Abstract: Compositions and methods for treatment of sexual dysfunctions by administering to a subject a pharmaceutical composition comprising a delta opioid receptor agonist in an amount effective to delay the onset of ejaculation in the subject during sexual stimulation.

Abstract: The present invention relates to compounds of formual (I): wherein Y is a single bond or double bound; and R1 is —C(CH3)C2H5 or —C(CH3)?CHCH3, when Y is a single bound; R1 is —C(CH3)?CH2, is —C(CH3)2, —C(CH3)?CHCH3, —C(CH3)C2H5, or —CH2C(CH3)2, when Y is a double bound. These compounds are bombesin receptor subtype 3 (BRS3) modulating agents, more specifically that they are BRS3 agonists. The invention is also related to the use of such compounds to treat diseases associated with inappropriate BRS3 activity.

Abstract: The present invention is related to the use of an overground part of Hedychium coronarium Koenig in lowering blood glucose, increasing insulin levels and treating and/or preventing diabetes without overly reducing blood glucose in a subject; i.e., not reducing blood glucose in a fasting subject. The present invention also relates to an extract and composition of the overground part of Hedychium coronarium Koenig and its use in lowering blood glucose, increasing insulin levels and treating and/or preventing diabetes.

Abstract: The present invention discloses the use of extracts from the plants of the genus Amaranthus, such as the extracts from Amaranthus mangostanus L. and Amaranthus tricolor L., in lowering the blood glucose level. The present invention further provides anti-diabetes compositions or blood glucose-regulating dietary supplements, which contain the Amaranthus plant extracts as active agent.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein-coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein ? subunit (mammalian G?). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein ?-subunit (yeast G?). The cells are useful for screening compounds which affect the rate of dissociation of G? from G?? in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein-coupled receptor. A second segment is positioned downstream from the first segment (and in correct reading frame therewith), with the second segment comprising a DNA sequence encoding a heterologous G protein-coupled receptor.

Abstract: Compositions and methods for treatment of sexual dysfunctions by administering to a subject a pharmaceutical composition comprising a delta opioid receptor agonist in an amount effective to delay the onset of ejaculation in the subject during sexual stimulation.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein-coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein ? subunit (mammalian G?). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein ?-subunit (yeast G?). The cells are useful for screening compounds which affect the rate of dissociation of G? from G?? in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein-coupled receptor. A second segment is positioned downstream from the first segment (and in correct reading frame therewith), with the second segment comprising a DNA sequence encoding a heterologous G protein-coupled receptor.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protean coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein ? subunit (mammalian G?). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein ?-subunit (yeast G?). The cells are useful for screening compounds which affect the rate of dissociation of G? from G?? in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein coupled receptor. A second segment is positioned downstream from the first segment (and in correct reading frame therewith), with the second segment comprising a DNA sequence encoding a heterologous G protein coupled receptor.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein a subunit (mammalian G&agr;). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein &agr;-subunit (yeast G&agr;). The cells are useful for screening compounds which affect the rate of dissociation of G&agr; from G&bgr;&tgr; in a cell.

Abstract: Compositions and methods for treatment of sexual dysfunctions by administering to a subject a pharmaceutical composition comprising a delta opioid receptor agonist in an amount effective to delay the onset of ejaculation in the subject during sexual stimulation.

Abstract: A device and method for screening therapeutic agents for modulation of sexual stimulation, including delaying ejaculatory response, damping sexual response and increasing sexual response. The method of the present invention is particularly useful for screening candidate therapeutic agents for modulating/delaying ejaculatory response, the method comprising: (a) stimulating control subjects in a physiological region that effects sexual response with an electroejaculation probe according to a predetermined stimulating protocol; (b) determining ejaculation events in the control subjects; (c) administering to testing subjects a candidate therapeutic agent for modulating sexual stimulation; (d) stimulating the testing subjects with the electroejaculation probe according to step (a); and (e) determining the ejaculation events in testing subjects and comparing the results with the ejaculation events in the control subjects to determine the efficacy of the candidate therapeutic agent.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protean coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein &agr; subunit (mammalian G&agr;). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein &agr;-subunit (yeast G&agr;). The cells are useful for screening compounds which affect the rate of dissociation of G&agr; from G&bgr;&tgr; in a cell.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein &agr; subunit (mammalian G&agr;). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein &agr;-subunit (yeast G&agr;) The cells are useful for screening compounds which affect the rate of dissociation of G&agr; from G&bgr;&ggr; in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein coupled receptor. A second segment is positioned downstream from the first segment (and in correct reading frame therewith), with the second segment comprising a DNA sequence encoding a heterologous G protein coupled receptor.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein .alpha. subunit (mammalian G.sub..alpha.). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein .alpha.-subunit (yeast G.sub..alpha.). The cells are useful for screening compounds which affect the rate of dissociation of G.sub..alpha. from G.sub..beta..tau. in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein coupled receptor.

Abstract: Disclosed is a transformed yeast cell containing a first heterologous DNA sequence which codes for a mammalian G protein coupled receptor and a second heterologous DNA sequence which codes for a mammalian G protein .alpha. subunit (mammalian G.sub..alpha.). The first and second heterologous DNA sequences are capable of expression in the cell, but the cell is incapable of expressing an endogenous G protein .alpha.-subunit (yeast G.sub..alpha.). The cells are useful for screening compounds which affect the rate of dissociation of G.sub..alpha. from G.sub..beta..gamma. in a cell. Also disclosed is a novel DNA expression vector useful for making cells as described above. The vector contains a first segment comprising at least a fragment of the extreme amino-terminal coding sequence of a yeast G protein coupled receptor.