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1

Digitale Medien

cDNA cloning and pharmacological characterization of an opioid receptor with high affinities for κ-subtype-selective ligands

Nishi, M. ; Takeshima, H. ; Fukuda, K. ; [weitere]

Amsterdam : Elsevier

FEBS Letters 330 (1993), S. 77-80

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ISSN: 0014-5793

Schlagwort(e): Opioid receptor ; RNA blot hybridization analysis ; Rat brain ; cDNA cloning ; cDNA expression

Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Thema: Biologie , Chemie und Pharmazie , Physik

Materialart: Digitale Medien

URL: http://linkinghub.elsevier.com/retrieve/pii/0014-5793(93)80923-I

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2

Digitale Medien

Primary structures and expression from cDNAs of rat opioid receptor δ-and μ-subtypes

Fukuda, K. ; Kato, S. ; Mori, K. ; [weitere]

Amsterdam : Elsevier

FEBS Letters 327 (1993), S. 311-314

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ISSN: 0014-5793

Schlagwort(e): Opioid receptor ; RNA blot hybridization analysis ; Rat brain ; cDNA cloning ; cDNA expression

Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Thema: Biologie , Chemie und Pharmazie , Physik

Materialart: Digitale Medien

URL: http://linkinghub.elsevier.com/retrieve/pii/0014-5793(93)81011-N

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3

Digitale Medien

cDNA cloning and regional distribution of a novel member of the opioid receptor family

Fukuda, K. ; Kato, S. ; Mori, K. ; [weitere]

Amsterdam : Elsevier

FEBS Letters 343 (1994), S. 42-46

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ISSN: 0014-5793

Schlagwort(e): G-protein-coupled receptor ; Hybridization analysis (in situ) ; Opioid receptor ; RNA blot hybridization analysis ; Rat brain ; cDNA cloning

Quelle: Elsevier Journal Backfiles on ScienceDirect 1907 - 2002

Thema: Biologie , Chemie und Pharmazie , Physik

Materialart: Digitale Medien

URL: http://linkinghub.elsevier.com/retrieve/pii/0014-5793(94)80603-9

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4

Digitale Medien

Reinvestigation of anhydroserricornin, (2S,3S)-2,6-diethyl-3,5-dimethyl-3,4-dihydro-2H-pyran, as a sex pheromone component for male cigarette beetle (1986)

Mochizuki, K. ; Mori, M. ; Chuman, T. ; [weitere]

Springer

Journal of chemical ecology 12 (1986), S. 179-186

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ISSN: 1573-1561

Schlagwort(e): Sex pheromone ; cigarette beetle ; Lasioderma serricorne (F.) ; Coleoptera ; Anobiidae ; serricornin ; 7-hydroxy-4,6-dimethyl-3-nonanone ; anhydroserricornin ; 2,6-diethyl-3,5-dimethyl-3,4-dihydro-2H-pyran

Quelle: Springer Online Journal Archives 1860-2000

Thema: Biologie , Chemie und Pharmazie

Notizen: Abstract Reinvestigation of the pheromonal activity of anhydroserricornin, (2S,3S)-2,6-diethyl-3,5-dimethyl-3,4-dihydro-2H-pyran, showed that the magnitude of its activity was less than 1/103 of that of serricornin, 7-hydroxy-4,6-dimethyl-3-nonanone, the sex pheromone of the cigarette beetleLasioderma serricorne (F.). Neither a synergistic nor an inhibitory effect of anhydroserricornin addition on the action of serricornin was observed.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1007/BF01045601

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5

Digitale Medien

Sex Pheromone of Glossina tachinoides: Isolation, Identification, and Synthesis (1998)

Carlson, D. A. ; Offor, I. I. ; El Messoussi, S. ; [weitere]

Springer

Journal of chemical ecology 24 (1998), S. 1563-1575

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ISSN: 1573-1561

Schlagwort(e): Tsetse fly ; sex stimulant ; pheromone ; hydrocarbon ; methylalkanes ; gas chromatography ; Diptera ; biting fly

Quelle: Springer Online Journal Archives 1860-2000

Thema: Biologie , Chemie und Pharmazie

Notizen: Abstract Study of lipids from male and female laboratory-reared flies led to the demonstration of a potent contact sex stimulant in extracts and cuticular hydrocarbons of the female tsetse fly Glossina tachinoides (Westwood) against conspecific males. Thin-layer and column chromatography indicated that extracts contained hydrocarbons and saponifiable lipids. Biological activity was found in the alkanes from females, including prominent branched-chain alkanes that were detected by gas chromatography (GC). The alkanes were separated and collected by preparative gas chromatography (GC), and only the 37-carbon region showed biological activity. GC–mass spectrometry showed the major peak contained a mixture of isomeric 11,23-, 13,25- plus a minor amount of 11,21-dimethylheptatriacontane. Two racemic isomers were synthesized, and bioassays showed that the greatest activity was possessed by the 11,23- isomer with somewhat less activity in 13,25-dimethyl heptatria-contane. Dose–response data showed ED50 at 5 μg per decoy with solvent-washed males, nonspecific females, or corks as decoys. These alkanes released sexual activity in males that comprised most of the behaviors released by a female fly of the same species.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1023/A:1020967918594

