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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.

Case report describes treatment of rare calcified solid pseudopapillary pancreatic tumor

A new case report was published in Volume 13 of Oncoscienceon February 7, 2026, titled "Massive calcified solid pseudopapillary neoplasm of the pancreatic head."

6 Mar 2026

Ketone body can strengthen the fitness and antitumor activity of CAR T cells

A naturally occurring byproduct of liver metabolism–the ketone body, β-hydroxybutyrate (BHB)–can strengthen the fitness and antitumor activity of CAR T cells.

6 Mar 2026

Virtual immunostaining method improves detection of vascular invasion in thyroid cancer

In a groundbreaking study published in BME Frontiers, researchers from the University of California, Los Angeles (UCLA), in collaboration with international partners, have developed a deep learning-based virtual multiplexed immunostaining (mIHC) method.

6 Mar 2026

Machine learning model may provide an earning warning of preeclampsia in late gestation

A machine-learning model developed by Weill Cornell Medicine investigators may provide clinicians with an early warning of a complication that can occur late in pregnancy.

6 Mar 2026

Single dose of CAR-astrocyte therapy halves amyloid levels in mice brains

The new generation of Alzheimer's disease drugs - the first proven to change the course of the disease - typically extend independent living for patients by 10 months.

6 Mar 2026

New compound shows promise in protecting the liver from damage after small bowel surgery

When parts of the small intestine are diseased or die, the treatment can involve surgically removing the affected tissue.

6 Mar 2026

MSK uncovers how interacting mutations shield breast cancer

Researchers at Memorial Sloan Kettering Cancer Center (MSK) have made an important discovery about how genetic mutations in breast cancer patients can interact and drive resistance to certain drugs called CDK4/6 inhibitors. This finding, published in Nature, suggests a new strategy for predicting and preventing resistance to specific therapies based on the tumor's genetic profile.

6 Mar 2026

Researchers propose that Parkinson’s disease may start in the gut, not the brain

A perspective in The Journal of Clinical Investigation argues that environmental exposures may interact with the gut microbiome and intestinal barrier to trigger biological processes linked to Parkinson’s disease. The authors propose that cumulative environmental stressors can erode host resilience, promoting α-synuclein pathology, immune activation, and neurodegeneration.

5 Mar 2026

Study reveals a disease-relevant role for tanycytes in neurodegeneration

Accumulation of the protein tau in the brain is one of the hallmarks of Alzheimer's disease. In a paper publishing March 5 in the Cell Press journal Cell Press Blue, researchers report a previously unknown mechanism that appears to enable the build-up of tau.

5 Mar 2026

Distinct spatial tumor–immune ecosystems predict lung cancer treatment response

Researchers at Moffitt Cancer Center have identified distinct spatial tumor–immune ecosystems that predict whether patients with advanced non–small cell lung cancer will benefit from immunotherapy.

5 Mar 2026

New AstroID database integrates clinical and genetic data for large-scale cancer studies

Researchers from the Johns Hopkins Kimmel Cancer Center and The Johns Hopkins University have created a novel database structure that allows investigators anywhere to more easily study multiple types of cancer data - including laboratory results, genetic sequencing and imaging data - in one setting.

5 Mar 2026

Protein linked to Parkinson's may drive faster Alzheimer's disease progression in women

Alzheimer's-related brain changes progressed up to 20 times faster in women who also had abnormal levels of a Parkinson's-related protein, according to a Mayo Clinic study published in JAMA Network Open.

4 Mar 2026

New blood biomarker may detect Alzheimer’s pathology more accurately

Researchers compared total plasma pTau217 with a brain-derived pTau217 assay to determine which better identifies Alzheimer’s disease–related amyloid and tau pathology. Brain-derived pTau217 showed strong diagnostic performance and appeared less affected by kidney dysfunction, supporting its potential as a more specific blood biomarker for Alzheimer’s disease.

3 Mar 2026

New research on two million people quantifies how genetic risks overlap across diagnoses

A sweeping new peer-reviewed study published in Genomic Psychiatry has introduced a concept that could reshape how psychiatrists and geneticists think about mental illness: genetic specificity.

3 Mar 2026

Global breast cancer burden rising fastest in low-income countries

Despite recent advancements in breast cancer treatments, new breast cancer cases in women are predicted to rise by a third globally from 2.3 million in 2023 to more than 3.5 million in 2050.

2 Mar 2026

Low‑dose oral lithium may help slow the decline of verbal memory, trial suggests

Lithium-a decades-old treatment for bipolar disorder-may hold potential neuroprotective benefits beyond mood stabilization.

2 Mar 2026

Study reveals cellular and metabolic landscape of lymph node metastasis in breast cancer

A recent integrative analysis of single-cell sequencing and single-cell spatial mapping of lymph node metastasis in breast cancer reveals novel mechanisms of the metabolic-immune interaction that drive the spread of breast cancer.

2 Mar 2026

AI cancer tools may be using visual shortcuts rather than true biology

New research warns that popular deep learning systems trained for cancer pathology may be relying on hidden shortcuts rather than genuine biological signals.

2 Mar 2026

ATP delivery fixes dysfunctional dopamine packaging in Parkinson's neurons

A new study shows how dysfunctional packaging of the neurotransmitter dopamine triggers toxic processes in neurons - and how this can be repaired with simple delivery of energy (ATP).

2 Mar 2026

Investigating microglia’s role in Alzheimer’s pathology

Announcing a new article publication for BIO Integration journal. Alzheimer's disease (AD) is a neurodegenerative disorder and the leading cause of dementia worldwide. Microglia, as central nervous system (CNS) resident macrophages, are key to AD pathology. Indeed, microglia aggregation around amyloid-β (Aβ) deposits is an AD hallmark.

1 Mar 2026

Pathology News and Research

Further Reading

Case report describes treatment of rare calcified solid pseudopapillary pancreatic tumor

Ketone body can strengthen the fitness and antitumor activity of CAR T cells

Virtual immunostaining method improves detection of vascular invasion in thyroid cancer

Machine learning model may provide an earning warning of preeclampsia in late gestation

Single dose of CAR-astrocyte therapy halves amyloid levels in mice brains

New compound shows promise in protecting the liver from damage after small bowel surgery

MSK uncovers how interacting mutations shield breast cancer

Researchers propose that Parkinson’s disease may start in the gut, not the brain

Study reveals a disease-relevant role for tanycytes in neurodegeneration

Distinct spatial tumor–immune ecosystems predict lung cancer treatment response

New AstroID database integrates clinical and genetic data for large-scale cancer studies

Protein linked to Parkinson's may drive faster Alzheimer's disease progression in women

New blood biomarker may detect Alzheimer’s pathology more accurately

New research on two million people quantifies how genetic risks overlap across diagnoses

Global breast cancer burden rising fastest in low-income countries

Low‑dose oral lithium may help slow the decline of verbal memory, trial suggests

Study reveals cellular and metabolic landscape of lymph node metastasis in breast cancer

AI cancer tools may be using visual shortcuts rather than true biology

ATP delivery fixes dysfunctional dopamine packaging in Parkinson's neurons

Investigating microglia’s role in Alzheimer’s pathology

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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