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Searched for block. Results 281 to 290 of 326 total matches.

Everolimus and Pazopanib: Two New Drugs for Renal Cell Cancer

   
The Medical Letter on Drugs and Therapeutics • May 03, 2010  (Issue 1337)
rejection. Mechanism of action Inhibition of mTOR kinase blocks intracellular signaling pathways related ...
Everolimus (Afinitor – Novartis) and pazopanib (Votrient – GlaxoSmithKline), two oral multikinase inhibitors, have been approved by the FDA for treatment of advanced renal cell carcinoma. Sunitinib (Sutent) and sorafenib (Nexavar), two other oral multikinase inhibitors, and temsirolimus (Torisel), an IV multikinase inhibitor, were approved earlier for the same indication.
Med Lett Drugs Ther. 2010 May 3;52(1337):33-4 |  Show IntroductionHide Introduction

Suvorexant (Belsomra) for Insomnia

   
The Medical Letter on Drugs and Therapeutics • Mar 02, 2015  (Issue 1463)
hallucinations, sleep paralysis, and other symptoms. Suvorexant promotes sleep by blocking orexin neuropeptides ...
The FDA has approved suvorexant (Belsomra – Merck), the first orexin receptor antagonist to become available in the US, for treatment of sleep-onset and/or sleep-maintenance insomnia.
Med Lett Drugs Ther. 2015 Mar 2;57(1463):29-31 |  Show IntroductionHide Introduction

Expanded Table: Some Drugs for Smoking Cessation (online only)

   
The Medical Letter on Drugs and Therapeutics • Jul 15, 2019  (Issue 1576)
of depression, but has some nicotinicreceptor- blocking activity and may also aid smoking cessation ...
View the Expanded Table: Some Drugs for Smoking Cessation
Med Lett Drugs Ther. 2019 Jul 15;61(1576):e112-4 |  Show IntroductionHide Introduction

Bempedoic Acid (Nexletol) for Lowering LDL-Cholesterol

   
The Medical Letter on Drugs and Therapeutics • Apr 06, 2020  (Issue 1595)
and biliary cholesterol by blocking their transport at the brush border of the small intestine. CLINICAL ...
The FDA has approved the oral adenosine triphosphate-citrate lyase (ACL) inhibitor bempedoic acid for use alone (Nexletol – Esperion) and in a fixed-dose combination with the cholesterol absorption inhibitor ezetimibe (Nexlizet) as an adjunct to diet and maximally tolerated statin therapy in adults with heterozygous familial hypercholesterolemia (HeFH) or established atherosclerotic cardiovascular disease (ASCVD) who require additional lowering of LDL-cholesterol (LDL-C). Bempedoic acid is the first ACL inhibitor to be approved in the US.
Med Lett Drugs Ther. 2020 Apr 6;62(1595):53-5 |  Show IntroductionHide Introduction

Rozanolixizumab (Rystiggo) for Myasthenia Gravis

   
The Medical Letter on Drugs and Therapeutics • Feb 19, 2024  (Issue 1696)
OF ACTION — Rozanolixizumab is a humanized IgG4P monoclonal antibody that binds to and blocks FcRn ...
Rozanolixizumab-noli (Rystiggo – UCB), a neonatal Fc receptor (FcRn) blocker, has been approved by the FDA for treatment of generalized myasthenia gravis in adults with anti-acetylcholine receptor (AChR) or anti-muscle-specific tyrosine kinase (MuSK) antibodies. It is the first drug to be approved for treatment of generalized myasthenia gravis in patients with anti-MuSK antibodies. Four other biologic drugs – the FcRn blocker efgartigimod alfa (Vyvgart; Vyvgart Hytrulo) and the complement inhibitors eculizumab (Soliris), ravulizumab (Ultomiris), and zilucoplan (Zilbrysq) – are...
Med Lett Drugs Ther. 2024 Feb 19;66(1696):29-31   doi:10.58347/tml.2024.1696c |  Show IntroductionHide Introduction

Drugs for Breast Cancer

   
Treatment Guidelines from The Medical Letter • Jan 01, 2005  (Issue 29)
tamoxifen. AROMATASE INHIBITORS — Aromatase inhibitors block conversion of adrenal androgens ...
In addition to surgery and radiation therapy, a variety of drugs are used both singly and in combination to treat breast cancer. This article summarizes the principles of adjuvant therapy and treatment for metastatic disease. A summary of individual drugs and their adverse effects begins on page 3.
Treat Guidel Med Lett. 2005 Jan;3(29):1-6 |  Show IntroductionHide Introduction

Natalizumab (Tysabri) for Relapsing Multiple Sclerosis

   
The Medical Letter on Drugs and Therapeutics • Feb 14, 2005  (Issue 1202)
molecule α 4 ß 1 integrin that is expressed on activated lymphocytes and monocytes; this blocks cell ...
Natalizumab, a recombinant humanized monoclonal antibody, has received accelerated approval from the FDA for intravenous treatment of relapsing forms of multiple sclerosis (MS). The beta interferons and glatiramer acetate are widely used for treatment of MS; they generally reduce the number of relapses by about 30% compared to placebo, and have been shown to be safe and effective for periods ranging from 4 to 10 years.
Med Lett Drugs Ther. 2005 Feb 14;47(1202):13-5 |  Show IntroductionHide Introduction

Posaconazole (Noxafil) for Invasive Fungal Infections

   
The Medical Letter on Drugs and Therapeutics • Nov 20, 2006  (Issue 1248)
and 12 in the fluconazole group. 9 Drug class Azole antifungal Mechanism of action Blocks ergosterol ...
Posaconazole (Noxafil - Schering-Plough), an oral azole antifungal with a chemical structure similar to that of itraconazole (Sporanox), has been approved by the FDA to prevent Candida and Aspergillus infections in severely immunocompromised patients and for treatment of oropharyngeal candidiasis. It is likely also to be used off-label for treatment of other fungal infections, including those caused by Mucor and other Zygomycetes.
Med Lett Drugs Ther. 2006 Nov 20;48(1248):93-5 |  Show IntroductionHide Introduction

Sacubitril/Valsartan (Entresto) for Heart Failure

   
The Medical Letter on Drugs and Therapeutics • Aug 03, 2015  (Issue 1474)
of these peptides, decreasing vasoconstriction, sodium retention, and maladaptive remodeling. Valsartan blocks ...
The FDA has approved Entresto (Novartis), an oral fixed-dose combination of the neprilysin inhibitor sacubitril and the angiotensin receptor blocker (ARB) valsartan, to reduce the risk of cardiovascular death and heart failure hospitalization in patients with heart failure with reduced ejection fraction. Sacubitril is the first neprilysin inhibitor to become available in the US.
Med Lett Drugs Ther. 2015 Aug 3;57(1474):107-9 |  Show IntroductionHide Introduction

Ocrelizumab (Ocrevus) for MS

   
The Medical Letter on Drugs and Therapeutics • Jun 19, 2017  (Issue 1523)
(Novartis) AV block, macular edema, mild hypertension, lymphopenia, decreased pulmonary function ...
The FDA has approved ocrelizumab (Ocrevus – Genentech), a humanized anti-CD20 monoclonal antibody, for treatment of adults with primary progressive or relapsing multiple sclerosis (MS). It is the first anti-CD20 monoclonal antibody to be approved for treatment of MS and the first disease-modifying drug to be approved in the US for primary progressive MS.
Med Lett Drugs Ther. 2017 Jun 19;59(1523):98-101 |  Show IntroductionHide Introduction