DNA Encoded Library
7 RESULTS
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
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DNA encoded library (DEL) is a new screening platform commonly used to discover small-molecules that interfere with the activity of pharmaceutically relevant proteins. DNA-encoded chemical libraries are hybrid-type collections of combinatorial organic molecules individually coupled to distinctive DNA fragments. The discovery of a novel drug is usually a multi-phase process and one of central steps in drug discovery is the identification of binding molecules to protein targets of pharmaceutical interest. Some methods including high-throughput screening (HTS) fragment-based drug discovery and computer-assisted drug discovery are available for early drug hit discovery. The molecular diversity and quality of the screening collection can... read more
Tel:
DNA encoded library (DEL) is a new screening platform commonly used to discover small-molecules that interfere with the activity of pharmaceutically relevant proteins. DNA-encoded chemical libraries are hybrid-type collections of combinatorial organic molecules individually coupled to distinctive DNA fragments. The discovery of a novel drug is usually a multi-phase process and one of central steps in drug discovery is the identification of binding molecules to protein targets of pharmaceutical interest. Some methods including high-throughput screening (HTS) fragment-based drug discovery and computer-assisted drug discovery are available for early drug hit discovery. The molecular diversity and quality of the screening collection can... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
As a crucial cell signaling pathway in metazoan development the Notch signaling pathway controls cell fate decisions in many different tissues in multicellular organisms. The Notch signaling pathway is composed of the Notch receptor the Notch ligand (DSL protein) the CSL (CBF-1 Suppressor of hairless a combination of Lag) DNA-binding protein other effectors and the regulatory molecule of Notch. In 1917 Morgan discovered the Notch gene in mutant Drosophila which was named because a partial loss of function in the gene that caused a nick on the edge of the fruit fly. Mammals have four different Notch receptors (Notchl-4) and... read more
As a crucial cell signaling pathway in metazoan development the Notch signaling pathway controls cell fate decisions in many different tissues in multicellular organisms. The Notch signaling pathway is composed of the Notch receptor the Notch ligand (DSL protein) the CSL (CBF-1 Suppressor of hairless a combination of Lag) DNA-binding protein other effectors and the regulatory molecule of Notch. In 1917 Morgan discovered the Notch gene in mutant Drosophila which was named because a partial loss of function in the gene that caused a nick on the edge of the fruit fly. Mammals have four different Notch receptors (Notchl-4) and... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
Tel:
Adenosine monophosphate-activated protein kinase (AMPK) consists of three major segments or “modulesâ€: the catalytic module the CBM and the nucleotide-binding module (also called “regulatory fragmentâ€). AMPK exists as a trimetric complex consisting of a catalytic subunit (α subunit) and two regulatory subunits (β and γ subunits). The activation loop of the α subunit resides at the interface between the catalytic and nucleotide-binding modules in close proximity to the C terminus of the β subunit and the CBS repeats of the γ subunit. The active form of AMPK i.e. phosphorylated AMP-activated protein kinase (p-AMPK) can down regulate the energy consuming process... read more
Tel:
Adenosine monophosphate-activated protein kinase (AMPK) consists of three major segments or “modulesâ€: the catalytic module the CBM and the nucleotide-binding module (also called “regulatory fragmentâ€). AMPK exists as a trimetric complex consisting of a catalytic subunit (α subunit) and two regulatory subunits (β and γ subunits). The activation loop of the α subunit resides at the interface between the catalytic and nucleotide-binding modules in close proximity to the C terminus of the β subunit and the CBS repeats of the γ subunit. The active form of AMPK i.e. phosphorylated AMP-activated protein kinase (p-AMPK) can down regulate the energy consuming process... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
Major types of autophagy Based on the type of cargo delivery there are three types of autophagy systems in mammals. They are macroautophagy (autophagy) microautophagy and chaperone-mediated autophagy. Macroautophagy (Autophagy): Whole regions of the cytosol are sequestered and delivered to lysosomes for degradation. Cargo sequestration occurs in the autophagosome a double-membrane vesicle that forms through the elongation and sealing of a de novo generated membrane. Microautophagy: Microautophagy is the direct uptake of soluble or particulate cellular constituents into lysosomes. It translocates cytoplasmic substances into the lysosomes for degradation via direct invagination protrusion or septation of the lysosomal limiting membrane. Chaperone-Mediated... read more
