The role of IL-1β in Regulating Seizure Susceptibility in Creutzfeldt-Jakob Disease

Tam Thanh Nguyen Tran Introduction: Creutzfeldt-Jakob Disease is a rare (1-1.5 cases per million worldwide), rapidly progressive, and inevitably fatal neurodegenerative prion disease involving abnormal protein aggregates that cause brain tissue deterioration (1,2).  The normal prion protein PrPC (cellular) is mutated to the infectious form PrPSc (prototypical prion disease–scrapie) that…
Neuroscience

C9orf72 Dipeptide Proteins Play a Key Role in Pathogenesis of Amyotrophic Lateral Sclerosis by Disruption of Neuron Function

Mario Tovar Introduction. Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by progressive corticospinal motor neuron degeneration resulting in death due to respiratory failure within 2-5 years from diagnosis (1,2).  ALS has a mean onset age of 55 years old with documented cases as early as the first and…
Neuroscience

Mesenchymal Stem Cell-Mediated Survival of Pancreatic Beta Cells Via the Induction of Cellular Signaling Pathways: Akt and Wnt4-Beta-Catenin

Kirby James Taylor Introduction. Type 1 diabetes mellitus (T1D) is a heterogeneous disorder effecting 1 and 300 Americans characterized by the destruction of pancreatic beta cells, resulting in an insulin deficiency [1]. Beta cells with immune infiltration from CD4+ T cells express specific HLA class II proteins, that cause T-cell…
Endocrinology Stem Cells

The Role of a Western Diet in Regulating Expression of Farnesoid X Receptor and Colorectal Cancer Progression

Shaili Tapiavala Introduction. Colorectal cancer is the third most common cancer in the Western world (1,4).  Today, colorectal cancer patients have an improving prognosis due to early detection, but colorectal cancer is still the third-leading cause of cancer-related deaths in America (1,4).  Colorectal cancer has been correlated with a high…
Cancer Nutrition

Tissue Transglutaminase 2 (TG2) Post-Translational Modification of the Angiotensin II Receptor (AT1R) Plays a Role in the Pathogenesis of Essential Hypertension

Eric Swanson Introduction. Hypertension (HTN) is the leading cause of stroke, disease burden and death worldwide (1) In the United States, it affects 46% of adults and it is estimated that 13-17% of adults with HTN have uncontrolled or resistant HTN (1).  Due to the underlying heterogeneity in the pathogenesis…
Cardiology Featured Abstracts

Where More is Less: Lysosomal Dysregulation in Response to PGRN Haploinsufficiency Leads to Upregulated C1qa and Synaptic Pruning in Frontotemporal Lobar Dementia

Jaqueline Stoutin Introduction. FTLD is a clinically heterogenous disease most often presenting with social disinhibition and apathy (1-5). FTLD is the second leading cause of early-onset dementia after Alzheimer’s Disease. There is currently no treatment for FTLD (1-4). In cases of PGRN haploinsufficiency, there is widespread lysosomal dysregulation: in microglia,…
Neuroscience

Targeting the Indoleamine 2,3-Dioxygenase Pathway to Suppress Pancreatic Ductal Adenocarcinoma Metastasis

Soumya Shekhar Introduction. Pancreatic ductal adenocarcinoma (PDAC) remains as one of the deadliest types of cancer, with 5-year survival rates remaining around 3% (1). PDAC tends to metastasize earlier than other types of cancer, so the efficacy of traditional first-line cancer treatments such as surgical resection and radiation therapy is…
Cancer Featured Abstracts