40 results about "Alternative therapy" patented technology

The present invention is directed to a device for a portable convection enhanced delivery system that allows administering liquids to specific locations within the body, especially tissues and tumors also allowing outsubject treatment. The application system comprises a portable extracorporal pump with a fluid reservoir that is connected via an infusion system to an infusion catheter placeable to any tissue or tumor the fluid should be administered to by high flow microperfusion. The system enables administration of fluids of any kind by convection enhanced delivery also in out-patient treatment. The system can be used for delivering various drugs, proteins, protein toxins, antibodies-for treatment or imaging, proteins in enzyme replacement therapy, growth factors and viruses or oligonucleotides in gene therapy etc. The application methods as well as the surgical method to implant this device are enclosed to this invention.

Methods and kits for determining appropriate treatment for illnesses in humans or animals are disclosed. The method includes:providing a test kit containing a random arrangement of drug(s) and placebo(s) and / or alternative treatment(s) along with a questionnaire or other instrument designed to elicit data concerning the safety, efficacy and desirability of a treatment;administering the drug(s) and placebo(s) and / or alternative treatments to each member of the pool in a random, double blind fashion and following up on patient outcomes as appropriate post-study;assembling a database from the completed pool questionnaires and revealing the random schedule to uncover drug and placebo treatment periods;providing the same kit to a patient in need of the same treatment and comparing the results obtained from the single patient trial with those obtained from the pool to determine an optimal treatment for the patient with the drug; andadministering a treatment consistent with the optimal treatment.

The present invention includes gene and protein expression profiles indicative of whether a cancer patient is likely to respond to treatment with irinotecan. By identifying such responsiveness, a treatment provider may determine in advance those patients who would benefit from such treatment, as well as identify alternative therapies for non-responders. The present invention further provide methods of using the gene and / or protein expression profiles and assays for identifying the presence of a gene and / or protein expression profile in a patient sample.

The present invention provides protein and gene expression profiles indicative of whether a patient afflicted with non-small cell lung cancer is likely to be responsive to treatment with a therapeutic compound that is a EGFR-TK inhibitor. By identifying such responsiveness, a treatment provider may determine in advance those patients who would benefit from such treatment, as well as identify alternative therapies for non-responders. The present invention further provide methods of using the gene and protein expression profiles, and assays for identifying the presence of a gene or protein expression profile in a patient sample.

A method to treat cancer uses ultrapheresis, refined to remove compounds of less than 120,000 daltons molecular weight, followed by administration of replacement fluid, to stimulate the patient's immune system to attack solid tumors. In the preferred embodiment, the patient is ultrapheresed using a capillary tube ultrafilter having a pore size of 0.02 to 0.05 microns, with a molecular weight cutoff of 120,000 daltons, sufficient to filter one blood volume. The preferred replacement fluid is ultrapheresed normal plasma. The patient is preferably treated daily for three weeks, diagnostic tests conducted to verify that there has been shrinkage of the tumors, then the treatment regime is repeated. The treatment is preferably combined with an alternative therapy, for example, treatment with an anti-angiogenic compound, one or more cytokines such as TNF, gamma interferon, or IL-2, or a procoagulant compound. The treatment increases endogenous, local levels of cytokines, such as TNF. This provides a basis for an improved effect when combined with any treatment that enhances cytokine activity against the tumors, for example, treatments using alkylating agents, doxyrubicin, carboplatinum, cistplatimum, and taxol. Alternatively, the ultrapheresis treatment can be combined with local chemotherapy, systemic chemotherapy, and / or radiation.

Antibodies, or antigen-binding fragment thereof, which bind to a CCR7 receptor are capable of selectively killing, impairing migration and / or blocking dissemination of tumor cells expressing a CCR7 receptor. Use of said antibodies for killing or for inducing apoptosis of said tumor is disclosed, thus providing an alternative therapy for treatment of cancer which tumor cells express a CCR7 receptor.

The present invention provides compositions and methods for treating a myopathy. In certain embodiments, the invention provides compositions and methods for treating, improving muscle function, and prolonging survival in a subject with X-linked myotubular myopathy (XLMTM). The present invention provides a method comprising systemic administration of a composition that induces the increased expression of myotubularin in the muscle of a subject. The invention provides sustained regional and global increases in muscle function.

The present invention provides a protocol and apparatus for enriching circulating tumor cells and other rare cells from blood, including debris and other components, from samples with high precision and at high throughput rates. This invention discloses an improved processing system from previously described semi-automated sample processing. The system further reduces operator intervention and hands-on time from prior systems. While this system has general utility in processing diverse materials, the system is configured for sample processing of biological specimens to provide an enriched fraction suitable for detection, enumeration and identification of target cells by appropriate analytical methodologies. The presence and quantities of such target cells in a sample specimen can utilized for screening and detection in disease such as cancer, assessing early stage pre-metastatic cancer, monitoring for disease remission in response to therapy and selection of more effective dose regimens or alternative therapies in case of relapse.

