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.

Immune response in RA patients linked to inflammation and joint damage

To diagnose rheumatoid arthritis, antibodies to the amino acid citrulline are commonly measured. A new study from Uppsala University shows that a broad mix of different antibodies in the joints is the dominant factor that can be associated with severe inflammation and joint damage.

12 Jun 2018

Patient's self-evaluation of personality disorders not as far off as previously perceived

Purdue University researchers think the gap between a psychologists' diagnosis and a patient's self-evaluation might not be as extreme as previously perceived when both are using the same evaluation tools.

12 Jun 2018

Tradeshow Talks with Porvair Sciences

We will be featuring our latest automation-ready nitrogen blowdown evaporator, the Ultravap Mistral and our new electronic cap mat applicators at ACHEMA 2018.

From Porvair Sciences Limited 11 Jun 2018

Researchers reverse tau-induced memory deficits in animal models

Reversing memory deficits and impairments in spatial learning is a major goal in the field of dementia research. A lack of knowledge about cellular pathways critical to the development of dementia, however, has stood in the way of significant clinical advance.

8 Jun 2018

Scientists find key biomarker of Parkinson's disease in the retina

A research involving scientists from the University of Alicante and the United States notes that the accumulation of a protein known as alpha-synuclein in the retina is a key Parkinson's biomarker that could help detect the degree of severity of the disease.

8 Jun 2018

Research project aims to study opioid prescriptions after cesarean delivery and hysterectomy

Each year, approximately 1.8 million women will have a cesarean delivery or hysterectomy. While opioids are the mainstay treatment for acute pain after these surgeries, most women use only a fraction of the opioids prescribed and do not properly dispose of unused drugs

7 Jun 2018

Understanding cancer heterogeneity may help avoid harmful effects of chemotherapy

"Understanding cancer heterogeneity could further reduce chemo use," says cancer research expert Antonio Giordano, MD, PhD, Director of the Sbarro Institute for Cancer Research and Molecular Medicine at Temple University. "Further study of cases that can successfully be treated with hormone- and immunotherapy, and how to identify them, will unlock this potential."

7 Jun 2018

Overload of zinc in muscles leads to cachexia in cancer patients

It's estimated that nearly one-third of all cancer deaths are caused not by the cancer itself but by cachexia - a debilitating muscle-wasting syndrome that affects an estimated 80 percent of advanced cancer patients. Cachexia is linked to reduced tolerance for cancer therapy, poor quality of life, and accelerated death, but there are no effective treatments and its cause is still largely unknown.

6 Jun 2018

Zebrafish may hold answers to how tumors develop in childhood muscle cancer

A popular aquarium fish may hold answers to how tumors form in a childhood cancer.

6 Jun 2018

Artificial Intelligence and Machine Learning in Medical Imaging

Artificial intelligence is a large field with a multitude of techniques based of different ideas.

From Huron Technologies 6 Jun 2018

Classifying heart failure patients based on redox status may help personalize treatment

For more than six decades, oxidative stress has been linked to heart failure, a progressive weakening of the heart muscle that can lead to death. While antioxidant supplements such as vitamin C, vitamin B and beta-carotene have been widely used in heart failure, they often prove ineffective.

6 Jun 2018

Researchers develop mineralized materials that could regenerate hard tissues

Researchers at Queen Mary University of London have developed a new way to grow mineralized materials which could regenerate hard tissues such as dental enamel and bone.

1 Jun 2018

Scientists identify three new distinct breast epithelial cell populations

Researchers from the University of California, Irvine School of Medicine, in collaboration with scientists at UCSF and Northwestern University, have profiled human breast epithelial cells, identifying three new distinct epithelial cell populations.

1 Jun 2018

Scientists uncover the role of the ApoE gene in Alzheimer's Disease

A study conducted at the Massachusetts Institute of Technology has identified why the ApoE4 gene increases the risk of developing Alzheimer's disease, and why the ApoE3 gene reduces the risk.

31 May 2018

New guideline for HER2 testing in breast cancer benefits patients and clinicians

Published today, a Focused Update to the American Society of Clinical Oncology/College of American Pathologists guideline for human epidermal growth factor receptor 2 (HER2) testing in breast cancer brings new levels of clarity that will benefit patients and clinical teams alike.

31 May 2018

Zinc and copper metabolism in baby teeth may help predict ASD risk

Using evidence found in baby teeth, researchers from the Department of Environmental Medicine and Public Health at the Icahn School of Medicine at Mount Sinai report that cycles involved in zinc and copper metabolism are dysregulated in autism spectrum disorder, and can be used to predict who will later develop the disease.

30 May 2018

Lunaphore and Vitro announce partnership to develop ISH protocols for RNA, DNA targets

Lunaphore Technologies SA, a next generation tissue diagnostics company, and Vitro SA, a manufacturer in the field of Pathology and Biomedical Research, announce today a collaboration agreement to develop In Situ Hybridization protocols for RNA and DNA targets in tissue using reagents provided by Vitro on Lunaphore’s rapid autostaining platform.

25 May 2018

Researchers discover cascade of immune processes linked to poor outcomes in aggressive breast cancer

Cancer is crafty. To survive and thrive, tumors find a way of thwarting our body's natural systems.

24 May 2018

$2.3 million NIH grant to support new project on oxytocin neurons and social behavior

A team of Penn State researchers is planning to create a new map of the brain that will establish a neural circuit diagram of oxytocin, a compound often associated with affection and emotional behavior. Researchers hope the map will give them insight into how oxytocin in the brain drives social behavior.

24 May 2018

Home-based telehealth therapy program effective for stroke rehabilitation, shows study

In-home rehabilitation, using a telehealth system and supervised by licensed occupational/physical therapists, is an effective means of improving arm motor status in stroke survivors, according to findings presented by University of California, Irvine neurologist Steven C. Cramer, MD, at the recent 2018 European Stroke Organisation Conference in Gothenburg, Sweden.

24 May 2018

Pathology News and Research

Further Reading

Immune response in RA patients linked to inflammation and joint damage

Patient's self-evaluation of personality disorders not as far off as previously perceived

Tradeshow Talks with Porvair Sciences

Researchers reverse tau-induced memory deficits in animal models

Scientists find key biomarker of Parkinson's disease in the retina

Research project aims to study opioid prescriptions after cesarean delivery and hysterectomy

Understanding cancer heterogeneity may help avoid harmful effects of chemotherapy

Overload of zinc in muscles leads to cachexia in cancer patients

Zebrafish may hold answers to how tumors develop in childhood muscle cancer

Artificial Intelligence and Machine Learning in Medical Imaging

Classifying heart failure patients based on redox status may help personalize treatment

Researchers develop mineralized materials that could regenerate hard tissues

Scientists identify three new distinct breast epithelial cell populations

Scientists uncover the role of the ApoE gene in Alzheimer's Disease

New guideline for HER2 testing in breast cancer benefits patients and clinicians

Zinc and copper metabolism in baby teeth may help predict ASD risk

Lunaphore and Vitro announce partnership to develop ISH protocols for RNA, DNA targets

Researchers discover cascade of immune processes linked to poor outcomes in aggressive breast cancer

$2.3 million NIH grant to support new project on oxytocin neurons and social behavior

Home-based telehealth therapy program effective for stroke rehabilitation, shows study

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

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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