Results 141 to 150 of about 88,749 (308)

CXCR4-Targeted Macrophage-Derived Biomimetic Hybrid Vesicle Nanoplatform for Enhanced Cancer Therapy through Codelivery of Manganese and Doxorubicin

open access: yes
Immune-cell-derived membranes have garnered significant attention as innovative delivery modalities in cancer immunotherapy for their intrinsic immune-modulating functionalities and superior biocompatibilities.
Yujin Kim (483088)   +7 more
core   +1 more source

Tackling cancer stemness with nanotechnology in the era of precision medicine

open access: yesBMEMat, EarlyView.
Precise customization of nanoparticles (NPs) enables active targeting of cancer stem cells (CSCs), thereby improving drug delivery and therapeutic efficacy. NP‐based probing enhances CSC detection through imaging and liquid biopsy, whereas diverse therapeutic payloads improve therapeutic outcomes.
Shaolei Guo   +9 more
wiley   +1 more source

CXCR4-MLNR heteromerization modulates signaling and function of CXCR4

open access: yes, 2021
학위논문 (석사) -- 서울대학교 대학원 : 자연과학대학 생명과학부, 2021. 2. 허원기.C-X-C chemokine receptor type 4 (CXCR4)는 23종 이상의 암세포에서 발현되는 G protein-coupled receptor (GPCR)로 암의 진행 및 전이에 관여한다. 이에 따라 CXCR4를 조절하기 위해 다양한 기초, 중개, 임상적인 시도들이 있었다.
김미나
core  

Intravenous Lipopolysaccharide Challenge in Healthy Participants Reveals Pharmacodynamic Markers in Blood and Bone Marrow for Early‐Phase Oncology Drug Development

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Demonstrating pharmacological effects in early‐phase oncology clinical trials remains challenging, largely due to the lack of robust pharmacodynamic markers. Lipopolysaccharide (LPS) is used as an immune challenge agent in healthy participants to study drugs for autoimmune conditions.
Igor Radanović   +11 more
wiley   +1 more source

Chemokine receptor 4 (CXCR4) is part of the lipopolysaccharide "sensing apparatus"

open access: yes, 2008
Recognition of bacterial lipopolysaccharide (LPS) by the innate immune system involves at least three receptor molecules: CD14, TLR4 and MD-2. Additional receptor components such as heat shock proteins, chemokine receptor 4 (CXCR4), or CD55 have been ...
Ahmed, Mohamed Abd Elrahman   +16 more
core   +1 more source

RORγt‐APCs: The New Masters of Oral Tolerance

open access: yesBarrier Immunity, EarlyView.
ABSTRACT Oral tolerance is defined by the hypo‐responsiveness of our body to fed antigens, and its failure can lead to immune‐mediated diseases, such as allergy, chronic inflammation and autoimmune diseases. Decades of research have demonstrated that antigen‐presenting cells (APCs) promote oral tolerance by inducing regulatory T cells (Tregs) and/or ...
Thierry Gauthier, WanJun Chen
wiley   +1 more source

Cationized dextran nanoparticle-encapsulated CXCR4-siRNA enhanced correlation between CXCR4 expression and serum alkaline phosphatase in a mouse model of colorectal cancer

open access: yes, 2012
Fatemeh Abedini,1 Hossein Hosseinkhani,2 Maznah Ismail,1,3 Abraham J Domb,4 Abdul Rahman Omar,1,5 Pei Pei Chong,1,2 Po-Da Hong,3 Dah-Shyong Yu,6 Ira-Yudovin Farber41Laboratory of Molecular Biomedicine, Institute of Bioscience, Universiti Putra Malaysia ...
Abedini F   +8 more
core  

Novel Noninvasive Broad‐Spectrum Infrared Treatment of Ulcerative Colitis by Modulating T‐Cell Relocation

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A novel graphene‐based broad‐spectrum infrared (BSIR) device is developed for the noninvasive treatment of ulcerative colitis (UC). BSIR irradiation effectively alleviates colonic inflammation and accelerates mucosal recovery by inducing the systemic relocation of T lymphocytes to the spleen.
Siyu Chen   +15 more
wiley   +1 more source

Clinicopathological significance of CXCR4 in non-small cell lung cancer

open access: yes, 2015
Xiao-ming Zhou,1 Lan He,2 Gang Hou,3 Bing Jiang,4 Yuan-he Wang,5 Li Zhao1 1Department of Respiratory Medicine, The Shengjing Hospital of China Medical University, Shenyang, People’s Republic of China; 2Department of Microbiology, The ...
Zhao L   +5 more
core  

Transcriptomic signatures reveal systemic adaptations and immune modulation in response to training and competitive racing in horses

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background The molecular mechanisms underlying adaptation to physical exertion and racing stress in horses remain incompletely understood. Peripheral blood transcriptomics offers a minimally invasive method to monitor systemic responses to exercise and identify biomarkers of adaptation or overload. Objectives To evaluate transcriptomic changes
Izabela Dąbrowska   +4 more
wiley   +1 more source

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