Results 101 to 110 of about 49,137 (244)

The need for dried plasma—Still a national issue: Where are we and recommendations

open access: yes
Transfusion, EarlyView.
Anthony E. Pusateri   +24 more
wiley   +1 more source

Preanalytical variables affect predictive immunohistochemical biomarker testing in non–small cell lung carcinoma cytology specimens

open access: yesCancer Cytopathology, Volume 134, Issue 11, November 2026.
Abstract Background Several therapeutic targets for non–small cell lung carcinoma (NSCLC) rely on protein expression by immunohistochemistry (IHC). Most biomarkers are validated on formalin‐fixed, paraffin‐embedded (FFPE) tissue; however, cytologic specimens, including cell blocks (CBs), that are subject to preanalytical variables are increasingly used.
Saroja Devi Geetha   +3 more
wiley   +1 more source

Toxoplasma‐related cholangiohepatitis diagnosed by bile cytology in an immunocompetent cat

open access: yesVeterinary Record Case Reports, Volume 14, Issue 4, November 2026.
Abstract An 8‐year‐old, male, neutered domestic shorthair cat was presented for investigation of a 2‐week history of hyporexia, lethargy and jaundice. Diagnostic investigations revealed hyperbilirubinaemia, increased liver enzyme activity and thickening of the gall bladder wall with a multilayer appearance.
Anna Halka   +3 more
wiley   +1 more source

The “Spiked Helmet Sign” on Electrocardiogram Following Left Ventricular Assist Device Implantation: A Case Report

open access: yesAnnals of Noninvasive Electrocardiology, Volume 31, Issue 6, November 2026.
The Spiked Helmet Sign on electrocardiogram after LVAD implantation serves as a critical early warning of localized pericardial hematoma and impending tamponade. Prompt recognition should trigger immediate echocardiographic evaluation, as demonstrated in this case, to guide urgent management.
Qin Qian, Ling Yin
wiley   +1 more source

Hypoxia‐Driven CA2 Promotes Trophoblast Dysfunction in Preeclampsia

open access: yesThe FASEB Journal, Volume 40, Issue 20, 31 October 2026.
CA2 is upregulated in preeclampsia and impairs trophoblast function by suppressing VEGFA under hypoxia/HIF‐1α signaling. LNP‐mediated CA2 silencing improves placental structure and fetal outcomes, highlighting CA2 as a promising therapeutic target for PE.
Lujiao Chen   +7 more
wiley   +1 more source

In Vivo Monitoring of Thrombo‐Inflammatory Biomarkers via Molecularly Imprinted Polymer‐Integrated Hydrogel Microneedles

open access: yesAdvanced Materials, Volume 38, Issue 60, 27 October 2026.
A wearable electrochemical microneedle patch integrates Prussian Blue redox transduction with molecularly imprinted polymer recognition for reagent‐free sampling and detection of thrombo‐inflammatory biomarkers in dermal interstitial fluid. The platform tracks thrombin and inflammatory cytokines with sensitive in vitro, ex vivo, and in vivo performance,
Mahmoud Ayman Saleh   +11 more
wiley   +1 more source

Modulating Calcium Homeostasis via a Biomimetic Scaffold to Rescue Diabetic Ischemic Wounds

open access: yesAdvanced Science, Volume 13, Issue 58, 19 October 2026.
This strategy addresses impaired microcirculation and loss of extracellular matrix (ECM) guidance in diabetic wound healing. Musc@CP, a nanofibrous dressing combining an ECM‐mimetic chitosan‐pullulan scaffold with muscone, enhances perfusion by attenuating intracellular Ca2+ overload‐associated endothelial dysfunction.
Xiang Zheng   +14 more
wiley   +1 more source

Hematological Changes Post-Hemo and Peritoneal Dialysis Among Renal Failure Patients in Sudan

open access: yesSaudi Journal of Kidney Diseases and Transplantation, 2008
The objective of the study was to assess the changes that occur in various hematological parameters that may occur in renal failure patients after hemo and peritoneal dialysis sessions.
Mohamed Ali Mohamed   +4 more
doaj  

Leptin May Promote Eosinophilic CRSwNP Progression by Enhancing Eosinophil Chemotaxis and Angiogenesis Under a Type 2 Inflammatory Milieu

open access: yesInternational Forum of Allergy &Rhinology, Volume 16, Issue 10, Page 1094-1106, October 2026.
ABSTRACT Background Chronic rhinosinusitis with nasal polyp (CRSwNP) is a heterogeneous Type 2 inflammatory disease characterized by enhanced eosinophilic infiltration. Both innate and adaptive immunity are involved in the onset and progression of CRSwNP.
Yuki Sonoda   +4 more
wiley   +1 more source

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