Results 101 to 110 of about 51,558 (279)

CytoScan: Automated Detection of Technical Anomalies for Cytometry Quality Control

Cytometry Part A, EarlyView.
ABSTRACT Studies evaluating cellular phenotypes by cytometry techniques are increasingly facing analytical challenges due to the multitudes of samples and parameters that are evaluated concurrently. Spurious technical effects resulting from a lack of standardization can affect marker distributions and further complicate multi‐sample analyses.
Tim R. Mocking, Felix Zwolle, Yejin Park, Angèle Kelder, Yvan Saeys, Jacqueline Cloos, Sofie van Gassen, Costa Bachas   +7 more
wiley   +1 more source

Tumor‐Regional Immune Microenvironment: A Critical Factor in the Design of Radiotherapy–Immunotherapy Combination Trials

International Journal of Cancer, EarlyView.
ABSTRACT Clinical trials combining radiotherapy (RT) with immune checkpoint blockade (ICB) have shown improved outcomes in only a fraction of patients, and optimal strategies for integrating these modalities remain under intense investigation. With a few exceptions, phase III combination trials have yielded disappointing results.
Xuanwei Zhang, Hui Wang, Weiyan Tang, Kai Kang, Kateryna Onyshchenko, Taotao Huang, Dan Liu, Jianxin Xue, You Lu, Gabriele Niedermann, Ren Luo   +10 more
wiley   +1 more source

Anti‐NMDA receptor autoimmune encephalitis associated with ovarian teratoma: A case series and literature review

International Journal of Gynecology &Obstetrics, Volume 169, Issue 1, Page 23-30, April 2025.
Abstract Autoimmune encephalitis is a group of disorders characterized by symptoms of dysfunction of the limbic and extra‐limbic systems that occur in association with antibodies against intracellular antigens, synapses, or proteins located on the surface of nerve cells. Anti‐NMDA (N‐methyl‐D‐aspartate) receptor encephalitis was first described in 2007
Pham Ba Nha, Nguyen Phuong Tu, Nguyen Viet Ha, Duong Thi Thu Hien, Nguyen Thi Thu Phuong, Nguyen Anh Son, Nguyen Tien Hoang   +6 more
wiley   +1 more source

Insulin Resistance: An Update on Biochemical and Pathophysiological Mechanisms and Impact on Various Diseases

iNew Medicine, EarlyView.
ABSTRACT Insulin resistance is the biological phenomenon in which the human body's normal response to the metabolic hormone insulin is compromised. Insulin is a regulator of most of the essential metabolic steps in the body that control energy homoeostasis, so dysregulation leads to multiple diverse human diseases including, most prominently, Type 2 ...
Peter J. Little, Stefan Offermanns, Haaglim Cho, Zhiping Liu, Pinglian Yang, Qiaozhu Su, Henry Wade, Wah Yang, Danielle Kamato, Neale Cohen, Alex Bobik, Iqra Ilyas, Suowen Xu   +12 more
wiley   +1 more source

Cytotoxic Molecules as Potential Biomarkers for Active and Inactive Systemic Lupus Erythematosus

Biomedicines
Objectives: Systemic lupus erythematosus (SLE) is a chronic autoimmune disorder characterized by persistent inflammation. Reliable biomarkers for predicting disease reactivation are lacking.
Paola Santana-Sánchez, Astrid Asminda Ramírez-Pérez, Paolo Alberti-Minutti, Julián A. Gajón, Laura C. Bonifaz, Norberto Sánchez-Escobar, María Victoria Legorreta-Haquet, Luis Chávez-Sánchez, Adriana Karina Chávez-Rueda   +8 more
doaj   +1 more source

The T‐Cell Response Mechanism in Human Papillomavirus‐Associated Cervical Cancer and New Strategies for Immunotherapy

iNew Medicine, EarlyView.
ABSTRACT Human papillomavirus (HPV) is a double‐stranded DNA virus that infects human skin and mucosal tissues exclusively. The German scientist Harald zur Hausen was awarded the 2008 Nobel Prize in Physiology or Medicine for his discovery of the link between HPV infection and cervical cancer.
Fang Zhu, Farah Nazir, Ying Zhou, Yuhua Shang, Hongliang He, Tengchuan Jin   +5 more
wiley   +1 more source

INVOLVEMENT OF PERFORIN/GRANZYME B-DEPENDENT SIGNALING PATHWAY IN CYTOTOXIC ACTIVITY OF DENDRITIC CELLS TOWARDS HUMAN GLIOBLASTOMA CELLS

Медицинская иммунология, 2017
Granule-mediated cytotoxicity of effector cells is a universal mechanism of tumor growth inhibition and induction of tumor cell death. The aim of present  study was to evaluate  expression  of lytic molecules in DCs generated in presence of IFNα (IFN-DCs)
T. V. Tyrinova, O. Yu. Leplina, S. V. Mishinov, M. A. Tikhonova, A. V. Kalinovskiy, S. V. Chernov, V. V. Stupak, A. A. Ostanin, E. R. Chernykh   +8 more
doaj   +1 more source

Long‐term clinical trajectory of microvillus inclusion disease associated with STXBP2‐related familial hemophagocytic lymphohistiocytosis type 5: A case report

Journal of Parenteral and Enteral Nutrition, EarlyView.
Abstract Familial hemophagocytic lymphohistiocytosis type 5 is caused by biallelic pathogenic variants in STXBP2, which encodes syntaxin‐binding protein, a key regulator of vesicle trafficking. In addition to immune dysregulation, patients with familial hemophagocytic lymphohistiocytosis type 5 may present with severe, persistent diarrhea associated ...
Hiroyuki Tanaka, Mariko Sekiguchi, Yuko Kajiho, Tetsuo Ushiku, Jun Fujishiro, Motohiro Kato   +5 more
wiley   +1 more source

Structural Basis for Ca2+-mediated Interaction of the Perforin C2 Domain with Lipid Membranes*

Journal of Biological Chemistry, 2015
Background: Perforin is a critical component of immune homeostasis, responsible for clearing virally infected cells. Results: The molecular details of calcium binding by the perforin C2 domain are revealed.
H. Yagi, P. Conroy, E. Leung, R. Law, J. Trapani, I. Voskoboinik, J. Whisstock, R. Norton   +7 more
semanticscholar   +1 more source

Redefining CHI3L1: Therapeutic Opportunities at the Crossroads of Immune Suppression and Disease Progression

Medicinal Research Reviews, EarlyView.
ABSTRACT Chitinase‐3‐like‐1 (CHI3L1, also known as YKL‐40) has been recognized as a biomarker of inflammation and tissue remodeling and has now emerged as a pseudoenzymatic immune checkpoint. Recent structural, immunological, and translational studies redefine it as an active regulator of immune suppression rather than a passive disease marker. Despite
Kirti Upmanyu, Saurabh Upadhyay, Moustafa T. Gabr   +2 more
wiley   +1 more source