A method to treat cancer uses ultrapheresis, refined to remove compounds of less than 120,000 daltons molecular weight, followed by administration of replacement fluid, to stimulate the patient's immune system to attack solid tumors. In the preferred embodiment, the patient is ultrapheresed using a capillary tube ultrafilter having a pore size of 0.02 to 0.05 microns, with a molecular weight cutoff of 120,000 daltons, sufficient to filter one blood volume. The preferred replacement fluid is ultrapheresed normal plasma. The patient is preferably treated daily for three weeks, diagnostic tests conducted to verify that there has been shrinkage of the tumors, then the treatment regime is repeated. The treatment is preferably combined with an alternative therapy, for example, treatment with an anti-angiogenic compound, one or more cytokines such as TNF, gamma interferon, or IL-2, or a procoagulant compound. The treatment increases endogenous, local levels of cytokines, such as TNF. This provides a basis for an improved effect when combined with any treatment that enhances cytokine activity against the tumors, for example, treatments using alkylating agents, doxyrubicin, carboplatinum, cisplatinum, and taxol. Alternatively, the ultrapheresis treatment can be combined with local chemotherapy, systemic chemotherapy, and / or radiation.

The present invention provides a system for imaging circulating tumor cells from blood after enrichment. The system is designed to provide optimum use in a clinical laboratory setting with minimum laboratory bench top space. Operator intervention is minimized compared to other analytical methodologies. The system is useful in the enumeration and identification of target cells in a sample specimen for screening and detection of early stage pre-metastatic cancer, monitoring for disease remission in response to therapy and selection of more effective dose regimens or alternative therapies for individual patients.

Non ligand binding pocket antagonists for the human androgen receptor. The androgen receptor (AR) is a member of the Nuclear Receptor (NR) family and its role is to modulate the biological effects of the endogenous androgens, testosterone (tes) and dihydrotestosterone (DHT). Synthetic androgens and anti-androgens have therapeutic value in the treatment of various androgen dependent conditions, from regulation of male fertility to prostate cancer. Current treatment of prostate cancer (PCa) typically involves administration of ‘classical’ antiandrogens, competitive inhibitors of natural AR ligands, DHT and tes, for the ligand binding pocket (LBP) in the C-terminal ligand binding domain (LBD) of the AR. However, prolonged LBP-targeting can often lead to androgen resistance and alternative therapies and therapeutic strategies are urgently required. Disclosed herein are a class of non-steroidal, small molecule AR antagonists which inhibit the transcriptional activity of the AR by non LBP-mediated modulation. The novel class reported demonstrates full (‘true’) antagonism in AR with low micromolar potency, high selectivity over both the Estrogen Receptors alpha and beta (ERα and ERβ) and the Glucocorticoid Receptor (GR) and only micromolar partial antagonism in the Progesterone Receptor (PR). Data provide compelling evidence for such non-LBP intervention as an alternative approach to classical PCa therapy. (Formula I).

The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and / or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.

The present disclosure provides methods of treating a patient with infliximab or alternative therapies to reduce the risk of developing, and / or severity of, an adverse drug reaction such as drug-induced liver injury. The methods include identifying patients at risk for developing DILI by determining the presence or absence of one or more HLA alleles in the patients.

The present invention includes gene and protein expression profiles indicative of whether a cancer patient is likely to respond to treatment with irinotecan. By identifying such responsiveness, a treatment provider may determine in advance those patients who would benefit from such treatment, as well as identify alternative therapies for non-responders. The present invention further provide methods of using the gene and / or protein expression profiles and assays for identifying the presence of a gene and / or protein expression profile in a patient sample.

Embodiments of the present invention provide methods, systems, devices, and software for providing customized, clinically related designs in real time as needed, such as treatment plans / solutions for at least a single tooth replacement therapy, to enable immediate confirmation of the effectiveness and execution of patient-specific treatment solutions. Machine learning algorithms are used in computer-implemented methods or systems for automated prosthesis design. The prosthetic designs include designs of prosthetic elements such as dental crowns and abutments. Software for performing a method when executed on a digital processor is provided. Also included is fabrication of the repairable element.

The invention relates to an AIDS biotherapy reactor, and belongs to the field of bio-medicine. The AIDS biotherapy reactor is characterized in that by changing the genetic structures of T cells through exogenous gene integration, an immortal cell line is prepared and CD4+ cells, which can bond HIV and can generate cell factors, are prepared by taking T cell surface antibodies as cell growth activators through artificial industry, and the immortal cell line is covered by virtue of a high-biocompatibility material, so that the reactor is prepared, wherein the reactor not only can prevent the filtration-out of the cells and debris thereof and even the HIV but also can offer a place to the CD4+ cells to generate the cell factors and to bond the HIV; when plasma, which is isolated in vitro, passes through the reactor, the HIV, which is bonded with the CD4+ cells or enter the cells, is scavenged, and meanwhile, the generated cell factors, along with the plasma, flow out from intercellular spaces and then return into a body, so that an artificial CD4+T cell substitutive therapy by which the HIV is introduced out of the body and is scavenged and the cell factors are supplemented is achieved; and the substitutive therapy, in comparison with a conventional therapy which is limited in killing the HIV in vivo but is difficult to implement, is more feasible and is free from toxic and side effects.