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Life Sciences Commons

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Journal

Biology

The Science Journal of the Lander College of Arts and Sciences

2020

Age

Articles 1 - 2 of 2

Full-Text Articles in Life Sciences

What Role Does Age-Associated Neuroplasticity Play In The Efficacy Of Cochlear Implantation?, Jacob Fliegelman Jan 2020

What Role Does Age-Associated Neuroplasticity Play In The Efficacy Of Cochlear Implantation?, Jacob Fliegelman

The Science Journal of the Lander College of Arts and Sciences

Bilateral, profound-severe, congenital deafness causes widespread structural and functional changes of the auditory system. In humans, the consequences of these changes are extensive and often include detriments to language acquisition and auditory perception. Fortunately, early intervention methods, such as cochlear implantation, can significantly mitigate inevitable auditory deficiencies. This review begins by briefly addressing early stages of brain development and associated anatomical discrepancies observed in congenitally deaf subjects. Considering the deleterious effects of congenital deafness, neuroplasticity, the ability of the brain to rewire itself, is of paramount importance in reversing the auditory impairments. Hence, its incorporation into the methods required for …


Should Advanced Maternal Age Be A Deterrent For Attempting A Pregnancy?, Sarina Spira Jan 2020

Should Advanced Maternal Age Be A Deterrent For Attempting A Pregnancy?, Sarina Spira

The Science Journal of the Lander College of Arts and Sciences

In the developed world, the trend toward women of advanced age bearing children is very prevalent and seems likely to continue. For a variety of reasons, women are delaying pregnancy until 35 years and older when they suddenly seem keenly aware that their biological clocks are ticking. A review of various studies obtained from the Proquest and EBSCO databases indicates that there are definitely certain risks associated with advanced maternal age (AMA). As females age, the reduced number and quality of their remaining eggs contribute to reduced fertility. Congenital anomalies involving the number of chromosomes in the embryo increases as …