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Biology版 - MacArthur awardee retracts signaling biology paper-Kun-Liang Guan
相关主题
国自然基金委对方舟子的实名举报有反应么?那篇"爆料"的帖子呢?
Leonard Guarente的cell文章被撤稿。sirt1被retract,被解雇的只是生物作假冰山一角
这个哈佛stem cell 图造假和当年肖恩的类似了许田为啥不行了?
Retraction: Functional dissection of lysine deacetylases reveals that HDAC1 and p300 regulate AMPK牛人从来不做假
The Top 10 Retractions of 2015(zz)[合集] 中兴 cell paper retracted.
韩春雨论文上了Retraction Watch,要被撤稿的节奏么?Nature Reviews Genetics 论文由于剽窃一段论文被撤稿
PLoS ONE's 2009 impact factor is 4.351another case of a Chinese guy's paper retracted...
也说一下今年的IF这档子事。也说说Nature这期的retraction
相关话题的讨论汇总
话题: guan话题: jbc话题: macarthur话题: authors话题: biology
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1 (共1页)
L*****C
发帖数: 157
1
A prominent biochemist and his co-author are pulling one of their papers in
the Journal of Biological Chemistry because…well, we’re not sure.
That’s because the retraction note is – as we’ve come to expect from JBC
– not very informative.
Here’s the only explanation for the retraction of “The Down Syndrome Cell
Adhesion Molecule (DSCAM) Interacts with and Activates Pak”:
This article has been withdrawn by the authors.
The corresponding author, Kun-Liang Guan, earned a MacArthur “genius”
grant in 1998 at the ripe age of 35, amounting to $230,000 over five years.
(Disclosure: Retraction Watch is also supported by a two-year $400,000 grant
from a different MacArthur Foundation program.) The following year, Guan
received a $5,000 award from the American Society for Biochemistry and
Molecular Biology, which publishes JBC.
The paper focused on the signaling mechanisms of Down syndrome cell adhesion
molecule (DSCAM) which, when mutated, leads to mental retardation. It’s
been cited 35 times, according to Thomson Scientific’s Web of Knowledge.
Unfortunately, we didn’t get much clarity from the journal about why this
paper bit the dust. Here’s what we were told by Kaoru Sakabe, Manager of
Publication Issues at the American Society for Biochemistry and Molecular
Biology:
It is JBC policy to maintain confidentiality in such matters.
Guan has another retraction under his belt, also from JBC. Here’s more from
the note for “AMP-activated protein kinase contributes to UV- and H2O2-
induced apoptosis in human skin keratinocytes,” which is fairly informative:
This article has been withdrawn at the request of the authors.
Reason: To demonstrate that the activation of AMPK is mediated by EGFR
activation, the authors included data in Fig. 2 (A, G, and H) that had been
used in a previous publication. After publication of the above article, the
authors were made aware of this and are therefore withdrawing this paper.
Despite these errors, the authors stand by the reproducibility of the
experimental data and the conclusion.
The first author on the AMPK paper, Cong Cao, was recently named in a
lawsuit between a former postdoc and his advisor, in which the former
postdoc claims to have “detected fabrication and falsification of data” by
Cao.
Guan is currently based at the University of California, San Diego. We’ve
asked him for more information, and will let you know if he responds.
V******t
发帖数: 444
2
晕死 管坤良也撤稿啦
看来造假是个普遍现象啊
我也忍不住想造假了 。。
我不用photoshop,而是用往western里面加抗原 应该不会被发现了
r*****t
发帖数: 4793
3
JBC都这德行了,撤不撤有多少人在乎呢
1 (共1页)
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相关主题
也说说Nature这期的retractionThe Top 10 Retractions of 2015(zz)
Science 消息两名中国博士后的关于基因治疗文章作假, Li Chen 和 Zhiyu Li韩春雨论文上了Retraction Watch,要被撤稿的节奏么?
linda buck 有点猛啊PLoS ONE's 2009 impact factor is 4.351
《Nature》: 研究称美科学家更倾向于造假也说一下今年的IF这档子事。
国自然基金委对方舟子的实名举报有反应么?那篇"爆料"的帖子呢?
Leonard Guarente的cell文章被撤稿。sirt1被retract,被解雇的只是生物作假冰山一角
这个哈佛stem cell 图造假和当年肖恩的类似了许田为啥不行了?
Retraction: Functional dissection of lysine deacetylases reveals that HDAC1 and p300 regulate AMPK牛人从来不做假
相关话题的讨论汇总
话题: guan话题: jbc话题: macarthur话题: authors话题: biology