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.

Inexpensive, simple urine test that could identify impending kidney failure

Johns Hopkins researchers have developed the basis of an inexpensive, simple urine test that identifies impending kidney failure or rejection following transplant surgery. Their work, presented this week in a special invited lecture to the American Transplant Congress in Boston, Mass., is based on proteins found in urine, and could lead to a urine test kit that may allow many patients to skip painful biopsies.

19 May 2004

Australian graduate views drugs and crime from safety of laboratory

CQU graduate and former Rockhampton resident Andrew Stewart is now enjoying a career in Brisbane, Australia as a forensic chemist with the State Government Pathology and Scientific Services.

17 May 2004

Genomed treatment helps bald eagles with West Nile virus encephalitis

GenoMed, Inc. a Next Generation Disease Management company that uses its expertise in genomics to improve clinical outcomes in as many species as possible, announced today that two non-profit groups which care for wild birds with West Nile virus encephalitis, including American bald eagles, will be using the Company's patent-pending treatment this season.

13 May 2004

Critical link found between inflammation, heart disease and stroke

Until recently, the story on platelets was pretty simple: tiny blood cells, with limited sophistication because they had no nucleus, and their claim to fame was to be a first-responder to a wound site, to promote healthy clotting and prevent infection.

11 May 2004

Bone marrow and stem cell transplantation rejection averted by UV light exposure

One of the unfortunate side effects of bone marrow and stem cell transplantation is that the newly implanted cells often stage an internal attack against the patient they're intended to help.

10 May 2004

No evidence of CJD associated with the Garden State Racetrack

The Department of Health and Senior Services released a report today on an investigation of a suspected cluster of Creutzfeldt-Jakob Disease (CJD) associated with the Garden State Racetrack.

8 May 2004

Study has found the Sars virus in sweat glands and the intestine

Pathologists from the First Military Medical University in Guangzhou, southern China, warn that if further research proves that Sars can be transmitted by these unexpected routes, the implications for public health are major.

7 May 2004

Cervical Dysplasia treatment linked to water breaking too early

Two treatments for removing precancerous tissue from the cervix are associated with an increased risk of preterm delivery (delivery before 37 weeks gestation) caused by the pregnancy complication known as preterm premature rupture of membranes (PPROM).

5 May 2004

West Nile Virus returns to United States for another season

The winter cold and flu season is barely over, and the new mosquito season won't really get rolling for a few more weeks, but the Centers for Disease Control and Prevention (CDC) already is reporting the presence of West Nile Virus in mosquitoes, birds and other animals in nine states.

5 May 2004

Study identifies key factor causing low iron and anemia in patients with infections and major inflammatory diseases

UCLA researchers found that a member of the immune system’s defense team stimulates a chain reaction leading to chronic anemia in many patients with infections and major inflammatory diseases.

3 May 2004

Versatile spinal procedure may offer less muscle damage and quicker recovery times

Medtronic, Inc. has introduced at the American Association of Neurological Surgeons (AANS) meeting in Orlando the latest advancement in the company’s line of Minimal Access Spinal Technologies (MASTSM), which offer surgeons the ability to treat conditions of the lumbar spine using less-invasive techniques.

3 May 2004

Researchers profile over 6000 genes in the two primary types of normal breast cells

For several years, scientists have attempted to identify gene expression changes, using microarrays or ‘DNA chips’, in order to understand and predict breast cancer onset, progression, and clinical outcome.

1 May 2004

Australian study helps to better understand MS disease

A new study published by Dr. John Prineas and colleagues at Australia’s University of Sydney provides new information that may help to refine our understanding of the MS disease process.

29 Apr 2004

Protein may help prevent autoimmune conditions like diabetes, lupus, arthritis and multiple sclerosis

A possibly important ally of the immune system that can help with the tricky task of separating friend from foe has been identified by scientists at Washington University School of Medicine in St. Louis.

23 Apr 2004

New device gives surgeons precision and control during heart bypass surgery

CardioVations, a division of Ethicon, Inc., a Johnson & Johnson company, announced today the latest advancement to its line of heart stabilization systems.

20 Apr 2004

New research findings about T-cell transport shed light on immune system

New research findings about T-cell transport shed light on how the normal immune system functions and could have implications in fighting autoimmune and inflammatory diseases, say researchers at University of Texas Southwestern Medical Center, Dallas.

20 Apr 2004

Identification of first protein biomarkers to help patients with amyotrophic lateral sclerosis

A University of Pittsburgh pathologist has identified the first protein biomarkers able to diagnose patients with amyotrophic lateral sclerosis (ALS, also known as Lou Gehrig's disease) with near 100 percent accuracy. Before this finding, there were no known diagnostic biomarkers for this neurodegenerative disease.

18 Apr 2004

Using mass spectrometry to diagnose cancers and non-cancerous diseases

Using mass spectrometry, Emory University scientists have identified specific protein fingerprints in the cerebrospinal fluid (CSF) of humans that enable them to differentiate between cancers, both primary and metastatic, and non-cancerous diseases of the central nervous system (CNS).

18 Apr 2004

Possible new treatment strategy for Alzheimer's disease

A new study in mice identifies one of the missing steps in how Alzheimer's develops and suggests a possible new treatment strategy, according to researchers at Columbia University Medical Center and Weill Cornell Medical College and their colleagues.

16 Apr 2004

Secrets of the human body unveiled at new museum

Ned Kelly’s death mask, skeletons from the 1800s and more than 12,000 assorted anatomy and pathology specimens will be on display at a special media event to launch the opening of a unique new anatomy and pathology museum at the University of Melbourne.

16 Apr 2004