Evidence map›Paper›PMID 32548442›Full record

ReviewACS omega2020

Nanocarriers as Potential Drug Delivery Candidates for Overcoming the Blood-Brain Barrier: Challenges and Possibilities.

Jyoti Ahlawat, Gileydis Guillama Barroso, Shima Masoudi Asil, Melinda Alvarado, Isabela Armendariz, Jose Bernal, Ximena Carabaza, Stephanie Chavez, Paulina Cruz, Vassti Escalante and 18 more

Abstract readReview
In one paragraph

Review in ACS omega, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 109 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
109citing papers in PubMed, 1 pooled it
–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

109 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Article
  8. Review
  9. Review
  10. Utilizing nanotechnology to diagnose and treat central nervous system disorders.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
    Review
  11. Review
  12. Review
  13. Review
  14. Review
  15. Lipid and polymeric nanocarriers for siRNA delivery to the brain.Journal of controlled release : official journal of the Controlled Release Society · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Review

49 more citing papers are in PubMed but not listed here.

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

28 authors.

Jyoti AhlawatDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Gileydis Guillama BarrosoDepartment of Chemistry, The University of Havana, Havana, Cuba.
Shima Masoudi AsilDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Melinda AlvaradoDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Isabela ArmendarizDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Jose BernalDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Ximena CarabazaDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Stephanie ChavezDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Paulina CruzDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Vassti EscalanteDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Savana EstorgaDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Daniel FernandezDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Carolina LozanoDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Martin MarrufoDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Nabeel AhmadSchool of Biotechnology, IFTM University, Moradabad, India.
Sergio NegreteDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Karyme OlveraDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Ximena ParadaDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Brianna PortilloDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Andrea RamirezDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Raul RamosDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Veronica RodriguezDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Paola RojasDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Jessica RomeroDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
David SuarezDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Graciela UruetaDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Stephanie VielDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.
Mahesh NarayanDepartment of Chemistry and Biochemistry, Department of Environmental Science and Engineering, and FYRIS Laboratory, Department of Chemistry and Biochemistry, The University of Texas at El Paso, El Paso, Texas 79968, United States.

Funding

Phase II of BUILDing SCHOLARSUL1GM118970 · NIGMS · UNIVERSITY OF TEXAS EL PASO · PI ALEY, STEPHEN B, BOLAND, THOMAS · 2015 to 2023
$17.9M
Phase II of BUILDing SCHOLARS - Student Training CoreTL4GM118971 · NIGMS · UNIVERSITY OF TEXAS EL PASO · PI ALEY, STEPHEN B, BOLAND, THOMAS · 2015 to 2023
$9.9M
Phase II of BUILDing SCHOLARS - Research Enrichment CoreRL5GM118969 · NIGMS · UNIVERSITY OF TEXAS EL PASO · PI ALEY, STEPHEN B, BOLAND, THOMAS · 2015 to 2023
$7.4M
NIGMS NIH HHS RL5 GM118969NIGMS NIH HHS TL4 GM118971NIGMS NIH HHS UL1 GM118970
6 · The paper itself

Abstract

The design of a drug that successfully overcomes the constraints imposed by the blood-brain barrier (BBB, which acts as a gatekeeper to the entry of substances into the brain) requires an understanding of the biological firewall. It is also of utmost importance to understand the physicochemical properties of the said drug and how it engages the BBB to avoid undesired side effects. Since fewer than 5% of the tested molecules can pass through the BBB, drug development pertaining to brain-related disorders takes inordinately long to develop. Furthermore, in most cases it is also unsuccessful for allied reasons. Several drug delivery systems (DDSs) have shown excellent potential in drug delivery across the BBB while demonstrating minimal side effects. This mini-review summarizes key features of the BBB, recapitulates recent advances in our understanding of the BBB, and highlights existing strategies for the delivery of drug to the brain parenchyma.

Identifiers

PMID32548442
PMCPMC7288355

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.