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Drug efficiency
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This study aimed to design a nanocarrier system for the efficient delivery of poorly soluble drugs in cancer treatment. Nanogel systems were prepared from copolymers of Heparin and different Pluronics, in which the Hep-Plu conjugates were formed via disulfide bridges of cystamine molecules. The obtained Hep-Plu systems were proved and characterized using specific techniques including H-NMR, zeta potential, DLS and FT-IR.
8p
dianmotminh02
03-05-2024
3
1
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Mesoporous silica nanoparticles (MSNs) have been used as an anticancer drug delivery system with high safety and entrapment capacity thanks to their large internal space for drug accommodation, durable structure, and good biocompatibility. However, the treatment efficiency of the bare MSNs is limited due to its drug leakage and burst release. In this study, a phospholipid bilayer was covered on the MSNs surface (MSN@Lip) as a liposomal cap that not only reduced drug leakage but also improved the stability of the colloidal system.
8p
dianmotminh02
03-05-2024
3
1
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Ebook "Systems for drug delivery: Safety, animal, and microbial polysaccharides" details current developments in all natural polymers, with a focus on animal and microbial polysaccharides. The book examines, compares, and contrasts the efficiency of plant and algae based natural polymers in inducing immune reactions. Additionally, the book details the safety and toxicity profiles with respective regulations.
205p
tracanhphuonghoa1007
22-04-2024
8
2
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Ebook "Functionalization of carborane via carboryne intermediates" focuses on the development of new methods of functionalizing carboranes using o-carboryne intermediates. Functional carboranes are now finding a broad range of applications, including organic synthesis, drug design, polymers, catalysis, metal−organic frameworks, electronic devices and more. However, the limited number of efficient synthetic methods for obtaining functional carborane materials has restricted their applications.
180p
tudohanhtau1006
29-03-2024
2
1
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Continued part 1, part 2 of ebook "Practical chemoinformatics" provides readers with contents including: active site-directed pose prediction programs for efficient filtering of molecules; representation, fingerprinting, and modelling of chemical reactions; predictive methods for organic spectral data simulation; chemical text mining for lead discovery; ntegration of automated workflow in chemoinformatics for drug discovery;...
261p
tudohanhtau1006
29-03-2024
6
1
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Ebook "Metallocorroles for attenuation of atherosclerosis" shows that corroles are highly efficient both for early and late treatment of atherosclerosis in animals. These results will pave the way for ongoing regulated preclinical studies focussed on the development of metallocorroles as potential drugs for treating cardiovascular diseases.
101p
coduathanh1122
27-03-2024
4
1
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This study aimed to explore the efficiency and safety of the new generation antibody-drug conjugate Trastuzumab deruxtecan (DS-8201a) in treating HER2-positive solid cancers. By searching PubMed, Medline and Ovid for all clinical trials related to the safety and efficacy of DS-8201a. Event rates were calculated for all adverse events (AEs) to evaluate the safety of DS-8201a. Objective response rate (ORR) and progression-free survival (PFS) were summarized to assess the potency of DS-8201a.
9p
vialfrednobel
23-12-2023
5
3
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Part 2 book "Dairy cows - Reproduction, nutritional management and diseases" includes content: Somatic cell count as the factor conditioning productivity of various breeds of cows and technological suitability of milk, strategies to improve the reproductive efficiency of dairy cattle.
72p
oursky06
17-10-2023
7
1
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Electronic trigger detection tools hold promise to reduce Adverse drug event (ADEs) through efficiencies of scale and real-time reporting. We hypothesized that such a tool could automatically detect medication dosing errors as well as manage and evaluate dosing rule modifications.
8p
visteverogers
24-06-2023
5
2
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Many countries require hospitals to implement medication reconciliation for accreditation, but the process is resource-intensive, thus adherence is poor. We report on the impact of prepopulating and aligning community and hospital drug lists with data from population-based and hospital-based drug information systems to reduce workload and enhance adoption and use of an e-medication reconciliation application, RightRx.
