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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
51

Integrase Inhibitors: After 10 Years of Experience, Is the Best Yet to Come?

Brooks, Kristina M., Sherman, Elizabeth M., Egelund, Eric F., Brotherton, Amy, Durham, Spencer, Badowski, Melissa E., Cluck, David B. 01 May 2019 (has links)
The era of the integrase strand transfer inhibitors (INSTIs) for the treatment of human immunodeficiency virus (HIV) infection began with raltegravir in 2007. Since that time, several other INSTIs have been introduced including elvitegravir, dolutegravir, and, most recently, bictegravir, that have shown great utility as part of antiretroviral regimens in both treatment-naive and treatment-experienced patients. At present, antiretroviral guidelines fully endorse the INSTI class as part of all first-line treatment regimens. After 10 years of experience with INSTIs, newer agents are on the horizon such as cabotegravir and MK-2048 for potential use as either HIV pre-exposure prophylaxis or maintenance therapy. This review provides a brief overview of the INSTI class including agents currently available and those still in development, reviews available data from both completed and ongoing clinical trials, and outlines simplification strategies using INSTIs.
52

Point/Counterpoint: Are Outstanding Leaders Born or Made?

Boerma, Marjan, Coyle, Elizabeth A., Dietrich, Michael A., Dintzner, Matthew R., Drayton, Shannon J., Early, Johnnie L., Edginton, Andrea N., Horlen, Cheryl, Kirkwood, Cynthia K., Lin, Anne Y.F., Rager, Michelle L., Shah-Manek, Bijal, Welch, Adam C., Williams, Nancy Toedter 01 January 2017 (has links)
The question of whether outstanding leaders are born or made has been debated for years. There are numerous examples of historical figures that came naturally to leadership, while others developed their leadership skills through tenacity and experience. To understand leadership, both nature (the genetic component) and nurture (the environmental influences) must be considered. This article represents the work of two Academic Leadership Fellows Program groups who debated each position at the 2016 American Association of Colleges of Pharmacy (AACP) Interim Meeting in Tampa, Fla., in February 2016.
53

Anti-Neoplastic Activity of Two Flavone Isomers Derived From Gnaphalium Elegans and Achyrocline Bogotensis

Thomas, Christan M., Wood, Robert C., Wyatt, Jarrett E., Pendleton, Morgan H., Torrenegra, Ruben D., Rodriguez, Oscar E., Harirforoosh, Sam, Ballester, Maria, Lightner, Janet, Krishnan, Koyamangalath, Ramsauer, Victoria P. 29 June 2012 (has links)
Over 4000 flavonoids have been identified so far and among these, many are known to have antitumor activities. The basis of the relationships between chemical structures, type and position of substituent groups and the effects these compounds exert specifically on cancer cells are not completely elucidated. Here we report the differential cytotoxic effects of two flavone isomers on human cancer cells from breast (MCF7, SK-BR-3), colon (Caco-2, HCT116), pancreas (MIA PaCa, Panc 28), and prostate (PC3, LNCaP) that vary in differentiation status and tumorigenic potential. These flavones are derived from plants of the family Asteraceae, genera Gnaphalium and Achyrocline reputed to have anti-cancer properties. Our studies indicate that 5,7-dihydroxy-3,6,8-trimethoxy-2-phenyl-4H-chromen-4-one (5,7-dihydroxy-3,6,8-trimethoxy flavone) displays potent activity against more differentiated carcinomas of the colon (Caco-2), and pancreas (Panc28), whereas 3,5-dihydroxy-6,7,8-trimethoxy-2-phenyl-4H-chromen-4-one (3,5-dihydroxy-6,7,8-trimethoxy flavone) cytototoxic action is observed on poorly differentiated carcinomas of the colon (HCT116), pancreas (Mia PaCa), and breast (SK-BR3). Both flavones induced cell death (>50%) as proven by MTT cell viability assay in these cancer cell lines, all of which are regarded as highly tumorigenic. At the concentrations studied (5-80 μM), neither flavone demonstrated activity against the less tumorigenic cell lines, breast cancer MCF-7 cells, androgen-responsive LNCaP human prostate cancer line, and androgen-unresponsive PC3 prostate cancer cells. 5,7-dihydroxy-3,6,8-trimethoxy-2-phenyl-4H-chromen-4-one (5,7-dihydroxy-3,6,8-trimethoxy flavone) displays activity against more differentiated carcinomas of the colon and pancreas, but minimal cytotoxicity on poorly differentiated carcinomas of these organs. On the contrary, 3,5-dihydroxy-6,7,8-trimethoxy-2-phenyl-4H-chromen-4-one (3,5-dihydroxy-6,7,8-trimethoxy flavone) is highly cytotoxic to poorly differentiated carcinomas of the colon, pancreas, and breast with minimal activity against more differentiated carcinomas of the same organs. These differential effects suggest activation of distinct apoptotic pathways. In conclusion, the specific chemical properties of these two flavone isomers dictate mechanistic properties which may be relevant when evaluating biological responses to flavones.
54

