Abstract: The present invention relates to the generation of antibodies that bind to specific modifications of the amino terminus of histone H3 and the carboxy terminus of the H2A and H2B peptides. More particularly, the present invention is directed to the generation of a set of antibodies that recognize various post-translational modifications of histone proteins that function as switches for regulating transcription and mitosis. Compositions comprising these antibodies are used as diagnostic and screening tools.

Abstract: The existence of the cerebrospinal fluid and the intracranial pressure contribute the susceptibility of the CNS to injuries. A lymph-like composition and method for treating brain and spinal cord injuries are provided. The lymph-like composition comprises Polypeptides, Insulin, Mg+ and ATP in an artificial cerebrospinal fluid. The method includes: a). Administering an agent to reduce the CSF production, b). Withdrawing a volume of cerebrospinal fluid, and c). Repeatedly injecting and withdrawing an effective amount of lymph-like composition through the subarachnoid space to wash the central nervous system tissue where protection is needed, and finally removing an effective amount of lymph-like composition to maintain a lower the intracranial pressure.

Abstract: The cerebrospinal fluid (CSF) contains low concentration of albumin and insulin because of the blood-CSF barrier. This is the major reason for cerebral edema and the resultant blood perfusion deficit when brain or spinal cord is injured. A composition and method for treating brain and spinal cord are provided. The composition includes magnesium, colloidal osmotic agent, insulin and ATP in artificial CSF. The method includes withdrawing a volume of cerebrospinal fluid from the subarachnoid space and infusing the invented composition.

Abstract: During neurosurgical procedures, surgeons are still using physiological saline to irrigate. Saline is harmful during neurosurgical procedures. An irrigating solution to replace the use of saline is provided. The irrigating solution includes magnesium, colloidal osmotic agent, insulin and ATP in artificial CSF.

Abstract: This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's Disease, familial Alzheimer's Disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.

Abstract: This invention provides benzothiazole derivative compounds, compositions comprising such compounds, methods of preparing such compounds, and methods of using such compounds for detecting amyloid deposit(s) and for diagnosing a disease, disorder or condition characterized by amyloid deposit(s).

Abstract: The cerebrospinal fluid and intracranial pressure are two major reasons why central nervous system is so vulnerable to injuries. A composition and method for treating injured central nervous tissue, or preventing injury to central nervous system tissue is provided. The composition is comprised of a combination of colloidal osmotic agents and crystal osmotic agents. The method comprise of: a). Withdrawing cerebrospinal fluid from the subarachnoid spaces around the tissue to be treated or protected and b). Injecting the composition which is dissolved by patient's own cerebrospinal fluid into subarachnoid spaces. The treatment can be augmented with agents that suppress production of cerebrospinal fluid, or with other known neuroprotective agents.

Abstract: Cerebral edema is the final common pathway for all CNS tissue injuries. The CSF is the major player for cerebral edema and the resultant blood perfusion deficit. A composition and method for treating injured central nervous tissue, or preventing injury to central nervous system tissue is provided. The composition includes two washing solutions, a first solution comprising an emulsion of oil, water, at least one osmotic agent and at least one emulsifier; the second solution comprising a pre-emulsion comprising water, oil, at least one osmotic agent, and at least one emulsifier. The method provides for withdrawing a volume of cerebrospinal fluid from the subarachnoid space and flushing the subarachnoid space with one or both washing solutions. Other materials may be added to the solutions to treat or prevent injury to nerve tissue resulting from injury or interruption of circulation.

Abstract: A composition and method for treating and preventing injury to central nervous system tissue are provided. The composition is comprised of agents that can increase colloidal osmotic pressure and osmolality. The method comprise of: a). Withdrawing cerebrospinal fluid from the subarachnoid spaces around the tissue to be treated or protected and b). Injecting the composition into subarachnoid spaces.

Abstract: After interruption of blood supply to central nervous system tissue, cerebral edema sets in. It has been shown that restoring blood flow to injured areas of the central nervous system after the onset of edema does not result in blood reperfusing the tissue. A composition and method for treating injured central nervous tissue, or preventing injury to central nervous system tissue is provided. The composition is generally an amphipathic lipid in an oil solution. The method provides for withdrawing cerebrospinal fluid from the subarachnoid spaces around the tissue to be treated or protected, and replacing that fluid with an approximately equivalent volume of the amphipathic lipid in oil composition. The treatment can be augmented with agents that suppress production of cerebrospinal fluid, or with other known agents.

Abstract: This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's disease, familial Alzheimer's disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.

Abstract: After interruption of blood supply to central nervous system tissue, cerebral edema sets in. It has been shown that restoring blood flow to injured areas of the central nervous system after the onset of edema does not result in blood reperfusing the tissue. A composition and method for treating injured central nervous tissue, or preventing injury to central nervous system tissue is provided. The composition is generally an amphipathic lipid in an oil solution. The method provides for withdrawing cerebrospinal fluid from the subarachnoid spaces around the tissue to be treated or protected, and replacing that fluid with an approximately equivalent volume of the amphipathic lipid in oil composition. The treatment can be augmented with agents that suppress production of cerebrospinal fluid, or with other known agents.

Abstract: This invention relates to novel thioflavin derivatives, methods of using the derivatives in, for example, in vivo imaging of patients having neuritic plaques, pharmaceutical compositions comprising the thioflavin derivatives and method of synthesizing the compounds. The compounds find particular use in the diagnosis and treatment of patients having diseases where accumulation of neuritic plaques are prevalent. The disease states or maladies include but are not limited to Alzheimer's Disease, familial Alzheimer's Disease, Down's Syndrome and homozygotes for the apolipoprotein E4 allele.