Evidence map›Paper›PMID 29026042›Full record

ArticleScience (New York, N.Y.)2017

Scalable synthesis of bryostatin 1 and analogs, adjuvant leads against latent HIV.

Paul A Wender, Clayton T Hardman, Stephen Ho, Matthew S Jeffreys, Jana K Maclaren, Ryan V Quiroz, Steven M Ryckbosch, Akira J Shimizu, Jack L Sloane, Matthew C Stevens

Abstract read
In one paragraph

Article in Science (New York, N.Y.), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
9.4field-weighted citation impact, top 1% 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

40 citing papers in PubMed, 105 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Paul A WenderDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA. wenderp@stanford.edu.ORCID 0000-0001-6319-2829
Clayton T HardmanDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-5275-7046
Stephen HoDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0003-1837-6201
Matthew S JeffreysDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-5363-8698
Jana K MaclarenStanford Nano Shared Facilities, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-5173-2290
Ryan V QuirozDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0001-6840-9636
Steven M RyckboschDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0003-3126-0262
Akira J ShimizuDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-9475-9661
Jack L SloaneDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-2564-1002
Matthew C StevensDepartment of Chemistry, Stanford University, Stanford, CA 94305, USA.ORCID 0000-0002-3097-7133
Stanford University · US

Funding

Translational Oncology Research Program (Project-005)P30CA124435 · NCI · STANFORD UNIVERSITY · PI Melinda L. Telli · 2007 to 2026
$71.4M
SYNTHETIC STUDIES RELATED TO CANCER RESEARCH/TREATMENTR01CA031845 · NCI · STANFORD UNIVERSITY · PI PAUL Anthony WENDER · 1985 to 2026
$6.9M
HIV latency reversal through novel, potent PKC modulatorsR01AI124743 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WENDER, PAUL ANTHONY, ZACK, JEROME A. · 2016 to 2020
$3.3M
HIV Latency Reversal Through Novel, Potent PKC ModulatorsR56AI124743 · NIAID · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI WENDER, PAUL ANTHONY, ZACK, JEROME A. · 2021 to 2021
$798k
NCI NIH HHS P30 CA124435NCI NIH HHS R01 CA031845NIAID NIH HHS R01 AI124743NIAID NIH HHS R56 AI124743
6 · The paper itself

Abstract

Bryostatin 1 is an exceedingly scarce marine-derived natural product that is in clinical development directed at HIV/AIDS eradication, cancer immunotherapy, and the treatment of Alzheimer's disease. Despite this unique portfolio of indications, its availability has been limited and variable, thus impeding research and clinical studies. Here, we report a total synthesis of bryostatin 1 that proceeds in 29 total steps (19 in the longest linear sequence, >80% average yield per step), collectively produces grams of material, and can be scaled to meet clinical needs (~20 grams per year). This practical solution to the bryostatin supply problem also opens broad, facile, and efficient access to derivatives and potentially superior analogs.

Indexed as

Adjuvants, ImmunologicAnti-HIV AgentsBryostatinsDisease EradicationHIV-1HIV InfectionsHumansVirus LatencyAdjuvants, ImmunologicAnti-HIV Agentsbryostatin 1Bryostatins

Identifiers

PMID29026042
PMCPMC5714505
OpenAlexW2762475403

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.