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MA
Not CommonGénéré par IA
Mahonia Aquifolium Herb
Mahonia aquifolium
Tonique hépatique dans la médecine amérindienne du Nord-Ouest Pacifique
Cette fiche a été compilée à partir de résumés PubMed (NIH) avec l'assistance d'une IA. Chaque affirmation factuelle est citée par un article PubMed réel (voir la liste des sources). Elle n'a pas encore été révisée par un humain — confirmez auprès d'un professionnel de santé avant utilisation.
Compilé à partir de 29 articles PubMed · modèle : gemma4:31b
Résumé
Mahonia aquifolium (Oregon grape) is a botanical agent containing isoquinoline alkaloids used primarily for its anti-inflammatory and antimicrobial properties [PMID:33242239, PMID:10767672].
Contexte
Mahonia aquifolium, also known as Oregon grape, is a native evergreen shrub of the United States [PMID:30666279, PMID:30722629]. It is closely related to the Berberis genus [PMID:30722629].
Usages traditionnels
The plant has been used for centuries in traditional medicine [PMID:31949880] and is used in folk medicine for inflammatory skin conditions [PMID:12919112].
Composés actifs
The plant contains isoquinoline alkaloids, including protoberberines such as berberine, palmatine, jatrorrhizine, and magnoflorine, as well as bisbenzylisoquinolines like berbamine and oxyacanthine [PMID:10767672, PMID:23195817, PMID:29202306, PMID:40674142]. Other identified alkaloids include norisocorydine, liriodenine, liriodendrine, sinomenine, and glaucine [PMID:40674142]. Polysaccharides have also been isolated from its stems [PMID:16797146].
Mécanisme d'action
M. aquifolium extracts exhibit anti-inflammatory activity through the inhibition of 5-lipoxygenase (5-LO) and cyclo-oxygenase (CO) [PMID:7997469, PMID:23195817]. It demonstrates antioxidant properties, including the inhibition of lipid peroxidation [PMID:7997469, PMID:16797146]. In cutaneous disorders, it has been shown to reduce the expression of adhesion, proliferation, and activation markers such as ICAM-1, CD3, HLA-DR, keratin 6, keratin 16, and Ki-67 in psoriatic skin [PMID:10352377]. Additionally, it may modulate the immune response by affecting the CD25 lymphocyte activation pathway, interleukin-10 signaling, and tumor necrosis-alpha secretion [PMID:31949880].
Preuves cliniques
Preuve APsoriasis
Topical Mahonia aquifolium has demonstrated statistically significant improvements in Psoriasis Area Severity Index (PASI) scores and Quality of Life Index (QLI) compared to placebo [PMID:16645428]. It is cited as one of the most efficacious topical botanical therapeutics for psoriasis [PMID:28289986, PMID:25904522].
Preuve BAtopic Dermatitis
An ointment containing M. aquifolium, Viola tricolor, and Centella asiatica reduced primary and secondary endpoint scores (erythema, edema, oozing, and pruritus) in adults with mild-to-moderate atopic dermatitis [PMID:18077922].
Preuve DGallbladder Disease
Oregon grape is suggested to potentially reduce gallbladder inflammation and relieve liver congestion [PMID:12450782].
Preuve CAcne
Crude extract of Oregon grape root is considered useful in acne due to synergistic antibacterial and anti-inflammatory properties [PMID:12919112].
Sécurité et effets indésirables
Berberine, a primary constituent, has not been linked to serum aminotransferase elevations or clinically apparent liver injury [PMID:33242239].
Interactions médicamenteuses
In vitro studies indicate that Oregon grape root extracts can inhibit the efflux of cyclosporine A (CsA) and digoxin in Caco-2 cells by modulating P-glycoprotein activity [PMID:38304488].
Synthèse des preuves
The strongest evidence (Meta-analysis/Systematic Review) supports the use of topical Mahonia aquifolium for psoriasis. Evidence for atopic dermatitis is based on a randomized controlled trial of a combination ointment. Other claims regarding gallbladder and acne are based on reviews or hypotheses.
Sources PubMed
1.PMID: 27671811 (2016) — Berberine and Its Role in Chronic Disease. · Advances in experimental medicine and biology
2.PMID: 33242239 (2012) — Herbal medicine for treating psoriasis: A systematic review. · Complementary therapies in medicine
3.PMID: 10767672 (2000) — Berberine. · Alternative medicine review : a journal of clinical therapeutic
4.PMID: 16148424 (2005) — A report on three recent clinical trials using Mahonia aquifolium 10% topical cream and a review of the worldwide clinical experience with Mahonia aquifolium for the treatment of plaque psoriasis. · American journal of therapeutics
5.PMID: 30666279 (2018) — Review of the Efficacy and Safety of Topical Mahonia aquifolium for the Treatment of Psoriasis and Atopic Dermatitis.
