Haworth, Brian T. Sutch, Rebecca M. Romero Objectives To evaluate faculty-led discussion meetings (with about eight students) conducted face-to-face (in-class) or by synchronous, real-time videoconference (online), in a biopharmaceutics course taught in a facilitated problem-based learning (PBL) format. Methods Three methods were used to compare in-class versus online discussion sessions for two semesters. The first method involved three parameters that measured the quality of interactions between faculty (facilitator) and student (Fc–St), participation of students in the discussions (Par), and student–student interactions (St–St). The second method assessed student’s perceptions of the discussions with surveys. The third method mapped the interactions (a sociogram) between faculty (facilitator) and students in a discussion. Results There were significantly lower scores for Par and St–St (P < 0.05)>
Physiological plans and you can pharmacology from curcumin
Publication ChapterAsma El-Magboub ,Pornchai Rojsitthisak, Chawanphat Muangnoi, Wisut Wichitnithad, Rebecca Meters. Romero, Ian S Haworth Curcumin is the major part of the purple dye out-of turmeric, an enthusiastic Indian spruce that is extracted from the latest rhizome of one’s warm plant Curcuma longa, hence belongs to the Zingiberaceae members of the family. In this section, we discuss the pharmacological factors out Libanesisk kvinder of curcumin and discuss this new molecular basics for these products. I after that comment the new proven and possible medical spends out-of curcumin. Curcumin is known historically given that a curative broker, but the procedure of action was in depth. The newest pharmacological ramifications of curcumin appear to be the consequence of an excellent synergism out of sites away from weakened biochemical connections which have multiple physiological purpose within the interrelated signaling pathways. Such purpose are nutrients particularly cyclooxygenase, lipoxygenase and you will protein kinases, and you may transcription products such as for example NF-?B, STAT and you may Nrf2. Modulation of those particles affects downstream affectors that make this new antiinflammatory, antioxidant, chemopreventive, anticancer, and you may antimicrobial factors off curcumin. These effects have been checked-out within the scientific products regarding curcumin having pain and you will inflammatory ailment, cancer, Alzheimer condition, cardio infection, and you may diabetic issues. New examples have used variable dosages from curcuminwith various other frequencies and you will duration, on the general completion that large doses out of curcumin during the amount of g have to get therapeutic effects. Find out more
Curcumin: Synthesis, Emerging Character within the Aches Management and you may Fitness Effects
Publication Part Examples of bush-derived pharmaceuticals which have end up being the attention from proceeded and exponential look and you will innovation desire keeps, up until now, been quite scarce. After years, the last twenty years have been described as an excellent 100-bend escalation in the amount of scientific stuff blogged annually you to definitely are out-of benefits toward the means to access curcumin in biomedicine. Find out more
Build, synthesis and you may physical situations regarding curcumin prodrugs
Publication ChapterAsma Este-Magboub ,Pornchai Rojsitthisak, Chawanphat Muangnoi, Wisut Wichitnithad, Rebecca Meters. Romero, Ian S Haworth Curcumin has some potential pharmacological consequences and may even keeps healing applications in lot of problem states, as the discussed in detail in the last chapter. not, the potential scientific efficacy away from curcumin is restricted by the its physicochemical services away from bad drinking water solubility and you will instability, and therefore end up in reasonable bioavailability. Prodrugs regarding curcumin provide a way to improvement of the biopharmaceutical and you can pharmacokinetic attributes, and can even allow it to be exploitation of one’s pharmacological aftereffects of curcumin. In this part, i very first comment the fresh new physicochemical and you may pharmacokinetics away from curcumin. We following define the style of curcumin prodrugs that have enhanced liquids solubility and you will enhanced chemical balance that can be converted back once again to free curcumin through to bioactivation within the vivo. We high light current achievements in this field, that have a focus on the construction, synthesis and you can analysis off prodrugs based on promoieties including amino acids, efas, nucleic acids, dicarboxylic acids, and you will polymeric materials for example hyaluronic acid and polyethylene glycol. This part contains the basis for optimization of physicochemical and biopharmaceutical functions and physiological factors off curcumin prodrugs, into the mission having fun with ones curcumin derivatives when you look at the scientific apps. Find out more