Development of efficient packaging method of oligodeoxynucleotides by a condensed nano particle in lipid envelope structure.

abstract：:Homocysteine-inducible endoplasmic reticulum (ER) protein (Herp) is an ER stress-inducible membrane protein involved in ER-associated degradation. Herp expression is maintained at low levels through a strict regulatory mechanism, but the details of this mechanism and the reasons why Herp expression is restricted in th...

journal_title：Biological & pharmaceutical bulletin

authors： Maeda T,Fujita Y,Tanabe-Fujimura C,Zou K,Liu J,Liu S,Kikuchi K,Shen X,Nakajima T,Komano H

更新日期：2018-01-01 00:00:00

abstract：:In the present study, we evaluated the effect of the novel acid pump antagonist 7-(4-fluorobenzyloxy)-2,3-dimethyl-1-{[(1S,2S)-2-methylcyclopropyl]methyl}-1H-pyrrolo[2,3-d]pyridazine (CS-526) on the intragastric acidity of cynomolgus monkeys. The study was performed in a crossover manner with five male animals. CS-526...

journal_title：Biological & pharmaceutical bulletin

authors： Ito K,Kinoshita K,Yamamura N,Tomizawa A,Inaba F,Morikawa-Inomata Y,Tabata K,Shibakawa N

更新日期：2009-12-01 00:00:00

abstract：:Highly inhibitory effects of hybrid liposomes on the growth of human breast tumor cells in vitro were obtained. It is worthy to note that induction of apoptosis through activation of caspases by hybrid liposomes was clearly observed. ...

journal_title：Biological & pharmaceutical bulletin

authors： Nagami H,Matsumoto Y,Ueoka R

更新日期：2006-02-01 00:00:00

abstract：:Carvedilol, an alpha- and beta-adrenergic blocking drug, is mainly metabolized by CYP2D6, UGT1A1, UGT2B4 and UGT2B7. This drug is administered orally as a racemic mixture of R(+)- and S(-)-enantiomers. It has been reported that CYP2D6 prefers metabolizing S-carvedilol to R-carvedilol stereoselectively. On the other ha...

journal_title：Biological & pharmaceutical bulletin

authors： Takekuma Y,Takenaka T,Yamazaki K,Ueno K,Sugawara M

更新日期：2007-11-01 00:00:00

abstract：:A protein was purified from rabbit seminal plasma using preparative acrylamide disc electrophoresis, ammonium sulfate precipitation and gel filtration. The protein inhibited the in vitro fertilization of mouse ova inseminated with epididymal sperm and with capacitated sperm. The inhibition was not observed, however, w...

journal_title：Biological & pharmaceutical bulletin

authors： Okabe M,Kishi Y,Ying X,Kohama Y,Mimura T,Li SS

更新日期：1993-05-01 00:00:00

abstract：:Dermatan sulfate-proteoglycans (DS-PGs) were extracted from rabbit, rat and bovine defatted livers by magnesium chloride extraction and DEAE-cellulose chromatography, and then submitted successively to Asahipak GS-520 gel filtration chromatography, Asahipak ES-502N anion exchange chromatography, and cellulose acetate ...

journal_title：Biological & pharmaceutical bulletin

authors： Koshiishi I,Motoki K,Qiu G,Imanari T

更新日期：1993-04-01 00:00:00

abstract：:Darexaban maleate is a novel oral direct factor Xa inhibitor. Darexaban glucuronide (YM-222714) was the major component in plasma after oral administration of darexaban to humans and is the pharmacologically active metabolite. Additionally, YM-222714 N-oxides were detected as minor metabolites in human plasma and urin...

journal_title：Biological & pharmaceutical bulletin

authors： Shiraga T,Yajima K,Teragaki T,Suzuki K,Hashimoto T,Iwatsubo T,Miyashita A,Usui T

