PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 33230949-1 2021 The L-type amino acid transporter 1 (LAT1, SLC7A5) imports dietary amino acids and amino acid drugs (e.g. L-DOPA) into the brain, and it plays a role in cancer metabolism. Levodopa 106-112 solute carrier family 7 member 5 Homo sapiens 4-35 33933805-3 2021 The recognition and binding processes of LAT1-ligands, such as amino acids and clinically used small molecules, including l-dopa, gabapentin, and melphalan, are today well-known. Levodopa 122-128 solute carrier family 7 member 5 Homo sapiens 41-45 33230949-1 2021 The L-type amino acid transporter 1 (LAT1, SLC7A5) imports dietary amino acids and amino acid drugs (e.g. L-DOPA) into the brain, and it plays a role in cancer metabolism. Levodopa 106-112 solute carrier family 7 member 5 Homo sapiens 37-41 33230949-1 2021 The L-type amino acid transporter 1 (LAT1, SLC7A5) imports dietary amino acids and amino acid drugs (e.g. L-DOPA) into the brain, and it plays a role in cancer metabolism. Levodopa 106-112 solute carrier family 7 member 5 Homo sapiens 43-49 32377929-6 2020 Thus, the anti-parkinsonian drug, L-Dopa, the anti-cancer drug, melphalan and the anti-epileptic drug gabapentin, all used in clinical practice, utilize LAT1 to reach their target site. Levodopa 34-40 solute carrier family 7 member 5 Homo sapiens 153-157 33367937-8 2020 While the concept works to some extent, a lot of challenges have been encountered in terms of obtaining efficient inhibition while avoiding adverse effects.Some CNS drug compounds enter the brain via nutrient transport proteins, an example is the levodopa, a prodrug of Dopamine, which crosses the BBB via the large neutral amino acid transporter LAT1. Levodopa 247-255 solute carrier family 7 member 5 Homo sapiens 347-351 30867591-2 2019 LAT1, an antiporter of the amino acid-polyamine-organocation superfamily, also catalyses the permeation of thyroid hormones, pharmaceutical drugs, and hormone precursors such as L-3,4-dihydroxyphenylalanine across membranes2-6. Levodopa 178-206 solute carrier family 7 member 5 Homo sapiens 0-4 30055889-2 2018 The resulting prodrug, dopa-CBT, inhibited the uptake of the LAT1 substrate [14C]-l-leucine in LAT1-expressing MCF-7 cells with an IC50 value of 28 microM, which was 3.5-times lower than that of the gold standard for dopamine replacement therapy, l-dopa (IC50 ca. Levodopa 247-253 solute carrier family 7 member 5 Homo sapiens 61-65 30189294-3 2019 The drug L-DOPA efficiently and specifically crosses the BBB via the large neutral amino acid transporter (LAT)-1 protein to enter the brain. Levodopa 9-15 solute carrier family 7 member 5 Homo sapiens 107-113 20606323-6 2010 Our findings indicate that decreased LAT1 expression at the BBB in PD patients may adversely affect amino acid supply from the circulating blood and levodopa distribution into the brain. Levodopa 149-157 solute carrier family 7 member 5 Homo sapiens 37-41 28490336-9 2017 Gabapentin and L-dopa as the substrates of LAT1 competitively inhibited the uptake of [14C] L-citrulline. Levodopa 15-21 solute carrier family 7 member 5 Homo sapiens 43-47 27224648-2 2016 18F-FDOPA is a large neutral amino acid biochemically resembling endogenous L-DOPA and taken up by the L-type amino acid transporters (LAT1 and LAT2). Levodopa 76-82 solute carrier family 7 member 5 Homo sapiens 135-139 15351512-11 2004 Additional in-vitro studies using human LAT1 reveal a much lower affinity of FDOPA compared to OMFD or L-DOPA. Levodopa 103-109 solute carrier family 7 member 5 Homo sapiens 40-44 18656534-3 2008 Only a few drugs (less than 10) are substrates of LAT1 and LAT2, including L-DOPA, alpha-methyldopa, melphalan, and gabapentin. Levodopa 75-81 solute carrier family 7 member 5 Homo sapiens 50-54