Major types of autophagy Based on the type of cargo delivery there are three types of autophagy systems in mammals. They are macroautophagy (autophagy) microautophagy and chaperone-mediated autophagy. Macroautophagy (Autophagy): Whole regions of the cytosol are sequestered and delivered to lysosomes for degradation. Cargo sequestration occurs in the autophagosome a double-membrane vesicle that forms through the elongation and sealing of a de novo generated membrane. Microautophagy: Microautophagy is the direct uptake of soluble or particulate cellular constituents into lysosomes. It translocates cytoplasmic substances into the lysosomes for degradation via direct invagination protrusion or septation of the lysosomal limiting membrane. Chaperone-Mediated... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
Insulin is a peptide hormone produced by beta cells of the pancreatic islets. It is the major hormone controlling critical energy functions such as glucose and lipid metabolism. Insulin signaling plays an important role in the physiological action of insulin. Insulin binds to its receptor inducing intracellular signal transduction through a series of intracellular signaling molecules activating signaling pathways reaching the effector and finally producing various physiological effects. Insulin action is mediated through the insulin receptor which is composed of two extracellular α subunits and two transmembrane β subunits linked together by disulphide bonds. Insulin activates the insulin receptor tyrosine... read more
Insulin is a peptide hormone produced by beta cells of the pancreatic islets. It is the major hormone controlling critical energy functions such as glucose and lipid metabolism. Insulin signaling plays an important role in the physiological action of insulin. Insulin binds to its receptor inducing intracellular signal transduction through a series of intracellular signaling molecules activating signaling pathways reaching the effector and finally producing various physiological effects. Insulin action is mediated through the insulin receptor which is composed of two extracellular α subunits and two transmembrane β subunits linked together by disulphide bonds. Insulin activates the insulin receptor tyrosine... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
Overview of the IL-1 Receptor Signaling Pathway IL-1 is a cytokine produced by activated macrophages which mediates several physiological responses to infections and injuries including stimulation of thymocyte proliferation B-lymphocyte maturation and proliferation induction of acute-phase protein synthesis by hepatocytes and induction of fever. In addition to macrophages fibroblast keratinocytes comeal cell astrocytes and EBV-transformed B-lymphocytes are also capable of producing IL-1. Monocyte cell lines produce IL-1 after treatment with agents such as TPA and LPS. There are 11 members of the IL-1 family (IL-1F) of ligands including IL-1α IL-1β IL-1 receptor antagonist (IL-1Ra) etc. The main function of IL-1-type... read more
Overview of the IL-1 Receptor Signaling Pathway IL-1 is a cytokine produced by activated macrophages which mediates several physiological responses to infections and injuries including stimulation of thymocyte proliferation B-lymphocyte maturation and proliferation induction of acute-phase protein synthesis by hepatocytes and induction of fever. In addition to macrophages fibroblast keratinocytes comeal cell astrocytes and EBV-transformed B-lymphocytes are also capable of producing IL-1. Monocyte cell lines produce IL-1 after treatment with agents such as TPA and LPS. There are 11 members of the IL-1 family (IL-1F) of ligands including IL-1α IL-1β IL-1 receptor antagonist (IL-1Ra) etc. The main function of IL-1-type... read more
45-16 Ramsey Road, Shirley, NY 11967, USA, Shirley, NY
Tel:
Vascular endothelial growth factor (VEGF) a specific mitogen isolated from endothelial cells by researchers in the late 20th century has been shown to have the ability to induce physiological and pathological angiogenesis. The VEGF family is a multifunctional cytokine that mainly includes six members VEGF-A VEGF-B VEGF-C VEGF-D VEGF-E and placental growth factor (PLGF). In many tumors the level of expression is related to the degree of malignancy of the tumor. Mammalian angiogenesis begins with the formation of an embryonic vascular network. Under the induction of hypoxia or inflammatory disease pro-angiogenic factors such as VEGF bFGF and PDGF are produced... read more
Tel:
Vascular endothelial growth factor (VEGF) a specific mitogen isolated from endothelial cells by researchers in the late 20th century has been shown to have the ability to induce physiological and pathological angiogenesis. The VEGF family is a multifunctional cytokine that mainly includes six members VEGF-A VEGF-B VEGF-C VEGF-D VEGF-E and placental growth factor (PLGF). In many tumors the level of expression is related to the degree of malignancy of the tumor. Mammalian angiogenesis begins with the formation of an embryonic vascular network. Under the induction of hypoxia or inflammatory disease pro-angiogenic factors such as VEGF bFGF and PDGF are produced... read more
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