Abstract: Methods and compositions for inducing long-term tolerance by hybrid nanoparticles are provided. Compositions and formulations comprising hybrid nanoparticles with inherent affinity for innate immune cells are provided.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have had an organ transplant, or who suffer from atherosclerosis, arthritis, inflammatory bowel disease including Crohn's, autoimmune diseases including diabetes, and/or autoinflammatory conditions, or after a cardiovascular events, including stroke and myocardial infarction, by inhibiting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re-stimulation with one or multiple secondary stimuli.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have cancer, by promoting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re- stimulation with one or multiple secondary stimuli.

Abstract: Methods and compositions for inducing long-term tolerance by hybrid nanoparticles are provided. Compositions and formulations comprising hybrid nanoparticles with inherent affinity for innate immune cells are provided.

Abstract: Methods for making particles, such as nanoparticles, devices useful in the methods, and particles made by the method are described herein. The methods involves the use of microfluidic device, such that upon mixing solutions of the materials to form the particles (or a solution of the material or materials to form the particles and a non-solvent for the material or materials) at least two symmetrical microvortices are formed simultaneously. The method can be used to prepare polymeric or non-polymeric particles and hybrid particles, such as lipid-polymer hybrid particles, as well as such particles containing one or more agents associated with the particles.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have had an organ transplant, or who suffer from atherosclerosis, arthritis, inflammatory bowel disease including Crohn's, autoimmune diseases including diabetes, and/or autoinflammatory conditions, or after a cardiovascular events, including stroke and myocardial infarction, by inhibiting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re-stimulation with one or multiple secondary stimuli.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have had an organ transplant, or who suffer from atherosclerosis, arthritis, inflammatory bowel disease including Crohn's, autoimmune diseases including diabetes, and/or autoinflammatory conditions, or after a cardiovascular events, including stroke and myocardial infarction, by inhibiting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re-stimulation with one or multiple secondary stimuli.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have cancer, by promoting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re-stimulation with one or multiple secondary stimuli.

Abstract: The invention relates to therapeutic nanobiologic compositions and methods of treating patients who have cancer, by promoting trained immunity, which is the long-term increased responsiveness, the result of metabolic and epigenetic re-wiring of myeloid cells and their stem cells and progenitors in the bone marrow and spleen and blood induced by a primary insult, and characterized by increased cytokine excretion after re-stimulation with one or multiple secondary stimuli.

Abstract: Presented herein are methods and compositions for non-invasive imaging of TAMs with discoidal high-density lipoproteins to assess prognosis and therapy outcome. TAMs are increasingly investigated in cancer immunology, and are considered a promising target for better and tailored treatment of malignant growths. Although TAMs also have high diagnostic and prognostic value, TAM imaging still remains largely unexplored. Imaging agents/methods provided herein are of value for non-invasive in vivo evaluation of TAM burden, not only in preclinical but also in clinical settings.

Abstract: Methods and compositions for inducing long-term tolerance by hybrid nanoparticles are provided. Compositions and formulations comprising hybrid nanoparticles with inherent affinity for innate immune cells are provided.

Abstract: Presented herein are methods and compositions for non-invasive imaging of TAMs with discoidal high-density lipoproteins to assess prognosis and therapy outcome. TAMs are increasingly investigated in cancer immunology, and are considered a promising target for better and tailored treatment of malignant growths. Although TAMs also have high diagnostic and prognostic value, TAM imaging still remains largely unexplored. Imaging agents/methods provided herein are of value for non-invasive in vivo evaluation of TAM burden, not only in preclinical but also in clinical settings.

Abstract: Methods for making particles, such as nanoparticles, devices useful in the methods, and particles made by the method are described herein. The methods involves the use of microfluidic device, such that upon mixing solutions of the materials to form the particles (or a solution of the material or materials to form the particles and a non-solvent for the material or materials) at least two symmetrical microvortices are formed simultaneously. The method can be used to prepare polymeric or non-polymeric particles and hybrid particles, such as lipid-polymer hybrid particles, as well as such particles containing one or more agents associated with the particles.

Abstract: Methods for making particles, such as nanoparticles, devices useful in the methods, and particles made by the method are described herein. The methods involves the use of a microfluidic device, such that upon mixing solutions of the materials to form the particles (or a solution of the material or materials to form the particles and a non-solvent for the material or materials), at least two symmetrical microvortices are formed simultaneously. The method can be used to prepare polymeric or non-polymeric particles and hybrid particles, such as lipid-polymer hybrid particles, as well as such particles containing one or more agents associated with the particles.

Abstract: The present invention is directed to compositions useful as imaging agents for use in MRI, CT, Gamma-scintigraphy, or optical imaging techniques. Methods and compositions of using the same are described.

Abstract: A multicontrast-weighted acquisition of three images is performed with an MRI system. Each image is normalized and then mapped to a separate color channel. A composite color image is formed by combining all the color channels, and this image is displayed or analyzed to identify different tissue types therein.

Abstract: The present invention is directed to compositions useful as imaging agents for use in monitoring atherosclerotic plaque regression using, for example, MRI, CT, Gamma-scintigraphy, or optical imaging techniques. Methods and compositions of using the same are described.

Abstract: DIR imaging of blood vessels by administering a series of DIR preparation pulse modules at a repetition interval short enough that at least two DIR preparation pulse modules generally occur within each RR interval, and by acquiring image data for a plurality of slices following each DIR module.