Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Takao, Tanahashi"'
Cinnamtannin B-1 Promotes Migration of Mesenchymal Stem Cells and Accelerates Wound Healing in Mice.
Autor:
Kosuke Fujita, Katsunori Kuge, Noriyasu Ozawa, Shunya Sahara, Kaori Zaiki, Koichi Nakaoji, Kazuhiko Hamada, Yukiko Takenaka, Takao Tanahashi, Katsuto Tamai, Yasufumi Kaneda, Akito Maeda
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0144166 (2015)
Substances that enhance the migration of mesenchymal stem cells to damaged sites have the potential to improve the effectiveness of tissue repair. We previously found that ethanol extracts of Mallotus philippinensis bark promoted migration of mesench
Externí odkaz:
https://doaj.org/article/90ff1f70103a47cb83b387a4fa1ee09b
Publikováno v:
Vietnam Journal of Chemistry. 57:112-116
Autor:
Takao Tanahashi, Tomohisa Yamamoto, Takuyuki Endo, Harutoshi Fujimura, Masaru Yokoe, Hideki Mochizuki, Taishin Nomura, Saburo Sakoda
Publikováno v:
PLoS ONE, Vol 8, Iss 12, p e84423 (2013)
Freezing of gait in patients with Parkinson's disease is associated with several factors, including interlimb incoordination and impaired gait cycle regulation. Gait analysis in patients with Parkinson's disease is confounded by parkinsonian symptoms
Externí odkaz:
https://doaj.org/article/d978fea41ef6421da322bf6bb1837547
Autor:
Takuyuki Endo, Yasuyuki Suzuki, Taishin Nomura, Kunihiko Nomura, Matija Milosevic, Saburo Sakoda, Pietro Morasso, Takao Tanahashi, Akihiro Nakamura
Publikováno v:
Chaos (Woodbury, N.Y.). 30(11)
Postural instability is one of the major symptoms of Parkinson's disease. Here, we assimilated a model of intermittent delay feedback control during quiet standing into postural sway data from healthy young and elderly individuals as well as patients
Publikováno v:
Journal of natural medicines. 74(4)
Investigation of the dried whole plants of Artemisia annua led to the isolation of two new sesquiterpenes, artemanins A (1) and B (2), along with twenty-nine known compounds. The structures of the new compounds were elucidated by spectroscopic and ch
Autor:
Takao Tanahashi, Yukiko Takenaka
Publikováno v:
Phytochemistry Letters. 26:64-67
The assembly pattern of acetate units and methyl groups in the biosynthesis of a polyketide, pyrenulic acid C (1), in cultured mycobionts of a Vietnamese Pyrenula sp. was verified by administration of sodium [1-13C]-acetate, sodium [1,2-13C2]-acetate
Autor:
Takao Tanahashi, Atsuko Itoh, Eri Kawaguchi, Sayo Nishio, Kaori Tani, Misaki Uchigaki, Marina Nakamura, Toru Akita, Toyoyuki Nishi
Publikováno v:
HETEROCYCLES. 102:886
Autor:
Bui Linh Chi Huynh, Thuc Huy Duong, Thi My Lien Do, Travis George Pinnock, Lawrence Michael Pratt, Shigeki Yamamoto, Hitoshi Watarai, Takao Tanahashi, Kim Phi Phung Nguyen
Publikováno v:
Records of Natural Products, Vol 10, Iss 3, Pp 332-340 (2016)
From the lichen Parmotrema praesorediosum (Nyl.) Hale, Parmeliaceae, collected in Vietnam, five new (1, 2, 3, 5, 6) and one known (4) g -lactonic acids were isolated. The structures of the new compounds were established by 1D and 2D NMR spectroscopy,
Publikováno v:
International Journal of Oncology. 48:1145-1154
We purified and identified eight xanthones from mangosteen (Garcinia mangostana L.) and investigated whether these compounds inhibited the activities of mammalian DNA polymerases (Pols) and human DNA topoisomerases (Topos). β-Mangostin was the stron
Publikováno v:
Natural product communications. 11(7)
Chemical investigation of the tuber of Stephania cf. rotunda collected in Vietnam led to the isolation of a new stephaoxocane-type alkaloid, stepharotudine (1), twenty -eight known alkaloids, and two known amides. The chemical structures of the isola