Találati lista | Tudóstér

001-es BibID:	BIBFORM054574
035-os BibID:	PMID: 25061872
Első szerző:	Oláh Attila (élettanász)
Cím:	Cannabidiol exerts sebostatic and antiinflammatory effects on human sebocytes / Attila Oláh, Balázs I. Tóth, István Borbíró, Koji Sugawara, Attila G. Szöllősi, Gabriella Czifra, Balázs Pál, Lídia Ambrus, Jennifer Kloepper, Emanuela Camera, Matteo Ludovici, Mauro Picardo, Thomas Voets, Christos C. Zouboulis, Ralf Paus, Tamás Bíró
Dátum:	2014
ISSN:	0021-9738
Megjegyzések:	The endocannabinoid system (ECS) regulates multiple physiological processes, including cutaneous cell growth and differentiation. Here, we explored the effects of the major nonpsychotropic phytocannabinoid of Cannabis sativa, (-)-cannabidiol (CBD), on human sebaceous gland function and determined that CBD behaves as a highly effective sebostatic agent. Administration of CBD to cultured human sebocytes and human skin organ culture inhibited the lipogenic actions of various compounds, including arachidonic acid and a combination of linoleic acid and testosterone, and suppressed sebocyte proliferation via the activation of transient receptor potential vanilloid-4 (TRPV4) ion channels. Activation of TRPV4 interfered with the prolipogenic ERK1/2 MAPK pathway and resulted in the downregulation of nuclear receptor interacting protein-1 (NRIP1), which influences glucose and lipid metabolism, thereby inhibiting sebocyte lipogenesis. CBD also exerted complex antiinflammatory actions that were coupled to A2a adenosine receptor-dependent upregulation of tribbles homolog 3 (TRIB3) and inhibition of the NF-KB signaling. Collectively, our findings suggest that, due to the combined lipostatic, antiproliferative, and antiinflammatory effects, CBD has potential as a promising therapeutic agent for the treatment of acne vulgaris.
Tárgyszavak:	Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:	The Journal of Clinical Investigation. - 124 : 9 (2014), p. 3713-3724. -
További szerzők:	Tóth István Balázs (1978-) (élettanász) Borbíró István (1982-) (biokémikus, molekuláris biológus) Sugawara, Koji Szöllősi Attila Gábor (1982-) (élettanász) Czifra Gabriella (1975-) (élettanász) Pál Balázs (1975-) (élettanász) Ambrus Lídia (1986-) (élettanász) Kloepper, Jennifer E. Camera, Emanuela Ludovici, Matteo Picardo, Mauro Voets, Thomas Zouboulis, Christos C. (1960-) (bőrgyógyász) Paus, Ralf Bíró Tamás (1968-) (élettanász)
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon:

001-es BibID:	BIBFORM020034
Első szerző:	Paus, Ralf
Cím:	Frontiers in pruritus research : scratching the brain for more effective itch therapy / Ralf Paus, Martin Schmelz, Tamás Bíró, Martin Steinhoff
Dátum:	2006
ISSN:	0021-9738
Megjegyzések:	This Review highlights selected frontiers in pruritus research and focuses on recently attained insights into the neurophysiological, neuroimmunological, and neuroendocrine mechanisms underlying skin-derived itch (pruritogenic pruritus), which may affect future antipruritic strategies. Special attention is paid to newly identified itch-specific neuronal pathways in the spinothalamic tract that are distinct from pain pathways and to CNS regions that process peripheral pruritogenic stimuli. In addition, the relation between itch and pain is discussed, with emphasis on how the intimate contacts between these closely related yet distinct sensory phenomena may be exploited therapeutically. Furthermore, newly identified or unduly neglected intracutaneous itch mediators (e.g., endovanilloids, proteases, cannabinoids, opioids, neurotrophins, and cytokines) and relevant receptors (e.g., vanilloid receptor channels and proteinase-activated, cannabinoid, opioid, cytokine, and new histamine receptors) are discussed. In summarizing promising new avenues for managing itch more effectively, we advocate therapeutic approaches that strive for the combination of peripherally active antiinflammatory agents with drugs that counteract chronic central itch sensitization.
Tárgyszavak:	Orvostudományok Elméleti orvostudományok idegen nyelvű folyóiratközlemény külföldi lapban
Megjelenés:	Journal of Clinical Investigation. - 116 : 5 (2006), p. 1174-1185. -
További szerzők:	Schmelz, Martin Bíró Tamás (1968-) (élettanász) Steinhoff, Martin
Internet cím:	DOI Intézményi repozitóriumban (DEA) tárolt változat
Borító:
Saját polcon: