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@DucheneJohan

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Dad, husband and scientist | Immunology, Chemokines and Atypical ChemoKine Receptors | Research and Metaresearch @ipekresearch @LMU_Muenchen @lmu_osc

Munich, Germany
Joined September 2018
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
4 hours
RT @RetractionWatch: "Alzheimer’s scientist resigns after university finds ‘data integrity concerns’ in papers." ht…
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@DucheneJohan
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
13 days
RT @slavov_n: This rate of validation suggests that antibodies should be considered non-specific until proven otherwise: 357 validated out…
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
13 days
RT @OxygenIvan: @slavov_n I have been arguing that we need to go back to basics. The pressure for hypercomplex papers kills the very fabric…
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
14 days
Journal Editor: "What is the mechanism?" Scientist: "Better than an answer—I have a tremendous amount of data!"
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
14 days
RT @Vasculearn: Exciting news clinician friends and colleagues. Our brand new podcast series, "Clot, Clot, Who's There?" in partnership wit…
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
25 days
@ATH_Plus @ELS_Cardiology @society_eas Once again, passenger mutations inherited from the 129 strain surrounding the gene of interest lead to phenotypic issues
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
26 days
RT @ATH_Plus: SMC-specific deletion of Ccl2 in mice does not impact atherosclerotic plaque size or composition, suggesting SMC-derived CCL2…
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@DucheneJohan
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26 days
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
27 days
RT @timeshighered: Germany’s decision to sign a national agreement with open access publisher MDPI has been criticised as “highly problemat…
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@DucheneJohan
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1 month
RT @DanielJDrucker: After only a few days of 2025 it is clear we continue to value the fantastic and fabulous over the rigorous and reprodu…
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
Hayes explains that in ACKR2 knockout mice, passenger mutations inherited from the 129 strain affect CCR2 expression in natural killer cells, resulting in confounding effects.
@jlb_journal
Journal of Leukocyte Biology
2 months
Hayes explains how CCR2 enhances natural killer cell migration to tumors in this issue of #JLB
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@DucheneJohan
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2 months
NIH launches initiative to double check biomedical studies | Science | AAAS
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
@LindsayWu_UNSW While it is often the case that antibodies from Santa Cruz are bad, other companies also sell non-specific antibodies. We had a bad experience , check here:
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
Also a reminder that isotype controls are not a reliable method for testing antibody specificity, as only knock-out organisms can definitively demonstrate antibody specificity.
@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
Why Bax detection in >1400 publications might be flawed? The culprit: a poorly validated antibody that went unchecked for years … until recently !!!
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
@structureltp It is indeed an issue that we all have encountered at some point. You may find these articles interesting to read:
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
RT @slavov_n: The majority of respondents do not think that RNA-seq has transformed our understanding of tissue structure. Yet, many art…
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
RT @slavov_n: Has scRNA-seq transformed our understanding of how complex tissues are structured ?
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
@SeanDavidsonHCI I also like the supplemental file with the list of all studies that used the Ab and the information about the methods employed.
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@DucheneJohan
ᒍOᕼᗩᑎ ᗪᑌᑕᕼEᑎE
2 months
@CoskunPLID It is indeed an issue that we all have encountered at some point. You may find these articles interesting to read:
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