Results 41 to 50 of about 3,074,481 (287)

L‐aspartate oxidase provides new insights into fumarate reduction in anaerobic darkness in Synechocystis sp. PCC6803

FEBS Letters, EarlyView.
Synechocystis strains deficient in succinate dehydrogenase (SDH) secrete more succinate than the WT under dark anaerobic conditions, supporting that SDH then primarily acts as SDH, not as a fumarate reductase. L‐aspartate oxidase (Laspo) from Synechocystis is functional under anaerobic conditions, reducing fumarate to succinate.
Kateryna Kukil, Jeffrey A. Hawkes, Cecilia Blikstad, Pia Lindberg   +3 more
wiley   +1 more source

Radiation conditions in the Oryol region territory impacted by radioactive contamination caused by the Chernobyl NPP accident

Радиационная гигиена, 2016
Research objective is retrospective analysis of radiation conditions in the Oryol region during 1986- 2015 and assessment of efficacy of the carried out sanitary and preventive activities for population protection against radiation contamination caused ...
G. L. Zakharchenko, E. N. Pereverzeva, A. A. Vasilev, E. V. Polyakova, S. N. Milovanov   +4 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

A Comparitive Assessement of Cytokine Expression in Human-Derived Cell Lines Exposed to Alpha Particles and X-Rays

The Scientific World Journal, 2012
Alpha- (α-) particle radiation exposure has been linked to the development of lung cancer and has been identified as a radiation type likely to be employed in radiological dispersal devices.
Vinita Chauhan, Matthew Howland, Ruth Wilkins   +2 more
doaj   +1 more source

Features of Decreed Groups Survey for the Presence of Pathogens of Acute Intestinal Infections During the XXII Olympic Winter Games and XI Paralympic Winter Games in Sochi

Эпидемиология и вакцинопрофилактика, 2015
The paper examines the experience of employee surveys foodservice, food contact for the presence of pathogens of acute intestinal infections during the XXII Olympic Winter Games and XI Paralympic Winter Games of 2014 in Sochi.
I. V. Bragina, B. P. Kuz'kin, E. B. Ezhlova, Yu. V. Demina, V. P. Klinduhov, T. V. Grechanaja, P. N. Nikolaevich, M. I. Balaeva, S. Ch. Tesheva, L. I. Shcherbina, V. G. Orobej, A. N. Kulichenko, D. G. Ponomarenko, D. V. Efremenko, I. V. Kuznetsova   +14 more
doaj   +1 more source

Genetic diversity of the mumps viruses (Paramyxoviridae: Orthorubulavirus: Mumps orthorubulavirus): an overview

Вопросы вирусологии, 2022
Mumps is an infectious disease controlled by specific vaccine prophylaxis. To date, its social and epidemiological significance remains high. This is evidenced by the process of developing and implementing into the health care practices of many countries
T. S. Chekhlyaeva, D. V. Erokhov, I. Yu. Andrievskaya, P. E. Zherdeva, N. T. Tikhonova   +4 more
doaj   +1 more source

Membrane composition and thermodynamic identity as boundaries of life for synthetic cell research

FEBS Letters, EarlyView.
What makes a cell a cell? The boundary of a living cell is not just a wall. Read as a Markov blanket, the membrane separates internal from external states, generating identity and non‐equilibrium order. Can this identity be rebuilt from scratch in a synthetic cell?
Caterina Presutti, Bert Poolman
wiley   +1 more source

Genomic Profiling of a Human Leukemic Monocytic Cell-Line (THP-1) Exposed to Alpha Particle Radiation

The Scientific World Journal, 2012
This study examined alpha (α-) particle radiation effects on global changes in gene expression in human leukemic monocytic cells (THP-1) for the purposes of mining for candidate biomarkers that could be used for the development of a biological assessment
Vinita Chauhan, Matthew Howland
doaj   +1 more source

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source

Geographic information system analysis of rabies spread in island forest-steppe of East Siberia

Фундаментальная и клиническая медицина, 2019
Aim. To identify spatiotemporal features of rabies spread in island forest-steppe areas of East Siberia, a geographic region where this infection was not previously recorded among foxes.Materials and Methods.
I. D. Zarva, A. D. Botvinkin, D. V. Goryaev, P. M. Demchin, G. M. Dmitrieva, T. A. Zaykova, G. V. Lutsenko, T. G. Romanova, M. V. Rusin, O. V. Sorokina, Y. E. Suturina, E Yu. Shalginova, L. V. Shmatova   +12 more
doaj   +1 more source