摘要:
A compact and short tampon applicator is formed of an outer barrel which surrounds a tampon-holding inner tubular plunger which is slidable within the outer barrel. A portion of the wall of the plunger defines a pair of hinged panels which snap into the interior of the plunger in response to an inwardly directed radial force. This inward force is supplied by a tab on the barrel, once the plunger has been retracted sufficiently out of the barrel to register the hinged panels with the tab. The applicator is readied for use by retracting the plunger rearwardly behind the tampon, sufficiently to cause the hinged panels to engage the tab on the inner surface of the barrel to snap into the plunger. After insertion of the barrel into the catamenial canal, the plunger is pressed inward, back into the barrel, to enable its inwardly snapped panels to engage the rear of the tampon and to eject the tampon through the front of the barrel.
摘要:
This invention relates to non-steroidal compounds that are modulators of androgen, glucocorticoid, mineralocorticoid, and progesterone receptors, and also to the methods for the making and use of such compounds.
摘要:
A solved three-dimensional crystal structure of a glucocorticord receptor (GR) α ligand binding domain polypeptide is disclosed, in the form of a crystalline glucocorticord receptor α ligand binding domain polypeptide in complex with the ligand fluticasone propionate (FP) and a peptide derived from the co-activator TIF2. The GR/FP/TIF2 structure includes an expanded binding pocket not seen in other GR structures. Methods of designing steroid and non-steroid modulators of the biological activity of GR and other nuclear receptors (NRs) are also disclosed. In another aspect of the present invention homology models of androgen receptor (AR), progesterone receptor (PR) and mineralcorticoid receptor (MR) are disclosed, as well as methods of forming homology models for other NRs. Methods of forming a soluble GR/FP/TIF2 complex are also disclosed.
摘要:
An isolated mineralocorticoid receptor (MR) polypeptide, or functional portion thereof, having one or more mutations that alter the solubility or crystal-forming properties and confer the ability to generate soluble protein complexes with the MR and ligands that only weakly bind the native polypeptide, and a polynucleotide encoding it are disclosed. Representative mutations are C808S and S810L substitutions. Expression of the MR polypeptide in E. coli is also provided. A solved three-dimensional crystal structure of an MR ligand binding domain polypeptide is also disclosed, along with a crystalline form of the MR ligand binding domain polypeptide. Methods of modeling one or more molecular interactions of a native NR with a ligand having low affinity for the native NR utilizing a mutated MR, designing modulators of the biological activity of MR and other nuclear receptor, steroid receptor and glucocorticoid receptor polypeptides and nuclear receptor, steroid receptor and glucocorticoid receptor ligand binding domain polypeptides are also disclosed.
摘要:
This invention relates to non-steroidal compounds that are modulators of androgen, glucocorticoid, mineralocorticoid, and progesterone receptors, and also to the methods for the making and use of such compounds.
摘要:
This invention relates to non-steroidal compounds that are modulators of androgen, glucocorticoid, mineralocorticoid, and progesterone receptors, and also to the methods for the making and use of such compounds.
摘要:
The invention relates to methods for the treatment or prevention of an LXR mediated disease or condition, including cardiovascular disease and atherosclerosis, novel compounds for use in such methods and pharmaceutical compositions comprising compounds for use in such methods.
摘要:
In accordance with the present invention, a method and apparatus is provided for storing victim data evicted from a cache and for satisfying pending requests or probe messages that target victim data, using a set of victim data buffers coupled to a central processing unit of a computer system. Storage locations referred to as a "victim valid bit" and a "probe valid bit" are associated with each victim data buffer in the computer system to indicate a release condition for the coupled victim data buffer. With such an arrangement, the victim data buffer can be deallocated when the victim valid bit and the probe valid bit have both been cleared.
摘要:
A light pen detection and tracking scheme for detecting and tracking both "on" and "off" cells with a single cursor voltage waveform in an AC gas discharge display panel. The special cursor voltage waveform is applied to the panel during the sustain cycle, in either a line-by-line or binary scanning fashion, to momentarily fire both "on" and "off" cells so that they may be detected by the light pen without a loss of the memory state of the cells. A cross-hair cursor is automatically displayed at the pen position when the search scan is complete. Since both "on" and "off" cells are detected, the system can respond to pen motion by repeating the search to reacquire the pen, so that no special tracking strategy is needed.
摘要:
An endless woven garniture tape or belt for cigarette making machines comprising a combination of natural, chemically modified, and synthetic fibers in a unique blend and arrangement which possesses properties that result in superior wear life performance without sacrificing other performance criteria. The warp is made from combed sak cotton fiber threads, with a multiplicity of such threads mercerized and plied together to form each warp thread. The filling threads are made up of a multifilament synthetic core wrapped with cotton fiber with a multiplicity of such wrapped threads plied together to form each filling thread. Endless belts made according to this invention have a wear life approximating three times the normal wear life of conventional belts used on cigarette making machines.