Canine Transitional Cell Carcinoma (TCC) makes up 2% of all canine cancers and is the most common cancer of the bladder for dogs. Usually diagnosed in its later stages, TCC is difficult to treat, with low survival times. Current diagnosis involves invasive techniques, and mainstream screening tests are often ineffective....
Soil solarization has been used throughout the world, but its effect on plant growth variables in ornamental tree saplings in the Willamette Valley are not well documented. Solarization could be an alternative to chemical controls for soil pathogens and weeds, and it may also influence plant growth factors. This study...
The hypothalamic neuropeptide kisspeptin (Kiss-1) acts as a central component of the reproductive axis. A critical factor in pubertal progression and normal reproduction, this peptide is an afferent stimulator of gonadotropin-releasing hormone (GnRH), and is responsive to gonadal steroids, integrating steroid hormone signals and modulating GnRH secretion accordingly. Kiss-1 exhibits...
Diet History Questionnaires (DHQ) can only provide general information about a person’s nutritional intake. It is unable to cluster groups of people based on diets or lifestyles, nor identify specific foods that may play a role in disease prevention. The aim of this study was to validate the use of...
4-H, an agriculture based youth program, promotes a variety of curricula in both agriculture and Science, Technology, Engineering and Math (S.T.E.M.) topics. However, science based curricula provided by this organization gravitates away from the programs agricultural roots. An effort was made to pilot a test on lesson plans that would...
Gene expression in plants (and other eukaryotes) is a very complex process. Gene expression is primarily controlled by proteins and their binding sites near the gene in the chromosomal DNA. More specifically, interactions among transcription factors (DNA-binding proteins) and cis-regulatory modules (CRMs-sets of binding sites) control the expression of nearby...
Cytochrome P450 1B1 (Cyp1B1) is a xenobiotic metabolizing enzyme, responsible for polycyclic aromatic hydrocarbon (PAH) oxidative metabolism. CYP1B1 metabolically activates several species of environmentally relevant procarcinogenic PAHs to reactive carcinogens. PAHs are aryl hydrocarbon receptor (AhR) agonists, leading to CYP1B1 upregulation. Though CYP1B1 is highly conserved across species, wild type...
Embryonic development, where organs and major structures begin to develop, requires precise coordination of numerous gene regulatory pathways. Fendrr is an long non-coding RNA (lncRNA) that plays a role in regulating gene expression in mesodermal tissues during early embryonic development in mouse. The lateral plate mesoderm (LPM) is an earlier...
While monocytes are vital for host defense against pathogens, in cases of non-resolving inflammation, monocytes and their differentiated progeny can secrete tissue-damaging factors, present auto-antigens, and promote the inflammatory response. In this study, a systems biology approach was used to map human monocyte gene regulatory regions by integrating expression quantitative...
The Bcl-2 family of proteins regulate cell survival and are targets for cancer therapy. This protein family has also been implicated in chemotherapeutic resistance, the cause of approximately 90% of treatment failure in advanced cancer. We analyzed the expression and the role of the Bcl-2 proteins in chemotherapy resistant breast...