Results 111 to 120 of about 80,706 (309)

Chitosan‐Carbon Dot Composite Materials Form a Leaf Surface Barrier to Mitigate the Enrichment and Invasion of Nanoplastics: From Leaf Interface to Systemic Response

Advanced Science, EarlyView.
Foliar spraying of CS‐CDs can form a film on the leaves of Brassica rapa, effectively reducing the enrichment and absorption of PS in the leaves, while increasing the biomass and nutrient content of the plants. In addition, CS‐CDs can also enrich the interfoliar microbial community and activate the plant's own defense metabolic pathways.
Beibei Zhao, Mei Li, Mengjiao Fan, Chuanhuan Liu, Jie Jiang, Jia Song, Yingzhu Liu   +6 more
wiley   +1 more source

COMPARATIVE STUDY OF REGULATORY REQUIREMENTS AND MARKETING AUTHORIZATION FOR MEDICINAL PRODUCTS IN EUROPEAN UNION AND ZIMBABWE

, 2018
The aim of this study is to evaluate the requirements for marketing authorization procedures of new drugs, generic medicines in developed countries such as Europe and to compare these procedures with those in developing countries such as Zimbabwe ...
Kamaraj, Raju, Buruwe, Linda M
core   +1 more source

VA and DOD Health Care: Factors Contributing to Reduced Pharmacy Costs and Continuing Challenges [PDF]

, 2002
Testimony issued by the General Accounting Office with an abstract that begins "The Department of Veterans Affairs (VA) and the Department of Defense (DOD) pharmacy expenditures have risen significantly, reflecting national trends.
United States. General Accounting Office.
core  

Are specific initiatives required to enhance prescribing of generic atypical antipsychotics in Scotland? International implications

, 2013
Background National and regional authorities in Scotland have introduced multiple measures to appreciably enhance prescribing efficiency for the proton pump inhibitors (PPIs), statins and renin-angiotensin inhibitor drugs.
Gustafsson LL, Godman, B, Miranda, J., Gustafsson, LL, Gustafsson, L, Bishop, I., Campbell, S, Bishop, Iain, Barbui, C, Godman, Brian, Bennie, M., BARBUI, Corrado, Bishop I, Gustafsson, L. L., Raschi, E., Campbell, S., Campbell, Stephen, Barbui C, Campbell S, Barbui, C., Bishop, I, Bennie, M, Miranda J, Godman, B., Raschi, E, Godman, B,, Miranda, J, Bennie, Marion, Gustafsson, L.L., Godman B, Miranda, Jamilette, RASCHI, EMANUEL, Bennie M   +32 more
core   +2 more sources

Mastering particle size analysis: lessons, challenges, and future directions from the FDA–CRCG workshop

AAPS Open
Particle-size distribution (PSD) measurement is a cornerstone of pharmaceutical development and regulatory assessment, influencing formulation stability, dissolution, product quality, and performance.
Xiaoming Xu, William C. Smith, James E. Polli, Christine L. Plavchak, Bin Qin, Yan Wang, Nicholas Holtgrewe, Sam G. Raney, Andre O’Reilly Beringhs, Yihua Bruce Yu, Marc Taraban, Vishalakshi Krishnan, Anna Schwendeman, Dana C. Hammell, Jeffrey D. Clogston, Alan F. Rawle, Jernej Grmaš, Yousif Ayoub, Bernard Domnic, Rama Subba Reddy, Joseph Duncan, Matthew McGann, Jeff Bodycomb, Carl C. L. Schuurmans, Michiel Hermes, Jonathan G. Mehtala, Prashun Roy, Kevin Lance, Collin Britten, Kiwan Park, Daniel Beach, Matthew Elmer, Keith B. Rodenhausen, Zhen Xu, Haiou Qu, Kai-Wei Wu, Maxwell Korang-Yeboah, Yuan Zou, Ji Li, Alaa H. Abuznait, Colette Quinn, Anabelle Ethier, Kendice Ip, Dinesh Dhamecha, Qi Li, Dongkai Zhu, Rutu Valapil   +46 more
doaj   +1 more source

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Development and comparison of model‐integrated evidence approaches for bioequivalence studies with pharmacokinetic end points

CPT: Pharmacometrics & Systems Pharmacology
By applying nonlinear mixed‐effect (NLME) models, model‐integrated evidence (MIE) approaches are able to analyze bioequivalence (BE) data with pharmacokinetic end points that have sparse sampling, which is problematic for non‐compartmental analysis (NCA).
Xiaomei Chen, Henrik B. Nyberg, Mark Donnelly, Liang Zhao, Lanyan Fang, Mats O. Karlsson, Andrew C. Hooker   +6 more
doaj   +1 more source

Intestinal Source Control of Lipid Metabolism by Enzyme‐Probiotic Encapsulated, Spatiotemporal Crosslinked, and Small Intestine‐Adhesive Hydrogel Microspheres

Advanced Science, EarlyView.
A thiol‐modified alginate hydrogel microsphere‐encapsulated enzyme‐probiotic biohybrid (AKK‐COD) system has been developed to address the spatiotemporal delivery and colonization challenges of small intestine‐targeted probiotic for lipid metabolism regulation. The system exerts sequential functions of intragastric protection, small intestinal adhesion,
Xiaolin Wu, Weiwen Liang, Siqi He, Guangyuan Chen, Hui Zhou, Xinglong Wang, Yifei Li, Dingcai Wu, Bingna Zheng, Ruoxu Dou, Rongkang Huang   +10 more
wiley   +1 more source

The Impact of Recent Generic Drug Price Policies on Pharmaceutical Innovation: A Theoretical Rationale and Proposal of a Method Supporting Innovation in Areas of Unmet Medical Need

, 2016
New discoveries are a critical priority for the pharmaceutical industry. However, the use of fixed incremental cost-effectiveness (ICER) thresholds for health technology assessment (HTA) may compromise incentives to innovate and affect future treatment ...
Pierre-Alexandre Dionne, Farzad Ali, Mendel Grobler   +2 more
core   +1 more source

A Novel Lactose/MCC/L-HPC Triple-Based Co-Processed Excipients with Improved Tableting Performance Designed for Metoclopramide Orally Disintegrating Tablets

Pharmaceutics
New co-processed excipients comprising lactose (filler and sweetener), microcrystalline cellulose (MCC, filler), and low-substituted hydroxypropyl cellulose (L-HPC, disintegrant and binder) were developed via solvent evaporation for the preparation of ...
Xiaorong Dai, Jiamin Wang, Bo Yan, Qian Wang, Yan Shen, Yongkang Chen, Yu Tian   +6 more
doaj   +1 more source