Microglial Activation Promotes AD-Affiliated Plaque Formation
Vignesh Subramanian ’24 Alzheimer’s disease (AD) is a neurodegenerative disorder and form of dementia that causes progressive loss of memory, critical thinking skills, and behavioral capabilities. The disease is characterized by the extracellular aggregation of beta (β)-amyloid plaques. These buildups gradually interfere with proteostasis, the regulation of protein synthesis and degradation, and decrease levels of neurotransmitter signaling between neurons. However, the failure of microglia – … Continue reading Microglial Activation Promotes AD-Affiliated Plaque Formation
NSC-Derived Antibody Proves a Selective NSC Marker
Vignesh Subramanian ’24 Neural stem cells (NSCs) are multipotent cells capable of differentiating into the major types of mature cells in the central nervous system (CNS) – neurons and glia – and giving rise to unlimited generations of those cells. Alongside progenitor cells, which are descended from NSCs and differentiate into specific target cells, NSCs are critical in advancing neurogenesis, the development of neurons from … Continue reading NSC-Derived Antibody Proves a Selective NSC Marker
Online Survey of the Impact of COVID-19 Risk and Cost Estimates on Worry and Health Behavior Compliance in Young Adult
Thumyat Noe ’23 The COVID-19 pandemic has led to major mental health consequences such as anxiety and non-compliance with health guidelines within the general population, especially among young adults. To effectively treat anxiety and encourage compliance with public health guidelines among young adults, it is important to understand factors that contribute to COVID-19 related anxiety as well as decision-making mechanisms that contribute to compliance with … Continue reading Online Survey of the Impact of COVID-19 Risk and Cost Estimates on Worry and Health Behavior Compliance in Young Adult
Can bullying lead to a greater risk of developing post-traumatic stress disorder (PTSD)?
Joyce Chen ’23 Bullying is when one individual exerts control over another through physical or verbal aggression. It is a widespread problem in the school, work, and online settings in the United States. A plethora of research has been done on the negative effects of bullying on the victims’ physical, emotional, and psychological well being; however, not much is known on how bullying affects an … Continue reading Can bullying lead to a greater risk of developing post-traumatic stress disorder (PTSD)?
Discovery of Mass Tyrannosaurus rex Fossil Sites Indicates Social Interaction Rather Than Isolation
Sooraj Shah ’24 The image of the lone Tyrannosaurus rex fossils sitting in a museum is based on the stereotype that they hunted in solidarity. It has long been debated whether these creatures even had the brain capacity to form communities until recently. A study conducted by Alan Titus, a paleontologist for the U.S. Bureau of Land Management, focused on a new mass grave whose … Continue reading Discovery of Mass Tyrannosaurus rex Fossil Sites Indicates Social Interaction Rather Than Isolation
The Effects of Mental Health of Young Children on their Adolescent Functioning
Yukta Kulkarni ’22 Psychopathology is the study of mental disorders, which can be prevalent in all age groups. In fact, children can be tested and diagnosed as early as preschool. It has been observed that young children who show symptoms of disorders may endure the same symptoms at an exacerbated level in later childhood or even adolescence. However, little is known about how these disorders … Continue reading The Effects of Mental Health of Young Children on their Adolescent Functioning
High salt intake can lead to autism-like symptoms in infants
Joyce Chen ’23 Autism spectrum disorder (ASD) is a neurodevelopmental disorder that affects 1% of individuals worldwide. Although there has been extensive research done on ASD, its primary cause remains unknown. Scientists believe that it is the result of a wide variety of heritable and environmental factors. However, recent research has indicated that an altered gut microbiome caused by a poor diet can lead to … Continue reading High salt intake can lead to autism-like symptoms in infants
Collective Narcissism and Its Social Consequences
Sabah Bari ’24 Narcissism is a personality disorder in which individuals exaggerate their self importance and believe they deserve excessive attention and admiration. This disorder can be prevalent within a group, creating collective narcissism. With collective narcissism, the group seeks validation from external support. This group is typically formed by individuals who share similar beliefs such as their political viewpoints. Since members of this group … Continue reading Collective Narcissism and Its Social Consequences
Labeling High-ranking ADHD Genes for Future Diagnosis and Treatment
Yukta Kulkarni ’22 Attention deficit hyperactivity disorder (ADHD) is a common disorder prevalent in both children and adults with symptoms such as inattention, hyperactivity, and impulsiveness. The identification of certain genes associated with ADHD can improve both the understanding of the neural mechanisms that transpire and the ability to accurately diagnose and treat people with ADHD. By researching and integrating data from various research publications, … Continue reading Labeling High-ranking ADHD Genes for Future Diagnosis and Treatment
Brain Imaging May Prevent Obesity and Linked Psychological Behaviors
Sooraj Shah ’24 Obesity rates in the United States, approaching almost 70% for men and 62% for women, are concerning, especially since obesity is associated with several other conditions such as heart attacks and diabetes. While the classic solution is exercise and proper diet maintenance, the ability to predict and prevent obesity has become a topic of research. A study led by Dr. Anat Biegon, … Continue reading Brain Imaging May Prevent Obesity and Linked Psychological Behaviors
Breeding Alters Dog Brains
Sabah Bari ’24 Over centuries, dogs have been bred to be domesticated and to be specialized in specific jobs. Stony Brook researchers have discovered that the dog’s brain structure is being altered through breeding, which allows the dogs to perform specific tasks. Selective breeding is the term used to describe how humans choose the parents of the dogs to create offspring with desirable traits. These … Continue reading Breeding Alters Dog Brains
Effect of Fragrant Primula Flowers on Physiology and Psychology in Female College Students: An Empirical Study
Thumyat Noe ’23 Nowadays, many people tend to spend most of their time indoors for work and leisure activities. Poor air quality and limited physical opportunities resulting from remaining indoors are often associated with a decrease in work efficiency and substandard physiological and psychological conditions. Hence, there is great interest among researchers on how indoor environments can be improved. Previous studies have suggested that indoor … Continue reading Effect of Fragrant Primula Flowers on Physiology and Psychology in Female College Students: An Empirical Study
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