نتایج جستجو برای: biological active

تعداد نتایج: 876811  

Journal: :Biomaterials 2012
Kentaro Hozumi Ayano Sasaki Yuji Yamada Dai Otagiri Kazuki Kobayashi Chikara Fujimori Fumihiko Katagiri Yamato Kikkawa Motoyoshi Nomizu

Laminin-111, a multifunctional matrix protein, has diverse biological functions. Previously, we have identified various biologically active sequences in laminin-111 by a systematic peptide screening. We also demonstrated that peptide-conjugated chitosan matrices enhance the biological functions of the active sequences and are useful as a scaffold. Here, we conjugated sixty biologically active l...

Bioelectrocatalysis is a phenomenon concerned with biological catalysts, which accelerate the electrochemical reactions. Bioelectrocatalysis has been widely explored by the research community in various directions. Enzymes can catalyze different chemical reactions in living organisms by enzymes as the most important biological catalysts. These enzymatic biocatalysts are commercially available a...

Journal: :Pharmacological reports : PR 2013
Jolanta B Zawilska Jakub Wojcieszak Agnieszka B Olejniczak

It is estimated that about 10% of the drugs approved worldwide can be classified as prodrugs. Prodrugs, which have no or poor biological activity, are chemically modified versions of a pharmacologically active agent, which must undergo transformation in vivo to release the active drug. They are designed in order to improve the physicochemical, biopharmaceutical and/or pharmacokinetic properties...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2005
Manoranjan P Singh Roop Mallik Steven P Gross Clare C Yu

Molecular motors are responsible for active transport and organization in the cell, underlying an enormous number of crucial biological processes. Dynein is more complicated in its structure and function than other motors. Recent experiments have found that, unlike other motors, dynein can take different size steps along microtubules depending on load and ATP concentration. We use Monte Carlo s...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید