摘要:
A method for automatic segmentation of intra-cochlear anatomy of a patient. The patient has an implanted ear and a normal contralateral ear. At least one computed tomography (CT) image is obtained to generate a first image corresponding to the normal contralateral ear and a second image corresponding to the implanted ear. Intra-cochlear surfaces of at least one first structure of interest (SOI) of the normal contralateral ear in the first image are segmented using at least one active shape model (ASM). Next, the segmented intra-cochlear surfaces in the first image is projected to the second image using a transformation function, thereby obtaining projected segmented intra-cochlear surfaces for the implanted ear in the second image.
摘要:
The present invention provides small molecule inhibitors of BMP signaling. These compounds may be used to modulate cell growth, differentiation, proliferation, and apoptosis, and thus may be useful for treating diseases or conditions associated with BMP signaling, including inflammation, cardiovascular disease, hematological disease, cancer, and bone disorders, as well as for modulating cellular differentiation and/or proliferation.
摘要:
The present invention relates to compositions and methods for treating diseases associated with dyslipidemia, including hypercholesterolemia, hypertriglyceridemia, steatohepatitis, atherosclerosis, obesity, hyperglycemia, metabolic syndrome, and related aspects of and conditions associated with metabolic syndrome. The compositions and methods disclosed herein are useful for regulating the lipid balance (lipid homeostasis) in a subject. Compositions and methods including a Nuclear Transport Modifier may be administered to a subject to modulate the transport of transcription factors, mediated by nuclear import adaptors, into the nucleus of a cell resulting in a decrease in cholesterol and triglyceride levels in the blood and liver, a decrease in atherosclerotic lesion size, a decrease in body weight and in hyperglycemia, a reduction of fatty liver inflammation, and an improvement in liver function.
摘要:
Methods and compositions for treating a complication associated with aneurysmal subarachnoid hemorrhage (SAH), the method comprising administering an effective amount of a nitric oxide precursor to a subject in need thereof. Methods and compositions for treating vasospasm, the method comprising administering an effective amount of a nitric oxide precursor to a subject in need thereof.
摘要:
A method or process for intra-operatively providing anatomical guidance in endocrine surgery. In one embodiment, the process includes the steps of illuminating human tissues (407) in the neck area of a human being in operation with a beam of light (211, 454), obtaining fluorescent data from the light scattered (428, 405) from the human tissues, finding fluorescent signatures from the obtained fluorescent data, and identifying tissues that are corresponding to the fluorescent signatures that represent thyroid or parathyroid tissues.
摘要:
In one aspect, the invention relates to substituted 6-methylnicotinamide analogs, derivatives thereof, and related compounds, which are useful as positive allosteric modulators of the metabotropic glutamate receptor subtype 5 (mGluR5); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of treating neurological and psychiatric disorders associated with glutamate dysfunction using the compounds and compositions. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present invention.
摘要:
Pyrrole compounds useful as allosteric potentiators/positive allosteric modulators of the metabotropic glutamate receptor subtype 4 (mGluR4); synthetic methods for making the compounds; pharmaceutical compositions comprising the compounds; and methods of using the compounds, for example, in treating neurological and psychiatric disorders or other disease state associated with glutamate dysfunction.