Detailed elaborations are presented for the idea on ID3 algorithm of Decision Tree. An improved method called Improved ID3 algorithm that can improve the speed of generation is brought forward owing to the disadvantages of ID3 algorithm. Moreover, based on Improved ID3 algorithm, data mining for breast-cancers is carried out for primarily predicting the relationship between recurrence and other...

Aberrant epidermal growth factor receptor (EGFR) signaling is a typical oncogenic signature in glioblastoma. Here, we show that EGFR inhibition in primary glioma stem cells (GSCs) with oncogenic EGFRvIII and EGFRvIII-transduced glioma stem-like cells promotes invasion by decreasing ID3 levels. ID3 suppresses GSC invasiveness by inhibiting p27(KIP1)-RhoA-dependent migration and MMP3 expression. ...

Decision tree classification technique is one of the most popular techniques in the emerging field of data mining. There are various methods for constructing decision tree. Induced Decision tree (ID3) is the basic algorithm for constructing decision trees. After ID3 various algorithms were proposed by different researchers and authors those are extensions of ID3 algorithm. This paper contains a...

Pancreatic ductal adenocarcinoma (PDA) has a 5-year survival rate of less than 5%, and therapeutic advances have been hampered by gaps in our understanding of cell-cycle control in the adult pancreas. Previously, we reported that basic Helix-Loop-Helix (bHLH) transcription factors regulate cell fate specification in the pancreas. In the present study, we found that a repressor of bHLH activity,...

Data mining is having an aim to analyze the observation datasets to find relationship and to present the data in ways that are both understandable and usable. This paper basically focuses on the classification technique of datamining to identify the class of an attribute with an ID3 (classical decision tree approach) and then to add fuzzification to improve the result of ID3.It also contains de...

Sjogren's syndrome is an autoimmune disease with clinical hallmarks of keratoconjunctivitis sicca (dry eyes) and xerostomia (dry mouth). The genetic basis of this autoimmune disease is poorly understood. Id3 is an immediate early-response gene in growth regulation and is involved in TCR-mediated T cell selection during T cell development. Here, we show that Id3-deficient mice develop many disea...

The neural crest is a unique population of mitotically active, multipotent progenitors that arise at the vertebrate neural plate border. Here, we show that the helix-loop-helix transcriptional regulator Id3 has a novel role in cell cycle progression and survival of neural crest progenitors in Xenopus. Id3 is localized at the neural plate border during gastrulation and neurulation, overlapping t...

We have studied the expression of the Id1, Id2, and Id3 genes during adipose differentiation of 3T3-F442A cells. All three Id mRNAs are present in preadipose cells, but the mRNA for Id3 is the most abundant. All three Id mRNAs sharply decline in the course of adipose differentiation, and their virtual disappearance precedes differentiation. The decrease in Id2 and Id3 is associated with adipose...

Pax7 is a key regulator of skeletal muscle stem cells and is required along with Pax3 to generate skeletal muscle precursors. We have identified a collection of genes induced by either Pax3 or Pax7 in C2C12 muscle cells. Two notable Pax3/7 targets are the inhibitory helix-loop-helix (HLH) proteins inhibitor of DNA binding (Id) 2 and Id3, both of which are coordinately expressed with Pax7 in qui...

The specified hepatic endoderm (hepatoblasts), the bipotential progenitor for hepatocytes and bile duct epithelial cells, proliferates during the primordial stages of liver development. Despite extensive studies, the mechanism that regulates proliferation of bipotential hepatoblasts is not fully understood. Here we show that Id3, a negative regulator of helix-loop-helix transcription factors, i...