kapa
Μέλος του προσωπικού
GOMI είπε:kapa είπε:μπορω να απαντησω με σιγουρια μονο σε αυτο.GOMI είπε:kapa, (ή όποιος άλλος φίλος ενδιαφέρεται) επειδή ξέρεις από ποια οπτική γωνιά πρέπει να ψάχνεις ένα συμπλήρωμα που να βοηθάει στην Α.Α. ρίχνε και μια ματιά σε ότι αφορά τα microglial cells.
ο συνδιασμος 500mg DHA+500mg curcumin+200mg resveratrol θα ξεπερασει τα αποτελεσματα της φιναστεριδης.
η φαλακρα ειναι τοσο πολυδιαστατη που οσο την ψαχνω χανομαι.
για τις 3 ουσιες που προανεφερα ειμαι σιγουρος.
μια,μια θα τις προσθεσω
Είναι πολυδιάστατη κατάσταση ως προς το τι μπορεί να προκαλέσει την αντίδραση των ανοσοκυττάρων του Κ.Ν.Σ.
Αυτό μπορεί να το κάνουν πάρα πολλά πράγματα από τα οποία κάποια γονίδια μας δεν μας προστατεύουν εξ αρχής.
Μετά από αυτό όμως, η δράση των microglial cells, είναι ξεκάθαρη και ίδια σε όλους. Εξάλλου ουσιαστικά πρόκειται για μακροφάγα κύτταρα.
Και η κουρκουμίνη και η ρεσβερατρόλη πάνω σε αυτά δουλεύουν.
Curcumin is a potent modulator of microglial gene expression and migration
Microglial cells are important effectors of the neuronal innate immune system with a major role in chronic neurodegenerative diseases. Curcumin, a major component of tumeric, alleviates pro-inflammatory activities of these cells by inhibiting nuclear factor kappa B (NFkB) signaling.
To study the immuno-modulatory effects of curcumin on a transcriptomic level, DNA-microarray analyses were performed with resting and LPS-challenged microglial cells after short-term treatment with curcumin.
Curcumin treatment markedly changed the microglial transcriptome with 49 differentially expressed transcripts in a combined analysis of resting and activated microglial cells.
Curcumin effectively triggered anti-inflammatory signals as shown by induced expression of Interleukin 4 and Peroxisome proliferator activated receptor α. Several novel curcumin-induced genes including Netrin G1, Delta-like 1, Platelet endothelial cell adhesion molecule 1, and Plasma cell endoplasmic reticulum protein 1, have been previously associated with adhesion and cell migration. Consequently, curcumin treatment significantly inhibited basal and activation-induced migration of BV-2 microglia. Curcumin also potently blocked gene expression related to pro-inflammatory activation of resting cells including Toll-like receptor 2 and Prostaglandin-endoperoxide synthase 2. Moreover, transcription of NO synthase 2 and Signal transducer and activator of transcription 1 was reduced in LPS-triggered microglia. These transcriptional changes in curcumin-treated LPS-primed microglia also lead to decreased neurotoxicity with reduced apoptosis of 661W photoreceptor cultures.
Conclusions
Collectively, our results suggest that curcumin is a potent modulator of the microglial transcriptome.
Curcumin attenuates microglial migration and triggers a phenotype with anti-inflammatory and neuroprotective properties. Thus, curcumin could be a nutraceutical compound to develop immuno-modulatory and neuroprotective therapies for the treatment of various neurodegenerative disorders.
http://www.jneuroinflammation.com/content/8/1/125
Resveratrol inhibits nitric oxide and TNF-alpha production by lipopolysaccharide-activated microglia.
Bi XL1, Yang JY, Dong YX, Wang JM, Cui YH, Ikeshima T, Zhao YQ, Wu CF.
Author information
Abstract
Upon activation, brain macrophages, the microglia, release proinflammatory mediators that play important roles in eliciting neuroinflammatory responses associated with neurodegenerative diseases.
As resveratrol, an antioxidant component of grape, has been reported to exert anti-inflammatory activities on macrophages, we investigated its effects on the production of TNF-alpha (TNF-alpha) and nitric oxide (NO) by lipopolysaccharide (LPS)-activated microglia.
Exposure of cultured rat cortical microglia and a mouse microglial cell line N9 to LPS increased their release of TNF-alpha and NO, which was significantly inhibited by resveratrol. Further studies revealed that resveratrol suppressed LPS-induced degradation of IkappaBalpha, expression of iNOS and phosphorylation of p38 mitogen-activated protein kinases (MAPKs) in N9 microglial cells. These results demonstrate a potent suppressive effect of resveratrol on proinflammatory responses of microglia, suggesting a therapeutic potential for this compound in neurodegenerative diseases accompanied by microglial activation.
ειμαστε ετοιμοι για κοτσιδα μαλλι :beach: