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Supplementary Figure 1, Melissa J. Coleman, Arani Roy, J. Martin Wild, Richard Mooney

WM Keck Science Faculty Papers

Supplemental data for "Thalamic Gating of Auditory Responses in Telencephalic Song Control Nuclei."

Extracellular Stimuli Specifically Regulate Localized Levels Of Individual Neuronal Mrnas, Dianna E. Willis, Erna A. Van Niekerk, Yukio Sasaki, Mariano Mesngon, Tanuja T. Merianda, Gervan G. Williams, Marvin Kendall, Deanna S. Smith, Gary J. Bassell, Jeffery L. Twiss

Faculty Publications

Subcellular regulation of protein synthesis requires the correct localization of messenger RNAs (mRNAs) within the cell. In this study, we investigate whether the axonal localization of neuronal mRNAs is regulated by extracellular stimuli. By profiling axonal levels of 50 mRNAs detected in regenerating adult sensory axons, we show that neurotrophins can increase and decrease levels of axonal mRNAs. Neurotrophins (nerve growth factor, brainderived neurotrophic factor, and neurotrophin-3) regulate axonal mRNA levels and use distinct downstream signals to localize individual mRNAs. However, myelin-associated glycoprotein and semaphorin 3A regulate axonal levels of different mRNAs and elicit the opposite effect on axonal mRNA …

A Hybrid First Year Science Course For Engineering Students – Integrating Biology With Chemistry, David Harding, Pauline Schwartz, Jean Nocito-Gobel, Agamemnon Koutsospyros

Civil Engineering Faculty Publications

Biology is playing an increasingly important role in many engineering fields. With the typical engineering program already having a high credit hour requirement, the question becomes, how to best integrate biology concepts into a packed engineering curriculum. A typical biology course is not likely to introduce the important concepts of biology to engineering students. The solution here is to develop a hybrid course that integrates chemistry and biology. In the course, Chemistry with Applications to Biosystems, the concept is to develop a course that integrally links important concepts of chemistry and biology. The course focuses on the areas of biology …

A Unified View Of Base Excision Repair, Karen H. Almeida, Robert W. Sobol

Faculty Publications

Base excision repair (BER) proteins act upon a significantly broad spectrum of DNA lesions that result from endogenous and exogenous sources. Multiple sub-pathways of BER (short-path or longpatch) and newly designated DNA repair pathways (e.g., SSBR and NIR) that utilize BER proteins complicate any comprehensive understanding of BER and its role in genome maintenance, chemotherapeutic response, neurodegeneration, cancer or aging. Herein, we propose a unified model of BER, comprised of three functional processes: Lesion Recognition/Strand Scission, Gap Tailoring and DNA Synthesis/Ligation, each represented by one or more multiprotein complexes and coordinated via the XRCC1/DNA Ligase III and PARP1 scaffold proteins. …

A Comparison Of Pyronin Y-Methyl Green Stain And Methylene Blue Stain For Somatic Cell Count In Sheep Milk, Emily Mirek, Stacey O’Donnell

Senior Honors Projects

Somatic cell count is a key method used to evaluate the quality of milk in today’s growing dairy sheep industry. Somatic cells are body cells, primarily the white blood cells, found in a milk sample. If an infection such as mastitis is present, the number of somatic cells in the milk increases (Gonzalo, et al. 1992). Producers routinely perform somatic cell counts on cow and goat milk. For dairy cattle in the United States, the somatic cell count can not exceed 750,000 cells per milliliter, for commercial milk. For dairy goats the accepted limit is 1,000,000 cells per mL of …

Identification And Control Of Pest Slugs And Snails For Broadacre Crops In Western Australia, Svetlana Micic, Ken Henry, Paul Horne

Bulletins 4000 -

The numbers of slugs and snails have increased in broadacre cropping in Western Australia with the use of minimum tillage and stubble-retention practices. The organic content of paddocks increases under such systems, providing an increased food source especially to young slugs and snails. Soil moisture content is greater over summer leading to higher survival levels of slugs and snails.

Slug and snail pests in Australia have come from other countries, mainly the Mediterranean region. They damage plant seeds (mainly legumes), recently germinated seeds, seedlings and leaves and can be a contaminant of grain at harvest.

