ELIZA cgi-bash version rev. 1.91
- Medical English LInking keywords finder for the PubMed Zipped Archive (ELIZA) -

return kwic search for due out of >500 occurrences
324863 occurrences (No.63 in the rank) during 5 years in the PubMed. [cache]
18) Due to poor cell permeability and oral bioavailability, TFV is administered as one of two FDA-approved prodrugs, both of which metabolize prematurely in the liver and/or plasma.
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PMID:34459598 DOI:10.1021/acs.jmedchem.1c01083
2021 Journal of medicinal chemistry
* ω-Functionalized Lipid Prodrugs of HIV NtRTI Tenofovir with Enhanced Pharmacokinetic Properties.
- Tenofovir (TFV) is the cornerstone nucleotide reverse transcriptase inhibitor (NtRTI) in many combination antiretroviral therapies prescribed to patients living with HIV/AIDS. Due to poor cell permeability and oral bioavailability, TFV is administered as one of two FDA-approved prodrugs, both of which metabolize prematurely in the liver and/or plasma. This premature prodrug processing depletes significant fractions of each oral dose and causes toxicity in kidney, bone, and liver with chronic administration. Although TFV exalidex (TXL), a phospholipid-derived prodrug of TFV, was designed to address this issue, clinical pharmacokinetic studies indicated substantial hepatic extraction, redirecting clinical development of TXL toward HBV. To circumvent this metabolic liability, we synthesized and evaluated ω-functionalized TXL analogues with dramatically improved hepatic stability. This effort led to the identification of compounds 21 and 23, which exhibited substantially longer t1/2 values than TXL in human liver microsomes, potent anti-HIV activity in vitro, and enhanced pharmacokinetic properties in vivo.
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--- WordNet output for due --- =>1.予定の, 支払期日がきて, 当然支払われるべき, 2.支払[提出]期日, 満期日, 会費 Overview of noun due The noun due has 2 senses (first 1 from tagged texts) 1. (4) due -- (that which is deserved or owed; "give the devil his due") 2. due -- (a payment that is due (e.g., as the price of membership); "the society dropped him for non-payment of dues") Overview of adj due The adj due has 4 senses (first 2 from tagged texts) 1. (6) due -- (owed and payable immediately or on demand; "payment is due") 2. (1) due -- (scheduled to arrive; "the train is due in 15 minutes") 3. due -- (suitable to or expected in the circumstances; "all due respect"; "due cause to honor them"; "a long due promotion"; "in due course"; "due esteem"; "exercising due care") 4. ascribable, due, imputable, referable -- (capable of being assigned or credited to; "punctuation errors ascribable to careless proofreading"; "the cancellation of the concert was due to the rain"; "the oversight was not imputable to him") Overview of adv due The adv due has 1 sense (no senses from tagged texts) 1. due -- (directly or exactly; straight; "went due North") --- WordNet end ---