Monday, September 4, 2017

The Clinical Potential of Senolytic Drugs - American Geriatric Society

Senolytic drugs are agents that selectively induce apoptosis of senescent cells. These cells accumulate in many tissues with aging and at sites of pathology in multiple chronic diseases. In studies in animals, targeting senescent cells using genetic or pharmacological approaches delays, prevents, or alleviates multiple age-related phenotypes, chronic diseases, geriatric syndromes, and loss of physiological resilience. Among the chronic conditions successfully treated by depleting senescent cells in preclinical studies are frailty, cardiac dysfunction, vascular hyporeactivity and calcification, diabetes mellitus, liver steatosis, osteoporosis, vertebral disk degeneration, pulmonary fibrosis, and radiation-induced damage. Senolytic agents are being tested in proof-of-concept clinical trials. To do so, new clinical trial paradigms for testing senolytics and other agents that target fundamental aging mechanisms are being developed, because use of long-term endpoints such as lifespan or healthspan is not feasible. These strategies include testing effects on multimorbidity, accelerated aging-like conditions, diseases with localized accumulation of senescent cells, potentially fatal diseases associated with senescent cell accumulation, age-related loss of physiological resilience, and frailty. If senolytics or other interventions that target fundamental aging processes prove to be effective and safe in clinical trials, they could transform geriatric medicine by enabling prevention or treatment of multiple diseases and functional deficits in parallel, instead of one at a time.



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Friday, September 1, 2017

Wakefern Food Corp. Voluntarily Recalls ShopRite Semi-Sweet Real Chocolate Chips - FDA Safety Alerts & Drug Recalls

Wakefern Food Corp. has initiated a voluntary recall of its ShopRite brand Semi-Sweet Real Chocolate Chips. The chips were sold in 24 oz. bags bearing a UPC bar code of 041190 02668 and Best if Used By dates of April 11, 2019 and April 12, 2019.

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PharMEDium Services, LLC Issues Voluntary Nationwide Recall of all unexpired lots of Oxytocin Compounded with Either Lactated Ringers or Lactated Ringers and Dextrose Due to Sub-Potency - FDA Safety Alerts & Drug Recalls

PharMEDium Services, LLC (PharMEDium) is voluntarily recalling all unexpired lots of Oxytocin compounded with Lactated Ringers and all unexpired lots of Oxytocin compounded with Lactated Ringers and Dextrose products that were produced between July 6, 2017 and August 29, 2017 to the hospital/user level. The recall is being issued based on laboratory test results indicating a lower than expected potency on certain lots of Oxytocin compounded with Lactated Ringers and Oxytocin Compounded with Lactated Ringers and Dextrose which would lead to a lower dose being administered.

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FDA clears mammography device with option for patient-assisted compression - FDA Press Releases

Today, the U.S. Food and Drug Administration cleared the first 2D digital mammography system that allows patients to increase or decrease the amount of compression applied to their own breast before the mammogram x-ray is taken.

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Hospira Issues Voluntary Worldwide Recall For Lots of Hydromorphone HCl Injection, USP, CII, (2 mg/mL) 1mg/mL Vial, and Levophed® (Norepinephrine Bitartrate Injection, USP), 4 mg/4 mL (1 mg/mL) Vial, Due to a Lack of Sterility Assurance - FDA Safety Alerts & Drug Recalls

Hospira, Inc., a Pfizer company, is voluntarily recalling one lot of Hydromorphone HCI Injection, USP, CII (2 mg/mL) 1mg/mL Vial and four lots of Levophed® (Norepinephrine Bitartrate Injection, USP), 4 mg/4 mL (1 mg/mL) Vial due to a potential lack of sterility assurance resulting from use of a damaged sterilizing filter for nitrogen used in the manufacturing process. To date, Hospira, Inc., a Pfizer company has not received any reports of adverse events related to this recall.

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FDA approves Mylotarg for treatment of acute myeloid leukemia - FDA Press Releases

The U.S. Food and Drug Administration today approved Mylotarg (gemtuzumab ozogamicin) for the treatment of adults with newly diagnosed acute myeloid leukemia whose tumors express the CD33 antigen (CD33-positive AML). The FDA also approved Mylotarg for the treatment of patients aged 2 years and older with CD33-positive AML who have experienced a relapse or who have not responded to initial treatment (refractory).

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Thursday, August 31, 2017

Statement from Center for Drug Evaluation and Research Director Janet Woodcock regarding safety concerns related to investigational use of Keytruda in multiple myeloma - FDA Press Releases

Statement from Center for Drug Evaluation and Research Director Janet Woodcock regarding safety concerns related to investigational use of Keytruda in multiple myeloma

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