Results 41 to 50 of about 816,685 (307)

Structure–Effect Relationships of Novel Semi-Synthetic Cannabinoid Derivatives

open access: yesFrontiers in Pharmacology, 2019
Background: As a library of cannabinoid (CB) derivatives with (-)-trans-cannabidiol (CBD) or (-)-trans-cannabidivarin (CBDV) scaffold, we synthesized nine novel cannabinoids: 2-hydroxyethyl cannabidiolate (2-HEC), 2-hydroxypentyl cannabidiolate (2-HPC ...
Marcus R. Götz   +13 more
doaj   +1 more source

Soluble pIasma IL-2 receptors and maIaria

open access: yesClinical and Experimental Immunology, 1993
SUMMARYPIasma levels of soluble IL-2 receptor (sIL-2R) were measured by immunoassay in 180 individuals, aged 1–70 years, living in a maIaria-endemic community in West Africa. slL-2R levels were compared with age. maIaria parasitacmia. maIaria-associated morbidity and cellular immune responses to PIasmodium falciparum antigens.
Stephen Allen   +3 more
openaire   +4 more sources

Toll-like Receptor 2 Activation Promotes Tumor Dendritic Cell Dysfunction by Regulating IL-6 and IL-10 Receptor Signaling

open access: yesCell Reports, 2015
Although dendritic cell (DC) dysfunction in cancer is a well-recognized consequence of cancer-associated inflammation that contributes to immune evasion, the mechanisms that drive this process remain elusive.
Michael Tang   +5 more
doaj   +1 more source

Interleukin-22 and keratinocytes; pathogenic implications in skin inflammation

open access: yesExploration of Immunology, 2021
Interleukin (IL)-22 is produced from immune cells such as T helper (Th)22 cells, Th17/22 cells, and group 3 innate lymphoid cells. IL-22 signals via the IL-22 receptor 1 (IL-22R1) and the IL-10 receptor 2 (IL-10R2).
Masutaka Furue, Mihoko Furue
doaj   +1 more source

Current landscape and future prospects of interleukin-2 receptor (IL-2R) agonists in cancer immunotherapy

open access: yesOncoImmunology
Immune checkpoint blockade (ICB) has significantly improved the survival for many patients with advanced malignancy. However, fewer than 50% of patients benefit from ICB, highlighting the need for more effective immunotherapy options.
Kengo Tanigawa, William L. Redmond
doaj   +1 more source

Nucleotide sequence of mouse IL-2 receptor cDNA and its comparison with the human IL-2 receptor sequence

open access: yesNucleic Acids Research, 1985
We have cloned cDNA encoding the mouse interleukin-2 (IL-2) receptor from a murine T cell line, CTLL using human IL-2 receptor cDNA as probe. COS 7 cells transfected with the cDNA expressed the antigen recognized by the monoclonal antibody against the murine IL-2 receptor. The cDNA identified 4 species of mRNA (4.5, 3.5, 2.2 and 1.5 kb) of the mouse IL-
Norio Ishida   +9 more
openaire   +4 more sources

Angiotensin-(1–7) attenuates SARS-CoV2 spike protein-induced interleukin-6 and interleukin-8 production in alveolar epithelial cells through activation of Mas receptor

open access: yesJournal of Microbiology, Immunology and Infection, 2023
Background: SARS-CoV-2 spike proteins (SP) can bind to the human angiotensin-converting enzyme 2 (ACE2) in human pulmonary alveolar epithelial cells (HPAEpiC) and trigger an inflammatory process.
Yi-Luen Shen   +9 more
doaj   +1 more source

Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors

open access: yesPopulation Ecology, EarlyView.
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley   +1 more source

Speciation Through the Lens of Population Dynamics: A Theoretical Primer on How Small and Large Populations Diverge

open access: yesPopulation Ecology, EarlyView.
Population size and dynamics fundamentally shape speciation by influencing genetic drift, founder events, and adaptive potential. Small populations may speciate rapidly due to stronger drift, whereas large populations harbor more genetic diversity, which can alter divergence trajectories. We highlight theoretical models that incorporate population size
Ryo Yamaguchi   +3 more
wiley   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

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