Pathology News and Research

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Pathology is the study and diagnosis of disease through examination of organs, tissues, bodily fluids, and whole bodies (autopsies). The term also encompasses the related scientific study of disease processes, called General pathology. Medical pathology is divided in two main branches, Anatomical pathology and Clinical pathology. Veterinary pathology is concerned with animal disease whereas Phytopathology is the study of plant diseases.

U-M scientists say Wnt protein prevents obesity by inhibiting fat cell development

Genetically engineered mice, created at the University of Michigan Medical School, are living every dieter's dream.

29 Jun 2004

Oxford Therapeutic Antibody Centre receives Manufacturer’s Authorisation

Oxford University's Therapeutic Antibody Centre (TAC) has received a Manufacturer's Authorisation (Investigational Medicinal Products) from the Medicines and Healthcare Products Regulatory Agency (MHRA).

29 Jun 2004

New £18M Medical Research Council facility

A new £18M Medical Research Council (MRC) facility to understand and compare the genetics of disease in mice and humans will be opened today, Wednesday 30 June, by Lord Sainsbury, Minister for Science and Technology.

29 Jun 2004

A viral respiratory infection common in children increases the risk of developing asthma

The study, published in The Journal of Infectious Diseases, is the first to show a link between respiratory syncytial virus, or RSV, infection and asthma in mice. A related study, also in mice, suggests that a medication neutralizing the virus could decrease children's chances of developing asthma.

28 Jun 2004

System to treat patients over the internet via webcam

Physiotherapy is coming to a lounge room near you with a University of Queensland lecturer inventing a system to treat patients over the internet via webcam.

24 Jun 2004

New findings may help better understand how harmless viruses can cause severe disease among patients with weakened immune systems

When a major branch of the mouse immune system is disabled, a normally harmless virus can rapidly mutate into a lethal one, according to researchers at Washington University School of Medicine in St. Louis.

17 Jun 2004

Real-Time Immuno-PCR has the ability to detect HIV infection earlier than all current methods

Researchers at the Institute of Human Virology have developed an ultra-sensitive testing technique that has shown the ability to detect HIV infection earlier than all current methods.

15 Jun 2004

Significant vaccine advance for Parkinson’s disease therapy

Scientists at the University of Nebraska Medical Center in Omaha and Columbia University Medical Center in New York have discovered a new vaccine approach that successfully prevents the death of brain cells in a mouse model of Parkinson’s disease.

15 Jun 2004

U.S.$2.8 to study a virus associated with respiratory infections

The Center for Emerging Infectious Diseases (CEID), based in the University of Iowa College of Public Health, has been awarded a five-year, $2.8 million grant by the National Institute of Allergy and Infectious Diseases to study a virus associated with respiratory infections.

11 Jun 2004

U.S. team to battle malaria in Peru

In the middle of the Peruvian Amazon, a battle against malaria – the second largest killer of people worldwide – will be undertaken by an international team of researchers led by tropical disease specialist Joseph Vinetz, M.D., from the University of California, San Diego (UCSD) School of Medicine.

11 Jun 2004

Blood test that can detect amplification of a certain gene found in cells associated with breast cancer

Researchers at UT Southwestern Medical Center at Dallas have developed a blood test that can detect amplification of a certain gene found in circulating cells associated with breast cancer.

10 Jun 2004

Exercise and fish oil supplement dramatically decreases risk of atherosclerosis

Nearly one quarter of all Americans have some form of cardiovascular disease, according to the Centers for Disease Control, and each year about 950,000 Americans die of heart disease.

10 Jun 2004

New blood test may help detect breast cancer

Researchers at UT Southwestern Medical Center at Dallas have developed a blood test that can detect amplification of a certain gene found in circulating cells associated with breast cancer.

9 Jun 2004

SU11248 proves effective in the treatment of gastrointestinal stromal tumors

A drug originally developed to block the formation of blood vessels in tumors has been shown to overcome resistance to treatment with Gleevec in patients with gastrointestinal stromal tumors (GIST).

9 Jun 2004

Research may help treat muscular dystrophies and other muscle diseases caused by glycosylation defects

Expressing high levels of a sugar-adding protein known as LARGE in mice that lack the protein can prevent muscular dystrophy in these animals, according to studies by researchers at the University of Iowa Roy J. and Lucille A. Carver College of Medicine.

7 Jun 2004

Umbilical cord blood and bone marrow transplants slow the progression of many cancers

Umbilical cord blood and bone marrow transplants at Loyola University Health System, Maywood, Ill., are curing or slowing the progression of many cancers originating in the bone marrow (i.e., leukemia, myeloma) or lymphatic system (lymphoma).

3 Jun 2004

Discovery of a key marker in breast cancer tumors

Cancer researchers at Georgetown University Medical Center have discovered a key marker in breast cancer tumors that may help determine which women with early stage breast cancer have a better chance of survival. The research appears in the June 1 issue of the Journal of Clinical Oncology.

31 May 2004

Evidence that abnormally short telomeres play a role in the early development of cancer

Scientists at the Johns Hopkins Kimmel Cancer Center say they have evidence that abnormally short telomeres - the end-caps on chromosomes that normally preserve genetic integrity -appear to play a role in the early development of many types of cancer.

27 May 2004

Study indicates the number of people in the UK who could be incubating vCJD

The Journal of Pathology recently published a paper entitled Prevalence of lymphoreticular prion protein accumulation in UK tissue samples. The study looked at 12,674 stored appendix and tonsil samples, and found that 3 of them showed evidence of the prion protein associated with variant Creutzfeldt-Jakob Disease (vCJD).

25 May 2004

Data suggests potential target for Alzheimer's disease treatment

Researchers from Weill Cornell Medical College and Columbia University College of Physicians & Surgeons have discovered at least one way in which beta-amyloid, the protein that forms stubborn plaques in the brains of Alzheimer's disease patients, can kill nerve cells.

25 May 2004

Pathology News and Research

Further Reading

U-M scientists say Wnt protein prevents obesity by inhibiting fat cell development

Oxford Therapeutic Antibody Centre receives Manufacturer’s Authorisation

New £18M Medical Research Council facility

A viral respiratory infection common in children increases the risk of developing asthma

System to treat patients over the internet via webcam

New findings may help better understand how harmless viruses can cause severe disease among patients with weakened immune systems

Real-Time Immuno-PCR has the ability to detect HIV infection earlier than all current methods

Significant vaccine advance for Parkinson’s disease therapy

U.S.$2.8 to study a virus associated with respiratory infections

U.S. team to battle malaria in Peru

Blood test that can detect amplification of a certain gene found in cells associated with breast cancer

Exercise and fish oil supplement dramatically decreases risk of atherosclerosis

New blood test may help detect breast cancer

SU11248 proves effective in the treatment of gastrointestinal stromal tumors

Research may help treat muscular dystrophies and other muscle diseases caused by glycosylation defects

Umbilical cord blood and bone marrow transplants slow the progression of many cancers

Discovery of a key marker in breast cancer tumors

Evidence that abnormally short telomeres play a role in the early development of cancer

Study indicates the number of people in the UK who could be incubating vCJD

Data suggests potential target for Alzheimer's disease treatment

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