Search For A Knox Gene In Kalanchöe Pinnatum, Ryan Michael Gleason

Undergraduate Honors Thesis Collection

Knox genes have been found in nearly all eukaryotic organisms. These genes code for a protein that is able to bind DNA. By binding to DNA, it is capable of controlling the expression of other genes. The coded sequence of these genes has been determined in many different organisms, but has yet to be searched for in the air plant, Kalanchoe pinnatum. I did research over the past year in an attempt to find the coded sequence of Kalanchoe's Knox gene. I grew Kalanchoe in Butler's greenhouse to accumulate enough plant material to begin work. I then extracted the RNA …

Reflections From The Garden: Developing A Critical Literacy Of Food Practices, Deborah Adelman, Shamili Sandiford

Faculty Scholarship

No abstract provided.

Ontogenetic Change In Novel Functions: Waterfall Climbing In Adult Hawaiian Gobiid Fishes, R Blob, K Wright, M Becker, T Maie, T Iverson, M Julius, H Schoenfuss

Megan Sheffield

Juveniles from three species of Hawaiian gobiid fishes climb waterfalls as part of an amphidromous life cycle, allowing them to re-penetrate adult upstream habitats after being swept out to the ocean upon hatching. The importance of climbing for juvenile stream gobies is well established, but adult fish in upstream island habitats also face potential downstream displacement by periodic disturbances. Thus, retention of climbing ability could be advantageous for adult stream gobies. Climbing performance might be expected to decline among adults, however, due to the tendency for mass-specific muscular power production to decrease with body size, and a lack of positively …

Ontogenetic Change In Novel Functions: Waterfall Climbing In Adult Hawaiian Gobiid Fishes, R Blob, K M. Wright, M Becker, T Maie, T J. Iverson, M L. Julius, H L. Schoenfuss

Academic Services Faculty and Staff Publications

Juveniles from three species of Hawaiian gobiid fishes climb waterfalls as part of an amphidromous life cycle, allowing them to re-penetrate adult upstream habitats after being swept out to the ocean upon hatching. The importance of climbing for juvenile stream gobies is well established, but adult fish in upstream island habitats also face potential downstream displacement by periodic disturbances. Thus, retention of climbing ability could be advantageous for adult stream gobies. Climbing performance might be expected to decline among adults, however, due to the tendency for mass-specific muscular power production to decrease with body size, and a lack of positively …

Chemical Defenses: From Compounds To Communities, Valerie J. Paul, Koty H. Sharp

Arts & Sciences Faculty Publications

Marine natural products play critical roles in the chemical defense of many marine organisms and in some cases can influence the community structure of entire ecosystems. Although many marine natural products have been studied for biomedical activity, yielding important information about their biochemical effects and mechanisms of action, much less is known about ecological functions. The way in which marine consumers perceive chemical defenses can influence their health and survival and determine whether some natural products persist through a food chain. This article focuses on selected marine natural products, including okadaic acid, brevetoxins, lyngbyatoxin A, caulerpenyne, bryostatins, and isocyano terpenes, …

Grazing Impacts Of Diverse Zooplankton Taxa On Thin Layers, Alexander Bochdansky

OES Faculty Publications

The US Navy needs to know how distributions and abundances of light-scattering and sound-scattering organisms in the ocean vary in space and time, particularly in the vertical dimension. Recent field observations have shown that many biological properties may vary substantially over small e.g. centimeter scales, commonly referred to as thin layers e.g. Cowles et al. 1998, 1999, Hanson Donaghay 1998, Holliday et al. 1999, Dekshenieks et al. 2001, Alldredge et al. 2002, Rines et al. 2002. Our previous ONR-funded research has allowed us to begin to understand how zooplankton interact with thin layers and how they can take advantage of …

The Role Of B2-Glycoprotein I In Homeostatis, Frederic Lin

Doctoral

B2-glycoprotein I (B2GPI) is a phospholipid-binding protein of 326 amino acids found in plasma at a concentration of approx. 180 ug/ml. It has a sequence of positively charged amino acids located at the carboxy terminus that mediates anionic phospholipid binding. B2GPI is suspected to have a role in inhibition of thrombosis. This suspicion is reinforced by the observation that B2GPI is the major target for autoantibodies in the antiphospholipid syndrome. However, little is known about circulating levels of the protein in common thrombotic diseases of inflammation. In the first part of this thesis, we developed a sensitive sandwich-direct ELISA for …

Increasing Serum 25-Hydroxyvitamin D As A Possible Deterrent To The Onset Of Multiple Sclerosis, Nicholas J. Perretti

Seton Hall University Dissertations and Theses (ETDs)

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Review Of The Nearctic Gallwasp Species Of The Genus Bassettia Ashmead, 1887, With Description Of New Species (Hymenoptera: Cynipidae: Cynipini), Warren G. Abrahamson Ii, G. Melika

Warren G. Abrahamson, II

No abstract provided.