Results 141 to 150 of about 68,425 (301)

Cellular Signalling Networks in High Altitude Pulmonary Hypertension: From Canonical Pathways to Emerging Targets

open access: yesCell Proliferation, EarlyView.
This review elucidates the intricate cellular signalling networks involved in high‐altitude pulmonary hypertension (HAPH), integrating canonical pathways like HIF, MAPK and BMP with emerging targets such as Wnt/β‐catenin, Notch, Hippo‐YAP and IL‐6. It highlights potential therapeutic strategies targeting these pathways to mitigate vascular remodelling ...
Sheng Ding   +8 more
wiley   +1 more source

An update on the landscape of collagen bioactive fragments

open access: yesThe FEBS Journal, EarlyView.
The remodeling of the extracellular matrix releases collagen bioactive fragments, which exert molecular functions and regulate numerous biological processes via several signaling pathways. Here, we summarize the latest findings describing the roles of major bioactive fragments from collagens I, IV, VI, and XVIII in various physiological and ...
Sylvie Ricard‐Blum, Julie Fradette
wiley   +1 more source

Lichens Mentioned by Pedanios Dioscorides [PDF]

open access: yes, 2012
Lichens are included in the classification system of fungi and have been used in medicine, pharmacy and industry from antiquity to present day in the treatment of various diseases.
Yavuz, Mustafa
core  

Steroidogenic compensation and lipid deficiency with enhanced NAD+ salvage in small‐for‐gestational‐age placenta

open access: yesThe FEBS Journal, EarlyView.
Fetal growth restriction is associated with placental metabolic adaptations. In small‐for‐gestational‐age placenta (SGA), cholesterol receptors and steroidogenic enzymes are upregulated, enhancing steroidogenesis. NAD salvage pathway is also increased to support NADP+/NADPH requirements.
Serena Xodo   +4 more
wiley   +1 more source

Depletion of glutathione selectively inhibits synthesis of leukotriene C by macrophages.

open access: green, 1981
Carol A. Rouzer   +4 more
openalex   +2 more sources

Role of human RNase 7 in neuronal and glial cell models: moving towards an unexpected new functional link

open access: yesThe FEBS Journal, EarlyView.
Human RNase 7 is known to exert antimicrobial activity in epithelial tissues. Here, using SH‐SY5Y and U‐87 MG, neuroblastoma and glioblastoma cell lines, respectively, we found that RNase 7 enhances immune responses to LPS stimulation by reducing the expression of pro‐inflammatory cytokines, nitric oxide, and ROS.
Rosanna Culurciello   +9 more
wiley   +1 more source

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