides and increases in HDL cholesterol.
"Eating egg yolks was actually associated with enhanced health benefits in these high-risk individuals," explains Dr. Maria Luz Fernandez, lead study author and Professor at the University of Connecticut, "Subjects consuming whole eggs had greater increases in HDL cholesterol and more significant reductions in the LDL/HDL cholesterol ratio than those who ate the cholesterol-free egg substitute."

Friday, November 30, 2012

Your Brain by the Numbers

A great graphic from Scientific American. Take this and ask your doctor what has changed after your stroke. A good question is how many watts does your brain need after stroke and have it correlated to your fatigue. In the US it is 7 million with stroke. I wish they would map in 3d the 400 miles of capillaries. MindHacks tells us this is An amazing picture by Dwayne Godwin and Jorge Cham from PhD Comics.
http://www.scientificamerican.com/article.cfm?id=mind-in-pictures-your-brain-by-the-numbers

Wednesday, July 4, 2012

Neuromyths

From BrainFacts.org so its a bit more sensible than the one I referred to from Cracked.com.
False facts repeated often are tough to correct. Some misconceptions about the brain persist in the classroom and the home. Read on to find out the truth behind common brain myths.
 http://www.brainfacts.org/neuromyths/

Your brain can’t make new cells.

Source: Society for Neuroscience
Your brain constantly generates new cells and remains adaptable — or “plastic” — as you age.

Listening to classical music makes you smarter.

Source: Society for Neuroscience
Blasting classical music hasn’t been shown to improve intelligence in children or adults.

Vaccines cause autism.

Source: Society for Neuroscience
There has been no conclusive, scientific evidence that any part of a vaccine causes autism.

Drug use makes holes in your brain.

Source: Society for Neuroscience
Only physical trauma can create a hole in your brain.

Drinking alcoholic drinks always kills brain cells.

Source: Society for Neuroscience
Moderate amounts of alcohol do not kill brain cells.

Playing games keeps your brain young.

Source: Society for Neuroscience
Crossword puzzles and similar games can help you learn words and improve specific skills, but they won’t enhance overall brain function.
What about this?:
 http://oc1dean.blogspot.com/2012/07/how-playing-games-makes-you-live-longer.html

You only use 10 percent of your brain.

Source: Society for Neuroscience
You use all of your brain.

Brain damage is always permanent.

Source: Society for Neuroscience
In some instances, the brain can repair itself.

10 Unsolved Mysteries Of The Brain

Another article from Discover magazine. I added mine to the end.
http://discovermagazine.com/2007/aug/unsolved-brain-mysteries/article_view?b_start:int=2&-C=
1. How is information coded in neural activity?



2. How are memories stored and retrieved?

3. What does the baseline activity in the brain represent?

4. How do brains simulate the future?



5. What are emotions?



6. What is intelligence

7. How is time represented in the brain?

8. Why do brains sleep and dream?


9. How do the specialized systems of the brain integrate with one another?


10. What is consciousness?

11. How do neurons request  nearby neurons to help them with a task?

12. Why would a neuron give up its known task to take on something new?

Thursday, April 12, 2012

The 6 Most Frequently Quoted Brain Facts (That Are Total BS)

This is from cracked.com so if you didn't like Mad magazine you probably won't like this humor. details at the link.
http://www.cracked.com/article_19370_the-6-most-frequently-quoted-brain-facts-that-are-total-bs.html?wa_user1=5&wa_user2=Science&wa_user3=article&wa_user4=recommended

#6. "Alcohol Kills Brain Cells!"


#5. "You Can't Regrow Brain Cells -- Once They're Gone, They're Gone!"


#4. "Drugs Like Ecstasy Can Put Holes In Your Brain!"


#3. "I'm Getting Older, so My Mind Isn't What It Used to Be."

#2. "You Get New Brain Wrinkles When You Learn Stuff."

#1. "Whoa, He's Smart! Check Out the Big Brain On That Guy!"