66 results about "Proteolipids" patented technology

The invention provides compositions and methods for detection of interaction of molecules.

The invention provides compositions and methods for detection of interaction of molecules.

Methods of preparing a proteoliposome comprise the step of contacting a liposome with an effective portion of RalBP1 to create a proteoliposome. RalBP1 is effective for the protection and treatment of mammals and the environment against the accumulation of toxic compounds, and prevents accumulation of one or more toxic compounds, reduces the concentration of toxic compounds, and protects against further contamination with one or more toxic compounds. In addition, RalBP1 is effective for the protection and treatment of mammals against the effects of ionizing radiation.

The present invention proposes formative agent of protein complex, in which a polyphenol is useful component, and the agent is useful as gene complex, cell adhesion inhibitor or immune tolerogen. The polyphenol of forming the agent is selected from catechin group consisting of epigallocatechin-gallate, tannic acids, or proanto-dianisidine, a protein of the protein complex is selected from proteins consisting of animal proteins composed of polypeptide chain of peptide-combined amino acids, vegetative proteins, nucleus proteins, glycogen proteins, lipo-proteins and metal proteins, the gene complex comprises by compositing genes by polyphenol catechins in order to introduce genes to cells of animals or human bodies, a cell composed of the cell adhesion inhibitor is selected from cells consisting of an animal cell including a stem cell, skin cell, mucosa cell, hepatocyte, islet cell, neural cell, cartilage cell, endothelial cell, epidermal cell, osteocyte or muscle cell isolated from human or animal organism, or sperm, ovum or fertilized egg of domestic animals or fishes and a tissue or an organ for transplantation of the immune tolerogen is selected from the tissue or the organ consisting of skin, blood vessel, cornea, kidney, heart, liver, umbilical cord, bowels, nerve, lung, placenta or pancreas.

The invention describes materials useful for calibrating methods, and standards, calibration verification, linearity, and quality control materials for any method used to detect lipids and / or lipoproteins. This invention describes methods for producing, and compositions produced thereby, stable lipid controls, standards, and reagents including a stabilizing amount of TDPA, and further including a known amount of a substantially pure constituent of interest, including total cholesterol (CHOL), triglycerides (TRIG), high density lipoprotein (HDL), APO lipoprotein A (APO-A), APO Lipoprotein B (APO-B), low density lipoprotein (LDL), apolipoprotein a Lp(a) and other lipoprotein moieties useful for calibrating, standardizing, verifying, quality control, and the like, relating to use of an instrument for assessing the level of such constituents in a sample.

The invention relates to a process for preparing saposin lipoprotein particles, comprising a saposin-like protein, lipids and optionally a hydrophobic agent wherein the saposin-like protein or the hydrophobic agent is selectively bound to a support to allow the self-assembly of the saposin lipoprotein particles. The process of the invention comprises the step of a.) providing the hydrophobic agent and lipids, b. 1) / b.2) contacting the hydrophobic agent or the saposin-like protein with a support that is capable of selectively binding either of the two molecules to the support, c.1) / c.2) contacting the support-bound particle components with the remaining particle components, either the saposin-like protein or the hydrophobic agent, to allow fpr the self-assembly of the saposin lipoprotein particle on the support and d.) optionally eluting the support-bound saposin lipoprotein particles.

The present invention belongs to the technical field of nutritious foods, and especially relates to a colon cancer nutritious food and a preparation method thereof. The colon cancer nutritious food contains nutrient elements including proteins, fat, carbohydrate, vitamins, minerals, amino acidss, ginkgo flavonoids and phytosterol. The nutritious food provided by the invention can provide sufficient and comprehensive nutrients for the organism, more importantly, the food enhances the barrier function of intestinal mucosa, better accords with the metabolic physiological state, facilitates the protein synthesis and metabolism regulation of the organism, promotes the recovery of intestinal function and form, prevents bacteria and toxin translocation, obviously reduces the occurrence of intestinal source infection, and is an effective way to improve the nutritional status of chemotherapy patients. The food has a certain improvement effect on the nutritional status of chemotherapy patients with middle or advanced colon cancer, can reduce adverse reaction of patients, and can effectively improve the immunity of patients.