Results 191 to 200 of about 17,150 (227)

Blockade of the Renin-Angiotensin System with Delphinidin, Cyanin, and Quercetin

Planta Medica, 2012
Overactivation of the renin-angiotensin system is one of the most important risk factors for the development of hypertension. The use of the crude extracts and/or active compounds, such as anthocyanins and quercetin, of herbal plants that have antihypertensive effects is beneficial for decreasing of blood pressure level.
Warisara, Parichatikanond, Darawan, Pinthong, Supachoke, Mangmool   +2 more
openaire   +2 more sources

Delphinidin- and cyanidin-chlorides, promotors of cell aggregation in vitro

Cell Biology International Reports, 1978
Delphinidin-chloride and Cyanidinchloride cause cells in cell culture to form aggregates instead of the usual monolayers, without impairing viability or proliferation. The process is reversible.
P G, Schippers, F J, Prop
openaire   +2 more sources

Delphinidin accumulation is associated with abnormal flower development in petunias

Phytochemistry, 2004
The relative floral anthocyanidin contents of 195 commercial petunias with floral colours other than white and yellow were determined using HPLC, and the presence of five anthocyanidins (cyanidin, peonidin, delphinidin, petunidin, and malvidin) was confirmed. Pelargonidin was not detected, and delphinidin was not a major component.
ANDO, Toshio, TAKAHASHI, Motoko, NAKAJIMA, Taku, TOYA, Yukiko, WATANABE, Hitoshi, KOKUBUN, Hisashi, TATSUZAWA, Fumi   +6 more
openaire   +3 more sources

Delphinidin 3-xylosylrutinoside in petals of Linum grandiflorum

Phytochemistry, 1995
Abstract A new anthocyanidin triglycoside was isolated from the scarlet flowers of Linum grandiflorum cv Scarlet Flax as a major anthocyanin. The structure of this pigment was determined to be delphinidin 3-O[2-O(β- d -(xylopyranosyl)-6-O-α- l -rhamnopyranosyl)-β- d -glucopyranoside].
Kenjiro Toki, Norio Saito, Koji Harada, Atsushi Shigihara, Toshio Honda   +4 more
openaire   +1 more source

Activity of delphinidin on microvascular damage models in rodents

Phytotherapy Research, 1992
AbstractDelphinidin chloride (IdB 1056) was found to possess a significant activity by the intraperitoneal and oral routes in different experimental models of microvascular damage. It antagonized the increase in skin capillary permeability induced by histamine in rats and rabbits, by bradykinin and hyaluronidase in rats and by xylol in mice ...
M. Conti, A. Cristoni, M. J. Magistretti
openaire   +1 more source

Delphinidin Prevents Muscle Atrophy and Upregulates miR-23a Expression

Journal of Agricultural and Food Chemistry, 2016
Delphinidin, one of the major anthocyanidins, shows protective effects against a variety of pathologies, including cancer, inflammation, and muscle atrophy. The purpose of this study was to determine the preventive mechanism of delphinidin on disuse muscle atrophy.
Motoki Murata, Haruna Nonaka, Satomi Komatsu, Megumi Goto, Mai Morozumi, Shuhei Yamada, I-Chian Lin, Shuya Yamashita, Hirofumi Tachibana   +8 more
openaire   +2 more sources

Delphinidin Modulates the DNA-Damaging Properties of Topoisomerase II Poisons

Chemical Research in Toxicology, 2009
The anthocyanidin delphinidin (DEL) has recently been shown to inhibit human topoisomerase I and II, without stabilizing the covalent DNA/topoisomerase intermediate [Habermeyer, M., Fritz, J., Barthelmes, H. U., Christensen, M. O., Larsen, M. K., Boege, F., and Marko, D.
Melanie, Esselen, Jessica, Fritz, Melanie, Hutter, Doris, Marko   +3 more
openaire   +2 more sources

Effects of the natural flavonoid delphinidin on diabetic microangiopathy.

Arzneimittel-Forschung, 1995
The purpose of the present study was to investigate the effects of the flavonoid delphinidin chloride (CAS 528-53-0, IdB 1056) on diabetic microangiopathy. Hamsters were injected with alloxan and cheek pouch microcirculation was observed by a fluorescent microscopy technique 90 days from alloxan.
BERTUGLIA S., MALANDRINO S., COLANTUONI, ANTONIO   +2 more
openaire   +3 more sources

Comparison of the Inhibitory Effects of Delphinidin and Its Glycosides on Cell Transformation

Planta Medica, 2014
Although anthocyanins are major forms distributed in many plant foods and promising as chemopreventive source, many molecular data are obtained from anthocyanidins, showing their low bioavailability. This study aims to clarify the inhibitory effects of delphinidin glycosides on cell transformation comparing them to those of delphinidin.
Takayuki, Sogo, Takuma, Kumamoto, Hisako, Ishida, Ayami, Hisanaga, Kozue, Sakao, Norihiko, Terahara, Koji, Wada, De-Xing, Hou   +7 more
openaire   +2 more sources

Design, Synthesis, Pharmacological Evaluation and Vascular Effects of Delphinidin Analogues

Current Pharmaceutical Design, 2019
Background: Among polyphenolic compounds suggested to prevent cardiovascular diseases (CVDs) and to explain the “French paradox”, the anthocyanidin delphinidin (Dp) has been reported to support at least partly the vascular beneficial effects of dietary polyphenolic compounds including those from fruits and related products as red wine.
Samuel, Legeay, Kien, Trân, Yannick, Abatuci, Hélène, Justiniano, Claire, Lugnier, Olivier, Duval, Jean-Jacques, Helesbeux, Sébastien, Faure   +7 more
openaire   +2 more sources