3TC
Definition
Noun: - A nucleoside reverse transcriptase inhibitor (NRTI) used as an antiretroviral medication, particularly effective in combination with zidovudine for the treatment of HIV infection and AIDS.
Usage
- 3TC is the common abbreviation for the drug lamivudine. It is used almost exclusively in medical and pharmaceutical contexts.
- It is typically discussed in terms of combination therapy, dosage, and efficacy.
Examples
- The doctor prescribed a regimen containing 3TC and zidovudine.
- Clinical trials demonstrated the effectiveness of 3TC in reducing viral load.
- Resistance to 3TC can develop if the medication is not taken consistently.
Advanced Usage
- In combination therapy: 3TC is rarely used as a monotherapy. It is a cornerstone of many combination antiretroviral therapies (cART).
- The standard first-line treatment often includes 3TC combined with other antiretrovirals.
- Pharmacology term: The term is used when discussing drug mechanisms, such as "3TC triphosphate inhibits HIV reverse transcriptase."
Variants and Related Words
- Lamivudine: The International Nonproprietary Name (INN) and full chemical name for 3TC.
- NRTI (Nucleoside Reverse Transcriptase Inhibitor): The class of antiretroviral drugs to which 3TC belongs.
- Antiretroviral: A general term for drugs used against retroviruses like HIV.
Synonyms
- Lamivudine (formal name)
Notes
- 3TC is a brand name and chemical abbreviation, not a standard English word with multiple meanings. Its use is highly specific to medicine and pharmacology.
- There are no idioms, phrasal verbs, or colloquial uses associated with this term.
Noun
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a nucleoside reverse transcriptase inhibitor that is very effective in combination with zidovudine in treating AIDS and HIV