Results 71 to 80 of about 7,787,075 (304)

Controlled release from zein matrices: Interplay of drug hydrophobicity and pH [PDF]

open access: yes, 2015
Purpose: In earlier studies, the corn protein zein is found to be suitable as a sustained release agent, yet the range of drugs for which zein has been studied remains small.
A Katchalsky   +34 more
core   +2 more sources

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

Available Compounds With Therapeutic Potential Against COVID-19: Antimicrobial Therapies, Supportive Care, and Probable Vaccines

open access: yesFrontiers in Pharmacology, 2020
The recent outbreak of the COVID-2019 (coronavirus disease 2019) due to the infectious severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has realized the requirement of alternative therapeutics to mitigate and alleviate this lethal infection ...
Rajnish Kumar   +11 more
doaj   +1 more source

The impact of drug treatment courts on recovery: a systematic review [PDF]

open access: yes, 2013
Introduction. Earlier reviews regarding the effectiveness of Drug Treatment Courts (DTCs) reported a reduction in reoffending and substance use. Although substance users suffer from other difficulties than drug use and judicial issues, none of these ...
De Ruyver, Brice   +4 more
core   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Complexity in Pharmaceutical Powders for Inhalation: A perspective

open access: yesKONA Powder and Particle Journal, 2017
Pharmaceutical aerosol powders intended for inhalation are required to have unique performance characteristics that are highly dependent on their physico-chemical properties.
Anthony J. Hickey
doaj   +1 more source

Pharmaceutical marketing in Poland - research on advertising messages for medicines, dietary supplements and medical devices

open access: yesRozprawy Społeczne, 2020
In this study, I would like to draw the readers' attention to the size reached by the contemporary advertising market of medications, dietary supplements and medical devices.
Adam Zalewski
doaj   +1 more source

Constructing Drug Using Victims: Race and Class in Policy Debates on Ecstasy Use in the U.S. [PDF]

open access: yes, 2019
Sociologists and political scientists examining the social construction of public anxiety surrounding drug use in the United States have argued that racial minorities are the targets of the harshest drug laws, while middle-class whites are shielded.
Laguna, Sofia Isabel
core  

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

Arrests for Drug Offenses in Alaska: 2000–2011 [PDF]

open access: yes, 2014
REVISION NOTE: Following the publication of the fact sheet — “Arrests for Drug Offenses in Alaska: 2000-2012” — the Alaska Justice Statistical Analysis Center (AJSAC) was informed by the Alaska Department of Public Safety (DPS) that the UCR drug arrest ...
Parker, Khristy
core  

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