Hi, I am looking for someone to write an article on cell molecular biology Paper must be at least 1250 words. Please, no plagiarized work! array expression data for the cyclin genes of Tetrhymena thermophila were collected in an attempt to assess the role of individual cyclin gene products in the complex process of conjugation that characterizes the cell division cycle of this unicellular eukaryotic microorganism. The expression data were obtained from genomic databases and also from reverse transcriptase-polymerase chain reactions (RT-PCR) performed to explore the cyclic expression patterns of the cyclin mRNAs during the cell cycle of T. thermophila. The results of this analysis indicated that most of the 23 identified cyclin genes in this microorganism are transcriptionally activated at specific points during the cell cycle. The combined assessment of expression patterns and comparative sequence analysis with studies that detail the sequence of cellular events that characterizes the process of conjugation were used to generate a hypothesis about the putative functions of each of the cyclin genes of T. thermophila in the unique series of meiotic and meitotic cell divisions that characterizes the process of conjugation.