Results 51 to 60 of about 4,721,201 (422)

Purification and biochemical characterization of a novel thermostable protease from the oyster mushroom Pleurotus sajor-caju strain CTM10057 with industrial interest

BMC Biotechnology, 2019
Background Proteases are hydrolytic enzymes that catalyze peptide linkage cleavage reactions at the level of proteins and peptides with different degrees of specificity. This group draws the attention of industry.
Maroua Omrane Benmrad, Sondes Mechri, Nadia Zaraî Jaouadi, Mouna Ben Elhoul, Hatem Rekik, Sami Sayadi, Samir Bejar, Nabil Kechaou, Bassem Jaouadi   +8 more
doaj   +1 more source

Industrial Applications of Enzymes: Recent Advances, Techniques, and Outlooks

Catalysts, 2018
Enzymes as industrial biocatalysts offer numerous advantages over traditional chemical processes with respect to sustainability and process efficiency. Enzyme catalysis has been scaled up for commercial processes in the pharmaceutical, food and beverage ...
Jordan M. Chapman, A. Ismail, C. Dinu
semanticscholar   +1 more source

Structures and proton-pumping strategies of mitochondrial respiratory enzymes [PDF]

, 2001
Enzymes of the mitochondrial respiratory chain serve as proton pumps, using the energy made available from electron transfer reactions to transport protons across the inner mitochondrial membrane and create an electrochemical gradient used for the ...
Chan, Sunney I., Schultz, Brian E.
core   +1 more source

Applications of Microbial Enzymes in Food Industry.

Food Technology and Biotechnology, 2018
The use of enzymes or microorganisms in food preparations is an age-old process. With the advancement of technology, novel enzymes with wide range of applications and specificity have been developed and new application areas are still being explored ...
Sindhu Raveendran, Binod Parameswaran, S. B. Ummalyma, Amith Abraham, A. Mathew, A. Madhavan, S. Rebello, Ashok Pandey   +7 more
semanticscholar   +1 more source

The protein cost of metabolic fluxes: prediction from enzymatic rate laws and cost minimization [PDF]

, 2016
Bacterial growth depends crucially on metabolic fluxes, which are limited by the cell's capacity to maintain metabolic enzymes. The necessary enzyme amount per unit flux is a major determinant of metabolic strategies both in evolution and bioengineering.
arxiv   +1 more source

Analysis of nucleosome repositioning by yeast ISWI and Chd1 chromatin remodeling complexes [PDF]

, 2006
ISWI proteins form the catalytic core of a subset of ATP-dependent chromatin remodelling activities in eukaryotes from yeast to man. Many of these complexes have been found to reposition nucleosomes, but with different directionalities.
Alen, Beard, Becker, Brehm, Bruno, Bruno, Davey, Dillingham, Drew, Eberharter, Elfring, Fazzio, Flaus, Flaus, Flaus, Hamiche, Kagalwala, Kang, Kassabov, Langst, Lorch, Lowary, Luger, Lusser, Meersseman, Mizuguchi, Morillon, Rigaut, Schnitzler, Tran, Tsukiyama, Tsukiyama, Vary, Zofall   +33 more
core   +3 more sources

FoxO1 signaling in B cell malignancies and its therapeutic targeting

FEBS Letters, EarlyView.
FoxO1 has context‐specific tumor suppressor or oncogenic character in myeloid and B cell malignancies. This includes tumor‐promoting properties such as stemness maintenance and DNA damage tolerance in acute leukemias, or regulation of cell proliferation and survival, or migration in mature B cell malignancies.
Krystof Hlavac, Petra Pavelkova, Laura Ondrisova, Marek Mraz   +3 more
wiley   +1 more source

Distribution of chromaffin secretory vesicles, acetylcholinesterase, and lysosomal enzymes in sucrose and percoll gradients [PDF]

, 1984
Crude chromaffin secretory vesicles, obtained by differential centrifugation, were further purified on isotonic (Percoll) gradients. The chromaffin vesicle fractions recovered from the gradients contain acetylcholinesterase as well as lysosomal enzymes ...
Bowers, Carty, Cheng, Cheng, Chubb, Farquhar, Gratzi, Gratzl, Gratzl, Hall, Hasilik, Jørgensen, Krieger-Brauer, Krieger-Brauer, Krieger-Brauer, Little, Manfred Gratzl, Meisler, Mizobe, Mizobe, Saermark, Saermark, Saermark, Saermark, Schneider, Schneider, Schneider, Silsand, Smith, Terland, Wilson, Zinder   +31 more
core   +1 more source

Insights into PI3K/AKT signaling in B cell development and chronic lymphocytic leukemia

FEBS Letters, EarlyView.
This Review explores how the phosphoinositide 3‐kinase and protein kinase B pathway shapes B cell development and drives chronic lymphocytic leukemia, a common blood cancer. It examines how signaling levels affect disease progression, addresses treatment challenges, and introduces novel experimental strategies to improve therapies and patient outcomes.
Maike Buchner
wiley   +1 more source

Biophysical characterization of the structural stability of Helix lucorum hemocyanin

Biotechnology & Biotechnological Equipment, 2021
The structural stability of the hеmocyanin purified from the hеmolymph of gаrden snаils Helix lucorum (HlH) was investigated by means of far-UV circular dichroism (CD), differential scanning calorimetry (DSC) and transmission electron microscopy (TEM ...
Krassimira Idakieva, Svetla Todinova, Aleksandar Dolashki, Lyudmila Velkova, Yuliana Raynova, Pavlina Dolashka   +5 more
doaj   +1 more source