Evidence map›Paper›PMID 32521790›Full record

ArticleInternational journal of molecular sciences2020

IGF-1 Deficiency Rescue and Intracellular Calcium Blockade Improves Survival and Corresponding Mechanisms in a Mouse Model of Acute Kidney Injury.

Samiksha Wasnik, Xiaolei Tang, Hongzheng Bi, Amir Abdipour, Edmundo E Carreon, Brian Sutjiadi, Justin Lyu, Jintao Zhang, Sean Wilson, David J Baylink

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2020. 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
0.8field-weighted citation impact, top 25% 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, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. The effect ofTranslational andrology and urology · 2024
    Article
  5. Article
  6. Combination therapy of insulin-like growth factor I and BTP-2 markedly improves lipopolysaccharide-induced liver injury in mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2022
    Article
  7. Article
  8. The Effects of Insulin-Like Growth Factor I and BTP-2 on Acute Lung Injury.International journal of molecular sciences · 2021
    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

10 authors at 3 institutions in 2 countries.

Samiksha WasnikDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.ORCID 0000-0001-6097-0517
Xiaolei TangDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Hongzheng BiDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Amir AbdipourDivision of Nephrology, Loma Linda University Medical Center, Loma Linda, CA 92354, USA.ORCID 0000-0001-5204-1152
Edmundo E CarreonDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Brian SutjiadiDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Justin LyuDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Jintao ZhangDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Sean WilsonThe Lawrence D. Longo, MD Center for Perinatal Biology, Department of Basic Sciences, Loma Linda University School of Medicine, Loma Linda, CA 92354, USA.
David J BaylinkDivision of Regenerative Medicine, Department of Medicine, Loma Linda University, Loma, CA 92354, USA.
Loma Linda University · USLoma Linda University Medical Center · USLong Island University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study was undertaken to test two therapies for acute kidney injury (AKI) prevention, IGF-1, which is renal protective, and BTP-2, which is a calcium entry (SOCE) inhibitor. We utilized lipopolysaccharide (LPS) IP, as a systemic model of AKI and studied in five groups of animals. Three experiments showed that at 7 days: (1) LPS significantly reduced serum IGF-1 and intramuscular IGF-I in vivo gene therapy rescued this deficiency. (2) Next, at the 7-day time point, our combination therapy,compared to the untreated group,caused a significant increase in survival, which was noteworthy because all of the untreated animals died in 72 hrs. (3) The four pathways associated with inflammation, including (A) increase in cytosolic calcium, (B) elaboration of proinflammatory cytokines, (C) impairment of vascular integrity, and (D) cell injury, were adversely affected in renal tissue by LPS, using a sublethal dose of LPS. The expression of several genes was measured in each of the above pathways. The combined therapy of IGF-1 and BTP-2 caused a favorable gene expression response in all four pathways. Our current study was an AKI study, but these pathways are also involved in other types of severe inflammation, including sepsis, acute respiratory distress syndrome, and probably severe coronavirus infection.

Indexed as

Acute Kidney InjuryAnimalsCalciumCalcium Channel BlockersCytokinesCytoplasmDisease Models, AnimalFemaleGene ExpressionGenetic TherapyInsulin-Like Growth Factor IKidneyLipopolysaccharidesMiceMice, Inbred C57BLORAI1 ProteinCalciumCalcium Channel BlockersCytokinesInsulin-Like Growth Factor ILipopolysaccharidesORAI1 ProteinOrai1 protein, mousecalcium signalinginflammationkidney injuryLPSvascular integrity

Identifiers

PMID32521790
PMCPMC7312627
OpenAlexW3033845291

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.