Exacerbation of Celecoxib-Induced Renal Injury by Concomitant Administration of Misoprostol in Rats

Cooper, Dustin L., Murrell, Derek E., Conder, Christopher M., Palau, Victoria E., Campbell, Grace E., Lynch, Shaun P., Denham, James W., Hanley, Angela V., Bullins, Kenny W., Panus, Peter C., Singh, Krishna, Harirforoosh, Sam 21 February 2014 (has links)
Nonsteroidal anti-inflammatory drugs (NSAIDs) can produce adverse effects by inhibiting prostaglandin (PG) synthesis. A PGE1 analogue, misoprostol, is often utilized to alleviate NSAID-related gastrointestinal side effects. This study examined the effect of misoprostol on celecoxib renal toxicity. Additionally, the effects of these drugs on cardiovascular parameters were evaluated. Four randomized rat groups were orally gavaged for 9 days, two groups receiving vehicle and two groups receiving misoprostol (100 μg/kg) twice daily. Celecoxib (40 mg/kg) was co-administered once daily to one vehicle and one misoprostol group from days 3 to 9. Urine and blood samples were collected and blood pressure parameters were measured during the study period. Hearts and kidneys were harvested on final day. Day 2 urinary electrolyte samples revealed significant reductions in sodium excretion in misoprostol (0.12±0.05 μmol/min/100 g) and misoprostol+celecoxib groups (0.07±0.02 μmol/min/100 g). At day 3, all treatment groups showed significantly reduced sodium excretion. Potassium excretion diminished significantly in vehicle+celecoxib and misoprostol+celecoxib groups from day 3 onward. Urinary kidney injury molecule-1 levels were significantly increased in vehicle+celecoxib (0.65±0.02 vs. 0.35±0.07 ng/mL, p = 0.0002) and misoprostol+celecoxib (0.61±0.06 vs. 0.37±0.06 ng/mL, p = 0.0015) groups when compared to baseline; while plasma levels of cardiac troponin I increased significantly in vehicle+celecoxib (p = 0.0040) and misoprostol+misoprostol (p = 0.0078) groups when compared to vehicle+vehicle. Blood pressure parameters increased significantly in all misoprostol treated groups. Significant elevation in diastolic (p = 0.0071) and mean blood pressure (p = 0.0153) was noted in misoprostol+celecoxib compared to vehicle+celecoxib. All treatments produced significant tubular dilatation/necrosis compared to control. No significant myocardial changes were noticed; however, three animals presented with pericarditis. Kidney, heart, and plasma celecoxib levels revealed no significant change between vehicle+celecoxib and misoprostol+celecoxib. Concomitant misoprostol administration did not prevent celecoxib renal toxicity, and instead exacerbated renal side effects. Misoprostol did not alter plasma or tissue celecoxib concentrations suggesting no pharmacokinetic interaction between celecoxib and misoprostol.
55

The Application of Classification Trees to Pharmacy School Admissions

Karpen, Samuel C., Ellis, Steve C. 01 September 2018 (has links)
In recent years, the American Association of Colleges of Pharmacy (AACP) has encouraged the application of big data analytic techniques to pharmaceutical education. Indeed, the 2013-2014 Academic Affairs Committee Report included a "Learning Analytics in Pharmacy Education" section that reviewed the potential benefits of adopting big data techniques.1 Likewise, the 2014-2015 Argus Commission Report discussed uses for big data analytics in the classroom, practice, and admissions.2 While both of these reports were thorough, neither discussed specific analytic techniques. Consequently, this commentary will introduce classification trees, with a particular emphasis on their use in admission. With electronic applications, pharmacy schools and colleges now have access to detailed applicant records containing thousands of observations. With declining applications nationwide, admissions analytics may be more important than ever.3.
56

Academic Pharmacy: Where Is Our Influence?

