Human genome

Human Genetic Engineering and Modification Genetic Engineering of humans is said to have happened before, and will soon become an option for many who can afford it. In Mesopotamian times, it is said the god of their capital and cities, Marduk, talked about creating the first human beings. He stated, “Blood, to blood, I join, blood to bone I form an original thing, its name is Man, aboriginal man, is mine in making. All his occupations, are faithful service, the gods that fell have rest, I will…

With improving technology and The Human Genome Project’s comprehensive list, designing babies has become a legitimate possibility. Though it will come at a hefty price, at least in the beginning, the manipulation of genetic sequences will allow parents to create healthier, stronger, and more beautiful babies. Just because it can be done does that mean it should? Despite the major benefit of designing babies across the world, there are many problems that this new technology allows. Nicholas Agar…

Human consumption of genetically modified foods also known as GMOs are not safe. GMOs are where scientists modify the genome sequence of food to make the company 's products genetically superior to organic foods. Changing the genetic sequence of the plants will open up unexpected effects in the health of the human body that no one has ever predicted before. When one really look into the risk of consuming the mutated foods, one may start to think. Some of the thoughts that pop up into the mind of…

Animals with nocturnal sleep cycles will have greater similarity in the PER gene than the PER gene of diurnal animals. 2.) Differences in the sequences of PER genes can account for variance in the free running period (FRP) between varying organisms. 3.) Human PER gene homologs arose from prior duplication events throughout evolution. Motivation and Background: The biological clock is an endogenous mechanism that regulates the physiological activities of an organism. It was not until recently…

would be screened if the fetus (i.e. me in my glorious self) showed an elevated risk for Downs Syndrome. A triple screen blood was performed which measured the quantities of three substances: Alpha-fetoprotein (AFP) which is produced by the fetus, human chorionic gonadotropin (hCG), and unconjugated estriol which is produced by the placenta. The next 24 hours were one of the most stressful, my dad, tells me until the nurse called with the good news that all the bio markers were normal. Four…

Comparative Analysis of Plant Genome – An Overview Introduction Comparative genomics is used to study the similarities and differences in the structure and function of genome in living organisms. In the medical field, this information can help scientist to better understand the human genome. This allows them to develop new strategies to combat human disease. Comparative genomics is also a powerful tool to study the evolutionary relationship among organisms. We are able to identify genes that…

DATABASES 1. Assembly Assembly database is needed to provide a systematic organization of genome. To accomplish that, the genome is fragmented into small pieces and is sequenced for many times to try to recreate the set of chromosome sequences. This database provides a unique tracker in form of accession so that users can identify changes to an assembly in precise locations whenever needed. There are two different types of assembly updates which are major release and minor release. 2.…

modified to edit genomes. By delivering the Cas9 with a synthetic guide RNA (gRNA) into a cell, the cell's genome can be cut at a desired location, allowing existing genes to be removed and/or new ones added. CRISPR-cas9 is like a tiny pair of scissors that scientists can control. Once the strand of DNA is split the cell recognizes that there is something wrong and it goes in to fix it. Scientists can use the DNA repair machinery to introduce changes to one or more genes in the genome of a cell…

can be programmed to snip specific bits of DNA. The article talks about the advantages of CRISPR, yet it describes CRISPR’s disadvantages as well. On the one hand, CRISPR is a cheap and precise technique to edit the DNA of animals, plants and even humans. this technique is based on the ability of viruses to immunize them self and transfer that part of the DNA to the DNA of other creatures. Using CRISPER can be a solution for many problems in healthcare, in the food industry, and much…

Virus Taxonomy Order: Unassigned Family: Bunyaviridae Genus: Phlebovirus Species: Toscana virus talk.ictvonline.org Structure and genome The toscana virus (TOSV) is a negative-single stranded RNA virus, it is spherical in shape, it has an enveloped surrounding its capsid, and it has a diameter of 80–120 nm. Its genome is partitioned into three segments, termed (large)L, (medium)M and (small)S. With L about 6,400 nucleotides in length, M about 4,200 nucleotides in…