Process chemistry is an important stage of drug development for scaling-up drug production or chemical synthesis reactions. It is useful for optimizing economical and efficient drug production. Process chemistry uses reactors and pump systems as well as reagents, standards and buffers.
TOWER has the resource and experience to design and qualify solutions for all standard temperature-control ranges. These are developed to meet rigorous internal design criteria or for client-led validation projects.All standard KT configurations are designed to operate all year round in worldwide distribution environments. A KT configuration is one product with one instruction.The KryoTrans System Features: Robust reusabl…
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Recombination Activation Genes (Rag) encode enzymes that play an important role in the rearrangement and recombination of the genes of immunoglobulin and T cell receptor molecules during the process of V(D)J recombination. Rag1 knockout rats lack mature B and T lymphocytes. Rag1 Knockout Rat Characteristics: 29 bp deletion within Exon 2 on chromosome 3 Homozygous Rag1 knockout rats display loss of RAG1 protein via Wester…
In vivo model for xenograft and Immunology studies. Recombination Activation Genes (Rag) encode enzymes that play an important role in the rearrangement and recombination of the genes of immunoglobulin and T cell receptor molecules during the process of V(D)J recombination. Rag1 knockout rats lack mature B and T lymphocytes.Rag1 Knockout Rat Characteristics: 29 bp deletion within Exon 2 on chromosome 3 Homozygous Rag1 k…
The Prkdc gene encodes the catalytic subunit of a nuclear DNA-dependent serine/threonine protein kinase (DNA-PK). DNA-PK is required for the non-homologous end joining (NHEJ) pathway of DNA repair, which rejoins double-strand breaks. It is also required for V(D)J recombination, a process that utilizes NHEJ to promote immune system diversity. Mature B and T cells are critical components for an adaptive immune system. DNA-PK kn…
The Low-Density Lipoprotein (LDL) receptor is directly involved in the development of atherosclerosis, due to accumulation of LDL cholesterol in the blood. Ldlr (-/-) rats show elevated serum cholesterol levels. Ldlr Knockout Rat Characteristics: This model possesses a 337 bp deletion and 4 bp insertion within Exon 4 on chromosome 8 Homozygous knockout rats display loss of LDLR protein via Western blot Homozygous knoc…
Leptin is essential for energy intake and expenditure. It is one of the most important adipose-derived hormones, being primarily expressed in adipocytes of white adipose tissue. Loss of function of Leptin creates an uncontrolled appetite leading to severe obesity and abnormal metabolism, making this a useful model for the study of lifestyle diseases, such as obesity, diabetes, atherosclerosis, high cholesterol and high blood…
Rabbits are a preferred model in hypertension and atherosclerosis studies due to their convenience of various physiological and surgical manipulations. ApoE Knockout rabbits have drastically elevated cholesterol and triglycerides, making it an excellent model of human heart disease. ApoE Knockout Rabbit Characteristics: 8 bp deletion within Exon 3 Homozygous knockouts exhibit complete loss of ApoE protein via Western bl…
Cyclooxygenase (COX), also known as prostaglandin synthase (PHS) and prostaglandin endoperoxide synthetase (PES), is an enzyme that is responsible for formation of important biological mediators called prostanoids, including prostaglandins, prostacyclin and thromboxane. Rats deficient in COX1 can be used for studying inflammation, thrombosis, vascular defects, platelet defects and alterations in platelet aggregation.Cox1 Knoc…
Galectins have been implicated in inflammation and cancer, and are useful targets for development of new anti-inflammatory and anticancer therapies. LGALS1 (GAL1) may act as an autocrine negative growth factor that regulates cell proliferation. Lgals1 (gal1) Knockout Rat Characteristics: Homozygous knockout rats display loss of LGALS1 protein via Western blot Background Strain: Sprague-Dawley Research Applications:…
