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Showing 166 to 180 of 3,925 results Save | Export
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Horinouchi, Tomoko; Maeyama, Kaori; Nagai, Masashi; Mizobuchi, Masami; Takagi, Yasuko; Okada, Yuka; Kato, Takeshi; Nishimura, Mio; Kawasaki, Yoko; Yoshioka, Mieko; Takada, Satoshi; Matsumoto, Hisayuki; Nakamachi, Yuji; Saegusa, Jun; Fukushima, Sachiyo; Fujioka, Kazumichi; Tomioka, Kazumi; Nagase, Hiroaki; Nozu, Kandai; Iijima, Kazumoto; Nishimura, Noriyuki – Journal of Autism and Developmental Disorders, 2022
Neonatal jaundice has been suggested as a perinatal risk factor for autism spectrum disorder (ASD). We examined UGT1A1 polymorphisms to assess the potential of neonatal jaundice as a risk factor for ASD in children by using DNA extracted from preserved umbilical cord. In total, 79 children with ASD were genotyped for "UGT1A1*28"…
Descriptors: Neonates, Physiology, Biochemistry, Children
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Trivedi, Vishwa D. – Biochemistry and Molecular Biology Education, 2022
Protein structure-function relationship serves as the primary learning outcome in any undergraduate biochemistry course. We expanded the protein structure-function exploration, PSFE initiative during COVID-19 to provide more effective and engaging experience to our undergraduates in biochemistry and independent research courses. Multiple…
Descriptors: Biochemistry, College Science, Molecular Structure, Electronic Learning
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Kuzmanov, Aleksandra; Zwiesler-Vollick, Julie – Biochemistry and Molecular Biology Education, 2022
In this laboratory exercise, students have an opportunity to evaluate the potential endocrine disrupting abilities of environmental chemicals of their choice using human cell culture. Over the course of 9 weeks, students learn how to aseptically handle and manipulate cells, perform and analyze a cytotoxicity assay and an enzyme-linked…
Descriptors: College Science, Laboratory Experiments, Undergraduate Students, Science Instruction
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Koumpena, Valentina E.; Stasinakis, Panagiotis K. – Biochemistry and Molecular Biology Education, 2022
Lab activities in primary and secondary education are essential to promote students' scientific skills. In this article, we propose a lab activity where different antimicrobial agents are used to the microorganisms' susceptibility to them. Moreover, we produce a rubric, a scoring tool, to quantify students' replies and evaluate the whole activity.…
Descriptors: Laboratory Experiments, Elementary Secondary Education, Biochemistry, Science Instruction
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Shen, Jian; Jin, Wenxiong; Chen, Chang – Biochemistry and Molecular Biology Education, 2022
As a representative catabolic reaction that widely exists in nature, anaerobic digestion (AD) exhibits great value regarding the global carbon cycle, renewable energy development, and environmental protection. Such an important biochemical reaction was ignored before and should be introduced into the teaching and textbooks of undergraduate…
Descriptors: Metabolism, Undergraduate Students, Biochemistry, Energy
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Sattigeri, Prasanna; Thiagarajan, Jayaraman; Ramamurthy, Karthikeyan; Spanias, Andreas; Banavar, Mahesh; Dixit, Abhinav; Fan, Jie; Malu, Mohit; Jaskie, Kristen; Rao, Sunil; Shanthamallu, Uday; Katoch, Sameeksha – International Journal of Virtual and Personal Learning Environments, 2022
Ion channel sensors have several applications including DNA sequencing, biothreat detection, and medical applications. Ion channel sensors mimic the selective transport mechanism of cell membranes and can detect a wide range of analytes at the molecule level. Analytes are sensed through changes in signal patterns. Papers in the literature have…
Descriptors: Measurement Equipment, Artificial Intelligence, Biochemistry, Acoustics
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Barbara J. Hadley; Nicole B. Reinke; Helen M. Massa; Mary Kynn; Mary-Ann Shuker; Kim Cartwright; Yuri Banens; Jennifer C. Wilson – Journal of Educational Technology Systems, 2025
Biochemistry lab classes help students connect theory to real-world applications and develop practical, collaborative, and higher-order thinking skills. However, many students are unprepared, spending class time on protocols and equipment instead of higher-order learning. To improve preparation, digital gamified modules were created to replace…
Descriptors: Biochemistry, Gamification, Technology Uses in Education, Electronic Learning
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Perrone, Laura; Frost, Allison; Kuzava, Sierra; Nissim, Galia; Vaccaro, Suzanne; Rodriguez, Melanie; Dash, Allison; Bernard, Kristin – Developmental Psychology, 2021
