Evidence map›Paper›PMID 21473576›Full record

ArticleJournal of the American Chemical Society2011

Impact of distinct chemical structures for the development of a methamphetamine vaccine.

Amira Y Moreno, Alexander V Mayorov, Kim D Janda

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 48 papers.

0numbers the graph read from it
0cells of the map it votes in
48citing papers in PubMed
3.7field-weighted citation impact, top 6% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

48 citing papers in PubMed, 79 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Amira Y MorenoDepartment of Chemistry, Skaggs Institute for Chemical Biology, 10550 N. Torrey Pines Road, La Jolla, California 92037, USA.
Alexander V Mayorov
Kim D Janda
Scripps Research Institute · US

Funding

Immunopharmacotherapy for Methamphetamine AddictionR01DA024705 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI TAFFE, MICHAEL A. · 2008 to 2018
$4.4M
NIDA NIH HHS DA024705NIDA NIH HHS R01 DA024705
6 · The paper itself

Abstract

(+)-Methamphetamine (METH) use and addiction has grown at alarming rates over the past two decades, while no approved pharmacotherapy exists for its treatment. Immunopharmacotherapy has the potential to offer relief through producing highly specific antibodies that prevent drug penetration across the blood-brain barrier thus decreasing reinforcement of the behavior. Current immunotherapy efforts against methamphetamine have focused on a single hapten structure, namely linker attachment at the aromatic ring of the METH molecule. Hapten design is largely responsible for immune recognition, as it affects presentation of the target antigen and thus the quality of the response. In the current paper we report the systematic generation of a series of haptens designed to target the most stable conformations of methamphetamine as determined by molecular modeling. On the basis of our previous studies with nicotine, we show that introduction of strategic molecular constraint is able to maximize immune recognition of the target structure as evidenced by higher antibody affinity. Vaccination of GIX(+) mice with six unique METH immunoconjugates resulted in high antibody titers for three particularly promising formulations (45-108 μg/mL, after the second immunization) and high affinity (82, 130, and 169 nM for MH2, MH6, and MH7 hapten-based vaccines, respectively). These findings represent a unique approach to the design of new vaccines against methamphetamine abuse.

Indexed as

AnimalsAntibodiesCentral Nervous System StimulantsHaptensImmunoconjugatesMethamphetamineMiceModels, MolecularSubstance-Related DisordersVaccinationVaccinesAntibodiesCentral Nervous System StimulantsHaptensImmunoconjugatesMethamphetamineVaccines

Identifiers

PMID21473576
PMCPMC3090292
OpenAlexW1971462237

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.