Results 221 to 230 of about 24,147 (280)

Gene Therapy and Gene Editing in Type 1 Diabetes: CRISPR‐Based β‐Cell Replacement and Treg Immune Modulation Approaches

open access: yesDiabetes, Obesity and Metabolism, Volume 28, Issue 7, Page 5476-5491, July 2026.
ABSTRACT Background Type 1 diabetes mellitus (T1DM) is a chronic autoimmune disease marked by the destruction of pancreatic β‐cells, resulting in lifelong dependence on exogenous insulin. Despite advances in insulin delivery and glucose monitoring technologies, patients remain at risk for acute and long‐term complications, underscoring the need for ...
Tzu‐Min Lin   +5 more
wiley   +1 more source

Lack of Lumpfish (Cyclopterus lumpus) Susceptibility to the Infectious Salmon Anaemia Virus (ISAV) Using In Vivo Challenges

open access: yesJournal of Fish Diseases, Volume 49, Issue 7, July 2026.
ABSTRACT Infectious salmon anaemia virus (ISAV) can cause disease and mortality in Atlantic salmon (Salmo salar). The virus is endemic in several regions including the Atlantic coast of Canada. Lumpfish (Cyclopterus lumpus) are increasingly utilised as cleaner fish to control sea lice levels in Atlantic salmon farms.
Nellie Gagné   +5 more
wiley   +1 more source

Outcomes of Liver Transplant Versus Partial Hepatectomy for Perihilar Cholangiocarcinoma Patients Requiring Arterial Reconstruction

open access: yesLiver International, Volume 46, Issue 7, July 2026.
ABSTRACT Background and Aims Liver resection (LR) and orthotopic liver transplantation (OLT) are therapeutic options for locally advanced perihilar cholangiocarcinoma (pCCA) requiring hepatic artery reconstruction (HAR). This study aimed to compare short‐ and long‐term outcomes of LR and OLT. Outcomes were major vascular complications, 90‐day mortality,
Edoardo Poletto   +52 more
wiley   +1 more source

Herpes Simplex Virus Hepatitis: An Overlooked Cause of Acute Liver Failure Across a Broad Spectrum of Immunocompromise

open access: yesLiver International, Volume 46, Issue 7, July 2026.
ABSTRACT Background and Aims Herpes simplex virus (HSV) infection is common worldwide, but hepatic involvement is rare. HSV hepatitis is an uncommon yet frequently catastrophic cause of acute hepatitis and acute liver failure (ALF), accounting for < 1% of ALF cases while carrying very high mortality when diagnosis and antiviral therapy are delayed ...
Mario U. Mondelli   +5 more
wiley   +1 more source

Ultrasonographic and Endoscopic Findings of Pancreatic Adenocarcinoma With Duodenal Invasion in a Brown Bear (Ursus arctos)

open access: yesVeterinary Radiology &Ultrasound, Volume 67, Issue 4, July 2026.
ABSTRACT This report describes a 25‐year‐old, intact male brown bear (Ursus arctos) presenting with weight loss, diarrhea, melena, apathy, and a 12% hematocrit. Ultrasound showed proximal duodenal wall thickening with submucosal cysts and a large, heterogeneous, highly vascularized mass in the descending duodenum, containing small gas pockets and ...
Mariana Giendruczak de Souza   +8 more
wiley   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

open access: yesMolecular Oncology, Volume 20, Issue 6, Page 1591-1611, June 2026.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee   +8 more
wiley   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn   +14 more
wiley   +1 more source

Macrophage Extracellular Traps in Immunity and Cancer

open access: yesAdvanced Science, Volume 13, Issue 35, 24 June 2026.
As a macrophage‐mediated innate defense mechanism, the dysregulated release of METs drives chronic inflammation and influences tumor progression. Furthermore, METs exhibit a functional duality within the tumor microenvironment, capable of both promoting and suppressing tumor development.
Junyao Li   +5 more
wiley   +1 more source

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

open access: yesAdvanced Science, Volume 13, Issue 35, 24 June 2026.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu   +7 more
wiley   +1 more source

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