更新日期：2012-01-01 00:00:00

abstract：:Mucus on the nasal mucosa is translocated to the pharynx by ciliary beating, which is an important nonspecific defense mechanism called mucociliary clearance (MC). MC is one of the important factors determining the rate and extent of drug absorption after nasal application. The purpose of this study is to evaluate MC ...

journal_title：Biological & pharmaceutical bulletin

authors： Inoue D,Furubayashi T,Ogawara K,Kimura T,Higaki K,Katsumi H,Sakane T,Yamamoto A,Higashi Y

更新日期：2012-01-01 00:00:00

abstract：:Lysosomal trapping was investigated in the retinal capillary endothelial cells that are responsible for the inner blood-retinal barrier (BRB) using LysoTracker(®) Red (LTR). Using confocal microscopy on TR-iBRB2 cells, an in vitro model of the inner BRB, the presence of lysosomal trapping in retinal capillary endothel...

journal_title：Biological & pharmaceutical bulletin

authors： Kubo Y,Seko N,Usui T,Akanuma S,Hosoya K

更新日期：2016-01-01 00:00:00

abstract：:Feast/famine regulatory proteins (FFRPs) comprise a single group of transcription factors systematically distributed throughout archaea and eubacteria. In the eubacterial domain in Escherichia coli, autotrophic pathways are activated and heterotrophic pathways are repressed by an FFRP, the leucine-responsive regulator...

journal_title：Biological & pharmaceutical bulletin

authors： Kawashima T,Aramaki H,Oyamada T,Makino K,Yamada M,Okamura H,Yokoyama K,Ishijima SA,Suzuki M

更新日期：2008-02-01 00:00:00

abstract：:We investigated the anti-allergic effect of tea-leaf saponin (TLS), which was a mixture of saponins separated from the leaves of Camellia sinensis var. sinensis, in guinea pigs and rats. TLS (20-100 mg/kg) dose-dependently inhibited experimentally-induced asthma, and ID50 was 61.7 mg/kg. TLS (20-100 mg/kg) dose-depend...

journal_title：Biological & pharmaceutical bulletin

authors： Akagi M,Fukuishi N,Kan T,Sagesaka YM,Akagi R

更新日期：1997-05-01 00:00:00

abstract：:Possible involvement of the peripheral-type benzodiazepine receptor (PBR) in hemin/protoporphyrin-induced erythroid differentiation of human leukemia K562 cells was investigated by the use of the ligands, diazepam and PK11195. Diazepam itself exhibited differentiation-inducing activity on K562 cells. The PBR-specific ...

journal_title：Biological & pharmaceutical bulletin

authors： Nakajima O,Hashimoto Y,Iwasaki S

更新日期：1995-06-01 00:00:00

abstract：:The major physiologic effect of thyroid hormone is thought to be initiated by the binding of T3 to the DNA binding thyroid hormone receptor (TR). The aim of this study has been to characterize the organ specific expression of thyroid hormone receptor mRNA, as well as its protein distribution and molecular weight in ma...

journal_title：Biological & pharmaceutical bulletin

authors： Shahrara S,Drvota V,Sylvén C

更新日期：1999-10-01 00:00:00

abstract：:The free radical scavenging activities of Panax ginseng C.A. MEYER are known to increase by heat processing. Phenolic acids and Maillard reaction products (MRPs) have been suggested as active free radical scavenging components from our previous research, but heat processing-induced chemical and activity changes of gin...

journal_title：Biological & pharmaceutical bulletin

authors： Kang KS,Kim HY,Baek SH,Yoo HH,Park JH,Yokozawa T

更新日期：2007-04-01 00:00:00

abstract：:To elucidate molecular mechanisms of adipocyte differentiation, we previously isolated TC10-like/TC10betaLong (TCL/TC10betaL), regulators of G protein signaling 2 (RGS2), factor for adipocyte differentiation (fad) 104 and fad158, which were transiently expressed in the early phase of adipogenesis. These four genes see...

