Monday, 16 April 2012

Treating Parkinsons with stem cell therapy

Embryonic cell transplantation

The future is about stem cell therapy and it is showing several positive results to cure diseases like Parkinsons. Research to prolong human lifefinds that using stem cell therapy is an effective treatment option to cure several illnesses that are life threatening. The research was done on monkeys and this was a great success. The studies were conducted on monkeys who had Parkinsons. The embryonic stem cell therapy – ES was used and the monkeys were cured of the same. The monkeys were able to walk well with better precision in their motor skills and limbs. Subsequently, further studies showed that there were no tumors in themonkeys after the implant. This celebrates the success of a team of scientists led by Associate Professor Jun Takahashi.

Finding a way with neuron cells and research

The brain cells stop producing dopamine during the Parkinson disease. This affects the motor skills in a person and there is trembling or shaking of legs and hands. Sometimes it is wavering and in certain cases it can be really violent. Right now medical science does not offer much hope for people with the disease but Parkinsons stem cell therapy is promising some hope. After the successful implant of neuron cells on the monkeys with Parkinsons, it was necessary to give more life to those cells. This is a superb research that will enrich the lives of several people if the safety methods are improved as a cure is possible with Stem Cell therapy for Parkinsons.

Studies on monkeys and neuron cell transplantation

Certain monkeys who were suffering from Parkinsons were experimented upon. The scientists enthusiastically conducted the study on the monkeys. The shivering of hands and legs is remarkable during Parkinsons and it can cause a lot of emotional problems for them. Recently it was seen that even young people can be afflicted by this disease too as earlier only elders reported of having Parkinsons and this has led to more research.  Medical science is helping in reducing the problems, but the research team at Kyoto universityusing the embryonic stem cell transplant decided to conduct the research for 3 months on monkeys to provide a cure for Parkinsons.

Future possibilities

Parkisnons stem cell therapy is a way forward to helping humans fight this disease. Takahashi is looking at a positive sign and believes that in future the transplanted cells will provide a cure without any development of  tumors. They are also looking at transplants produced from human skins. The neuron cells were done with ES or embryonic cells hence there were several restrictions and adhering to protocols. Harvesting the stem cells there is surely hope for diseases like cancer and Takahashi is very upbeat about finding a cure for the same with more research.

Are women at risk too for ACL injuries?

Nowadays a lot of research is being done on women and their sports related fitness. This is also because each year there are more women athletes who are enrolling for sports. The physiology of a woman is certainly different and also there are several factors related to hormones that greatly affect coordination and hence certain injuries are related only to women. The ACL (Anterior Cruciate Ligament) is one of the common injuries faced by women during sports. A common knee injury, it can happen due to sudden movement during a jump or a sudden stop which can influence the tissue. The ACL is highly important for balancing the instant change in position and hence it is susceptible for damage.

How estrogen can affect ACL

The estrogen level in a woman can reveal her activity level. At times when estrogen is high, ladies often are more lax and hence their reflexes are affected. On the contrary, a low estrogen level increases their active nature and hence they balance better. This affects the ACL and knee coordination.  The manhattan spine and sports medicine is an effective way to counter such problems. The pain and swelling is high and hence the athlete is told to stay away from any activity for a while.

Sunday, 15 April 2012

Statistics on Breast Cancer

Breast cancer is a type of cancer which basically originates from the breast tissues. It is most commonly found from the inner lining of milk ducts or the lobules that supply milk to the ducts. These types of cancer which are found at the ducts are known as ductal carcinomas, whereas those which originate at the lobules are called as lobular carcinomas. Breast cancer is a disease of humans and also found in other mammals. It’s not necessary that only women can get the breast cancer but also men can sometimes develop breast cancer. Some of the facts about breast cancer as per the cancer treatment centers are mentioned below.

•    In about 1 out of 8 women in the U.S are likely to develop invasive breast cancer over her lifetime.
•    In 2011, it was estimated that around 230,480 new cases of breast cancer were expected to be diagnosed in the women of U.S, also the new cases of non-invasive breast cancer were estimated to be 57,650.
•    Where in men, in 2011 around 2,140 new cases of invasive breast cancer were expected to be diagnosed. In men, the lifetime risk of breast cancer is 1 in a 1,000.

Monday, 2 April 2012

HOW TO PREPARE FOR AN APPOINTMENT WITH A GERIATRIC DOCTOR

What is geriatrics and how important is the role of a geriatrician?

In simple words, geriatrics is a branch of medicine which prevents and treats diseases or disabilities in older people by adopting various methods of health promotion.

When it comes to older people, it is quite likely that they will react to the disease in a different manner as compared to young individuals. Here comes the prime role of a geriatrician. Geriatric doctor south FL, is specially trained to manage these multiple and unique health concerns in elderly, by developing specially designed plans and addressing their special health care needs.

Who needs to see a geriatric specialist?

There may be varying degrees and disabilities as one attains 65 years of age. Geriatric doctors south FL possess unique training and qualifications to handle frailest of the older patients with complicated medical and social problems regardless of their age. In short, any patient above 65, suffering from number of diseases or disability with or without cognitive disturbances must consult a geriatric doctor.

WHICH ARE THE CERVICAL DISC LEVELS MOST SUSCEPTIBLE TO HERNIATION?

A disc is present in between two vertebras of spine and acts as a cushion as well as provides smooth motion. The disc consists of a fibrous outer portion andsoft inner substance. Extrusion of the central fluid beyond the outer fibers resulting in further nerve root compression is known as slipped disc or disc herniation. C5 – C6 and C6-C7 levels are most prone for disc herniation. The latest Treatment available is cervical laser surgery at Houston, Texas.

In addition, when C1 – C2 levels are concerned, the ligaments and joint capsules play an important role in resisting the spine for extra motion, since the disc is absent at C1-C2 spine.