Results 111 to 120 of about 58,001 (251)

Design of B,N Co‐Doped Carbon Spheres for Highly Effective Back Interface Engineering in Planar Carbon‐Based Perovskite Solar Cells

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The energy level mismatch of the perovskite/carbon back interface is decreased remarkably by using B, N co‐doped carbon sphere electrode in C‐PSCs, leading to effective charge carrier separation, extraction, and transport at the back interface. Combined with further buried modification using AMPA, the power conversion efficiency of the C‐PSCs is up to ...
Yujie Gao   +7 more
wiley   +1 more source

Characterization and Potential Applications of Dog Natural Killer Cells in Cancer Immunotherapy. [PDF]

open access: yes, 2019
Natural killer (NK) cells of the innate immune system are a key focus of research within the field of immuno-oncology based on their ability to recognize and eliminate malignant cells without prior sensitization or priming.
Canter, Robert J   +2 more
core   +2 more sources

NKT cells get specialized [PDF]

open access: yesThe Journal of Experimental Medicine, 2005
A report on page 1279 suggests that, for antitumor immunity, all natural killer T (NKT) cells are not created equal. Crowe and colleagues show that a subset of liver-derived NKT cells is uniquely equipped to fight off tumors. NKT cells are innate immune cells known for their rapid production of both T helper (Th) 1 and Th2 cytokines upon stimulation.
openaire   +1 more source

Low‐Coordination Solvation Engineering Enables Efficient and Stable Perovskite Solar Cells

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This work introduces a kind of low‐coordination solvent, dimethyl carbonate (DMC), to replace a part of DMSO and DMF. DMC substitutes a part of DMSO to coordinate with PbI2 to change the chemical environment of PbI2. What is more, DMC promotes the formation of the nucleation of α‐FAPbI3 crystals.
Haokun Jiang   +4 more
wiley   +1 more source

NKT Cells Fight Cancer [PDF]

open access: yesScience, 2010
Biomedicine One way tumors evade the immune system is by fostering an immunosuppressive environment. Although immune cells such as macrophages are known to contribute to this immunosuppression, whether neutrophils, an immune cell typically associated with inflammation, do too has not been fully explored. De Santo et al.
openaire   +1 more source

Cellular deconvolution of GTEx tissues powers discovery of disease and cell-type associated regulatory variants. [PDF]

open access: yes, 2020
The Genotype-Tissue Expression (GTEx) resource has provided insights into the regulatory impact of genetic variation on gene expression across human tissues; however, thus far has not considered how variation acts at the resolution of the different cell ...
D'Antonio, Matteo   +3 more
core  

Activation of iNKT Cells Prevents Salmonella-Enterocolitis and Salmonella-Induced Reactive Arthritis by Downregulating IL-17-Producing γδT Cells [PDF]

open access: yes, 2017
Reactive arthritis (ReA) is an inflammatory condition of the joints that arises following an infection. Salmonella enterocolitis is one of the most common infections leading to ReA.
Aya Castañeda, Maria del Rosario   +6 more
core   +1 more source

Research progress on the role of inflammatory mediators in the pathogenesis of epilepsy

open access: yesIbrain, Volume 11, Issue 1, Page 44-58, Spring 2025.
In the central nervous system, activated immune cells lead to the overproduction of inflammatory mediators through the corresponding signal pathway. Under the stimulation of inflammatory factors, neuroinflammation ultimately occurs. Overexpression of inflammatory mediators and activated immunocytes plays an important role in the emergence and ...
Yue Yu, Fei‐Ji Sun
wiley   +1 more source

Immunomodulation of the Prostate Tumor Microenvironment Following Inorganic Arsenic Exposure

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT The tumor microenvironment (TME) influences prostate cancer (PCa) progression through stromal and immune interactions. Adipose‐derived mesenchymal stromal cells (ASCs) modulate immune tone, while inorganic arsenic (iAs), a widespread toxicant, is linked to immune suppression and carcinogenesis.
Joseph J. Shearer   +4 more
wiley   +1 more source

Trouble-making NKT cells

open access: yesThe Journal of Experimental Medicine, 2005
The dark side of NKT cells is revealed in a new study showing that they contribute to autoimmune arthritis in mice. On page 41, Kim et al. find that arthritis is worse in joints that are invaded by NKT cells. Figure NKT cells aggravate arthritis by blocking TGF-β.
openaire   +2 more sources

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