ABSTRACT
Context: To date, researchers have found that poor mental health was common during the COVID-19 epidemic. Even if they had been relatively resistant to suicidal ideation during the first three waves of the pandemic, university students may experience a delayed impact on their mental health. Objective: The study intended to measure mental health among university students in Wuhu City, China and to identify an effective approach to universities can use to prevent mental-health issues. Design: The research team performed a cross-sectional study. Setting: The study took place at Anhui polytechnic university, Wuhu, China. Participants: Participants were 2371 students at Anhui polytechnic university in Wuhu city, China. Outcome Measures: The research team used the two-item General Health Questionnaire-12 (GHQ-12) to measure participants' mental health. Results: Among the 2371 participants, 1727 had poor mental health (72.84%), including 843 males (48.81%) and 884 females (51.19%). Poor mental health was significantly associated with an urban residential location (P > .01), the female gender (p>0.01), the second school year (P > .01), and the parents' education level of junior high school or below (both P > .01). Conclusions: The current study suggests that poor mental health among university students is common. Being female, from an urban area, and in the second year of school and having parents with an education of junior high school or below had poorer mental health than those who were male, from the countryside, and in the first year of school and who had parents with a higher level of education.
Subject(s)
COVID-19 , Mental Health , Humans , Male , Female , Universities , Cross-Sectional Studies , Surveys and Questionnaires , COVID-19/epidemiology , Students/psychology , Health Status , China/epidemiologyABSTRACT
Context: To date, researchers have found that poor mental health was common during the COVID-19 epidemic. Even if they had been relatively resistant to suicidal ideation during the first three waves of the pandemic, university students may experience a delayed impact on their mental health. Objective: The study intended to measure mental health among university students in Wuhu City, China and to identify an effective approach to universities can use to prevent mental-health issues. Design: The research team performed a cross-sectional study. Setting: The study took place at Anhui polytechnic university, Wuhu, China. Participants: Participants were 2371 students at Anhui polytechnic university in Wuhu city, China. Outcome Measures: The research team used the two-item General Health Questionnaire-12 (GHQ-12) to measure participants' mental health. Results: Among the 2371 participants, 1727 had poor mental health (72.84%), including 843 males (48.81%) and 884 females (51.19%). Poor mental health was significantly associated with an urban residential location (P > .01), the female gender (p>0.01), the second school year (P > .01), and the parents' education level of junior high school or below (both P > .01). Conclusions: The current study suggests that poor mental health among university students is common. Being female, from an urban area, and in the second year of school and having parents with an education of junior high school or below had poorer mental health than those who were male, from the countryside, and in the first year of school and who had parents with a higher level of education.
Subject(s)
COVID-19 , Mental Health , Humans , Male , Female , Universities , Cross-Sectional Studies , Surveys and Questionnaires , COVID-19/epidemiology , Students/psychology , Health Status , China/epidemiologyABSTRACT
The article not only successfully evaluated regular physical activities can improve mental well-being during self-isolation and social distancing policies related to the coronavirus disease 2019 (COVID-19), but also concluded that the COVID-19 pandemic may lead to augmented levels of angiotensin-converting enzyme-2. By reading the article of Walid Kamal Abdelbasset, we have some questions and put forward some suggestions on the content of the article.
ABSTRACT
A genetically encoded caffeine-operated synthetic module (COSMO) is introduced herein as a robust chemically induced dimerization (CID) system. COSMO enables chemogenetic manipulation of biological processes by caffeine and its metabolites, as well as caffeinated beverages, including coffee, tea, soda, and energy drinks. This CID tool, evolved from an anti-caffeine nanobody via cell-based high-throughput screening, permits caffeine-inducible gating of calcium channels, tumor killing via necroptosis, growth factors-independent activation of tyrosine receptor kinase signaling, and enhancement of nanobody-mediated antigen recognition for the severe acute respiratory distress coronavirus 2 (SARS-CoV-2) spike protein. Further rationalized engineering of COSMO leads to 34-217-fold enhancement in caffeine sensitivity (EC50 = 16.9 nanomolar), which makes it among the most potent CID systems like the FK506 binding protein (FKBP)-FKBP rapamycin binding domain (FRB)-rapamycin complex. Furthermore, bivalent COSMO (biCOMSO) connected with a long linker favors intramolecular dimerization and acts as a versatile precision switch when inserted in host proteins to achieve tailored function. Given the modularity and high transferability of COMSO and biCOSMO, these chemical biology tools are anticipated to greatly accelerate the development of therapeutic cells and biologics that can be switched on and off by caffeinated beverages commonly consumed in the daily life.