Evidence map›Paper›PMID 28950886›Full record

ArticleArthritis research & therapy2017

HM71224, a selective Bruton's tyrosine kinase inhibitor, attenuates the development of murine lupus.

Yu-Yon Kim, Ki Tae Park, Sun Young Jang, Kyu Hang Lee, Joo-Yun Byun, Kwee Hyun Suh, Young-Mi Lee, Young Hoon Kim, Kwang Woo Hwang

Open access · goldAbstract read
In one paragraph

Article in Arthritis research & therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
2.9field-weighted citation impact, top 8% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Frontiers in immunology · 2021
    Article
  17. Review
  18. Article
  19. Article
  20. 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

9 authors at 2 institutions in 1 country.

Yu-Yon KimHost Defense Modulation Lab, College of Pharmacy, Chung-Ang University, 84 Heukseok-Ro, Dongjak-Gu, Seoul, 06974, Republic of Korea.
Ki Tae ParkHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Sun Young JangHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Kyu Hang LeeHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Joo-Yun ByunHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Kwee Hyun SuhHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Young-Mi LeeHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea.
Young Hoon KimHanmi Research Center, Hanmi Pharm. Co. Ltd, 550 Dongtangiheung-Ro, Hwaseong-Si, Gyeonggi-Do, 18469, Republic of Korea. yhkeem@hanmi.co.kr.
Kwang Woo HwangHost Defense Modulation Lab, College of Pharmacy, Chung-Ang University, 84 Heukseok-Ro, Dongjak-Gu, Seoul, 06974, Republic of Korea. khwang@cau.ac.kr.
Hanmi Pharmaceutical (South Korea) · KRChung-Ang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSystemic lupus erythematosus (SLE) is associated with B cell hyperactivity, and lupus nephritis (LN), in particular, is promoted by the production of autoantibodies and immune complex deposition. Bruton's tyrosine kinase (BTK) plays critical roles in B cell receptor-related and Fc receptor-related signaling. We aimed to investigate the impact of therapeutic intervention with HM71224 (LY3337641), a selective BTK inhibitor, on the development of murine SLE-like disease features.

methodsWe examined the therapeutic effects of HM71224 on SLE-like disease features in MRL/lpr and NZB/W F1 mice. The disease-related skin lesion was macroscopically observed in MRL/lpr mice, and the impact on splenomegaly and lymphadenopathy was determined by the weight of the spleen and cervical lymph node. The renal function was evaluated by measuring blood urea nitrogen, serum creatinine, and urine protein, and the renal damage was assessed by histopathological grading. Survival rate was observed during the administration period. The impact of B cell inhibition was investigated in splenocytes from both mice using flow cytometry. Autoantibody was measured in serum by ELISA.

resultsHM71224 effectively suppressed splenic B220

conclusionOur results indicate that inhibition of BTK by HM71224 effectively reduced B cell hyperactivity and significantly attenuated the development of SLE and LN in rodent SLE models.

Indexed as

Agammaglobulinaemia Tyrosine KinaseAnimalsB-LymphocytesCell LineFemaleHumansImmunosuppressive AgentsLupus Erythematosus, SystemicLymphocyte ActivationMiceMice, Inbred MRL lprMice, Inbred NZBProtein Kinase InhibitorsProtein-Tyrosine KinasesAgammaglobulinaemia Tyrosine KinaseBTK protein, humanBtk protein, mouseImmunosuppressive AgentsProtein Kinase InhibitorsProtein-Tyrosine Kinases

Identifiers

PMID28950886
PMCPMC5615432
OpenAlexW2760270300

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.