Results 41 to 50 of about 8,959 (184)

Modulation of adult-born neurons in the inflamed hippocampus. [PDF]

open access: yes, 2013
Throughout life new neurons are continuously added to the hippocampal circuitry involved with spatial learning and memory. These new cells originate from neural precursors in the subgranular zone of the dentate gyrus, migrate into the granule cell layer,
Belarbi, Karim, Rosi, Susanna
core   +2 more sources

The rat cytomegalovirus R33-encoded G protein-coupled receptor signals in a constitutive fashion [PDF]

open access: yes, 2002
The rat cytomegalovirus (RCMV) R33 gene is conserved among all betaherpesviruses and encodes a protein (pR33) that shows sequence similarity with chemokine-binding G protein-coupled receptors (GPCRs). Previously, the physiological significance of the R33
Broers, J.L.   +7 more
core   +3 more sources

CX3C chemokine: Hallmarks of fibrosis and ageing

open access: yesPharmacological Research
Fibrosis refers to the progressive tissue lesion process characterized by excessive secretion and deposition of extracellular matrix (ECM). Abnormal fibrous tissue deposition distorts tissue architecture and leads to the progressive loss of organ ...
Xuanning Chen   +5 more
doaj   +1 more source

A formylpeptide receptor, FPRL1, acts as an efficient coreceptor for primary isolates of human immunodeficiency virus [PDF]

open access: yes, 2008
Background More than 10 members of seven-transmembrane G protein-coupled receptors (GPCRs) have been shown to work as coreceptors for human immunodeficiency virus type 1 (HIV-1), HIV type 2 (HIV-2), and simian immunodeficiency viruses (SIVs). As a common
Nobuaki Shimizu   +9 more
core   +1 more source

Crosstalk between IL‐15Rα+ tumor‐associated macrophages and breast cancer cells reduces CD8+ T cell recruitment

open access: yesCancer Communications, 2022
Background Interleukin‐15 (IL‐15) is a promising immunotherapeutic agent owing to its powerful immune‐activating effects. However, the clinical benefits of these treatments are limited.
Wenlong Zhang   +9 more
doaj   +1 more source

Microarray analyses demonstrate the involvement of type i interferons in psoriasiform pathology development in D6-deficient mice [PDF]

open access: yes, 2013
The inflammatory response is normally limited by mechanisms regulating its resolution. In the absence of resolution, inflammatory pathologies can emerge, resulting in substantial morbidity and mortality.
Baldwin, H.M.   +9 more
core   +1 more source

Angiopoietin 1 influences ischemic reperfusion renal injury via modulating endothelium survival and regeneration

open access: yesMolecular Medicine, 2019
Background Damage to the endothelium due to ischemia reperfusion injury (IRI) leads to a disruption of the microvasculature, which could be influenced by angiopoietin 1 via its effects on endothelium.
Wen-Chih Chiang   +8 more
doaj   +1 more source

Activation of cytokines and NF-kappa B in corneal epithelial cells infected by respiratory syncytial virus: potential relevance in ocular inflammation and respiratory infection [PDF]

open access: yes, 2004
BACKGROUND: Respiratory syncytial virus (RSV) is a major cause of lower respiratory tract infection, claiming millions of lives annually. The virus infects various cells of the respiratory tract as well as resident inflammatory cells such as macrophages.
Vira Bitko   +6 more
core   +2 more sources

The effects of exogenous lipid on THP-1 cells : an in vitro model of airway aspiration? [PDF]

open access: yes, 2017
Chronic inflammatory diseases of the airways are associated with gastro-oesophageal reflux (GOR) and aspiration events. The observation of lipid laden macrophages (LLM) within the airway may indicate aspiration secondary to GOR.
Adams   +6 more
core   +2 more sources

Respiratory Syncytial Virus Under the Lens of Structure: From Prefusion Stabilization to Next‐Generation Immunotherapies

open access: yesiNew Medicine, EarlyView.
This illustration integrates key concepts covered in the review, including high‐risk populations, viral structure, host entry factors, the replication cycle, and licensed antibody‐based prevention strategies. ABSTRACT Respiratory syncytial virus (RSV) is a negative‐sense RNA virus belonging to the genus Orthopneumovirus within the family Pneumoviridae.
Zekai Cheng   +3 more
wiley   +1 more source

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