journal_title：Biological & pharmaceutical bulletin

authors： Kawaji A,Nishizuka M,Osada S,Imagawa M

更新日期：2010-01-01 00:00:00

abstract：:Doxorubicin (DOX) is a potent antitumor agent, but the cardiotoxicity mediated by the formation of reactive oxygen species limit its clinical use. The present study aims to explore electrocardiographic and biochemical evidence for the cardioprotective effect of two antioxidants, Lycium barbarum polysaccharides (LBP, t...

journal_title：Biological & pharmaceutical bulletin

authors： Xin Y,Zhang S,Gu L,Liu S,Gao H,You Z,Zhou G,Wen L,Yu J,Xuan Y

更新日期：2011-01-01 00:00:00

abstract：:Accumulation of β-amyloid peptide (Aβ) in the brain plays an important role in the pathogenesis of Alzheimer’s disease (AD). Previous studies have demonstrated the neuroprotective role of osthole against oxygen and glucose deprivation in cortical neurons. However, the effects of osthole on Aβ-induced neurotoxicity in ...

journal_title：Biological & pharmaceutical bulletin

authors： Hu Y,Wen Q,Liang W,Kang T,Ren L,Zhang N,Zhao D,Sun D,Yang J

更新日期：2013-01-01 00:00:00

abstract：:The correlation between the steady-state level of inducible nitric oxide synthase (iNOS) mRNA and skin tumors induced following treatment with 12-o-tetradecanoylphorbol-13-acetate (TPA) was investigated in transgenic TG-AC mice, which carry the v-Ha-ras oncogene fused to the promoter of the mouse embryonic alpha-like,...

journal_title：Biological & pharmaceutical bulletin

authors： Lee BM,Kim HS,Jeohn GH

更新日期：2000-07-01 00:00:00

abstract：:An extract of the leaves of Apocynum venetum L. (Apocynaceae) markedly shortened the immobility time of male rats in a forced swimming test (FST) in a dose range of 30-125 mg/kg, indicating a possible antidepressant activity. This effect was comparable to that of the tricyclic antidepressant imipramine (20 mg/kg). Nei...

journal_title：Biological & pharmaceutical bulletin

authors： Butterweck V,Nishibe S,Sasaki T,Uchida M

更新日期：2001-07-01 00:00:00

abstract：:Behavioral and psychological symptoms of dementia (BPSD) are commonly seen in patients with Alzheimer's disease (AD) and other forms of senile dementia. BPSD have a serious impact on the quality of life of dementia patients, as well as on that of their caregivers. However, effective drug therapy for BPSD has not been ...

journal_title：Biological & pharmaceutical bulletin

authors： Uchida N,Egashira N,Iwasaki K,Ishibashi A,Tashiro R,Nogami A,Manome N,Abe M,Takasaki K,Mishima K,Takata J,Oishi R,Nishimura R,Fujiwara M

更新日期：2009-03-01 00:00:00

abstract：:Vonoprazan fumarate (vonoprazan) is a new kind of acid suppressant with potent acid inhibitory effects. Therefore, it has been administered to kidney transplant recipients for treatment or prophylaxis of steroid ulcers, refractory peptic ulcers, and gastroesophageal reflux disease. Because tacrolimus, which is a well-...

journal_title：Biological & pharmaceutical bulletin

authors： Mei T,Noguchi H,Suetsugu K,Hisadome Y,Kaku K,Okabe Y,Masuda S,Nakamura M

更新日期：2020-01-01 00:00:00

abstract：:The estimation of metallothionein (MT) levels in a biological sample is required to study the physiological role or the induction of MT, which is a multifunctional protein. MT contains 61 amino acids with 20 homologous cysteines. The high selectivity, sensitivity and stability of N-[4-(dimethylamino-2-benzofuranyl)phe...

