The fourth disease you might have already guessed if you thought about it. Since stem cells have the potential of repairing nerve damage, using them to help in Parkinson's Disease is a logical step.
Because of the effect of Parkinson's on the motor function of patient's suffering from the disease, researchers have put stem cells into mice with a similar neurodegenerative disease. what they found was an increase in the motor function of these mice.
Tuesday, August 3, 2010
Monday, August 2, 2010
Stem Cells and 10 Illnesses #3
The third disease where stem cells could prove to be very helpful is in heart disease. Because this is the leading cause of death in the United States, researchers are looking at this strongly.
The hope is that stem cells could regenerate normal heart muscle to replace heart muscle that has been damaged. There has been success with this in mice.
The hope is that stem cells could regenerate normal heart muscle to replace heart muscle that has been damaged. There has been success with this in mice.
Sunday, August 1, 2010
Stem Cells and 10 Illnesses #2
The next disease that I think stem cells have potential in is Diabetes. Now it is only going to work in Type 1 diabetics where the function of the islet cells has ceased in the production of insulin. Not the same as in type 2 diabetes.
Scientists have been able to coax human stem cells into producing insulin in diabetic mice. I think it is just a matter of time before they can do this in humans.
The matter of type 2 diabetes is not that the islet cells are not producing insulin, but rather they are shooting out lots of insulin. There is a problem at the cell receptor site with the insulin attaching there - we call it insulin resistance.
Scientists have been able to coax human stem cells into producing insulin in diabetic mice. I think it is just a matter of time before they can do this in humans.
The matter of type 2 diabetes is not that the islet cells are not producing insulin, but rather they are shooting out lots of insulin. There is a problem at the cell receptor site with the insulin attaching there - we call it insulin resistance.
Saturday, July 31, 2010
Stem Cells and 10 Illnesses
I just read some more information about another illness that stem cells may be able to help, so I thought I would put together my top 10 list of illness.
Probably one of the illnesses more in the lime light are spinal cord injuries. Last year, researchers started looking at the effects of stem cells on spinal cord injury patients, with hopes that these individuals would regain some feeling and use of their extremities.
Probably one of the illnesses more in the lime light are spinal cord injuries. Last year, researchers started looking at the effects of stem cells on spinal cord injury patients, with hopes that these individuals would regain some feeling and use of their extremities.
Friday, July 30, 2010
Obstructive Sleep Apnea
Someone remarked to me recently that there seems to be an epidemic of obstructive sleep apnea and she wondered why. To me it seems obvious, because one of the leading causes of sleep apnea is obesity.
With the increasing weight of Americans, you should expect to see more sleep apnea. Yes there can be problems with tonsils and other related causes, but the number one thing is weight. Many people who lose weight stop having the sleep apnea issues.
With the increasing weight of Americans, you should expect to see more sleep apnea. Yes there can be problems with tonsils and other related causes, but the number one thing is weight. Many people who lose weight stop having the sleep apnea issues.
Wednesday, July 28, 2010
Potential Symptoms of Ovarian Cancer Part 4
The last thing to watch for is pressure or pain. Sometimes this is very subtle, but if you are experiencing any kind of discomfort in the stomach or pelvic areas, you should be checked out. Especially if you have any of the other symptoms I've talked about over the last 4 days.
While these symptoms can relate to many problems which are easily treatable, discovering ovarian cancer early is essential in terms of optimal treatment.
If you're not sure, see you health care provider and let them evaluate what is going on.
While these symptoms can relate to many problems which are easily treatable, discovering ovarian cancer early is essential in terms of optimal treatment.
If you're not sure, see you health care provider and let them evaluate what is going on.
Tuesday, July 27, 2010
Potential Symptoms of Ovarian Cancer Part 3
The third thing to watch for is a sense of urinary urgency. Now this is also related to a urinary tract infection, so it is definitely something to get checked out. As we age, women have less of the traditional signs and symptoms of a urinary tract infection as they did at younger ages.
If you don't have a urinary tract infection, someone needs to be checking for why you are feeling the urinary urgency. An ovarian tumor as it grows puts pressure on the bladder and causes that sense of urgency.
If you don't have a urinary tract infection, someone needs to be checking for why you are feeling the urinary urgency. An ovarian tumor as it grows puts pressure on the bladder and causes that sense of urgency.
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