Results 1 to 10 of about 30,058 (282)

Proanthocyanidin associated to vitamin E or palm oil on initial enamel erosion: in situ and in vitro study [PDF]

Brazilian Oral Research
This in vitro study evaluated the effect of proanthocyanidin, palm oil, and vitamin E against initial erosion. Bovine enamel blocks (n = 140) were divided into 14 groups: C+_SnCl2/NaF/Am-F-containing solution (positive control); C-_deionized water ...
Daiana da Silva MARTINS, Ana Paula BOTEON, Thayná Teodoro da SILVA, Julia Fiorese SABINO, Franciny Querobim IONTA, Angélica Aparecida de OLIVEIRA, Heitor Marques HONÓRIO, Marília Afonso Rabelo BUZALAF, Thiago Saads CARVALHO, Daniela RIOS   +9 more
doaj   +2 more sources

Proanthocyanidin from grape seed against rotenone-induced toxicity in Drosophila melanogaster: Insights from behavioural and antioxidant studies

Notulae Scientia Biologicae
Exposure to rotenone, an environmental neurotoxin, is linked to neurodegenerative conditions through mechanisms involving oxidative stress and inflammation.
Tope G. ATERE, Dwi K. WAHYUNI, Oghenetega J. AVWIOROKO, Adedamola A. BAYO-OLUGBAMI, Olumayowa K. IDOWU, Muideen T. AROGUNDADE, Esther I. FAKOLUJO, Oluwayomi DARAMOLA, Olusegun D. OYAYEYE, Adewale V. ADEREMI   +9 more
doaj   +3 more sources

Impact of grape seed proanthocyanidin B2 pretreatment on mitochondrial oxidative stress, endoplasmic reticulum stress, and apoptosis in renal tubular epithelial cells during in-vitro hypoxia-reoxygenation. [PDF]

Acta Cir Bras
Wang ZS, Han Q, Shen H, Shu B, Ying CC, Li GH, Guo YL.   +6 more
europepmc   +3 more sources

Proanthocyanidins from Ribes nigrum leaves : TLC Analysis [PDF]

, 1992
peer reviewedIn summary, the main oligomeric prodelphinidins of Ribes nigrum leaves can be identified by HPTLC; this method could also be utilized as a proanthocyanidin screen for determining their occurrence in other plants and for quantification of the
Angenot, Luc, Poukens, Pascale, Tits, Monique   +2 more
core   +2 more sources

Editorial: Proanthocyanidins and isoflavonoids

Frontiers in Plant Science
Li Tian, Deyu Xie
doaj   +3 more sources

Photo-irradiation of proanthocyanidin as a new disinfection technique via reactive oxygen species formation. [PDF]

PLoS ONE, 2013
In the present study, the bactericidal effect of photo-irradiated proanthocyanidin was evaluated in relation to reactive oxygen species formation. Staphylococcus aureus suspended in proanthocyanidin aqueous solution was irradiated with light from a laser
Keisuke Nakamura, Midori Shirato, Hiroyo Ikai, Taro Kanno, Keiichi Sasaki, Masahiro Kohno, Yoshimi Niwano   +6 more
doaj   +1 more source

MdJa2 Participates in the Brassinosteroid Signaling Pathway to Regulate the Synthesis of Anthocyanin and Proanthocyanidin in Red-Fleshed Apple

Frontiers in Plant Science, 2022
Anthocyanin and proanthocyanidin play important roles in plant secondary metabolism. Although previous studies identified many transcription factors involved in anthocyanin and proanthocyanidin synthesis, the effects of MADS-box transcription factors are
Mengyu Su, Mengyu Su, Shuo Wang, Shuo Wang, Wenjun Liu, Wenjun Liu, Ming Yang, Zongying Zhang, Zongying Zhang, Nan Wang, Nan Wang, Xuesen Chen, Xuesen Chen   +12 more
doaj   +1 more source

Ellagitannins and Oligomeric Proanthocyanidins of Three Polygonaceous Plants

Molecules, 2021
The aim of this study was to characterize hydrolyzable tannins in Polygonaceous plants, as only a few plants have previously been reported to contain ellagitannins.
Yun-Qiu Li, Masako Kitaoka, Juri Takayoshi, Ya-Feng Wang, Yosuke Matsuo, Yoshinori Saito, Yong-Lin Huang, Dian-Peng Li, Gen-ichiro Nonaka, Zhi-Hong Jiang, Takashi Tanaka   +10 more
doaj   +1 more source

STUDY THE EFFECT OF PROANTHOCYANIDIN AND RANITIDINE ON HAEMATOLOGY AND BIOCHEMICAL PARAMETERS IN ADULT FEMALE RABBITS WITH GASTRIC ULCERATION INDUCED BY INDOMETHACIN [PDF]

Basrah Journal of Veterinary Research, 2016
The study was conducted in Collage of Veterinary Medicine Basrah University,to evaluate the effect of proanthocyanidin and ranitidin on gastric ulcer, haematological and biochemical parameters changes by using female rabbits with acute gastric ...
Muna H. AL-Saeed, Eman A. AL-Masoudi, Abrar S. Abdul -Razak   +2 more
doaj   +1 more source

Lead and cadmium tolerance and accumulation of proanthocyanidin- deficient mutants of the fern Athyrium yokoscense

International Journal of Plant Biology, 2022
The fern Athyrium yokoscense often flourishes around mine sites in Japan and can tolerate and accumulate heavy metals such as lead (Pb) and cadmium (Cd). In this work, we examined whether proanthocyanidins, also called condensed tannins, were involved in
Hiroyuki Kamachi, Kazunori Morishita, Manami Hatta, Ayaka Okamoto, Kazuma Fujii, Naoki Imai, Akihiro Sakatoku, Tamihisa Ohta, Mana Aoki, Sakurako Hiyama   +9 more
doaj   +1 more source