Evidence map›Paper›PMID 30674670›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2019

Interrelationships between structure and function during the hemostatic response to injury.

Maurizio Tomaiuolo, Chelsea N Matzko, Izmarie Poventud-Fuentes, John W Weisel, Lawrence F Brass, Timothy J Stalker

Open access · bronzeAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
7.2field-weighted citation impact, top 2% 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

54 citing papers in PubMed, 81 citations in OpenAlex.

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  11. Mechanical Biomimetic Nanocomposites for Multidimensional Treatment of Arterial Thrombosis.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
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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 1 institution in 1 country.

Maurizio TomaiuoloDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
Chelsea N MatzkoDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
Izmarie Poventud-FuentesDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
John W WeiselDepartment of Cell and Developmental Biology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
Lawrence F BrassDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104.
Timothy J StalkerDepartment of Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104; tstalker@pennmedicine.upenn.edu.ORCID 0000-0002-0017-4268
University of Pennsylvania · US

Funding

Subcellular Mechanisms pf Platelet ActivationP01HL040387 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI PONCZ, MORTIMER · 1988 to 2018
$35.5M
Translating Mechanistic Insights into Intrinsic Xase FunctionP01HL139420 · NHLBI · CHILDREN'S HOSP OF PHILADELPHIA · PI Sriram Krishnaswamy · 2018 to 2026
$22.4M
HEMATOLOGY CLINICAL RESEARCH TRAINING PROGRAMT32HL007439 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI LAWRENCE F BRASS, PETER S KLEIN · 1985 to 2026
$17.1M
Thrombosis Models CoreP01HL120846 · NHLBI · UNIVERSITY OF PENNSYLVANIA · PI ABRAMS, CHARLES S. · 2014 to 2018
$12.2M
PREDOCTORAL TRAINING PROGRAM IN PHARMACOLOGYT32GM008076 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI BLENDY, JULIE A · 1985 to 2023
$10.8M
NHLBI NIH HHS P01 HL040387NHLBI NIH HHS P01 HL120846NHLBI NIH HHS P01 HL139420NHLBI NIH HHS T32 HL007439NIGMS NIH HHS T32 GM008076
6 · The paper itself

Abstract

Extensive studies have detailed the molecular regulation of individual components of the hemostatic system, including platelets, coagulation factors, and regulatory proteins. Questions remain, however, about how these elements are integrated at the systems level within a rapidly changing physical environment. To answer some of these questions, we developed a puncture injury model in mouse jugular veins that combines high-resolution, multimodal imaging with functional readouts in vivo. The results reveal striking spatial regulation of platelet activation and fibrin formation that could not be inferred from studies performed ex vivo. As in the microcirculation, where previous studies have been performed, gradients of platelet activation are readily apparent, as is an asymmetrical distribution of fibrin deposition and thrombin activity. Both are oriented from the outer to the inner surface of the damaged vessel wall, with a greater extent of platelet activation and fibrin accumulation on the outside than the inside. Further, we show that the importance of P2Y

Indexed as

Blood CoagulationHemostasisAnimalsBlood PlateletsDisease Models, AnimalFibrinMaleMicePlatelet ActivationPlatelet Aggregation InhibitorsThrombosisVeinsWounds and InjuriesFibrinPlatelet Aggregation InhibitorscoagulationhemostasisP2Y12plateletsthrombin

Identifiers

PMID30674670
PMCPMC6369752
OpenAlexW2912806406

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.