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6

Digitale Medien

Inhibitory action of (4S,6S,7R)-isomer to pheromonal activity of serricornin, (4S,6S,7S)-7-Hydroxy-4,6-dimethyl-3-nonanone (1986)

Mori, M. ; Mochizuki, K. ; Kohno, M. ; [weitere]

Springer

Journal of chemical ecology 12 (1986), S. 83-89

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ISSN: 1573-1561

Schlagwort(e): Sex pheromone ; cigarette beetle ; Lasioderma serricorne (F.) ; Coleoptera ; Anobiidae ; serricornin ; 7-hydroxy-4,6-dimethyl-3-nonanone ; inhibitory action of diastereoisomer

Quelle: Springer Online Journal Archives 1860-2000

Thema: Biologie , Chemie und Pharmazie

Notizen: Abstract By adding the effects of a series of the stereoisomers to the pheromonal activity of serricornin, (4S,6S,7S)-7-hydroxy-4,6-dimethyl-3-nonanone, the sex pheromone of the cigarette beetleLasioderma serricorne (F.) was investigated. The experiments using synthetic enantiomeric mixtures and optically active stereoisomers showed that the (4S,6S,7R)-isomer inhibited significantly the pheromonal activity of serricornin.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1007/BF01045592

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7

Digitale Medien

Absolute configuration of mosquito oviposition attractant pheromone, 6-acetoxy-5-hexadecanolide (1985)

Laurence, B. R. ; Mori, K. ; Otsuka, T. ; [weitere]

Springer

Journal of chemical ecology 11 (1985), S. 643-648

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ISSN: 1573-1561

Schlagwort(e): Mosquito ; Culex pipiens fatigans ; Diptera ; Culicidae ; oviposition ; attractant ; pheromone ; chiral chromatography ; acetoxyhexadecanolide

Quelle: Springer Online Journal Archives 1860-2000

Thema: Biologie , Chemie und Pharmazie

Notizen: Abstract 6-Acetoxy-5-hexadecanolide (Ia) in the oviposition attractant pheromone released from egg apical droplets of the mosquitoCulex pipiens fatigans Wied. is shown to be the (−)-(5R,6S)- enantiomer. Identification was by chromatography of the 6-trifluoroacetoxy derivatives of the natural pheromone and of the synthetic (−)-(5R,6S)- (Ib) and (+)-(5S,6R)- (IIb) enantiomers on a capillary column having a chiral stationary phase comprising a derivative of (1S,3S)-chrysanthemic acid. The synthetic (−)-(5R,6S)- enantiomer (Ia) attracted oviposition of four fold more mosquito egg rafts than the control (P 〈 0.01) whereas for the (5S,6R)- enantiomer (IIa) there was no statistically significant oviposition attraction.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1007/BF00988573

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8

Digitale Medien

Southern pine beetle: Olfactory receptor and behavior discrimination of enantiomers of the attractant pheromone frontalin (1982)

Payne, T. L. ; Richerson, J. V. ; Dickens, J. C. ; [weitere]

Springer

Journal of chemical ecology 8 (1982), S. 873-881

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ISSN: 1573-1561

Schlagwort(e): Enantiomers ; bark beetle ; pheromone ; Dendroctonus frontalis ; Coleoptera ; Scolytidae ; southern pine beetle ; electrophysiology ; olfaction

Quelle: Springer Online Journal Archives 1860-2000

Thema: Biologie , Chemie und Pharmazie

Notizen: Abstract In laboratory and field bioassays, the response ofDendroctonus frontalis was significantly greater to the mixture of (1S, 5R)-(−)-frontalin andalpha-pinene than to (1R,5S)-(+)-frontalin andalpfa-pinene. Electro-physiological studies revealed that antennal olfactory receptor cells were significantly more responsive to (1S, 5R)-(−)-frontalin than to (1R, 5S)-(+)-frontalin. Both enantiomers stimulated the same olfactory cells which suggests that each cell possesses at least two types of enantiomer-specific acceptors.

Materialart: Digitale Medien

URL: http://dx.doi.org/10.1007/BF00994788

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