Researchers will investigate how vasopressin and serotonin act on the brain to alter responsivity to social stress in males and females. The project aims to define the basic brain mechanisms involved in regulating social behavior, with potential translational impacts for psychiatric disorders like PTSD.
A Georgia State University study found that losing private health insurance from an employer can lead to increased symptoms of depression and limitations in daily activities among older adults in early retirement. The loss of employment-based insurance was associated with poorer health outcomes, even when retirees sought non-group insu...
A study by researchers at Georgia State University found that firms perform better when CEO leadership style differs from the organization's culture. CEOs who adopt a similar style as the culture have a negative impact on performance. Instead, companies benefit from having different leadership and cultural styles.
Researchers at Georgia State University found that certain viruses like influenza and coronaviruses can survive on children's toys for up to 24 hours, placing children at risk. The study suggests implementing strategies for decontamination, such as frequent cleaning with household bleach, to prevent the spread of disease.
Researchers found that mass treatment of humans and pigs with chemotherapy and vaccination can interrupt the transmission of Taenia solium infection. The study was conducted in Peru's Tumbes Province, where the disease is highly endemic.
Researchers at Georgia State University discover the molecular basis of human diseases resulting from CaSR mutations, potentially leading to new therapies for hypocalcemia and Alzheimer's disease. The study also identifies a small molecule as a lead compound for CaSR regulators.
Protein ProAgio induces apoptosis in cells expressing integrin αVβ3, a receptor linked to various diseases. The study found ProAgio strongly inhibits tumor growth and prevents blood vessel formation.
Georgia State researchers discover a new class of protein, ProAgio, that effectively targets the cell surface receptor integrin v3, linked to various diseases including cancer. ProAgio induces apoptosis, killing pathological cells and preventing tumor growth, with minimal toxicity to normal tissue.
Research at Georgia State University found that increasing difficulty in making decisions based on sensory evidence boosts activity in the insular cortex. The study sheds light on how this brain area processes sensory information and drives behaviors.
Non-Hispanic blacks are almost twice as likely to be diagnosed with schizophrenia as non-Hispanic whites, but they're significantly less likely to receive medication for treatment. The study found that racial-ethnic differences in diagnosis and treatment of psychiatric conditions were significant across 11 private healthcare delivery s...
The study provides unprecedented molecular views of the critical early events in gene expression, positioning RNA polymerase to start transcription. The researchers captured human PICs in three functional states, revealing new structural elements and insights into DNA engagement, promoter melting, and transcription bubble stabilization.
A recent Georgia State University study found that e-cigarettes are not living up to their promise as a satisfying alternative to regular cigarettes. Most former cigarette smokers who tried e-cigarettes continued to use them, but nearly 58% reported e-cigarettes were unsatisfying and stopped using them.
Researchers at Georgia State University have developed a rapid and cost-effective method for detecting ulcerative colitis using Attenuated Total Reflectance Fourier Transform Infrared (ATR-FTIR) spectroscopy. The technique, which involves testing serum for increased presence of mannose, shows promise as a personalized diagnostic tool.
Hearing socially meaningful sounds can modify ear structure to better detect those sounds, improving hearing in green treefrogs. The study's findings have implications for elderly people with limited social interaction or prisoners in solitary confinement.
Research from Georgia State University suggests that international college students, particularly females, are less at risk for violent victimization due to lifestyle choices and activities. Female international students were found to be significantly less likely to be victims of violent, non-sexual crimes.
Researchers at Georgia State University found that using imagery can improve memory recall and reduce false memories. Participants who created images of list words recalled more words accurately than those who didn't, while also committing fewer errors.
Researchers developed nanoparticles that target CD98, a glycoprotein promoting inflammation in IBD. These particles showed anti-inflammatory capacity without toxicity, offering an alternative treatment to existing medications.
Daniel Deocampo, Georgia State University's chair of Geosciences, is part of the White House Water Summit to discuss sustainable water use and workforce development. The summit aims to create new jobs and economic growth through innovative technologies, with a focus on indirect potable-water reuse.
Georgia State University biologist Ming-Hui Zou has received a four-year, $1.9 million NIH grant to study the role of AMPK in cellular energy balance and its relation to cardiovascular disease. His research aims to unravel the interplay between mitochondrial structure and function in the initiation of cardiovascular disease.
A study by Georgia State University suggests that digital picture frames can increase positive bonding behaviors in parent-infant interactions, reducing child maltreatment risk. The SafeCare model, a parent training program, has been improved with the addition of technology to support skill mastery and address high-risk families.
Researchers found that pyruvate kinase M2 (PKM2) aids wound healing by promoting the development of new blood vessels at the wound site. PKM2 treatment aided early wound closure and promoted higher levels of vessel growth, suggesting its functional role in the wound healing process.
A new study found that younger grandmothers face different needs and require unique types of support to manage depression and improve their mental health quality of life. The study suggests that age affects the effectiveness of social support services, highlighting the need for tailored interventions.
A study by Georgia State University found that genetics and specific brain regions are linked to sex differences in chimpanzees' scratching behavior, a common indicator of anxiety. The researchers identified the vasopressin V1a receptor gene as a key factor, with males showing higher rates of scratching and females showing lower rates.
A Georgia State University biologist has received a four-year, $1.37 million grant from the National Institute of Health (NIH) to study epigenetic mechanisms and their link to obesity. The researcher aims to induce brown adipocytes in white fat tissues to prevent and treat obesity.
A study by Georgia State University researchers found that healthcare providers' concerns about prescription drug abuse can lead to changes in prescribing and dispensing practices. The survey of nearly 6,000 health professionals revealed a majority were very concerned, but some dentists were relatively unconcerned.
