Essays on Cell

Henrietta Lacks “HeLa cells” is whom I call the mother of Science, heroine of medicine, and the mother of life. She was a young woman in her thirties when she was admitted to the Johns Hopkins Hospital with an incurable cancer of the cervix in…

Cell culturing is possibly the most vastly used technique in laboratories and research centres worldwide. With increasingly accurate environments of simple monocultures or complex polycultures being established, advancements within medical research can be made. Mammalian cell culture is enabling progress in areas such as cancer…

Antioxidants are compounds that protect cells on the effects of free radicals- highly reactive, unstable particles that are generated during normal cellular processes or when the body is exposed to radiation, intense physical exertion, or tobacco smoke. These powerful compounds keep errant oxidation under control…

INTRODUCTION: Lower urinary tract symptoms in perimenopausal female are mainly due to urethral stenosis. Chronic urinary retention usually presents with impaired detrusor contractility, bladder outflow obstruction or even with a combination of both problems. In these women treatment modalities basically rely on urethral dilatation and…

Artificial sweeteners, or non-nutritive sweeteners as they are sometimes referred to, have been controversial since they were first introduced to the market in the 1950s, and scientific research shows they are associated with many dangerous side effects. Introduced to satisfy consumers’ sweet tooth, these artificial…

Agatha Christie’s And Them There Was None is a murder mystery based on the original poem “Ten Little Soldier Boys” where ten individuals are invited on an island and are mysteriously being murdered by an unknown character. Throughout the novel, the structure is shown in…

You are employed by a company planning to start up a production facility using a CHO cell line in suspension culture to produce 1,000 kg of a therapeutic protein. Provide a recommendation for the use of either single-use or stainless steel bioreactors for the upstream…

Coming back to Rhinos’, scientists used many methods to help in preserving Rhinos room extinction. The development of the Integrated Smart Parks Programme, as a relationship between the peace parks foundation and Africa’s council for scientific and industrial research. Is simply an new technological-communication method…

The cell lines that were used in the experiment were confirmed as monocytes. This is apparent due to the characteristic architecture displayed by the cells, such as large, eccentrical nuclei, accompanied with copious cytoplasm and fine granules, which is consistent with monocytes. The cell line…

MCF-7 cell line also known as human breast adenocarcinoma cell line. It was first isolated from the breast tissue of a 69 year old Caucasian woman in the year 1970. She received 2 mastectomies, the first tissue removed was benign, and five years later she…