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Bone marrow produces cells that permanently heal wounds

Bone marrow produces cells that not only help fight infection but also permanently heal wounds, according to research at the University of Washington. Previously, researchers had not known that bone marrow contributed to the development of new skin in wounds.

5 Sep 2004

Hormone leptin could play a key role in treating bone loss, anorexia and infertility in women

A new study has found that the hormone leptin plays a key role in women’s reproductive and neuroendocrine health and suggests a future for the hormone in treating a number of conditions including exercise-induced bone loss, anorexia and in some cases of infertility.

2 Sep 2004

Proven clinical efficiency key to success of nascent European bone graft substitutes market

Increased orthopaedic surgical procedures and an ageing baby boomer generation have been boosting the demand for bone grafts. Even as new applications and innovative products create exciting growth opportunities, the key challenge for bone graft substitutes suppliers is to produce material with clinical efficacy equivalent to, or surpassing, existing alternatives.

2 Sep 2004

Researchers accurately pinpoint the types of lymphoma, Hodgkins or non-Hodgkins

“There are many types and subtypes of lymphoma, some of which are easy to detect, but many that are very difficult to identify,” says Antonio Giordano, M.D., Ph.D., director of the Sbarro Institute at Temple and one of the study’s principal investigators.

1 Sep 2004

Study suggests intramyocardial injection of cells from bone marrow might be an alternative for heart transplantation

Cardiovascular disease remains the leading cause of morbidity and mortality around the world and patients with end-stage ischemic heart failure carry the highest morbid-mortality rate.

30 Aug 2004

Converting cells into heart muscle

This plasticity concept – the ability of bone marrow cell to transdifferentiate into heart muscle cell – is supported by experimental and clinical data. Another possibility is to replace the missing function by causing transdifferentiation of existing cells. Transdifferentiation means converting one sort of cell, e.g. fibroblast, into another, e.g. muscle cell.

30 Aug 2004

New guidelines today to diagnose and treat acromegaly

The American Association of Clinical Endocrinologists (AACE) released new guidelines today to diagnose and treat acromegaly, a rare and debilitating endocrine disorder. The guidelines are published in the May/June 2004 issue of AACE's peer-reviewed journal Endocrine Practice.

29 Aug 2004

High tech implants to aid facial reconstruction

Loughborough University researchers have been awarded more than £200,000 to develop state-of-the-art tailor made implants for people requiring facial reconstructive surgery.

27 Aug 2004

Surgeons remodel and replace man's jaw bone allowing him to eat first dinner in 9 years

“By the 4th week post-transplantation the patient enjoyed his first dinner in 9 years (bread and sausages); before reconstruction he had only been able to eat soft food and soup”.

26 Aug 2004

Botox may help improve movement in children suffering from cerebral palsy

A product that has made headlines for its use in enhancing beauty for the “not-so-young” may help improve movement in children suffering from cerebral palsy according to a University of Auckland PhD student.

26 Aug 2004

Children who take steroid drugs for nephrotic syndrome do not suffer bone loss

Childhood nephrotic syndrome, which affects 3 out of 100,000 children, is the most common chronic kidney disease in children. Although it does not impair kidney function, it weakens the body's ability to remove water and salt from the blood, and causes swelling in the belly, legs, and around the eyes.

25 Aug 2004

Scientists have uncovered a key driver behind the progression of prostate cancer

Scientists at Fred Hutchinson Cancer Research Center have uncovered a key driver behind the progression of prostate cancer, a discovery that the researchers believe could spawn new treatments to prevent the cancer's spread and extend survival.

23 Aug 2004

A trip to Mars might sound appealing, but it would be a one-way-trip

A space traveller’s dream of one day holidaying on Mars might sound appealing, but it would be a one-way-trip according to Australian researchers at the University of Queensland.

23 Aug 2004

$Longer rehabilitation by six months helps elderly patients to more fully recover from hip fractures$

Longer rehabilitation by six months helps elderly patients to more fully recover from hip fractures

Extending supervised outpatient rehabilitation by six months helps elderly patients more fully recover from hip fractures, according to the first controlled study of its kind. The study also showed for the first time that these patients, previously thought to be too frail for weight training, can benefit from progressive resistance exercise training.

20 Aug 2004

New type of artificial hip - ceramic-on-metal

A new type of artificial hip, more robust and longer lasting than conventional artificial joints, is to undergo clinical trials and could be available for patients within five years.

20 Aug 2004

Welsh research has found that abused babies are at much greater risk of experiencing further abuse

New Welsh research has found that abused babies are at greater risk of experiencing further abuse, with 30% being re-abused within three years.

19 Aug 2004

Living near to a petrol station may increase the risk of acute childhood leukaemia by 400%

These new findings are based on 280 cases of acute childhood leukaemia and a comparison group of 285 children matched for sex. The children were drawn from four hospitals in France (Nancy, Lille, Lyon, and Paris), and almost two thirds (60%) of the children with leukaemia were aged between 2 and 6.

19 Aug 2004

Limb-sparing technique called rotationplasty helps very young children with bone cancer

The current issue of New England Journal of Medicine illustrates a case of a five-year-old girl with Ewing’s sarcoma, a cancerous tumor, behind her left knee. Surgeons at The Children’s Hospital of Philadelphia used a limb-sparing technique called rotationplasty to remove the diseased portion of bone, turn the shortened portion of the leg bone in a half-circle and reattach it, with the ankle joint functioning as a knee.

18 Aug 2004

More tumour cells in the blood leads to quicker deterioration in women with breast cancer

A new study of women with advanced breast cancer who have more tumor cells circulating in their blood deterioate and die quicker than women with fewer of these cells, according to the researchers from the University of Michigan Comprehensive Cancer Center and other cancer centers throughout the country.

18 Aug 2004

Research will lead to better treatments for mastocytosis

Tens of millions of people know what it's like to suffer the seasonal torment of allergies, when just a whiff of pollen, mold or dust can set off a chain reaction in the body that causes sniffling, sneezing and coughing.

18 Aug 2004

Bone News and Research

Bone marrow produces cells that permanently heal wounds

Hormone leptin could play a key role in treating bone loss, anorexia and infertility in women

Proven clinical efficiency key to success of nascent European bone graft substitutes market

Researchers accurately pinpoint the types of lymphoma, Hodgkins or non-Hodgkins

Study suggests intramyocardial injection of cells from bone marrow might be an alternative for heart transplantation

Converting cells into heart muscle

New guidelines today to diagnose and treat acromegaly

High tech implants to aid facial reconstruction

Surgeons remodel and replace man's jaw bone allowing him to eat first dinner in 9 years

Botox may help improve movement in children suffering from cerebral palsy

Children who take steroid drugs for nephrotic syndrome do not suffer bone loss

Scientists have uncovered a key driver behind the progression of prostate cancer

A trip to Mars might sound appealing, but it would be a one-way-trip

Longer rehabilitation by six months helps elderly patients to more fully recover from hip fractures

New type of artificial hip - ceramic-on-metal

Welsh research has found that abused babies are at much greater risk of experiencing further abuse

Living near to a petrol station may increase the risk of acute childhood leukaemia by 400%

Limb-sparing technique called rotationplasty helps very young children with bone cancer

More tumour cells in the blood leads to quicker deterioration in women with breast cancer

Research will lead to better treatments for mastocytosis

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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