Search Results - "Haruaki Yajima"

Calcitonin gene-related peptide promotes mechanical nociception by potentiating release of substance P from the spinal dorsal horn in rats by Oku, R, Satoh, M, Fujii, N, Otaka, A, Yajima, H, Takagi, H

“…In vitro superfusion with capsaicin (5 X 10(-7) M) of slices of the dorsal half of the rat spinal cord produced a significant increase in a release of…”
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Magainin 1-induced leakage of entrapped calcein out of negatively-charged lipid vesicles by Matsuzaki, K, Harada, M, Handa, T, Funakoshi, S, Fujii, N, Yajima, H, Miyajima, K

“…Effects of magainin 1, a novel antimicrobial peptide, on the permeability of lipid vesicles were investigated by using calcein as a trapped fluorescent marker…”
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Studies on Peptides. CLV. Evaluation of Trimethylsilyl Bromide as a Hard-Acid Deprotecting Reagent in Peptide Synthesis by FUJII, NOBUTAKA, OTAKA, AKIRA, SUGIYAMA, NAOKI, HATANO, MIKA, YAJIMA, HARUAKI

“…Trimethylsilyl bromide (TMSBr) in trifluoroacetic acid (TFA) was found to have the ability to cleave benzyl-type protecting groups, i.e., benzyloxycarbonyl…”
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Plasma pancreastatin-like immunoreactivity in various diseases by Tateishi, K, Funakoshi, A, Wakasugi, H, Iguchi, H, Shinozaki, H, Abe, M, Funakoshi, S, Tamamura, H, Yajima, H, Matsuoka, Y

“…Plasma pancreastatin (PST)-like immunoreactivity in normal subjects and patients with various diseases was estimated by a RIA, using antiserum raised against a…”
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Effect of synthetic neuromedin U-8 and U-25, novel peptides identified in porcine spinal cord, on splanchnic circulation in dogs by Sumi, S, Inoue, K, Kogire, M, Doi, R, Takaori, K, Suzuki, T, Yajima, H, Tobe, T

“…Two novel peptides which exert a potent stimulant effect on rat uterus smooth muscle have recently been identified in porcine spinal cord. These peptides…”
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Bioactivity of synthetic human pancreastatin on exocrine pancreas by Funakoshi, A, Miyasaka, K, Nakamura, R, Kitani, K, Funakoshi, S, Tamamura, H, Fujii, N, Yajima, H

“…A biological activities of synthetic human pancreastatin (1-52) and its C-terminal fragment (24-52) were evaluated for the first time in the conscious rats…”
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Effects of synthetic human gastric inhibitory polypeptide on splanchnic circulation in dogs by Kogire, M, Inoue, K, Sumi, S, Doi, R, Takaori, K, Yun, M, Fujii, N, Yajima, H, Tobe, T

“…Changes in blood flow in the celiac artery, superior mesenteric artery, and pancreas in response to an intravenous injection of synthetic human gastric…”
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Micro-enzyme immunoassay of vasoactive intestinal polypeptide (VIP)-like immunoreactive substance in bovine milk by TAKEYAMA, M, WAKAYAMA, K, TAKAYAMA, F, KONDO, K, FUJII, N, YAJIMA, H

“…A sensitive and specific enzyme immunoassay for vasoactive intestinal polypeptide (VIP)-like immunoreactivity was developed with the use of synthetic…”
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Studies on Peptides. CLXVIII. : Syntheses of Three Peptides Isolated from Horseshoe Crab Hemocytes, Tachyplesin I, Tachyplesin II, and Polyphemusin I by AKAJI, Kenichi, FUJII, Nobutaka, TOKUNAGA, Fuminori, MIYATA, Toshiyuki, IWANAGA, Sadaaki, YAJIMA, Haruaki

“…Tachyplesin I, a 17-residue peptide amide with two disulfide bridges isolated from an acid extract of horseshoe crab hemocyte debris, was synthesized by the…”
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Enzyme Immunoassay of Somatostatin (SS)-like Immunoreactive Substance in Bovine Milk by TAKEYAMA, Masaharu, YANAGA, Naoko, YARIMIZU, Koji, ONO, Junko, TAKAKI, Ryosaburo, FUJII, Nobutaka, YAJIMA, Haruaki

