Results 41 to 50 of about 674,005 (346)

Trypsin inhibition by macrocyclic and open-chain variants of the squash inhibitor MCoTI-II [PDF]

, 2005
MCoTl-I and MCoTl-II from the seeds of Momordica cochinchinensis are inhibitors of trypsin-like proteases and the only known members of the large family of squash inhibitors that are cyclic and contain an additional loop connecting the amino- and the ...
Avrutina, Olga, Diederichsen, Ulf, Gabrijelcic-Geiger, Dusica, Kolmar, Harald, Le Nguyen, Dung, Schmoldt, Hans-Ulrich, Sommerhoff, Christian P.   +6 more
core   +1 more source

Fatty acids profile and anti-nutritional factors of raw and roasted Caryocar brasiliense almonds

Pesquisa Agropecuária Tropical, 2013
Caryocar brasiliense Camb. is one of the most abundant fruits in the Brazilian Savannah. Its pulp is highly appreciated in the regional cuisine, but its almond (also edible) is little used.
Clarissa Damiani, Thatyana Lacerda de Almeida, Naiane Vieira Costa, Nadielly Xavier de Medeiros, Aline Gomes de Moura e Silva, Flávio Alves da Silva, Moacir Evandro Lage, Fernanda Salamoni Becker   +7 more
doaj   +1 more source

Faecal leukocyte esterase activity is an alternative biomarker in inflammatory bowel disease [PDF]

, 2015
Background: Leukocyte cytosolic proteins (e.g., calprotectin) are emerging biomarkers for inflammatory bowel disease. Leukocyte aryl esterase activity has been commonly used for sensitive detection of leukocytes in human body fluids such as urine.
De Vos, Martine, Delanghe, Joris, Dumoulin, Els, Himpe, Jonas, Speeckaert, Marijn, Van Biervliet, Stephanie   +5 more
core   +2 more sources

Characterization of ferrite nanoparticles for preparation of biocomposites

Beilstein Journal of Nanotechnology, 2017
Ferrite nanoparticles with nominal composition Me0.5Fe2.5O4 (Me = Co, Fe, Ni or Mn) have been successfully prepared by the wet chemical method. The obtained particles have a mean diameter of 11–16 ± 2 nm and were modified to improve their magnetic ...
Urszula Klekotka, Magdalena Rogowska, Dariusz Satuła, Beata Kalska-Szostko   +3 more
doaj   +1 more source

Transcriptomic Responses to Different Cry1Ac Selection Stresses in Helicoverpa armigera

Frontiers in Physiology, 2018
Helicoverpa armigera can develop resistance to Bacillus thuringiensis (Bt), which threaten the long-term success of Bt crops. In the present study, RNAseq was employed to investigate the midgut genes response to strains with different levels of ...
Jizhen Wei, Shuo Yang, Lin Chen, Xiaoguang Liu, Mengfang Du, Shiheng An, Gemei Liang   +6 more
doaj   +1 more source

Effects of specific inhibitors on the gene expression of a digestive trypsin in Pieris brassicae L. (Lepidoptera: Pieridae)

Journal of Plant Protection Research, 2018
Protein digestion in insects relies on several groups of proteases, among which trypsin plays a prominent role. In the current study, larvae of Pieris brassicae L.
Ali Sharifloo, Arash Zibaee, Jalal Jalali Sendi, Khalil Talebi Jahromi   +3 more
doaj   +1 more source

Site-specific identification and quantitation of endogenous SUMO modifications under native conditions. [PDF]

, 2017
Small ubiquitin-like modifier (SUMO) modification regulates numerous cellular processes. Unlike ubiquitin, detection of endogenous SUMOylated proteins is limited by the lack of naturally occurring protease sites in the C-terminal tail of SUMO proteins ...
Ahmad, Alla S, Bennett, Eric J, Clauser, Karl R, Gu, Hongbo, Komives, Elizabeth A, Leonard, Marilyn, Lumpkin, Ryan J, Meyer, Jesse G, Zhu, Yiying   +8 more
core   +2 more sources

A Hypothesized Mechanism for Chronic Pancreatitis Caused by the N34S Mutation of Serine Protease Inhibitor Kazal-Type 1 Based on Conformational Studies

Journal of Inflammation Research, 2021
Martin Kulke,1 Felix Nagel,1 Lukas Schulig,2 Norman Geist,1 Marcel Gabor,1 Julia Mayerle,3 Markus M Lerch,4 Andreas Link,2 Mihaela Delcea1 1Institute of Biochemistry, University of Greifswald, Greifswald, Germany; 2Institute of Pharmacy, University of ...
Kulke M, Nagel F, Schulig L, Geist N, Gabor M, Mayerle J, Lerch MM, Link A, Delcea M   +8 more
doaj  

Proteolytic Surface-Shaving and Serotype-Dependent Expression of SPI-1 Invasion Proteins in Salmonella enterica Subspecies enterica

Frontiers in Nutrition, 2018
We performed proteolytic surface-shaving with trypsin on three strains/sevovars of Salmonella enterica enterica (SEE): Newport, Kentucky, and Thompson. Surfaced-exposed proteins of live bacterial cells were digested for 15 min.
Clifton K. Fagerquist, William J. Zaragoza   +1 more
doaj   +1 more source

Proteolytic processing and activation of Clostridium perfringens epsilon toxin by caprine small intestinal contents. [PDF]

, 2014
Epsilon toxin (ETX), a pore-forming toxin produced by type B and D strains of Clostridium perfringens, mediates severe enterotoxemia in livestock and possibly plays a role in human disease.
Freedman, John C, Li, Jihong, McClane, Bruce A, Uzal, Francisco A   +3 more
core   +2 more sources