Commentary highlights diagnostic ambiguity in reported FGFR1-rearranged acute mast cell leukemia case
A 2026 commentary finds that published evidence does not definitively resolve whether a reported FGFR1-rearranged acute mast cell leukemia was ...
Tag: immunohistochemistry
Ethiopian breast cancer tissue study links immune-cell infiltration to subtype and grade
An analysis of 81 Ethiopian breast cancer tissue samples associated higher immune-cell and PD-L1 measures with non-luminal subtypes and grade ...
Nepal retrospective study characterizes 51 ALK- or ROS1-positive tumors
A Nepal single-centre retrospective study characterized 51 ALK- or ROS1-positive cases, including 49 non-small cell lung cancers and two inflammatory ...
Association between CISD2 expression and clinicopathological features and prognosis in gastric cancer: a systematic review, meta-analysis, and database validation
A three-study meta-analysis and an independent database analysis suggest that CISD2 expression may be associated with gastric cancer invasion and ...
HCMV markers linked to aggressive glioma features and shorter survival
A retrospective study of 221 glioma specimens associated HCMV IE1 protein and UL123 DNA with aggressive tumor features and shorter ...
Case report tracks aggressive pulmonary choriocarcinoma with brain metastases
A case report and small literature review found that serial β-HCG tracked disease progression in aggressive pulmonary choriocarcinoma, while checkpoint-inhibitor ...
Rare Painless Tumor on a Woman’s Nose Turns Out to Be Something Far Stranger
A 63-year-old woman's painless nasal lump, clinically suspected to be a lipoma, was revealed after excision to be a glomangiomyoma ...
Persistent nail separation may hide a rare melanoma
A 74-year-old man's year-long thumbnail detachment was misdiagnosed as a fungal infection before biopsy revealed subungual amelanotic melanoma, a rare ...
Dog’s Aggressive Tumor Exposed by PET Scan After Biopsy Missed the Mark
A first-of-its-kind case report shows that 18F-FDG PET/CT revealed the true aggressiveness of a canine subcutaneous leiomyosarcoma that a preoperative ...
Inflammatory NF-κB Signaling Comes Alive in the Septa of Newborns with Intestinal Atresia
A study of human septal tissue from infants with type I intestinal atresia reveals markedly increased expression of NF-κB pathway ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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