Evidence map›Paper›PMID 29704081›Full record

ArticleMetabolic brain disease2018

Antidepressant and anxiolytic like effects of Urtica dioica leaves in streptozotocin induced diabetic mice.

Sita Sharan Patel, R S Ray, Arun Sharma, Vineet Mehta, Anju Katyal, Malairaman Udayabanu

Abstract read
PubMed Publisher
In one paragraph

Article in Metabolic brain disease, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.2field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
  2. Modulatory Effects ofAntioxidants (Basel, Switzerland) · 2025
    Review
  3. Article
  4. International journal of molecular sciences · 2024
    Article
  5. Review
  6. Review
  7. Article
  8. Role of medicinal plants in inhibiting SARS-CoV-2 and in the management of post-COVID-19 complications.Phytomedicine : international journal of phytotherapy and phytopharmacology · 2022
    Article
  9. Article
  10. Review
  11. Review
  12. 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 1 country.

Sita Sharan PatelDepartment of Pharmacy, Jaypee University of Information Technology, Waknaghat, Himachal Pradesh, 173234, India.
R S RayDr. B.R. Ambedkar Center for Biomedical Research (ACBR), University of Delhi, North Campus, Delhi, 110 007, India.
Arun SharmaDepartment of Pharmacy, Jaypee University of Information Technology, Waknaghat, Himachal Pradesh, 173234, India.
Vineet MehtaDepartment of Pharmacy, Jaypee University of Information Technology, Waknaghat, Himachal Pradesh, 173234, India.
Anju KatyalDr. B.R. Ambedkar Center for Biomedical Research (ACBR), University of Delhi, North Campus, Delhi, 110 007, India.
Malairaman UdayabanuDepartment of Pharmacy, Jaypee University of Information Technology, Waknaghat, Himachal Pradesh, 173234, India. m_udayabanu@rediffmail.com.
Jaypee University of Information Technology · INUniversity of Delhi · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study was aimed to investigate the effect of Urtica dioica Linn. (UD) extract against chronic diabetes mediated anxiogenic and depressive like behavior in mice. Streptozotocin (STZ) (50 mg/kg, i.p.) for 5 consecutive days was used to induce diabetes followed by treatment with UD leaves extract (50 mg/kg, p.o.) and rosiglitazone (ROSI) (5 mg/kg, p.o.) for 8 weeks. STZ induced chronic diabetes significantly induced anxiety and depressive like behavior in mice. Chronic diabetes significantly downregulated BDNF (p < 0.001), TrKB (p < 0.001), Cyclin D1 (p < 0.001), Bcl2 (p < 0.05) and autophagy7 (p < 0.001), while upregulated iNOS (p < 0.05) mRNA expression in the hippocampus as compared to control mice. In addition, chronic diabetes significantly increased the expression of TNF-α in CA1 (p < 0.001), CA2 (p < 0.01), CA3 (p < 0.001) and DG (p < 0.001) regions of hippocampus as compared to control mice. Chronic diabetes mediated neuronal damage in the CA2, CA3 and DG regions of hippocampus. Chronic administration of UD leaves extract significantly reversed diabetes mediated anxiogenic and depressive like behavior in mice. Further, UD treatment significantly upregulated BDNF (p < 0.01), TrKB (p < 0.001), Cyclin D1 (p < 0.001), Bcl2 (p < 0.01), autophagy5 (p < 0.01) and autophagy7 (p < 0.001), while downregulated iNOS (p < 0.05) mRNA expression in the hippocampus of diabetic mice. Concomitantly, UD administration significantly decreased the expression of TNF-α in hippocampal CA1 (p < 0.001), CA2 (p < 0.01), CA3 (p < 0.001) and DG (p < 0.001) regions of diabetic mice. Diabetes mediated neuronal damage and DNA fragmentation in the hippocampus was substantially attenuated following UD treatment. UD leaves extract might prove to be effective for diabetes mediated anxiety and depressive like behavior.

Indexed as

Urtica dioicaAnimalsAnti-Anxiety AgentsAntidepressive AgentsAnxietyAutophagyBrain-Derived Neurotrophic FactorCyclin D1DepressionDiabetes Mellitus, ExperimentalDown-RegulationHippocampusHypoglycemic AgentsMaleMicePlant ExtractsAnti-Anxiety AgentsAntidepressive AgentsBCL2 protein, humanBrain-Derived Neurotrophic FactorCyclin D1Hypoglycemic AgentsPlant ExtractsProto-Oncogene Proteins c-bcl-2RosiglitazoneTumor Necrosis Factor-alphaAnxietyApoptosisDepressionDiabetesInflammationUrtica dioica

Identifiers

PMID29704081
OpenAlexW2801996990

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.