Results 31 to 40 of about 4,033 (193)

Uptake, Translocation, and Fate of Carcinogenic Aristolochic Acid in Typical Vegetables in Soil−Plant Systems

open access: yesMolecules, 2022
When Aristolochia plants wilt and decay, aristolochic acids (AAs) are released into the soil, causing soil contamination. It has been demonstrated that aristolochic acid can be accumulated and enriched in crops through plant uptake.
Jinghe Zhang   +6 more
doaj   +1 more source

Aristolochic Acid Induced Suicidal Erythrocyte Death [PDF]

open access: yesKidney and Blood Pressure Research, 2014
<b><i>Background/Aims: </i></b>Aristolochic Acid, a component of <i>Aristolochia</i> plants, has been shown to cause acute kidney injury, renal aristolochic acid nephropathy, Balkan endemic nephropathy, and urothelial carcinoma. Aristolochic acid nephropathy may be associated with severe anemia.
Malik A.   +5 more
openaire   +4 more sources

Estudo químico e atividade antibacteriana do caule de Aristolochia esperanzae kuntze (Aristolochiaceae) Chemical study and antibacterial activity of stem of Aristolochia esperanzae Kuntze (Aristolochiaceae)

open access: yesQuímica Nova, 2010
From the ethanolic extract of the stem of A. esperanzae ethyl and methyl fatty acid esters, fatty acids, aristolochic I and II acids, and β-cubebin were isolated.
Alison G. Pacheco   +7 more
doaj   +1 more source

Aristolochic acid nephropathy: A worldwide problem [PDF]

open access: yesKidney International, 2008
Aristolochic acid nephropathy (AAN), a progressive renal interstitial fibrosis frequently associated with urothelial malignancies, was initially reported in a Belgian cohort of more than 100 patients after the intake of slimming pills containing a Chinese herb, Aristolochia fangchi.
Debelle, Frédéric   +2 more
openaire   +2 more sources

Chemical Constituents and Pharmacology of the Aristolochia (馬兜鈴 mădōu ling) species

open access: yesJournal of Traditional and Complementary Medicine, 2012
Aristolochia (馬兜鈴 mădōu ling) is an important genus widely cultivated and had long been known for their extensive use in traditional Chinese medicine. The genus has attracted so much great interest because of their numerous biological activity reports ...
Ping-Chung Kuo   +2 more
doaj   +1 more source

Interactions of Human Organic Anion Transporters With Aristolochic Acids

open access: yesJournal of Pharmacological Sciences, 2010
Aristolochic acids (AAs), contained in Chinese herbal preparations, have been considered to induce nephropathy. In order to elucidate the molecular mechanisms of AA-induced nephrotoxicity, we have elucidated the interaction of human organic anion ...
Ellappan Babu   +8 more
doaj   +1 more source

Update of aristolochic acid nephropathy in Korea [PDF]

open access: yesThe Korean Journal of Internal Medicine, 2018
The true incidence of aristolochic acid nephropathy (AAN) is thought to be underestimated because numerous ingredients known or suspected to contain aristolochic acid (AA) are used in traditional medicine in Korea.We collected data on cases of AAN since 1996 via a database in Korea.
Ban, Tae Hyun   +12 more
openaire   +2 more sources

Age-dependent resistance of a perennial herb, Aristolochia contorta against specialist and generalist leaf-chewing herbivores

open access: yesFrontiers in Plant Science, 2023
Plants need to balance investments in growth and defense throughout their life to increase their fitness. To optimize fitness, levels of defense against herbivores in perennial plants may vary according to plant age and season.
Se Jong Jeong   +9 more
doaj   +1 more source

Nitro derivatives and other constituents of Aristolochia melastoma

open access: yesQuímica Nova, 2012
A phytochemical study of Aristolochia melastoma Manso has led to the isolation and identification of 20 known compounds, including aristolochic acids, sodium aristolochates, lignan, flavonoids, and nitro phenylethyl derivatives.
Cláudio R. Nogueira, Lucia M. X. Lopes
doaj   +1 more source

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