Evidence map›Paper›PMID 34249120›Full record

ArticleThe journal of venomous animals and toxins including tropical diseases2021

Neuroactive venom compounds obtained from

Simon Miguel M Lopez, Jeremey S Aguilar, Jerene Bashia B Fernandez, Angelic Gayle J Lao, Mitzi Rain R Estrella, Mark Kevin P Devanadera, Cydee Marie V Ramones, Aaron Joseph L Villaraza, Leonardo A Guevarra, Myla R Santiago-Bautista and 1 more

Open access · goldAbstract read
In one paragraph

Article in The journal of venomous animals and toxins including tropical diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.2field-weighted citation impact, top 45% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

  1. Review
  2. A venom fraction from the Philippine tarantula (The journal of venomous animals and toxins including tropical diseases · 2026
    Article
  3. Review
  4. 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

11 authors at 2 institutions in 1 country.

Simon Miguel M LopezDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.ORCID 0000-0001-7353-7376
Jeremey S AguilarDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.
Jerene Bashia B FernandezDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.
Angelic Gayle J LaoDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.
Mitzi Rain R EstrellaDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.
Mark Kevin P DevanaderaDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.ORCID 0000-0002-0173-6955
Cydee Marie V RamonesInstitute of Chemistry, College of Science, University of the Philippines Diliman, Quezon City, Philippines, 1101.ORCID 0000-0001-9376-5034
Aaron Joseph L VillarazaInstitute of Chemistry, College of Science, University of the Philippines Diliman, Quezon City, Philippines, 1101.
Leonardo A GuevarraDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.ORCID 0000-0002-2031-0300
Myla R Santiago-BautistaDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.ORCID 0000-0001-9173-7320
Librado A SantiagoDepartment of Biochemistry, Faculty of Pharmacy, University of Santo Tomas, Manila, Philippines, 1008.ORCID 0000-0002-4750-0729
University of Santo Tomas · PHUniversity of the Philippines Diliman · PH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSpider venom is a rich cocktail of neuroactive compounds designed to prey capture and defense against predators that act on neuronal membrane proteins, in particular, acetylcholinesterases (AChE) that regulate synaptic transmission through acetylcholine (ACh) hydrolysis - an excitatory neurotransmitter - and beta-secretases (BACE) that primarily cleave amyloid precursor proteins (APP), which are, in turn, relevant in the structural integrity of neurons. The present study provides preliminary evidence on the therapeutic potential of

methodsSpider venom was extracted by electrostimulation and fractionated by reverse-phase high-performance liquid chromatography (RP-HPLC) and characterized by matrix-assisted laser desorption ionization-time flight mass spectrometry (MALDI-TOF-MS). Neuroactivity of the whole venom was observed by a neurobehavioral response from

resultsThe whole venom from

conclusionThe venom of

Indexed as

Neurological diseasesPhilippine spider venomPhlogiellus bundokalboSpider venoms

Identifiers

PMID34249120
PMCPMC8237997
OpenAlexW3177124205

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.