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Pain is a common symptom that can be complex to treat. Analgesic medications are the mainstay treatment, but there is wide interindividual variability in analgesic response and adverse effects. Pharmacogenomics is the study of inherited genetic traits that result in these individual responses to drugs. This narrative review will attempt to cover the current understanding of the pharmacogenomics of pain, examining common genes affecting metabolism of analgesic medications, their distribution throughout the body, and end organ effects. [ABSTRACT FROM AUTHOR]

An introduction is presented in which the editors discuss the various topics within the issue, including cigarette smoking among Asian Americans, the predictors of perceived breast cancer risks, and the social determinants of health.

Swimming stamina in adult fish is heritable, it is unknown if inherited traits that support enhanced swimming stamina in offspring appear only in juveniles and/or adults, or if these traits actually appear earlier in the morphologically quite different larvae. To answer this question, mature adult zebrafish (Danio rerio) were subjected to a swimming performance test that allowed separation into low swimming stamina or high swimming stamina groups. Adults were then bred within their own performance groups. Larval offspring from each of the two groups, designated high (LHSD) and low stamina-derived larvae (LLSD), were then reared at 27°C in aerated water (21% O2). Routine (fH,r) and active (fH,a) heart rate, and routine (M.O2,r) and active (M.O2,a) mass-specific oxygen consumption were recorded from 5 days post fertilization (dpf) through 21 dpf, and gross cost of transport and factorial aerobic metabolic scope were derived from M.O2 measurements. Heart rate generally ranged between 150 and 225 b•min-1 in both LHSD and LLSD populations. However, significant (P

In this introductory, hands-on, multicultural genetics lesson for elementary students, the author describes an activity used to engage learners in understanding diversity in self, family, and others. Students make connections between traits within their family and learn a few basic concepts about inheritance. At the end of the lesson, the author provides extension activities for interdisciplinary connections. [ABSTRACT FROM AUTHOR]

Early elementary students are not typically introduced to science-specific disciplinary literacies - the specific ways in which scientists use and interpret language - even though authentic experiences with literacy strategies and tools used within the field may help incorporate learners into the scientific community of practice. The lack of freely available easy-to-use resources to build these literacies in the early elementary classroom may be a contributing factor. The Authentic Literacy and Language (ALL) for Science curriculum framework was developed as a deliberate approach to teach disciplinary literacies in the context of science using three distinct components: Science Investigations, Mini-lessons, and Science Inquiry Circles. Here we outline the development of the curriculum framework and a pilot of a 2 nd grade unit based on the framework to teach concepts related to heredity and life cycles. We present findings from the pilot and discuss future directions and implications for the development and implementation of curricular materials using the ALL for Science curriculum framework.

Pain is a common symptom that can be complex to treat. Analgesic medications are the mainstay treatment, but there is wide interindividual variability in analgesic response and adverse effects. Pharmacogenomics is the study of inherited genetic traits that result in these individual responses to drugs. This narrative review will attempt to cover the current understanding of the pharmacogenomics of pain, examining common genes affecting metabolism of analgesic medications, their distribution throughout the body, and end organ effects.

Swimming stamina in adult fish is heritable, it is unknown if inherited traits that support enhanced swimming stamina in offspring appear only in juveniles and/or adults, or if these traits actually appear earlier in the morphologically quite different larvae. To answer this question, mature adult zebrafish (Danio rerio) were subjected to a swimming performance test that allowed separation into low swimming stamina or high swimming stamina groups. Adults were then bred within their own performance groups. Larval offspring from each of the two groups, designated high (L(HSD)) and low stamina-derived larvae (L(LSD)), were then reared at 27°C in aerated water (21% O(2)). Routine (f(H),r) and active (f(H),a) heart rate, and routine [Formula: see text] and active [Formula: see text] mass-specific oxygen consumption were recorded from 5 days post fertilization (dpf) through 21 dpf, and gross cost of transport and factorial aerobic metabolic scope were derived from [Formula: see text] measurements. Heart rate generally ranged between 150 and 225 bpm in both L(HSD) and L(LSD) populations. However, significant (P < 0.05) differences existed between the L(LSD) and L(HSD) populations at 5 and 14 dpf in f(H),r and at days 10 and 15 dpf in f(H),a. [Formula: see text] was 0.04-0.32 μmol mg(-1) h(-1), while [Formula: see text] was 0.2-1.2 μmol mg(-1) h(-1). Significant (P < 0.05) differences between the L(LSD) and L(HSD) populations in [Formula: see text] occurred at 7, 10, and 21 dpf and in [Formula: see text] at 7 dpf. Gross cost of transport was ∼6-10 μmol O(2)·μg(-1) m(-1) at 5 dpf, peaking at 14-19 μmol O(2) μg(-1) m(-1) at 7-10 dpf, before falling again to 5-6 μmol O(2) μg(-1) m(-1) at 21 dpf, with gross cost of transport significantly higher in the L(LSD) population at 7 dpf. Collectively, these data indicate that inherited physiological differences known to contribute to enhanced stamina in adult parents also appear in their larval offspring well before attainment of juvenile or adult features.