“…A sensitive and specific enzyme immunoassay (EIA) for somatostatin (SS)-like immunoreactivity (SS-LI) was developed with the use of β-D-galactosidase labeled…”
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Mechanism of the excitatory action of motilin on isolated rabbit intestine by Adachi, H, Toda, N, Hayashi, S, Noguchi, M, Suzuki, T, Torizuka, K, Yajima, H, Koyama, K

“…Synthetic motilin caused a dose-dependent contraction on isolated rabbit intestinal segments, including the duodenum, ileum, and rectum. The contraction of…”
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Studies on Peptides. CLXV. Combination of a New Amide-Precursor Reagent and Trimethylsilyl Bromide Deprotection for the 9-Fluorenylmethyloxycarbonyl-Based Solid-Phase Synthesis of Chicken Antral Peptide by Guol, LILI, FUNAKOSHI, Susumu, FUJII, NOBUTAKA, YAJIMA, HARUAKI

“…A36-residue peptide amide corresponding to the entire amino acid sequence of chicken antral peptide was synthesized by the 9-fluorenylmethyloxycarbonyl…”
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Protease-Catalyzed Semisynthesis of Human Neuropeptide Y by SAKINA, Kiyoshi, FUNAKOSHI, Susumu, YAJIMA, Haruaki

“…Human neuropeptide Y was semisynthesized by enzymatic condensation of des-Tyr36-NH2 human neuropeptide Y and H-Tyr-NH2 using Pseudomonas aeruginosa elastase, a…”
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Totally synthetic crystalline ribonuclease A by Yajima, H, Fujii, N

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Enzymatic Synthesis of Cholecystokinin-octapeptide by SAKINA, KIYOSHI, KAWAZURA, KEIKO, MORIHARA, KAZUYUKI, YAJIMA, HARUAKI

“…Cholecystokinin-octapeptide was synthesized by enzymatic condensations of three fragments, without side-chain protection, except for Tyr. Fmoc-Asp-Tyr…”
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Thermolysin-Catalyzed Synthesis of Peptide Amides by SAKINA, KIYOSHI, KAWAZURA, KEIKO, MORIHARA, KAZUYUKI, YAJIMA, HARUAKI

“…Enzymatic condensation by thermolysin between various amino acid amides and Naprotected or unprotected peptides was examined.As models, three protected…”
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Studies on Peptides. CLII. Hard Acid Deprotecting Procedure for Peptide Synthesis by FUJII, NOBUTAKA, OTAKA, AKIRA, IKEMURA, OSAMU, HATANO, MIKA, OKAMACHI, AKIRA, FUNAKOSHI, SUSUMU, SAKURAI, MITSUYA, SHIOIRI, TAKAYUKI, YAJIMA, HARUAKI

“…The use of trimethylsilyl trifluoromethanesulfonate as a peptide deprotecting reagent was examined, together with the role of soft bases employed. A new…”
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Synthesis of Amaryllidaceae Alkaloids, (±)-Cherylline and (±)-Latifine by KATAKAWA, JUN'ICHI, YOSHIMATSU, HIDEAKI, YOSHIDA, MORIHIRO, ZHANG, YONG, IRIE, HIROSHI, YAJIMA, HARUAKI

“…Synthesis of the alkaloids, (±)-cherylline (1) and (±)-latifine (2), was accomplished by application of an isocyanate cyclization reaction according to Tsuda's…”
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Studies on Peptides C, Chemical Synthesis of Crystalline Ribonuclease A by YAJIMA, HARUAKI, FUJII, NOBUTAKA

“…Improved chemical synthesis of bovine pancreatic ribonuclease (RNase) A was achieved by applying a new deprotecting procedure with trifluoromethanesulfonic…”
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Partial structural revision of porcine pancreatic colipase by SAKINA, K, FUJII, N, FUNAKOSHI, S, YAJIMA, H

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