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Elevated tissue expression of hyaluronic acid and hyaluronidase validates the hyaluronic acid-hyaluronidases urine test for bladder cancer. [48] Limited data support a role of lysosomal hyaluronidases in metastasis, while other data support a role in tumor suppression. Other studies suggest no contribution or effects independent of enzyme activity.
The fixed-dose combination of pertuzumab, trastuzumab, and hyaluronidase was approved for medical use in the United States in June 2020. [5] [10]The FDA's approval was based on the results of a non-inferiority study in participants with HER2-positive early breast cancer, which demonstrated the fixed-dose combination of pertuzumab, trastuzumab, and hyaluronidase had comparable efficacy and ...
This enzyme is active at an acidic pH and is the major hyaluronidase in plasma. Mutations in this gene are associated with mucopolysaccharidosis type IX, or hyaluronidase deficiency. The gene is one of several related genes in a region of chromosome 3p21.3 associated with tumor suppression.
"Hyaluronidase". Drug Information Portal. U.S. National Library of Medicine. "Trastuzumab and Hyaluronidase-oysk". National Cancer Institute. 14 March 2019. "Trastuzumab and Hyaluronidase-oysk". NCI Drug Dictionary. National Cancer Institute.
Medicines incorporating hyaluronidase have been used in medical applications for over 60 years. [10] The US Food and Drug Administration has approved hyaluronidase for the following indications: (1) subcutaneous fluid infusion (hypodermoclysis), (2) as an adjuvant to accelerate the absorption and dispersion of drugs in subcutaneous tissue or to manage extravasation, and (3) as an adjunct to ...
The subcutaneous injection of atezolizumab and hyaluronidase was evaluated in IMscin001 (NCT03735121), an open-label, multi-center, international, randomized trial in adults with locally advanced or metastatic non-small cell lung cancer who were not previously exposed to cancer immunotherapy and who had disease progression following treatment with platinum-based chemotherapy. [2]
Hyaluronidase-2 is a multifunctional protein, previously thought to only possess acid-active hyaluronan-degrading enzymatic function. In humans it is encoded by the HYAL2 gene. [5] [6] [7] This gene encodes a protein which is similar in structure to hyaluronidases.
Clinical trial number NCT05232825 for "A Phase III, Non-Inferiority, Randomized, Open-Label, Parallel Group, Multicenter Study To Investigate The Pharmacokinetics, Pharmacodynamics, Safety And Radiological And Clinical Effects Of Subcutaneous Ocrelizumab Versus Intravenous Ocrelizumab In Patients With Multiple Sclerosis (Ocarina II)" at ClinicalTrials.gov