Researchers at Georgia State University identified a new factor, IL-36, that promotes intestinal inflammation but also helps to resolve it. The study highlights the complex role of immune system balance in IBD and emphasizes the importance of understanding disease timing and phase for effective treatments.
Researchers at Georgia State University found no evidence of a genetic overlap between risk for schizophrenia and smaller subcortical brain volumes in a global study involving nearly 600 researchers. The study analyzed brain scans from almost 12,000 individuals worldwide to examine the genetic basis of schizophrenia.
A recent study published in Journal of Neuroscience Nursing found that young African-Americans tend to inaccurately perceive their personal risk for stroke. The research highlights the need for increased education on stroke risk and linking poor health habits to stroke risk in this population.
A new study from Georgia State University found that college students with Problematic Internet Use report positive effects on family connectedness when apart, but negative effects when together. The study also highlights the need for parents to set limits on internet use in families.
A Georgia State University researcher has received a four-year grant to investigate how killer T-cells can be enhanced to fight colorectal cancers after radiation treatment. The goal is to develop more effective combination treatments that combine radiation therapy with immunotherapy.
Researchers at Georgia State University discovered gene-targets that may enable alternative treatments or new drugs targeting metastasis-promoting tumor genes. Biomarkers like enhanced neuropilin-1 and NEDD9 positively correlated with metastasis in endometrial and lung cancer.
The project aims to shift social norms and increase quitting rates among Chinese smokers by targeting five major cities. China produces more tobacco and has more smokers than any country, making this effort crucial in curbing the tobacco epidemic.
Research at Georgia State University reveals that African Americans with serious mental illness are more likely to experience recurring victimization over time. The study, published in the Journal of Quantitative Criminology, found that racial disparities in mental health services access and social barriers contribute to these outcomes.
A Georgia State University researcher is investigating how the adaptive immune system can control intestinal bacteria to prevent inflammation in the gut. The project aims to identify a way to activate the mucosal immune system to reduce levels of bacteria with high potential to promote inflammation.
Researchers at Georgia State University have discovered a critical role for CYLD in controlling the body's inflammatory response to pathogens. This finding could lead to the development of novel anti-inflammatory agents, as traditional treatments like steroids can cause serious side effects.
Researchers found that increasing energy expenditure with brown or brite/beige fat cells could be an effective way to fight obesity. The study suggests harnessing the body's natural mechanism of converting white fat cells into beige fat cells by using heat production and increasing the sympathetic nervous system's supply of blood vessels.
A new study finds that publicly funded Ph.D. recipients enter high-wage industries, earn higher-than-average salaries, and contribute to local economic growth. The study tracked nearly 3,200 graduates from eight major research universities, showing they are disproportionately hired in technology and professional service industries.
Researchers found that stimulating brain receptors for ghrelin, a hormone that increases appetite, increases food-related behaviors such as gathering and consuming food. Blocking ghrelin receptors in the brain prevents these behaviors, suggesting a crucial role of brain receptors in regulating food intake.
Researchers at Georgia State University developed novel antimicrobials targeting SecA, a key disease-causing component of bacteria. The study found that these inhibitors can overcome drug resistance and reduce toxin secretion, offering a promising alternative to existing antibiotics for treating MRSA infections.
A new study by Georgia State University researchers found that combining two blood sugar tests can detect prediabetes more accurately in children and adults. This could help reduce the burden on the US healthcare system, projected to grow to 39 million cases of type 2 diabetes by 2050.
Researchers at Georgia State University developed a new imaging agent, ProCA1.GRPR, which effectively traces changes in cancers and targets diseased cells without radiation limitations. The agent demonstrates strong tumor penetration and shows promise for improved cancer diagnosis and treatment outcomes.
Researchers found human brains exhibit greater adaptability to environments and cultures due to higher plasticity, whereas chimpanzees' brain organization is more genetically determined. This study provides insight into human evolution and potential susceptibility to neurodegenerative diseases.
Researchers found that consuming sweets activates neurons in the dorsal hippocampus, a critical region for episodic memory. This process is necessary for making memories, including those related to eating behavior. The study suggests that forming memories of meals can help control eating habits.
The project aims to analyze core replication complexes crucial for repairing damaged DNA and understanding cancer initiation and progression. The study may lead to insights into human health and disease, particularly cancer susceptibility.
Researchers at Georgia State University have been awarded a $2.4 million grant from the National Institutes of Health to study the impact of diabetes on cardiovascular health. The team aims to develop new therapies targeting damaged mitochondria to prevent or delay Type 2 diabetes.
The School of Public Health will compare the SafeCare model, teaching parenting skills, with standard case management approach in a three-year project assessing parent and child well-being and reducing maltreatment risk. The study aims to provide information for better-informed health decisions.
A study published in the Journal of Labor Economics found that merit-based scholarships, such as Georgia's HOPE Scholarship, reduce the likelihood of students earning STEM degrees. The research suggests a significant drop in the probability of students majoring in STEM fields, with effects being more dramatic for male students.
Researchers at Georgia State University found that severe polyinhalant users had double the rate of head injuries and higher rates of mental illness diagnoses. Polyinhalant use was also associated with delinquent behavior starting younger, highlighting the need for prevention and intervention strategies.
A Georgia State University researcher is investigating the impact of emulsifiers on gut microbiota, leading to chronic inflammatory diseases and metabolic syndrome. The study aims to determine how emulsifiers alter the intestinal tract's relationship with beneficial bacteria.
A recent study by Georgia State University and other institutions reveals that chimpanzees' brain structures are associated with various personality traits. The research found correlations between gray-matter volumes in specific brain regions and personality traits such as openness, extraversion, and dominance.