Results 41 to 50 of about 22,066 (186)

Are we hallucinating or can psychedelic drugs modulate the immune system to control inflammation?

open access: yesBritish Journal of Pharmacology, EarlyView.
Psychedelic drugs that activate 5‐HT2A receptors have been long used for cultural, medicinal and recreational purposes. Interest in psychedelics for treating psychiatric disorders has resurged recently and is well documented; less well recognised are their anti‐inflammatory properties. Growing evidence now demonstrates that psychedelics modulate immune
Omar Qureshi   +10 more
wiley   +1 more source

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

open access: yesImmunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu   +24 more
wiley   +1 more source

Differential effect of lead and cadmium on mitochondrial function and NLRP3 inflammasome activation in human trophoblast

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend The human placenta not only detects the presence of Pb and Cd but also carries hypoxia and inflammatory risks, which are associated with pregnancy complications. To understand the impact of these factors on the placental trophoblast, we evaluated the effect of Pb and Cd on mitochondrial function and the NLRP3 inflammasome in ...
Yifeng Dai   +4 more
wiley   +1 more source

Evaluation of preclinical antipsychotic models used to support first‐in‐human clinical trials

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 7, Page 1364-1389, April 2026.
Abstract Schizophrenia is regarded as a complex and heterogeneous psychiatric disorder, characterised by diverse symptoms and comorbidities, which complicate both clinical management and drug development. Current pharmacological treatment, primarily based on dopamine D2 receptor antagonism or partial agonism, which has not markedly progressed since the
Thi Viet Ha Nguyen   +2 more
wiley   +1 more source

Poly I:C Delivery into J774.1 and RAW264.7 Macrophages Induces Rapid Cell Death.

open access: yesIranian journal of immunology : IJI, 2017
Cytosolic double-stranded RNA (dsRNA) is an important 'molecular signature' for the detection of intracellular viral infections. Although intracellular dsRNA is a known potent inducer of apoptosis, the optimal time and dose for the onset of dsRNA-mediated apoptosis have not been studied in detail.To perform an accurate temporal assessment of the cell ...
Yapp, Cheah Wen   +2 more
openaire   +3 more sources

Interferon Regulatory Factor 2 (IRF2) Suppression Enhances Murine Cardiac Allograft Survival Through Immune Evasion

open access: yesImmunology, Volume 177, Issue 4, Page 752-765, April 2026.
Our data show that suppressing IRF2, genetically or by siRNA, modulates PD‐L1 and MHC‐I levels. This induced immune‐evasive state critically underlies the significantly prolonged survival of cardiac allografts, revealing a novel therapeutic avenue.
Li Tian   +5 more
wiley   +1 more source

Intranasal delivery of a cDC1 targeted influenza vaccine with poly(I:C) enhances T cell responses and protects against influenza infection [PDF]

open access: bronze, 2021
Anna Lysén   +6 more
openalex   +1 more source

Effects of Cannabidiol on TAFAZZIN‐Deficient B‐Lymphoblastoid Cells

open access: yesThe FASEB Journal, Volume 40, Issue 6, 31 March 2026.
Deficiency of the cardiolipin remodeling enzyme TAFAZZIN causes Barth syndrome (BTHS), resulting in cardiolipin loss, monolysocardiolipin (MLCL) accumulation, and electron transport chain (ETC) abnormalities in B‐lymphoblastoid cells. Effects of the non‐psychotropic phytocannabinoid cannabidiol (CBD) were examined on B‐lymphoblastoid cells from ...
John Z. Chan   +10 more
wiley   +1 more source

EVALUATION OF THE MYENTERIC PLEXUS IN THE MALE OFFSPRING OF POLY I:C RAT MODEL OF SCHIZOPHRENIA AND EFFECTS OF MATERNAL SUPPLEMENTATION WITH THE ANTIOXIDANT N-ACETYLCYSTEINE [PDF]

open access: gold, 2023
Raquel Abalo   +9 more
openalex   +1 more source

TBK1 Induces the Formation of Optineurin Filaments That Condensate with Polyubiquitin and LC3 for Cargo Sequestration

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera   +10 more
wiley   +1 more source

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