Sources gouvernementales
Aucune monographie gouvernementale directe n'est disponible pour cette plante. Le contenu ci-dessous est généré par IA et n'a pas été vérifié par rapport à une source gouvernementale faisant autorité. Utilisez les liens de recherche pour consulter les sources officielles avant de vous fier à ces informations.
· The Journal of clinical and aesthetic dermatology
6.PMID: 33182665 (2020) — Mahonia aquifolium Extracts Promote Doxorubicin Effects against Lung Adenocarcinoma Cells In Vitro. · Molecules (Basel, Switzerland)
7.PMID: 31949880 (2019) — Antitumoral and Immunomodulatory Effect of Mahonia aquifolium Extracts. · Oxidative medicine and cellular longevity
8.PMID: 40674142 (2025) — Bioactive isoquinoline alkaloids from Mahonia aquifolium (pursh.) Nutt acclimatized to natural conditions in Georgia. · Natural product research
9.PMID: 31902359 (2020) — New Development of Novel Berberine Derivatives against Bacteria. · Mini reviews in medicinal chemistry
10.PMID: 24373199 (2014) — Wheat stripe (yellow) rust caused by Puccinia striiformis f. sp. tritici. · Molecular plant pathology
11.PMID: 12450782 (2003) — Alternative treatment of gallbladder disease. · Medical hypotheses
12.PMID: 30722629 (2013) — First Report of Oregon Grape (Mahonia aquifolium) as an Alternate Host for the Wheat Stripe Rust Pathogen (Puccinia striiformis f. sp. tritici) Under Artificial Inoculation. · Plant disease
13.PMID: 38304488 (2023) — Effect of Oregon grape root extracts on P-glycoprotein mediated transport in in vitro cell lines. · Journal of pharmacy & pharmaceutical sciences : a publication of the Canadian Society for Pharmaceutical Sciences, Societe canadienne des sciences pharmaceutiques
14.PMID: 7997469 (1994) — The antipsoriatic Mahonia aquifolium and its active constituents; I. Pro- and antioxidant properties and inhibition of 5-lipoxygenase. · Planta medica
15.PMID: 21105177 (2011) — Traditional herbal remedies that influence cell adhesion molecule activity. · Phytotherapy research : PTR
17.PMID: 16645428 (2006) — Treatment of mild to moderate psoriasis with Reliéva, a Mahonia aquifolium extract--a double-blind, placebo-controlled study. · American journal of therapeutics
18.PMID: 17634120 (2007) — Free radical scavenging activity and lipoxygenase inhibition of Mahonia aquifolium extract and isoquinoline alkaloids. · Journal of inflammation (London, England)
19.PMID: 12919112 (2003) — From medical herbalism to phytotherapy in dermatology: back to the future. · Dermatologic therapy
20.PMID: 25904522 (2015) — Complementary and alternative medicine for psoriasis: what the dermatologist needs to know. · American journal of clinical dermatology
21.PMID: 28289986 (2017) — Topical Botanical Agents for the Treatment of Psoriasis: A Systematic Review. · American journal of clinical dermatology
22.PMID: 10352377 (1999) — Effects of Mahonia aquifolium ointment on the expression of adhesion, proliferation, and activation markers in the skin of patients with psoriasis. · Forschende Komplementarmedizin
23.PMID: 29202306 (2018) — Identification of cytotoxic metabolites from Mahonia aquifolium using 1H NMR-based metabolomics approach. · Journal of pharmaceutical and biomedical analysis
24.PMID: 18077922 (2007) — A randomized, double-blind, vehicle-controlled, half-side comparison with a herbal ointment containing Mahonia aquifolium, Viola tricolor and Centella asiatica for the treatment of mild-to-moderate atopic dermatitis. · International journal of clinical pharmacology and therapeutics
25.PMID: 23195817 (1994) — Analytical and pharmacological studies on Mahonia aquifolium. · Phytomedicine : international journal of phytotherapy and phytopharmacology
26.PMID: 37047332 (2023) — Determination of Selected Isoquinoline Alkaloids from Chelidonium majus, Mahonia aquifolium and Sanguinaria canadensis Extracts by Liquid Chromatography and Their In Vitro and In Vivo Cytotoxic Activity against Human Cancer Cells. · International journal of molecular sciences
27.PMID: 11943071 (2002) — Potential antimutagenic activity of berberine, a constituent of Mahonia aquifolium. · BMC complementary and alternative medicine
28.PMID: 23909714 (2013) — Plant extracts for the topical management of psoriasis: a systematic review and meta-analysis. · The British journal of dermatology
29.PMID: 38927546 (2024) — Pharmacological Potential of Three Berberine-Containing Plant Extracts Obtained from Berberis vulgaris L., Mahonia aquifolium (Pursh) Nutt., and Phellodendron amurense Rupr. · Biomedicines