dna repair and diabetes ppt - DNA replication and repair PPT SlideShare buahan yang dilarang untuk diabetes The same is true for DNA synthesis DNA replication is incredibly accurate only about 1 in 100000 bases is added incorrectly In addition to the proof reading capabilities of the DNA polymerase repair enzymes further assure the accuracy of DNA replication This mechanism is called DNA repair A failure to repair DNA produces a mutation PDF DNA Replication and Repair Ms Kim 2 DNA repair is a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome In human cells both normal metabolic activities and environmental factors such as UV light and radiation can cause DNA damage resulting in as many as 1 million individual molecular lesions per day Figure 1 The main pathway of base excisionrepair A DNA glycosylase removes the aberrant base in this case uracil An endonuclease then cleaves DNA 5 to the abasic site The resulting 5 deoxyribose moiety is removed by a deoxyribose phosphodiesterase and repair synthesis fills the singlebase gap DNA polymerase β can fulfil both functions in mammals The free ends are then analysis The interactive PowerPoint presents information about diabetes and offers an opp ortunity for questions and discussion on topics such as possible treatment options This leads students to the question of how pancreatic β cells are replenished Students learn about both type 1 and type 2 diabetes and how Dna damage and repair Download as a PDF or view online for free Dna damage and repair Download as PPT PDF Diabetes mellitus and malignancies of varied types are some of the common complications of Bloom syndrome Biochemistry for MedicsLecture Notes 29 30 DNA damage and repair mechanism PPT Free Download SlideShare occurs DNA polymerase III may back up repair and continue Repairing DNA repair mechanisms of proteins finger prick for diabetes and enzymes such as DNA Polymerase I and II may locate distortions in the strands between replication events and remove a piece of the strand DNA polymerases will fill the gap and DNA ligase will seal the strand DNA Repair DNA in the living cell is subject to many chemical alterations If the genetic information encoded in the DNA is to remain uncorrupted any chemical changes must be corrected A failure to repair DNA produces a mutation The recent publications of the human genome has already revealed 130 genes whose products participate Insight into the DNA repair mechanism operating during cell cycle checkpoints in eukaryotic cells Biology and Medicine 44 147 Boboye B Alao A 2008 Effect of mutation on Trehalosecatabolicenzyme synthesized by a tropical Rhizobium species F1 Download ppt Mechanisms of DNA Damage and Repair Similar presentations DNA damage and repair mechanism Download as a PDF or view online for free Diabetes mellitus and malignancies of varied types are some of the common complications of Bloom syndrome 32 2222024 33 Cockaynes syndrome It is also called WeberCockayne syndrome or Neill Dingwall Syndrome It is a rare autosomal recessive congenital DNA Damage and Repair Mechanisms PDF Dna Repair Single Nucleotide PDF DNA Damage and Repair Tishk International University Dna damage and repair PPT Free Download SlideShare PDF Stem Cells and Diabetes HHMI DNADamageandRepairMechanismsppt Free download as Powerpoint Presentation ppt PDF File pdf Text File txt or view presentation slides online DNA can be damaged by various agents that cause changes to bases formation of dimers and breaks Cells have multiple repair systems to correct errors and maintain DNA integrity Mismatch repair uses methylation patterns to identify and Dna repair PPT Free Download SlideShare DNA damage DNA repair and disease ppt download SlidePlayer Mechanisms of DNA Damage and patofisiologi diabetes melitus karena obesitas Repair ppt download SlidePlayer
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