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Rh factor

rh factor

An antigen that may or may notbe present on the surface of human bloodcells. If a person's blood has the antigen, their blood type ispositive, if they do not, it is negative. The rh factor isimportant mainly because if a woman who is Rh- conceives a child who is Rh_, themixing of their bloods in the placenta may provoke an immune reaction in the mother that can cause a life-threatening agglutination of the foetus'blood cells.The Rh factor is so named because it was first identified in rhesus monkeys.

See: aBO blood group.


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Comprehensive List of TFBSs database from ChIP-Seq data

Comprehensive List of transcription factor binding sites (TFBSs) databases based on ChIP-seq data as follows: (1) ChEA : transcription factor regulation inferred from integrating genome-wide ChIP-X experiments. release date: 2010 Oct. (2) ChIPBase ...

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by rnaworld2110
Fri Feb 15, 2013 6:59 am
 
Forum: Molecular Biology
Topic: Comprehensive List of TFBSs database from ChIP-Seq data
Replies: 0
Views: 225

Two-color in situ help

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by vastgenome
Thu Feb 14, 2013 11:59 pm
 
Forum: Molecular Biology
Topic: Two-color in situ help
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Views: 255

p53 question

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by qwerter
Wed Feb 13, 2013 2:07 am
 
Forum: Cell Biology
Topic: p53 question
Replies: 1
Views: 272

Re: An idea about the origin of cancer

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by Ahsmeah
Thu Jan 24, 2013 5:19 am
 
Forum: Cell Biology
Topic: An idea about the origin of cancer
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Views: 981

Questions about phenotypic plasticity

... without phenotypic plasticity may still reproduce, passing its static genes on. In order for the lack of plasticity to become fixed, some other factor would have to come into play. In a small population, random genetic drift could cause the entire population to lose phenotypic plasticity. Or, ...

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by Luxorien
Sun Dec 23, 2012 9:08 pm
 
Forum: Evolution
Topic: Questions about phenotypic plasticity
Replies: 3
Views: 729
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