Results 81 to 90 of about 285,764 (313)

The Role of Oral Controlled Release Matrix Tablets in Drug Delivery Systems [PDF]

open access: yes, 2012
Formulations that are able to control the release of drug have become an integral part of the pharmaceutical industry. In particular oral drug delivery has been the focus of pharmaceutical research for many years.
Raja, Shaista   +11 more
core   +1 more source

Enhancement of ascomycin production via a combination of atmospheric and room temperature plasma mutagenesis in Streptomyces hygroscopicus and medium optimization

open access: yesAMB Express, 2019
Ascomycin, a key intermediate for chemical synthesis of immunosuppressive drug pimecrolimus, is produced by Streptomyces hygroscopicus var. ascomyceticus. In order to improve the strain production, the original S.
Zhituo Yu   +5 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

open access: yesMolecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka   +9 more
wiley   +1 more source

Evaluation of the Pharmaceutical Industry Investment Program [PDF]

open access: yes
With the expiry of the Pharmaceutical Industry Investment Program (PIIP) in 2004, the Commission was asked to conduct an evaluation of the program’s rationale, effectiveness and efficiency. The study commenced in August 2002.
Productivity Commission
core  

Prediction of human drug clearance and anticipation of clinical drug-drug interaction potential from in vitro drug transport studies [PDF]

open access: yes, 2014
A major concern in drug development is the characterization of new molecular entities (NMEs) with respect to their safety and efficacy. Both factors are determined by the drug’s exposure within the body which itself is affected by drug clearance ...
Kunze, Annett
core   +1 more source

Tumor B‐cell infiltration in platinum‐treated advanced muscle‐invasive urothelial carcinoma

open access: yesMolecular Oncology, EarlyView.
Bladder tumors with higher pretreatment memory B‐cell infiltration were linked to longer survival after cisplatin chemotherapy, but not carboplatin. These tumors also showed more organized immune structures (tertiary lymphoid structures) and a shared pro‐inflammatory B‐cell‐rich community, suggesting that memory B cells may help identify patients most ...
Konrad Stawiski   +10 more
wiley   +1 more source

Determinants and Policy Implications of Drug Utilization in the Philippines [PDF]

open access: yes
The drug question has emerged recently, which is the crux of the Philippine health concerns today. While studies on the supply side of pharmaceuticals have been profuse, the demand side seems to be neglected.
Bautista, Cristina
core  

A (des)informação sobre medicamentos: o duplo padrão de conduta das empresas farmacêuticas

open access: yesCadernos de Saúde Pública
Diferentes fatores foram identificados como exercendo influência sobre o comportamento dos prescritores de medicamentos. Estudos realizados enfatizam o lugar proeminente ocupado pelas fontes de informação disponíveis para os médicos, muitos deles ...
José Augusto C. Barros
doaj  

Enantioselective phase-transfer catalyzed alkylation of 1-methyl-7-methoxy-2-tetralone: an effective route to dezocine

open access: yesBeilstein Journal of Organic Chemistry, 2018
In order to prepare asymmetrically (R)-(+)-1-(5-bromopentyl)-1-methyl-7-methoxy-2-tetralone (3a), a key intermediate of dezocine, 17 cinchona alkaloid-derived catalysts were prepared and screened for the enantioselective alkylation of 1-methyl-7-methoxy ...
Ruipeng Li   +4 more
doaj   +1 more source

Inhibition of cyclin‐dependent kinases 12/13 using CT7439 as a treatment for colorectal cancer with CDK12 upregulation

open access: yesMolecular Oncology, EarlyView.
The proposed mechanism of action for the CDK12/13 inhibitor and cyclin K degrader, CT7439. CDK12/13 inhibition interrupts transcription elongation, leading to increased DNA damage that results in cell death. This agent is a potentially novel treatment option for patients with colorectal cancer. Created in BioRender. Cyclin‐dependent kinase (CDK) 12 and
Wylie K. Watlington   +10 more
wiley   +1 more source

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