70results about How to "Minimal toxicity" patented technology

The present invention relates to the treatment of behavioral disorders, especially agitation, associated with a central nervous system (CNS) disorder, especially Alzheimer's disease (AD), cerebrovascular disease (VaD), or Down's Syndrome, in a mammal, comprising administering to said mammal an 1-aminocyclohexane, alone or in combination with a acetylcholinesterase inhibitor. In one embodiment, the 1-aminocyclohexane is memantine.

Methods for treating a viral hepatitis infection in a subject are described that include administering N-glycolylneuraminic acid or a derivative thereof to the subject.

The invention relates to a method for treating or preventing (including immunising against) post-weaning multisystemic wasting syndrome (PMWS) and/or porcine dermatitis and nephropathy syndrome (PDNS) in a subject comprising administering an effective amount of a pharmaceutical composition or immune modulator composition comprising a whole cell of a bacterium from one or more of the genera Rhodococcus, Gordonia, Nocardia, Dietzia, Tsukamurella and Nocardioides, to said subject. In addition the method relates to the use of an immune modulator composition or a pharmaceutical composition comprising a whole cell of a bacterium from the genera Rhodococcus, Gordonia, Nocardia, Dietzia, Tsukamurella and Nocardioides, in the manufacture of a medicament for the treatment or prevention of post-weaning multisystemic wasting syndrome (PMWS) and/or porcine dermatitis and nephropathy syndrome (PDNS).

The present invention relates to the discovery that certain beta -L-dioxolane nucleoside analogs which contain a uracil base, and preferably, a 5-halosubstituted uracil base, exhibit unexpectedly high activity against Epstein-Barr virus (EBV), Varciella-Zoster virus (VZV) and Herpes Virus 8 (HV-8). In particular, the compounds according to the present invention show potent inhibition of the replication of the virus (viral growth) in combination with very low toxicity to the host cells (i.e., animal or human tissue). Compounds are useful for treating EBV, VZV and HV-8 infections in humans.

The present invention provides novel virus vaccines with augmented, e.g., enhanced and/or extended immunogenicity. The virus vaccines of the invention comprise an envelope-bound immunomodulatory protein, e.g., a cytokine, chemokine or costimulatory molecule. The immunomodulatory protein serves as an adjuvant to augment, e.g., enhance or extend the immunogenicity of the virus vaccine, thereby augmenting, e.g., enhancing or extending immune response to the virus when administered to a subject.

Compositions and methods for stimulating an immune response against a secreted enterohemorragic Escherichia coli (EHEC) antigen are disclosed. The compositions comprise EHEC cell culture supernatants.

The present invention concerns a (4(2′-aminoethyl)amino-1,8-dimethylimididazo(1,2-a)quinoxaline)-4,5-dihydro-1,8-dimethylimidazo(1,2-a)quinoxalin-4-one-2-carboxylic acid (BMS-345541) or an analog thereof for the treatment of melanoma cancer. This compound inhibits NFκB activity and expression, and induces apoptosis in melanoma cancer cells. The present invention also provides a method for assaying for the inhibition of melanoma cancer cell growth.

This invention relates to the diagnosis and treatment of cancerous diseases, particularly to the mediation of cytotoxicity of tumor cells; and most particularly to the use of cancerous disease modifying antibodies (CDMAB), optionally in combination with one or more chemotherapeutic agents, as a means for initiating the cytotoxic response. The invention further relates to binding assays which utilize the CDMABs of the instant invention.

A prepolymer is prepared from a starting material a) of one or more bifunctional or polyfunctional organic cyanates; and a starting material b) of one or more bifunctional or polyfunctional aromatic alcohols and/or one or more bifunctional or polyfunctional aliphatic alcohols substituted in the aliphatic group with at least one fluorine atom, wherein the starting materials a) and b) are present in a weight ratio ensuring a molar ratio of the OCN groups to the OH groups between 95:5 and 70:30 in the starting materials a) and b). The prepolymer has a degree of crosslinking that is below the gel point of the prepolymer.

Methods for preventing or treating a viral infection in a subject are described that include administering N-glycolylneuraminic acid or a derivative thereof to the subject.

A repellant composition for repelling both domesticated and wild animals which comprises between 0.05% and 2% by weight of an essential oil of either black pepper or capsicum and between 0.1% and 10% by weight of an oleoresin of either black pepper or capsicum and an antioxidant in an amount sufficient to stabilize the oleoresin. Preferably, the carrier is a finely divided inert solid material and the composition includes a binder such as lard. The composition can be spread on the ground and maintains its effectiveness over an extended period of time.