14p
visteverogers
24-06-2023
4
2
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Hydrophilic drug encapsulation efficiency of nanoparticles has recently received attention from the field of medicine delivery. In this work, chitosan/PLA-PEG-PLA copolymer (CS/CP) nanoparticles containing paracetamol were produced by an electrospraying method.
11p
vidudley
20-02-2023
3
2
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Aedes aegypti is the primary vector of arthropod-borne viruses and one of the most widespread and invasive mosquito species. Due to the lack of efficient specific drugs or vaccination strategies, vector population control methods, such as the sterile insect technique, are receiving renewed interest.
10p
vihagrid
30-01-2023
5
3
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The use of anesthetics and analgesic drugs and techniques in combination yields a multimodal effect with increased efficiency. In this case series, we aimed to evaluate the anesthetic effect of the thoracic paravertebral block (TPVB) and erector spinae plane block (ESPB) combination in patients, who underwent non-intubated videoassisted thoracoscopic surgery (NIVATS).
7p
viisaacnewton
26-04-2022
5
1
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A series of polyoxometalate-based magnetic nanoparticles were developed as novel carriers for anticancer drugs. Characterization of the nanoparticles was done by transmission electron microscopy (TEM), scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), wavelength dispersive X-ray (WDX), and laser particle size analyzer. Epirubicin (EPI) was selected as a model drug. EPI loading efficiency, EPI loading content, and EPI release profiles were studied. Drug loading was controlled using acid-base titration since H + was released during the loading process.
9p
langthannam
29-12-2021
11
0
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This combination of paclitaxel and curcumin gave a higher efficiency of both drugs in cytotoxicity, induced apoptosis, and effect on cell cycles of KPL4 cell line in comparison with the use of paclitaxel or curcumin alone or even a normal mixture of these two compounds. Furthermore, PTX-Cur/PLA-TPGS nanoparticles exhibited a powerful ability in preventing MCF7 spheroids growth. Interestingly, curcumin also functioned as both a drug and a label. Based on the autofluorescence of curcumin, the absorption of PTX-Cur/PLA-TPGS nanoparticles into MCF7 spheroids could be followed and calculated.
10p
guitaracoustic02
08-12-2021
11
1
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Hepatocellular carcinoma (HCC) is the most common primary liver malignancy and is a leading cause of cancer-related death worldwide. However, there is no effective chemotherapeutic treatment for HCC and its prognosis remains poor. Consequently, it is urgent to find an efficient antitumor agent to treat HCC. In this study, 7-ethyl-10- hydroxycamptothecin (SN38), the bioactive metabolite of the anticancer drug irinotecan (CPT-11), which is 100–1000 times more potent than CPT-11, was coupled with aspirin to give 4 prodrugs. Their structures were characterized by 1H NMR and elemental analysis.
11p
tudichquannguyet
29-11-2021
12
2
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One of the key elements in the early stages of drug discovery is finding good hits to develop lead compounds. Although HTS has been used as a standardized technology for hit finding, it still bears some challenging drawbacks: expensive and low-quality data. Aiming at the same goal as HTS, virtual screening (VS) has been developed to reduce cost and increase efficiency. Recent studies show that VS can deliver numerous quality hits and a few of them even reach clinical trials.
9p
nguaconbaynhay12
01-06-2021
16
1
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Taxol is an efficient anticancer drug accumulated in Taxus species. Pseudotaxus chienii is an important member of Taxaceae, however, the level of six taxoids in P. chienii is largely unknown.
13p
vijichea2711
28-05-2021
6
1
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Nintedanib is a tyrosine kinase inhibitor that efficiently slows the progression of idiopathic pulmonary fibrosis (IPF) and has an acceptable tolerability profile. In contrast, immune checkpoint inhibitors (ICIs) such as programmed death 1 and programmed death ligand 1 inhibitors have shown clinical activity and marked efficacy in the treatment of non-small cell lung cancer.
5p
vimaine2711
26-03-2021
4
2
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Drug repositioning has been an important and efficient method for discovering new uses of known drugs. Researchers have been limited to one certain type of collaborative filtering (CF) models for drug repositioning, like the neighborhood based approaches which are good at mining the local information contained in few strong drug–disease associations.
17p
viwyoming2711
16-12-2020
8
1
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