MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS

Contact sensitivity is a classical T cell-mediated, clinically important phenomenon elicited by small molecular weight molecules (haptens) that bind to host proteins to form a complete antigen. In our model experiments, contact sensitivity was produced in CBA mice, by means of cutaneous sensitizatio...

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Autores principales: S. I. Pavlova, D. Z. Albegova, A. A. Kyagova, I. G. Kozlov
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Lenguaje:RU
Publicado: SPb RAACI 2014
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Acceso en línea:https://doaj.org/article/a1bfd098f91440f4a0be3fb932b56c1b
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spelling oai:doaj.org-article:a1bfd098f91440f4a0be3fb932b56c1b2021-11-18T08:03:41ZMECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS1563-06252313-741X10.15789/1563-0625-2010-6-503-510https://doaj.org/article/a1bfd098f91440f4a0be3fb932b56c1b2014-07-01T00:00:00Zhttps://www.mimmun.ru/mimmun/article/view/439https://doaj.org/toc/1563-0625https://doaj.org/toc/2313-741XContact sensitivity is a classical T cell-mediated, clinically important phenomenon elicited by small molecular weight molecules (haptens) that bind to host proteins to form a complete antigen. In our model experiments, contact sensitivity was produced in CBA mice, by means of cutaneous sensitization with 2.4-dinitrofluorobenzene. We used an adoptive transfer of contact sensitivity with different populations of splenocytes, in order to detect immunosuppressive effects of licorice (Glycyrrhizae) root flavonoids. Suppression of adoptive transfer of contact sensitivity in mice-recipients to different degree was found, when applying the flavonoids. It was revealed, that this effect depends on the type of target population interacting with flavonoids. We have also demonstrate, that licorice root flavonoids do not induce apoptosis of effector cells.S. I. PavlovaD. Z. AlbegovaA. A. KyagovaI. G. KozlovSPb RAACIarticlelicorice root flavonoidscontact sensitivityadoptive transferImmunologic diseases. AllergyRC581-607RUMedicinskaâ Immunologiâ, Vol 12, Iss 6, Pp 503-510 (2014)
institution DOAJ
collection DOAJ
language RU
topic licorice root flavonoids
contact sensitivity
adoptive transfer
Immunologic diseases. Allergy
RC581-607
spellingShingle licorice root flavonoids
contact sensitivity
adoptive transfer
Immunologic diseases. Allergy
RC581-607
S. I. Pavlova
D. Z. Albegova
A. A. Kyagova
I. G. Kozlov
MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
description Contact sensitivity is a classical T cell-mediated, clinically important phenomenon elicited by small molecular weight molecules (haptens) that bind to host proteins to form a complete antigen. In our model experiments, contact sensitivity was produced in CBA mice, by means of cutaneous sensitization with 2.4-dinitrofluorobenzene. We used an adoptive transfer of contact sensitivity with different populations of splenocytes, in order to detect immunosuppressive effects of licorice (Glycyrrhizae) root flavonoids. Suppression of adoptive transfer of contact sensitivity in mice-recipients to different degree was found, when applying the flavonoids. It was revealed, that this effect depends on the type of target population interacting with flavonoids. We have also demonstrate, that licorice root flavonoids do not induce apoptosis of effector cells.
format article
author S. I. Pavlova
D. Z. Albegova
A. A. Kyagova
I. G. Kozlov
author_facet S. I. Pavlova
D. Z. Albegova
A. A. Kyagova
I. G. Kozlov
author_sort S. I. Pavlova
title MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
title_short MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
title_full MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
title_fullStr MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
title_full_unstemmed MECHANISMS OF IMMUNOSUPPRESSIVE ACTION OF LICORICE ROOT FLAVONOIDS IN CONTACT SENSITIVITY IN MICE: INHIBITION OF T LYMPHOCYTE EFFECTOR FUNCTION MEDIATED BY NON- EFFECTOR CELLS
title_sort mechanisms of immunosuppressive action of licorice root flavonoids in contact sensitivity in mice: inhibition of t lymphocyte effector function mediated by non- effector cells
publisher SPb RAACI
publishDate 2014
url https://doaj.org/article/a1bfd098f91440f4a0be3fb932b56c1b
work_keys_str_mv AT sipavlova mechanismsofimmunosuppressiveactionoflicoricerootflavonoidsincontactsensitivityinmiceinhibitionoftlymphocyteeffectorfunctionmediatedbynoneffectorcells
AT dzalbegova mechanismsofimmunosuppressiveactionoflicoricerootflavonoidsincontactsensitivityinmiceinhibitionoftlymphocyteeffectorfunctionmediatedbynoneffectorcells
AT aakyagova mechanismsofimmunosuppressiveactionoflicoricerootflavonoidsincontactsensitivityinmiceinhibitionoftlymphocyteeffectorfunctionmediatedbynoneffectorcells
AT igkozlov mechanismsofimmunosuppressiveactionoflicoricerootflavonoidsincontactsensitivityinmiceinhibitionoftlymphocyteeffectorfunctionmediatedbynoneffectorcells
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