Results 51 to 60 of about 28,252 (277)

Reprogramming the Immunosuppressive Microenvironment in Triple‐Negative Breast Cancer via FAP‐Targeted Nanoprobes for Multimodal Imaging and Photothermal Therapy

open access: yesAdvanced Materials, EarlyView.
Targeting cancer‐associated fibroblasts (CAFs) with fibroblast activation protein (FAP)‐directed nanoprobes for multimodal imaging and photothermal remodeling of the immunosuppressive microenvironment to enhance immunotherapy in triple‐negative breast cancer (TNBC).
Ling Zhan   +6 more
wiley   +1 more source

Polypeptide binding properties of the chaperone calreticulin. [PDF]

open access: yes, 2000
Udgivelsesdato: 2000-MayCalreticulin is a highly conserved eukaryotic ubiquitious protein located mainly in the endoplasmic reticulum. Two major characteristics of calreticulin are its chaperone activity and its lectin properties, but its precise ...
Jørgensen, C S   +4 more
core   +1 more source

Flexible Wide Bandgap Electrode System for In situ Cell Sensing and Irreversible Electroporation

open access: yesAdvanced Materials Interfaces, EarlyView.
The paper reports the design and wafer‐level microfabrication of a long‐lived, flexible 3C‐SiC electrode capable of sensitive and in situ cell sensing, as well as electroporation ablation. The work demonstrates a biocompatible and durable electrode platform that can perform reliable electrical interfacing with biological tissues over extended periods ...
Minh Anh Huynh   +3 more
wiley   +1 more source

Trichinella spiralis Calreticulin Binds Human Complement C1q As an Immune Evasion Strategy

open access: yesFrontiers in Immunology, 2017
As a multicellular parasitic nematode, Trichinella spiralis regulates host immune responses by producing a variety of immunomodulatory molecules to escape from host immune attack, but the mechanisms underlying the immune evasion are not well understood ...
Limei Zhao   +13 more
doaj   +1 more source

Down-regulation of calreticulin promotes apoptosis in hepatic stellate cells

open access: yesDi-san junyi daxue xuebao, 2021
Objective To investigate the effect of calreticulin (CALR) down-regulation on apoptosis and endoplasmic reticulum stress (ERS) pathway in hepatic stellate cells (HSCs).
DAI Linyu   +3 more
doaj   +1 more source

Calreticulin expression in canine placenta [PDF]

open access: yes, 2019
Publisher Copyright: © 2019, Universidad de la Frontera. All rights reserved.The placenta is an embryonic organ present in mammals, whose main functions are the exchange of nutrients and gases and to protect the fetus from potential immune damage ...
Katherine Weinberger, S.   +4 more
core   +1 more source

Malectin Alleviates Endoplasmic Reticulum Stress in Gestational Diabetes Mellitus via Glycoprotein Quality Control Mechanisms

open access: yesAdvanced Science, EarlyView.
Malectin alleviates high glucose‐induced ER stress and damage in placental trophoblasts, a function dependent on its six critical carbohydrate‐binding residues. In a GDM mouse model, administration of TAT‐Malectin ameliorated hyperglycemia and placental ER stress and prevented fetal macrosomia.
Jiahui Zhu   +12 more
wiley   +1 more source

Reactive oxygen species‐responsive dual‐targeted nanosystem promoted immunogenic cell death against breast cancer

open access: yesBioengineering & Translational Medicine, 2023
The development of an optimal treatment modality to improve the therapeutic outcome of breast cancer patients is still difficult. Poor antigen presentation to T cells is a major challenge in cancer immunotherapy.
Asmita Banstola   +5 more
doaj   +1 more source

Aptamer‐Engineered Liposomal Platform Enables in Situ cDC1 Vaccination to Potentiate Immunotherapy in Prostate Cancer

open access: yesAdvanced Science, EarlyView.
Prostate cancer is immunologically ‘cold’, with scarce, dysfunctional type 1 conventional dendritic cells (cDC1s) that limit T cell priming. We introduce an aptamer‐targeted liposomedelivering FMS‐like tyrosine kinase 3 ligand (Flt3L) and chlorin e6 (Ce6). Ultrasound induces antigen release and cDC1s recruitment, creating an in situ cDC1 vaccine.
Jiayi Wang   +8 more
wiley   +1 more source

Functional conservation of calreticulin in Euglena gracilis [PDF]

open access: yes, 1998
Calreticulin is the major high capacity, low affinity Ca2+ binding protein localized within the endoplasmic reticulum. It functions as a reservoir for triggered release of Ca2+ by the endoplasmic reticulum and is thus integral to eukaryotic signal ...
NAVAZIO L   +9 more
core   +3 more sources

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