Results 51 to 60 of about 118,118 (316)

Immobilisation of enzymes to Perloza cellulose resin : this thesis was presented in partial fulfilment of the requirements for the degree of Master of Science in Biochemistry at Massey University / [PDF]

open access: yes, 1998
The studies reported in this thesis describe the use of Perloza™ beaded cellulose resin as a solid support for enzyme immobilisation via covalent binding.
Cross, Jennifer Anne
core  

Limited proteolysis in the investigation of beta2-microglobulin amyloidogenic and fibrillar states. [PDF]

open access: yes, 2005
Amyloid fibrils of patients treated with regular haemodialysis essentially consists of β2-microglobulin (β2-m) and its truncated species ΔN6β2-m lacking six residues at the amino terminus.
AMORESANO, ANGELA   +4 more
core   +1 more source

Adalimumab‐Poloxamer Conjugate for Bio‐Better: Enhanced Stability and Function

open access: yesAdvanced Functional Materials, EarlyView.
Antibody‐polymer conjugates, particularly poloxamer conjugates, enhance antibody stability by improving tolerance to physicochemical stress and attenuating proteolysis by proteases. Furthermore, the higher affinity observed with poloxamer conjugation compared to standard PEGylation results in improved therapeutic efficacy in rheumatoid arthritis mouse ...
Jaewon Roh   +3 more
wiley   +1 more source

Mutational Analysis of Substrate Recognition in Trypsin-like Protease Cocoonase: Protein Memory Induced by Alterations in Substrate-Binding Site

open access: yesMolecules
To investigate the substrate recognition mechanism of trypsin-like protease cocoonase (CCN), mutational analyses were conducted at key substrate recognition sites, Asp187 and Ser188, and their effects on substrate specificity and enzymatic activity were ...
Nana Sakata   +6 more
doaj   +1 more source

Phylogenomic study of Burkholderia glathei-like organisms, proposal of 13 novel Burkholderia species and emended descriptions of Burkholderia sordidicola, Burkholderia zhejiangensis, and Burkholderia grimmiae [PDF]

open access: yes, 2016
Partial gyrB gene sequence analysis of 17 isolates from human and environmental sources revealed 13 clusters of strains and identified them as Burkholderia glathei Glade (BGC) bacteria.
Cooper, Vaughn S   +5 more
core   +3 more sources

Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner   +8 more
wiley   +1 more source

Structure of coronavirus main proteinase reveals combination of a chymotrypsin fold with an extra α-helical domain

open access: yesEMBO Journal, 2002
The key enzyme in coronavirus polyprotein processing is the viral main proteinase, Mpro, a protein with extremely low sequence similarity to other viral and cellular proteinases.
K. Anand   +5 more
semanticscholar   +1 more source

Characterisation of modified pharmaceutical proteins: the somatropin case [PDF]

open access: yes, 2010
Somatropin, a recombinant protein containing 191 amino acids, is derived from the endogenous human growth hormone, somatotropin [1]. This protein is clinically used in children and adults with inadequate endogenous growth hormone to stimulate a normal ...
De Spiegeleer, Bart   +2 more
core  

The NSP5, ORF6 and NSP13 of SARS‐CoV‐2 Cooperate to Modulate Inflammatory Cell Death Activation

open access: yesAdvanced Science, EarlyView.
ZBP1 is capable of initiating a large cell death complex to induce programmed cell death during SARS‐CoV‐2 infection. However, SARS‐CoV‐2 can inhibit the activation of ZBP1‐mediated cell death by targeting key components of this complex. This suppression of ZBP1‐mediated cell death may account for the increased mortality observed in patients co ...
Huan Wang   +16 more
wiley   +1 more source

Chymotrypsin- and trypsin-like activities secreted by the multidrug-resistant yeasts forming the Candida haemulonii complex

open access: yesAnais da Academia Brasileira de Ciências
: Candida haemulonii complex (C. haemulonii, C. haemulonii var. vulnera and C. duobushaemulonii) consists of emergent multidrug-resistant pathogens that cause bloodstream and deep-seated infections. However, little is known about their virulence factors.
XÊNIA M. SOUTO   +2 more
doaj   +1 more source

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