journal_title：Biological & pharmaceutical bulletin

authors： Shinogi M,Nishinaga K,Yokoyama I

更新日期：1996-07-01 00:00:00

abstract：:Potent ligands of peroxisome proliferator-activated receptor γ (PPARγ) such as thiazolidinediones (pioglitazone, troglitazone, etc.) improve insulin sensitivity by increasing the levels of adiponectin, an important adipocytokine associated with insulin sensitivity in adipose tissue. Several constituents from medicinal...

journal_title：Biological & pharmaceutical bulletin

authors： Matsuda H,Nakamura S,Yoshikawa M

更新日期：2014-01-01 00:00:00

abstract：:Direct detection of nitric oxide (NO) is essential for understanding the precise mechanism of its production from endothelial cells. Previously, we developed an NO detection system based on the chemiluminescence reaction between NO and luminol-H2O2. Here, we have applied this system to cultured endothelial cells for t...

journal_title：Biological & pharmaceutical bulletin

authors： Kurumatani H,Kikuchi K,Nagano T,Hirobe M,Yamazaki J,Nagao T

更新日期：1998-12-01 00:00:00

abstract：:Polygonum multiflorum is widely used in the prevention and treatment of hyperlipidemia in traditional Chinese Medicine. In this study, the effects and relevant mechanisms of lipid-regulation by raw Polygonum multiflorum (RPM) were investigated. The results indicated that the basal plasma lipids, such as low-density li...

journal_title：Biological & pharmaceutical bulletin

authors： Xian Z,Liu Y,Xu W,Duan F,Guo Z,Xiao H

更新日期：2017-01-01 00:00:00

abstract：:Indomethacin is used as an anti-inflammatory drug and a nonselective cyclooxygenase inhibitor. When indomethacin in methanol was photo-irradiated with an Hg lamp, methyl ester, ethyl ester, and gamma-lactone derivatives of indomethacin were produced. In the present study, we found that the methyl ester derivative of i...

journal_title：Biological & pharmaceutical bulletin

authors： Chao SH,Wu AB,Lee CJ,Chen FA,Wang CC

更新日期：2005-12-01 00:00:00

abstract：:We investigated the effects of restraint and footshock stress and norepinephrine treatment on gastric emptying. The gastric emptying was significantly inhibited by restraint stress. beta(3)-adrenergic antagonist canceled the inhibition of gastric emptying caused by restraint stress, while beta(1)-, beta(2)-, alpha(1)-...

journal_title：Biological & pharmaceutical bulletin

authors： Tsukada F,Nagura Y,Abe S,Sato N,Ohkubo Y

更新日期：2003-03-01 00:00:00

abstract：:Lutein is a carotenoid and it has antioxidant effects. Lutein may have a protective effect on ischemia reperfusion (I/R) injury induced by free radical species. However, little is known about the protective effect of lutein on I/R injury in vivo. The present study was undertaken to clarify the protective effects of lu...

journal_title：Biological & pharmaceutical bulletin

authors： Ogura W,Itagaki S,Kurokawa T,Noda T,Hirano T,Mizuno S,Iseki K

更新日期：2006-08-01 00:00:00

abstract：:The neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) has been employed to create a Parkinson's disease-like model in both rodents and primates based primarily on its ability to create a striatal dopamine deficit due to the loss of dopaminergic neurons in the substantia nigra compacta. The present study w...

journal_title：Biological & pharmaceutical bulletin

authors： Geng X,Song L,Pu X,Tu P

更新日期：2004-06-01 00:00:00

abstract：:This paper deals with the effects of elenoside, (3-hidroxymethyl-1-methoxy-5,6-methylene-dioxy-4-(3,4-methylenedioxyphenyl)-2-naftoic acid lactone-beta-D-glucoside) an arylnaphthalene lignan with broad spectrum cytotoxicity in a human tumor cell line panel, isolated from Justicia hyssopifolia (Acanthaceae) grown in th...

journal_title：Biological & pharmaceutical bulletin

authors： Navarro E,Alonso SJ,Trujillo J,Jorge E,Pérez C,Hernández-Calzadilla C

更新日期：2002-08-01 00:00:00