Evidence map›Paper›PMID 27191650›Full record

ArticleOncotarget2016

Speed of leukemia development and genetic diversity in xenograft models of T cell acute lymphoblastic leukemia.

Sandrine Poglio, Daniel Lewandowski, Julien Calvo, Aurélie Caye, Audrey Gros, Elodie Laharanne, Thierry Leblanc, Judith Landman-Parker, André Baruchel, Jean Soulier and 3 more

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.9field-weighted citation impact, top 19% 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

7 citing papers in PubMed, 9 citations in OpenAlex.

  1. Nonclinical evaluation of renizgamglogene autogedtemcel for SCD and TDT.Molecular therapy : the journal of the American Society of Gene Therapy · 2026
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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

13 authors at 9 institutions in 1 country.

Sandrine PoglioCommissariat à l'Energie Atomique et aux Energies Alternatives (CEA), DSV-IRCM-SCSR-LSHL, UMR 967, Fontenay-aux-Roses, France.
Daniel LewandowskiINSERM, U967, Fontenay-aux-Roses, France.
Julien CalvoCommissariat à l'Energie Atomique et aux Energies Alternatives (CEA), DSV-IRCM-SCSR-LSHL, UMR 967, Fontenay-aux-Roses, France.
Aurélie CayeUniversité Paris Diderot, Paris, France.
Audrey GrosINSERM, UMR1053 Bordeaux Research in Translational Oncology (BaRITOn), Bordeaux, France.
Elodie LaharanneINSERM, UMR1053 Bordeaux Research in Translational Oncology (BaRITOn), Bordeaux, France.
Thierry LeblancAP-HP, Service d'hématologie Pédiatrique, Hôpital Robert Debré, Paris, France.
Judith Landman-ParkerAP-HP, Service d'hématologie Pédiatrique, Hôpital Armand Trousseau, Paris, France.
André BaruchelAP-HP, Service d'hématologie Pédiatrique, Hôpital Robert Debré, Paris, France.
Jean SoulierUniversité Paris Diderot, Paris, France.
Paola BalleriniCommissariat à l'Energie Atomique et aux Energies Alternatives (CEA), DSV-IRCM-SCSR-LSHL, UMR 967, Fontenay-aux-Roses, France.
Emmanuelle ClappierUniversité Paris Diderot, Paris, France.
Françoise PflumioCommissariat à l'Energie Atomique et aux Energies Alternatives (CEA), DSV-IRCM-SCSR-LSHL, UMR 967, Fontenay-aux-Roses, France.
Assistance Publique – Hôpitaux de Paris · FRInserm · FRUniversité Paris Cité · FRUniversité Paris-Sud · FRDélégation Paris 7 · FRHôpital Armand-Trousseau · FRSorbonne Paris Cité · FRSorbonne Université · FRTranslational Research in Oncology · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

T cell acute lymphoblastic leukemia (T-ALL) develops through accumulation of multiple genomic alterations within T-cell progenitors resulting in clonal heterogeneity among leukemic cells. Human T-ALL xeno-transplantation in immunodeficient mice is a gold standard approach to study leukemia biology and we recently uncovered that the leukemia development is more or less rapid depending on T-ALL sample. The resulting human leukemia may arise through genetic selection and we previously showed that human T-ALL development in immune-deficient mice is significantly enhanced upon CD7+/CD34+ leukemic cell transplantations. Here we investigated the genetic characteristics of CD7+/CD34+ and CD7+/CD34- cells from newly diagnosed human T-ALL and correlated it to the speed of leukemia development. We observed that CD7+/CD34+ or CD7+/CD34- T-ALL cells that promote leukemia within a short-time period are genetically similar, as well as xenograft-derived leukemia resulting from both cell fractions. In the case of delayed T-ALL growth CD7+/CD34+ or CD7+/CD34- cells were either genetically diverse, the resulting xenograft leukemia arising from different but branched subclones present in the original sample, or similar, indicating decreased fitness to mouse micro-environment. Altogether, our work provides new information relating the speed of leukemia development in xenografts to the genetic diversity of T-ALL cell compartments.

Indexed as

Genetic VariationNeoplasm TransplantationTransplantation, HeterologousAnimalsAntigens, CD34Cell Line, TumorChildDisease ProgressionGenetic HeterogeneityHeterograftsHumansMiceMice, Inbred NODMice, NudeMice, SCIDMice, TransgenicAntigens, CD34CD34clonal selectionleukemia initiating cellsT-ALLxenograft

Identifiers

PMID27191650
PMCPMC5173081
OpenAlexW2362392171

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.