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Articles 1 - 6 of 6
Full-Text Articles in Neuroscience and Neurobiology
Oral Contraceptives And Affective Disorders: Neurobiology And Informed Choice, Sophia Mae Drezner
Oral Contraceptives And Affective Disorders: Neurobiology And Informed Choice, Sophia Mae Drezner
Scripps Senior Theses
Pregnancy prevention and female reproductive freedom have been some of the most contested political issues for decades. Abortion, a fundamental part of women’s healthcare, divides liberals and conservatives on an international scale. The consequences of unintended pregnancy without safe and reliable contraception are widespread, disproportionately impacting women of color, trans and non-binary folks, and poorer communities. The birth control pill is the most common form of oral contraception (OC) globally. Many people with ovaries begin the pill or other hormonal contraceptive (HC) methods as young as 11 years old. Exogenous progesterone and estrogen are known to impact mood, affect, physiology, …
Investigating Neuroanatomical Evolution Through Proliferative Cells In The Astyanax Mexicanus, Sophie Staeger
Investigating Neuroanatomical Evolution Through Proliferative Cells In The Astyanax Mexicanus, Sophie Staeger
Pitzer Senior Theses
The Astyanax mexicanus is a single species of fish that has two very distinct morphs, the cave fish and the surface fish. 200,000 years ago, cave fish ancestors entered the dark and challenging cave environment of Mexico and were forced to adapt in order to survive. Such adaptions include larger fat reserves, more sensitive olfaction, increased neuromasts, and a unique nervous system structure. Yet, other functions regressed, as they lost their eyes and pigmentation. The Duboué lab has established a clear reciprocal relationship between the volume of structures involved in the neuronal adaptations, but the biological mechanisms underlying the development …
Not Coming Home: The Flaws In Skilled Nursing Facilities And Their Contribution To Cyclical Hospitalizations Of Post-Acute Patients, Kate Eisenbraun
Not Coming Home: The Flaws In Skilled Nursing Facilities And Their Contribution To Cyclical Hospitalizations Of Post-Acute Patients, Kate Eisenbraun
Pitzer Senior Theses
This literature review will discuss the experience of patients within the US healthcare system, focusing on skilled nursing facilities (SNFs) and their contribution to cyclical hospitalizations. SNFs differ from nursing homes and other long-term care facilities by providing short-term, post-operational rehabilitation at a cost lower than what is offered at hospitals. Despite their critical role, SNFs often face fundamental issues, such as understaffing, underfunding, and staff burn-out, which result in lower quality patient care. This thesis argues that the issues faced by SNFs are a result of inconsistencies with state and federal staffing regulations, as well as inadequate insurance reimbursements. …
A Composite Review Of The Proposed Molecular Mechanisms And Genetic Components Underlying Parkinson’S Disease, Paige Brodrick
A Composite Review Of The Proposed Molecular Mechanisms And Genetic Components Underlying Parkinson’S Disease, Paige Brodrick
Scripps Senior Theses
Parkinson’s disease (PD) is a progressive neurodegenerative disorder characterized by the progressive death of dopaminergic neurons present in the substantia nigra. The clinical presentation of PD includes tremors, slowed movement (bradykinesia), muscle and limb rigidity, and difficulty with walking and balancing. While many environmental factors can affect the onset and progression of the disease, genetic mutations have a large influence. Of the identified PD-linked genetic mutations, mutations in the leucine-rich repeat kinase 2 (LRRK2) are one of the most common genetic causes of PD. Located in endosomes, LRRK2 has been shown to play a role in the sorting and endocytosis …
Relations Among Maternal And Paternal Behavior And Children's Stress Biology, S.K. Jiaming Lin, Stacey N. Doan, John Milton
Relations Among Maternal And Paternal Behavior And Children's Stress Biology, S.K. Jiaming Lin, Stacey N. Doan, John Milton
Scripps Senior Theses
Parenting behavior has been shown to have a wide range of effects, influencing children’s psychological and biological stress outcomes. Most research focuses on maternal parenting behaviors, with few studies observing the effects of paternal behaviors or the influence of both parents on their children. In this study, the relationship between maternal and paternal parenting behaviors was examined in its association to predict children’s cortisol levels. Cultural differences in parenting styles was also observed. American (N=86) and Chinese (N=97) families participated in the study, with parents reporting their behaviors. Children’s cortisol was collected during a stressor task and correlational analysis was …
A Proposal To Test The Effects Of Factor Ecat1 On Pluripotency, From Reprogramming To Differentiation Of Human Somatic Cells, Vritti R. Goel
A Proposal To Test The Effects Of Factor Ecat1 On Pluripotency, From Reprogramming To Differentiation Of Human Somatic Cells, Vritti R. Goel
CMC Senior Theses
The field of stem cell research has been growing more because of the interest in using stem cells to cure diseases and heal injuries. Human embryonic stem cells, because of the controversy surrounding them—and subsequently the difficulties in acquiring samples of the existing aging cell lines—can only be used in limited capacities. While the development of induced pluripotent stem cells in the last decade has allowed the field to progress closer to medical treatments, the low efficiency of reprogramming a somatic cell to a pluripotent state, and the vast molecular and genomic differences between human embryonic stem cells and human …