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Articles 1 - 3 of 3
Full-Text Articles in Molecular Biology
Exploring The Roles Of Stress, Codon Usage, And Rna Modifications In Myotonic Dystrophy Type 1, Afrooz Golestanian
Exploring The Roles Of Stress, Codon Usage, And Rna Modifications In Myotonic Dystrophy Type 1, Afrooz Golestanian
Legacy Theses & Dissertations (2009 - 2024)
Myotonic dystrophy (DM), the most common form of muscular dystrophy, is a neuromuscular disease caused by microsatellite repeat expansions. It can represent a multi-systemic autosomal dominant disease with DM1 and DM2 subtypes. A cytosine-thymine-guanine (CTG) triplet repeat in the 3’ untranslated region (3’UTR) of myotonic dystrophy protein kinase (DMPK) gene causes DM1 disease, which leads to the production of a longer, abnormal and toxic mRNA. The toxic DMPK mRNA sequester the splicing proteins such as Muscle blind-like (MBNL) and rbFOX which leads to gene expression alteration. Repeat associated non-AUG (RAN) translation also occurs in DM1. Mitochondrial dysregulation has also been …
Retinal Disease Modeling And Drug Screening Using Stem Cell Derived Retinal Pigment Epithelium, Janmeet Singh Saini
Retinal Disease Modeling And Drug Screening Using Stem Cell Derived Retinal Pigment Epithelium, Janmeet Singh Saini
Legacy Theses & Dissertations (2009 - 2024)
The eye is an intricate organ, possessing sensory receptors in the retina that are involved in visual perception. The retina consists primarily of the neural layer, referred to as the neural retina, and the pigmented layer, referred to as the retinal pigment epithelium (RPE). The neural retina and RPE develop and mature in a coordinated manner, and depend on each other for survival. In a mature healthy retina, the retinal photoreceptor outer segments interdigitate with the RPE monolayer, and they co-exchange key supportive factors. RPE cells are indispensable for the health of the retina as they are involved in a …
Mediation Of Recurrent Hypoglycemia's Physiological And Behavioral Effects In The Hippocampus By Glucocorticoids, Danielle Osborne
Mediation Of Recurrent Hypoglycemia's Physiological And Behavioral Effects In The Hippocampus By Glucocorticoids, Danielle Osborne
Legacy Theses & Dissertations (2009 - 2024)
Recurrent hypoglycemia (RH) occurs with the over administration of insulin resulting in severe hypoglycemia on a repetitive basis. This occurs most commonly among Type I Diabetics who rely on exogenous insulin replacement for management of their disease; however it is becoming increasingly common among Type II Diabetics. Although cognitive deficits are reported during hypoglycemia, the period following restoration of euglycemia has been denoted by improved hippocampally-mediated short-term and working memory in humans and rodents, respectively. RH is also associated with an altered glucocorticoid secretion profile in response to hypoglycemia. In vitro and in vivo approaches were utilized with the goal …