Evidence map›Paper›PMID 42650817›Full record

ArticleBiomolecules2026

Lipid Conjugation of a Photoprotective Meadowfoam (

Evan L Carpenter, Wenbin Wu, Ewa Podgórska, Vajravathi Lakkim, Saiashish G Singh, Andrzej T Slominski, Gitali Ganguli-Indra, Jan F Stevens, Arup K Indra

Abstract read
In one paragraph

Article in Biomolecules, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Evan L CarpenterDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.ORCID 0000-0003-1147-6381
Wenbin WuDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
Ewa PodgórskaDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35233, USA.ORCID 0000-0002-1550-0871
Vajravathi LakkimDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.ORCID 0000-0001-5459-0243
Saiashish G SinghDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.ORCID 0009-0001-9673-1515
Andrzej T SlominskiDepartment of Dermatology, University of Alabama at Birmingham, Birmingham, AL 35233, USA.ORCID 0000-0001-8963-3995
Gitali Ganguli-IndraDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.
Jan F StevensDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.ORCID 0000-0002-6348-9347
Arup K IndraDepartment of Pharmaceutical Sciences, Oregon State University, Corvallis, OR 97331, USA.ORCID 0000-0001-6137-7555

Funding

Mechanism of action and function of novel secosteroid 20(OH)D3 in the skinR01AR073004 · NIAMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI ANDRZEJ T SLOMINSKI · 2018 to 2026
$2.9M
Research Training in Natural Product Complementary and Integrative Health - Diversity Supplement to T32 Predoctoral Training GrantT32AT010131 · NCCIH · OREGON STATE UNIVERSITY · PI TAIFO MAHMUD, RICHARD B VAN BREEMEN · 2020 to 2026
$1.8M
Mechanism of keratinocyte RXRalpha mediated melanoma skin cancer developmentR01ES016629 · NIEHS · OREGON STATE UNIVERSITY · PI INDRA, ARUP K. · 2009 to 2013
$1.6M
Triple Quadrupole/Linear Ion Trap LC-MS/MS for LPIS10RR027878 · NCRR · OREGON STATE UNIVERSITY · PI STEVENS, JAN FREDERIK · 2010 to 2010
$484k
BLRD VA I01 BX004293DOD Team Science Award ME210206P1NCCIH NIH HHS T32 AT010131NCCIH NIH HHS T32AT010131NCRR NIH HHS S10 RR027878NIAMS NIH HHS R01 AR073004NIEHS NIH HHS R01 ES016629NIH HHS 1 S10RR027878-01NIH HHS 5R01AR073004-07NIH HHS 5R01ES016629-05VA merit award I01BX004293
6 · The paper itself

Abstract

Ultraviolet B (UVB) radiation is a primary cause of DNA damage in the skin, which is often a precursor to skin cancer. Natural products represent a rich source of compounds with unexplored photoprotective properties. Our previous work identified 3-methoxybenzyl isothiocyanate (MBITC), a meadowfoam derivative, as a promising UVB-absorptive agent that reduces DNA damage and cell proliferation; however, its clinical use is limited by dose-dependent cytotoxicity. To address this, we synthesized a novel amide lipid conjugate of MBITC, N-(3-methoxybenzyl)eicos-5-enamide (MBA), and evaluated its photoprotective efficacy and mechanism of action. Our findings demonstrate that MBA exhibited remarkably reduced cytotoxicity compared to its parent compound, while effectively retaining its photoprotective properties. In human primary keratinocyte cultures, MBA significantly reduced UVB-induced DNA damage, as evidenced by a decrease in cyclobutane pyrimidine dimers (

Indexed as

DNA DamageDNA RepairKeratinocytesLipidsRadiation-Protective AgentsUltraviolet RaysCell SurvivalHumansLipidsRadiation-Protective AgentsDNA damage response (DDR)natural productphotoprotectionskinultraviolet B (UVB)-induced damageUVB-absorption

Identifiers

PMID42650817
PMCPMC13510429

What OpenQuestion holds

Textmetadata
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.