Results 61 to 70 of about 1,056,595 (308)

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

FEBS 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, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Impact of Surface Tension in Pharmaceutical Sciences

Journal of Pharmacy & Pharmaceutical Sciences, 2009
Surface chemistry has a large influence in many industries. In the life sciences, surface area is gaining importance in the characterization of materials during their development, formulation and manufacturing.
Anahita Fathi Azarbayjani, Abolghasem Jouyban, Sui Yung Chan   +2 more
doaj   +1 more source

Tailored novel phosphonate-based hybrid materials by design for diverse applications [PDF]

, 2018
Hybrid materials are composed of an organic and an inorganic part, placed together in such a way that the final product has defined structures and properties.
Demadis, Konstantinos D.
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Silodosin oral films: Development, physico-mechanical properties and in vitro dissolution studies in simulated saliva [PDF]

, 2019
Sublingual film dosage forms for drugs used for fast symptomatic treatment have promise because they allow a rapid onset of action. The aim of this study was to prepare films of silodosin intended for sublingual administration for the symptomatic ...
Adair, Alhayali, Allam, Alonzo, Boateng, Brady, Brouwers, Campisi, Chapple, Curatolo, De Caro, El-Setouhy, ElMeshad, Gao, Garsuch, Gittings, Guo, Hanif, Hobbs, Huang, Humphrey, Jug, Kalia, Kapoor, Kim, Koland, Korhonen, Li, Liew, Madhav, Mashru, Matsubara, Miller-Chou, Montorsi, Nagy, Patel, Prabhu, Prasad, Preis, Preis, Preis, Radebaugh, Repka, Rossi, Runja, Sharma, Singh, Singh, Singh, Singh, Slavkova, Tanno, Vila, Visser, Vuddanda, Vuddanda, Yang, Zhang   +57 more
core   +2 more sources

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

The Price of Progress: Funding and Financing Alzheimer\u27s Disease Drug Development [PDF]

, 2018
Introduction Advancing research and treatment for Alzheimer\u27s disease (AD) and the search for effective treatments depend on a complex financial ecosystem involving federal, state, industry, advocacy, venture capital, and philanthropy funding ...
Cummings, Jeffrey, Kumar, Parvesh, Reiber, Carl   +2 more
core   +2 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Introducing an Undergraduate Degree of Cosmetic Science and Formulation Design within a College of Pharmacy

INNOVATIONS in Pharmacy, 2017
As a unique and versatile undergraduate degree program, a Bachelor of Science in Pharmaceutical Sciences (BSPS) is offered by a number of colleges/schools of pharmacy.
Gabriella Baki, Mary Jo Borden, Michael J. Peeters   +2 more
doaj   +1 more source

USM DAAD SUMMER SCHOOL STRENGTHENS EXPERTISE IN ELECTROPHYSIOLOGY [PDF]

, 2015
PENANG, 16 June 2015 – The recently concluded USM DAAD (Deutscher Akademischer Austauschdienst German Academic Exchange Service) Summer School, jointly organised by Universiti Sains Malaysia (USM) School of Pharmaceutical Sciences and School of Medical
MPRC, Pusat Media & Perhubungan Awam
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