Evidence map›Paper›PMID 30064701›Full record

ArticleEuropean journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V2018

Influence of the estrus cycle of the mouse on the disposition of SHetA2 after vaginal administration.

Sanjida Mahjabeen, Manolya Kukut Hatipoglu, Doris M Benbrook, Stanley D Kosanke, David Garcia-Contreras, Lucila Garcia-Contreras

Abstract read
In one paragraph

Article in European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

8 citing papers in PubMed, 13 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. SHetA2 Attack on Mortalin and Colleagues in Cancer Therapy and Prevention.Frontiers in cell and developmental biology · 2022
    Review
  5. Article
  6. Article
  7. Article
  8. Article
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

6 authors at 2 institutions in 2 countries.

Sanjida MahjabeenDepartment of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Manolya Kukut HatipogluDepartment of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Doris M BenbrookDepartment of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA; Department of Obstetrics and Gynecology, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
Stanley D KosankeCollege of Dentistry, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.
David Garcia-ContrerasMedicina Veterinaria, Facultad de Estudios Superiores Cuautitlán, Mexico.
Lucila Garcia-ContrerasDepartment of Pharmaceutical Sciences, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA. Electronic address: lucila-garcia-contreras@ouhsc.edu.
University of Oklahoma Health Sciences Center · USUniversidad de Cuautitlán Izcalli · MX

Funding

Tissue Pathology Shared ResourceP30CA225520 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI Wade Williams · 2018 to 2026
$27.1M
Ovarian Cancer ChemopreventionR01CA196200 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI BENBROOK, DORIS MANGIARACINA · 2015 to 2019
$2.5M
Targeting HPV Consequences in a Cervical Cancer Clinical TrialR01CA200126 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI BENBROOK, DORIS MANGIARACINA, MOORE, KATHLEEN N. · 2016 to 2021
$2.1M
NCI NIH HHS P30 CA225520NCI NIH HHS R01 CA196200NCI NIH HHS R01 CA200126
6 · The paper itself

Abstract

SHetA2 is a novel compound with the potential to treat cervical dysplasia, but has poor water solubility. A vaginal suppository formulation was able to achieve therapeutic concentrations in the cervix of mice, but these concentrations were variable. Histological analysis indicated that mice in the same group were in different stages of their estrous cycle, which is known to induce anatomical changes in their gynecological tissues. We investigated the effects of these changes on the pharmacokinetics and pharmacodynamics of SHetA2 when administered vaginally. Mice were synchronized to be either in estrous or diestrus stage for administration of the SHetA2 suppository. Pharmacokinetic parameters were calculated from the SHetA2 concentrations vs. time data. The reduction in the expression of cyclin D1 protein in the cervix was used as pharmacodynamic endpoint. Mice dosed during diestrus had a larger AUC

Indexed as

Administration, IntravaginalAnimalsArea Under CurveChromansCyclin D1DiestrusEstrusFemaleHalf-LifeMiceSolubilityThionesTime Factors(((4-nitrophenyl)amino)(2,2,4,4-tetramethyl thiochroman-6-yl)amino) methane-1-thioneChromansCyclin D1ThionesCervical dysplasiaEstrous cyclePreclinical PK/PDSHetA2Tissue absorptionVaginal drug delivery

Identifiers

PMID30064701
PMCPMC6092953
OpenAlexW2811257932

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.