Dysregulation of diurnalcortisol rhythms is often seen among children exposed to early adversity and has been associated with a variety of negative physical and mental health outcomes. The present study examined whether two indicators of deprivation, sociodemographic burden and observed parental insensitivity, were associated with child diurnal…
Descriptors: Biochemistry, Infants, Poverty, Parents
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Groover, Sharon; Legleiter, Justin; Battin, Erin E. – Journal of Chemical Education, 2021
Traditional undergraduate biochemical laboratory curricula are confronted with challenges in improving student-learning outcomes while incorporating exciting and thought-provoking research-based laboratories due to limitations with time, increased student enrollment, and high-cost laboratory resources. However, with specialized biochemical…
Descriptors: Science Experiments, Undergraduate Students, Student Research, Biochemistry
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Candela, Maria Fernanda; Arenas, Nelson E.; Caicedo, Obradith; Malagon, Andres – Journal of Chemical Education, 2021
The inhibition of porcine pancreatic lipase by the drug orlistat was studied through a series of activities that combine experimental and computational procedures. The enzymatic activity of the lipase was determined by measuring enzyme kinetics and calculating parameters such as K[subscript m] and V[subscript max] from experimental data. Assays of…
Descriptors: Biochemistry, Drug Therapy, Kinetics, Measurement
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Rusydi, Febdian; Madinah, Roichatul; Puspitasari, Ira; Mark-Lee, Wun F.; Ahmad, Azizan; Rusydi, Andrivo – Biochemistry and Molecular Biology Education, 2021
The fundamental mechanism of biochemistry lies on the reaction kinetics, which is determined by the reaction pathways. Interestingly, the reaction pathway is a challenging concept for undergraduate students. Experimentally, it is difficult to observe, and theoretically, it requires some degree of physics knowledge, namely statistical and quantum…
Descriptors: Biochemistry, Science Instruction, Kinetics, Scientific Concepts
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Palm, Camilla V. B.; Glintborg, Dorte; Find, Laura G.; Larsen, Pia V.; Dalgaard, Cilia M.; Boye, Henriette; Jensen, Tina K.; Dreyer, Anja F.; Andersen, Marianne S.; Bilenberg, Niels – Journal of Autism and Developmental Disorders, 2023
Fetal androgen exposure may be associated with autism spectrum disorder (ASD). We studied 1777 mother-child pairs in the prospective Odense Child Cohort. Prenatal androgen exposure was assessed by maternal 3rd trimester testosterone concentrations, maternal polycystic ovary syndrome (PCOS), and 3 months offspring anogenital distance. ASD traits…
Descriptors: Prenatal Influences, Autism Spectrum Disorders, Correlation, Mothers
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Agrawal, Swati; Austin, Shane – Biochemistry and Molecular Biology Education, 2023
We present here two accessible ways for enhanced understanding of complex biological structures and their function in undergraduate Biology and Biochemistry classrooms. These methods can be applied for in-class instruction as well as for remote lessons, as they are cheap, easily available and easy to implement. LEGO® bricks and MERGE CUBE based…
Descriptors: Science Instruction, College Science, Biochemistry, Biology
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Reza Fouladi-Fard; Najmeh Vaezi; Amir Hossein Mahvi; Mohsen Zohrab Beigi – Journal of School Administration Research and Development, 2023
The aim of this current research was to investigate airborne fungi in indoor environments at primary schools. The study also examined the correlation between these fungi and building characteristics, as well as some geographical and meteorological parameters. To achieve this aim, a passive sampling method was used. In this study, 148 samples were…
Descriptors: Correlation, Foreign Countries, Elementary Schools, School Buildings
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Nicola´s Andre´s Saffioti; Carla Angelani; Jose´ Mari´a Delfino; Silvia Ferna´ndez Villamil; Gabriela Elena Go´mez; Irene Mangialavori; Mari´a Florencia Pignataro; Pablo Julio Schwarzbaum – Journal of Chemical Education, 2023
Metabolic Control Analysis (MCA) is a systems biology approach that measures the control of a metabolic step on the overall flux of a metabolic pathway. In undergraduate courses in biochemistry, learning of MCA can be encouraged by experimental activities demonstrating practical applications of the MCA theory. In this work, we present a laboratory…
Descriptors: Biochemistry, Metabolism, College Science, Undergraduate Students
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