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.

Study identifies strong link between sleep disorder and abnormal lipid level

In the Respirology study, investigators identified strong associations between several measures of OSA severity and higher total cholesterol, higher LDL-cholesterol, elevated triglycerides, and lower HDL-cholesterol.

22 Aug 2018

Researchers discover new subtype of multiple sclerosis

Cleveland Clinic researchers have discovered a new subtype of multiple sclerosis, providing a better understanding of the individualized nature of the disease.

22 Aug 2018

New assay may help improve both sarcoma diagnosis and treatment

Sarcomas are rare tumors that are often misdiagnosed. Specific recurrent chromosomal rearrangements, known as translocations, can serve as essential diagnostic markers and are found in about 20 percent of sarcomas.

20 Aug 2018

Mayo Medical Laboratories and NDSC collaborate to develop new patient blood-management solution

Mayo Clinic implemented a patient blood-management program in 2010 on its Rochester campus and has since experienced a 35-percent reduction of blood transfusions, improving patient outcomes and achieving significant savings.

19 Aug 2018

Study finds why some people with brain markers of Alzheimer's never develop dementia

A new study from The University of Texas Medical Branch at Galveston has uncovered why some people that have brain markers of Alzheimer's never develop the classic dementia that others do. The study is now available in the Journal of Alzheimer's Disease.

17 Aug 2018

Federal advisory group publishes recommendations on prevention of acute, chronic pain

A University of Texas at Arlington professor led a federal advisory group that has published its recommendations on the prevention of acute and chronic pain to the Federal Research Pain Strategy, an interagency committee that oversees the government's long-term strategic plan to support pain research.

17 Aug 2018

Penn researchers develop first mouse model of idiopathic pulmonary fibrosis

The biggest hurdle to finding effective therapies for idiopathic pulmonary fibrosis (IPF) – a life-threatening condition in which the lungs become scarred and breathing is increasingly difficult – has been the inability to fully model the disease in animals, limiting the ability to observe and understand the disease.

16 Aug 2018

Ablating the mutant p53 gene in mice with colorectal cancer inhibits tumor growth

By genetically manipulating and removing the most common mutant form of the p53 gene that promotes colorectal cancer in humans, an international team of scientists demonstrated that this therapy reduces tumor growth and tissue invasion.

15 Aug 2018

Newly discovered cytoskeleton utilized by cancer cells for survival

Researchers at Lund University in Sweden have discovered a cytoskeleton which provides the structure for mitochondria, the cell's energy producers.

15 Aug 2018

Anticancer drugs can help plants to battle infection

Cancer-fighting drugs used on humans can help plants fight disease as well. That discovery, by two Washington State University plant pathologists, could help scientists develop new pathways for plants to battle infection, as revealed in a paper in the journal Frontiers in Plant Science.

14 Aug 2018

Scientists unravel the mystery behind ovarian cancer with high-grade serous carcinoma

More than two-thirds of women with ovarian cancer have high-grade serous carcinoma. Up to 90 percent of HGSCs are not detected until they are beyond the ovaries or fallopian tubes, at which point it may not be possible to fully remove the tumor.

14 Aug 2018

New study focuses on promise of gene therapy for Amish nemaline myopathy

A new comprehensive natural history study about Amish nemaline myopathy in the Old Order Amish population focuses on the promise of gene therapy for this lethal disorder.

14 Aug 2018

Researchers discover secret communication hotline between breast cancers and normal cells

Australian researchers have uncovered a secret communication hotline between breast cancers and the normal cells surrounding them. Importantly, the messages sent back and forth between the normal and tumour cells encourage the cancer to survive and to become more aggressive.

13 Aug 2018

New mobile phone application enables early detection of cerebral ictus

Researchers of Valencia's Polytechnic University have designed a mobile phone application that enables the early detection of cerebral ictus.

13 Aug 2018

Ground-breaking discovery offers new hope for treatment of Alzheimer’s, other neurological diseases

There is new hope for the treatment of Alzheimer’s and other neurological diseases following a ground-breaking discovery made by an Australian-Chinese research collaboration.

10 Aug 2018

Researchers describe underlying mechanisms of congestive heart failure

Congestive heart failure is a terminal disease that affects nearly 6 million Americans. Yet its management is limited to symptomatic treatments because the causal mechanisms of congestive heart failure -- including its most common form, ischemic cardiomyopathy -- are not known.

10 Aug 2018

Novel discovery offers hope for treatment of Alzheimer's and other neurological diseases

There is new hope for the treatment of Alzheimer's and other neurological diseases following a ground-breaking discovery made by an Australian-Chinese research collaboration.

10 Aug 2018

Dietary carbohydrates linked to increased risk of osteoarthritis

Do your knees ache? According to new findings from the Oklahoma Medical Research Foundation, your diet could be a culprit.

9 Aug 2018

Study finds false negatives in common tests used to determine ROS1 status in lung cancer

Drugs like crizotinib are used to treat patients with ROS1-positive lung cancer. But which patients are ROS1-positive? A University of Colorado Cancer Center study published in the Journal of Thoracic Oncology shows that common laboratory tests used to determine ROS1 status all have inherent limitations that can lead to false-negative results.

9 Aug 2018

Cancer cells release biological 'drones' to assist in the fight against immune system

Cancer cells are more than a lump of cells growing out of control; they participate in active combat with the immune system for their own survival. Being able to evade the immune system is a hallmark of cancer.

9 Aug 2018

Pathology News and Research

Further Reading

Study identifies strong link between sleep disorder and abnormal lipid level

Researchers discover new subtype of multiple sclerosis

New assay may help improve both sarcoma diagnosis and treatment

Mayo Medical Laboratories and NDSC collaborate to develop new patient blood-management solution

Study finds why some people with brain markers of Alzheimer's never develop dementia

Federal advisory group publishes recommendations on prevention of acute, chronic pain

Penn researchers develop first mouse model of idiopathic pulmonary fibrosis

Ablating the mutant p53 gene in mice with colorectal cancer inhibits tumor growth

Newly discovered cytoskeleton utilized by cancer cells for survival

Anticancer drugs can help plants to battle infection

Scientists unravel the mystery behind ovarian cancer with high-grade serous carcinoma

New study focuses on promise of gene therapy for Amish nemaline myopathy

Researchers discover secret communication hotline between breast cancers and normal cells

New mobile phone application enables early detection of cerebral ictus

Ground-breaking discovery offers new hope for treatment of Alzheimer’s, other neurological diseases

Researchers describe underlying mechanisms of congestive heart failure

Novel discovery offers hope for treatment of Alzheimer's and other neurological diseases

Dietary carbohydrates linked to increased risk of osteoarthritis

Study finds false negatives in common tests used to determine ROS1 status in lung cancer

Cancer cells release biological 'drones' to assist in the fight against immune system

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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