Results 41 to 50 of about 1,310,130 (350)

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Expression of Concern: Bellomo et al. Effect of Bifidobacterium bifidum Supplementation in Newborns Born from Cesarean Section on Atopy, Respiratory Tract Infections, and Dyspeptic Syndromes: A Multicenter, Randomized, and Controlled Clinical Trial. Microorganisms 2024, 12, 1093

Microorganisms
With this notice, the Microorganisms Editorial Office alerts the readers of concerns related to this article [...]
Microorganisms Editorial Office
doaj   +1 more source

ROLE OF GLYCODELIN IN REGULATION OF MYELOIDDERIVED SUPPRESSOR CELL DIFFERENTIATION

Медицинская иммунология, 2021
Glycodelin (PP14, PAEP, alpha-2-microglobulin, dimeric glycoprotein with molecular weight of 42 to 56 kDa) is considered as a reproductive tissue receptivity marker.
S. A. Zamorina, V. P. Timganova, M. S. Bochkova, K. Yu. Shardina, S. V. Uzhviyuk, P. V. Khramtsov, M. D. Kropaneva, M. B. Rayev   +7 more
doaj   +1 more source

Production of butanol by fermentation in the presence of cocultures of clostridium [PDF]

, 1985
Sugars are converted to a mixture of solvents including butanol by a fermentation process employing a coculture of microorganisms of the Clostridium genus, one of said microorganisms favoring the production of butyric acid and the other of which converts
Bergstrom, S. L., Foutch, G. L.
core   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Colonization potential of endophytes from halophytic plants growing in the “Runn of Kutch” salt marshes and their contribution to mitigating salt stress in tomato cultivation

Frontiers in Microbiology, 2023
Increasing soil salinity depreciates the quantity of the crop produce. Looking at the tremendous potential of plant-associated microorganisms in salinity stress mitigation, it would be very useful in exploring and deciphering salt-tolerant microorganisms
Pramod K. Sahu, Zaryab Shafi, Shailendra Singh, Khushboo Ojha, K. Jayalakshmi, Jyotsana Tilgam, Nazia Manzar, Pawan K. Sharma, Alok K. Srivastava   +8 more
doaj   +1 more source

Direct measurement of the flow field around swimming microorganisms [PDF]

, 2010
Swimming microorganisms create flows that influence their mutual interactions and modify the rheology of their suspensions. While extensively studied theoretically, these flows have not been measured in detail around any freely-swimming microorganism. We
C. Pozrikidis, C. W. Oseen, D. L. Kirk, E. H. Harris, Idan Tuval, J. S. Guasto, Knut Drescher, Marco Polin, Nicolas Michel, Raymond E. Goldstein   +9 more
core   +2 more sources

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, EarlyView.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Effective microorganisms

POWER ENGINEERING: economics, technique, ecology, 2015
The article deals with one of the modern optimization of integrated approaches to ecologization the supply, namely EM technology. Given the poor state of the water used for domestic purposes, as well as the fact that a significant percentage of waste water pollution accounted for microbiological contamination and bacterial nature and the need to ...
Vovk, Oksana Oleksiivna, Kravchuk, Rostyslav Andriiovych   +1 more
openaire   +2 more sources