In some embodiments, the present invention provides methods of treating oxidative stress in a subject by administering a therapeutic composition to the subject. In some embodiments, the therapeutic composition comprises a carbon nanomaterial with anti-oxidant activity. In some embodiments, the anti-oxidant activity of the carbon nanomaterial corresponds to ORAC values between about 200 to about 15,000. In some embodiments, the administered carbon nanomaterials include at least one of single-walled nanotubes, double-walled nanotubes, triple-walled nanotubes, multi-walled nanotubes, ultra-short nanotubes, graphene, graphene nanoribbons, graphite, graphite oxide nanoribbons, carbon black, oxidized carbon black, hydrophilic carbon clusters, and combinations thereof. In some embodiments, the carbon nanomaterial is an ultra-short single-walled nanotube that is functionalized with a plurality of solubilizing groups. In some embodiments, the carbon nanomaterial is a polyethylene glycol functionalized hydrophilic carbon cluster (PEG-HCC). In some embodiments, the administered therapeutic compositions of the present invention may also include an active agent or targeting agent associated with the carbon nanomaterial. Additional embodiments of the present invention pertain to the aforementioned carbon nanomaterial compositions for treating oxidative stress.

Methods and compositions are described for enhancing tissue regeneration or wound repair in a mammalian subject comprising a composition comprising (a) a proline hydroxylase inhibitor component or molecule that increases or upregulates HIF1a and (b) a carrier component comprising a hydrogel.

Estramustine phosphate is an anti-mitotic chemotherapeutic drug with proven efficacy against cancer. The invention describes methods which potentiate the therapeutic benefit of intravenous estramustine phosphate. The invention provides for intravenous estramustine phosphate to be administered at a high dosage exceeding 1300 mg as a single dose. Efficacious enhancement of estramustine phosphate pharmacokinetics is thereby achieved. Further provided, estramustine phosphate may be intravenously administered for use in combinational regimens with other chemotherapeutic agent. The therapeutic advantages achieved using the intravenous estramustine phosphate formulation are applicable to treatment of a variety of cancers including prostate cancer, breast cancer, lung cancer, colorectal cancer, pancreatic cancer, ovarian cancer, melanoma, and other cancers.

Herein is provided methods and compositions for treating cancer. In one embodiment, a method is provided for treating a patient suffering from cancer, the method comprising administering to the patient an effective amount of reversine, reversine analog or reversine containing agent. In another embodiment, compositions comprising reversine are provided. Such compositions may further comprise additional active agents and other additives. The compositions and methods provided herein are useful, for example, in the area of medicine.

A specific clinical protocol for use toward therapy of defective, diseased and damaged neurons in the mammalian brain, of particular usefulness for treatment of neurodegenerative conditions such as Parkinson's disease and Alzheimer's disease. The protocol is practiced by delivering a definite concentration of recombinant neurotrophin, such as glial cell-derived neurotrophic factor), into a targeted region of the brain (such as the substantia nigra) using a lentiviral expression vector. The neurotrophin is delivered to, or within close proximity of, identified defective, diseased or damaged brain cells. The concentration of neurotrophin delivered as part of a neurotrophic composition varies from 1010 to 1015 neurotrophin encoding viral particles/ml of composition fluid. Each delivery site receives from 2.5 mul to 25 mul of neurotrophic composition, delivered slowly, as in over a period of time ranging upwards of 10 minutes/delivery site. Each delivery site is at, or within 500 mum of, a targeted cell, and no more than about 10 mm from another delivery site. The method stimulates growth of targeted neurons, and reversal of functional deficits associated with the neurodegenerative disease being treated.

The invention generally relates to the prevention and/or treatment of cancer, and, more specifically, to the treatment of tumors, including solid tumors and their metastases, without radiation or standard chemotherapeutic agents. In one embodiment, the invention involves a method comprising: a) providing a subject with tumor cells, b) removing at least a portion of said tumor cells from said subject to create removed cells, c) treating at least a portion of said removed cells ex vivo, using stimulating agents, including thapsigargin and/or thapsigargin-related compounds, so as to create treated tumor cells; and d) introducing said treated tumor cells (or fragments thereof) in vivo into the same subject to generate anticancer therapeutic effects.

The present invention provides the chemopreventive agent deguelin, a natural product isolated from Mundulea serica (Leguminosae), and derivatives thereof, for use in combination with a second agent for inhibiting growth premalignant and malignant lung cancer cells by causing G2/M arrest and apoptosis. Thus, the present invention provides deguelin-based combination therapies for the treatment and prevention of lung cancer. The second agent of the present invention may, in particular, be an inhibitor of the P13K, MAPK or JNK signaling pathways, or a chemotherapeutic agent, or radiotherapeutic agent.