Ferreri, Stefanie P., Cross, L. Brian, Hanes, Scott D., Jenkins, Tara, Meyer, Douglas, Pittenger, Amy 01 May 2017 (has links)
Objective. To evaluate the talents of fellows from cohorts 1-10 of the Academic Leadership Fellows Program (ALFP). Methods. This was a descriptive analysis of previously collected ALFP cohort data reflecting the talents using the Clifton StrengthsFinder assessment tool. Data consisted of 295 fellows from the first 10 years of the ALFP program. The Clifton StrengthsFinder talents were aggregated and analyzed to determine talents (strengths) distribution and domain. The aggregate of the four domains were compared among ALFP fellows using a chi-square analysis with an a priori alpha of.05. Results. Lowest frequency of talents was found in the influencing domain (11.2%), while the domains with the largest frequency of talents were strategic thinking (34.4%) and executing (31.1%). When looking at the specific talents within the domains among the ALFP fellows, achiever (in the executing domain) and learner (in the strategic thinking domain) were the most frequent talents, while command (in the influencing domain) and adaptability (in the relationship building domain) were the least frequent talents. Conclusions. Since the profession is deficient in the influencing and relationship building domains (command and adaptability talents, respectively), this could help explain our slow progress in moving the profession from a product-focused role to a provider-based role. Perhaps the profession should be using a strategy better aligned with our signature leadership domains of executing and strategic thinking and focus on being a member of the health care team by aligning with team-based care rather than obtaining provider status.
57

The Art and Science of Thriving

Hagemeier, Nicholas E. 22 May 2019 (has links)
No description available.
58

Advancing Pharmacy Technician Training and Practice Models in the United States: Historical Perspectives, Workforce Development Needs, and Future Opportunities

Wheeler, James S., Gray, Jeffrey A., Gentry, Chad K., Farr, Glen E. 01 April 2020 (has links)
The United States healthcare system faces immense challenges related to cost, quality, and access. As the pharmacy profession addresses these challenges by shifting toward a practice model centered around direct patient care clinical services, a competent and capable technician workforce is needed to support the roles of pharmacists. Until recently, little focus has been paid to pharmacy technicians or their role as they relate to practice model change. With ongoing pharmacist practice transformation, an approach that ensures uniform technician education, training, registration, and certification is vital to support a practice model designed to transform medication management across the continuum of care. The purpose of this commentary is three-fold: to review the history of pharmacy technician training and practice, discuss current and future technician practice models, and examine workforce development implications.
59

International Usage of an English Language Oncology Pharmacy Podcast

Bossaer, John B. 01 January 2020 (has links)
Background: Pharmacy-specific podcasts are widely available and appear to be widely consumed. However, little is known about consumption of such podcasts. Objective: To describe the scope of listenership to OncoPharm, an oncology pharmacy podcast, and determine if any episode category is more popular than another. Methods: OncoPharm episodes released from Jan. 1, 2018 to May 10, 2019 were analyzed. The number of downloads or listens (DLs) was extracted from the podcast's hosting platform for evaluation. The number of DLs were tabulated from episode release date through May 31, 2019. The nation of DL was also extracted. Descriptive statistics were used to analyze DL numbers. One-way ANOVA was used to determine if any episode category (Foundational Topic, New Approval, Updates, Landmark Study, or Other) was more popular than another. Student's t-test was used to compare the mean DLs for the first 20 OncoPharm episodes to the last 20 episodes of the evaluation period. Results: Seventy-one podcast episodes were included in the evaluation period. These episodes were downloaded or listened to 17,816 times in 71 nations and territories. The average DLs per episode were 250.9 (SD 87.7). There was no difference in mean DLs by podcast episode category (p = 0.078). The last 20 episodes had more average DLs than the first 20 episodes (p = 0.04). Conclusion: OncoPharm has found a broad and growing audience interested in a variety of oncology pharmacy topics. This expanding and international audience suggests OncoPharm is filling an unmet educational need.
60

Choices, Choices, Choices: Seeking Synergy in Pharm.D. And Ph.D. Admissions

Hagemeier, Nicholas E., Melchert, Russell B., Polovac, Samuel M. 18 July 2019 (has links)
Potential Pharm.D. students and graduate students -- lots of choices! This session targeted by Pharm.D. and graduate admissions stake-holders will describe how understanding career-decision-making processes can assist colleges and schools in developing and implementing interventions to foster Pharm.D. and graduate student recruitment. Attendees will explore mechanisms through which Pharm.D. and graduate programs can collaborate to promote evidence- and experience-informed career decisions among potential matriculants.

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