摘要:
The present invention is related with the field of the therapeutic immunization, specifically with the employment of a new formulation of antigens of the Hepatitis B Virus (HBV) for the cellular stimulation. The formulation is formed by the surface antigens (HBsAg) precipitated in suspension and the nucleocapsid (HBcAg) of the HBV. The formulation contains these antigens like suspended particles of sizes less than 500 nm and higher than 500 nm, in a mixture where the proportion among the particles of the mentioned sizes is among 50%-50% and 80%-20%, respectively. The selection of a range of sizes of particles allows that the levels of stimulation of several cellular types are maximized. Additionally, a cellular stimulation method is described with this formulation, and the later passive immunization of patients with chronic Hepatitis B, based on the maximum stimulation in vivo or in vitro using heterologous or autologous cells (dendritic cells, B cells and macrophages). The cells stimulated with this formulation are transferred to patients chronically infected with the HBV.
摘要:
The present invention is directed to stimulate the neuroregeneration of the central nervous system due to autoimmune damage. In particular the pharmaceutical combination that comprise therapeutically effective concentrations of the Epidermal Growth Factor and the Growth Hormone Releasing Peptide-6, is administrated to a subject that suffers from symptoms of Multiple Sclerosis and Optic Neuromyelitis and corrects the demyelination caused by autoreactive cells in central nervous system.
摘要:
The present invention is related to the development of peptides derived from the sequence HYRIKPTFRRLKWKYKGKFW (SEQ ID NO.: 13), showing amino acid substitutions, these peptides unable to bind to the lipopolysaccharides and bearing anti-tumoral and immunomodulatory capacities. These peptides alone or in combination are useful to treat cancer, and also in synergy with conventional therapies.
摘要翻译:本发明涉及来自序列HYRIKPTFRRLKWKYKGKFW(SEQ ID NO:13)的肽的开发,显示氨基酸取代,这些肽不能结合脂多糖并具有抗肿瘤和免疫调节能力。 单独或组合的这些肽可用于治疗癌症,并且与常规疗法协同作用。
摘要:
The present invention is related to the use of secretagogue peptides repeatedly administered as part of a pharmaceutical composition that prevent and eradicate the deposition of pathological fibrotic material in parenchymal tissues of internal organs like the liver, lungs, esophagus, small intestine, kidneys, blood vessels, joints, and other systemic forms of cutaneous fibrosis of any etiopathogenesis. Additionally, these peptides prevent and eradicate deposition of amiloid and hyaline materials in any of their correspondent chemical forms and tissue manifestations in the brain, cerebellum, blood vessels, liver, intestines, kidneys, spleen, pancreas, joints and the skin, among others. By this way, cellular, tissular and organ dysfunctions generated by these depositions are corrected. The peptides of the present invention are infiltrated or topically applied, contributing to prevent and eradicate keloids and hypertrophic scars in the skin, derived as sequelae of burns and other cutaneous trauma.
摘要:
The present invention is related to the use of secretagogue peptides repeatedly administered as part of a pharmaceutical composition that prevent and eradicate the deposition of pathological fibrotic material in parenchymal tissues of internal organs like the liver, lungs, esophagus, small intestine, kidneys, blood vessels, joints, and other systemic forms of cutaneous fibrosis of any etiopathogenesis. Additionally, these peptides prevent and eradicate deposition of amiloid and hyaline materials in any of their correspondent chemical forms and tissue manifestations in the brain, cerebellum, blood vessels, liver, intestines, kidneys, spleen, pancreas, joints and the skin, among others. By this way, cellular, tissular and organ dysfunctions generated by these depositions are corrected. The peptides of the present invention are infiltrated or topically applied, contributing to prevent and eradicate keloids and hypertrophic scars in the skin, derived as sequelae of burns and other cutaneous trauma.