Results 51 to 60 of about 600,739 (294)

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

DEVELOPMENT OF THE EXPERT SYSTEM FOR HUMAN RESOURCE MANAGEMENT IN THE STATE GOVERNMENT

Zbornik Radova Pravnog Fakulteta u Splitu, 2006
These papers explain the basic elements of construetion of expert svstem for human resource management in state government on the organization level of ministry, state government and offices of state government.
Miroslav Baca
doaj  

The first experience of two-stage treatment of transsphincteric fistulas of rectum by means of fibrin sealant

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2018
Aim of investigation. To improve the short­term and long­term results of transsphincteric rectal fistulas treatment by patented two­stage method that includes elimination of fistulous tract with the subsequent enzyme treatment of the wound channel and ...
S. A. Frolov, A. M. Kuzminov, V. Yu. Korolik, I. S. Bogormistrov, M. O. Chernozhukova, Sh. T. Minbayev   +5 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Diagnostics of chronic small intestinal obstruction in patient with ectopic pancreas in the Meckel's diverticulum (case report)

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2016
Aim of the case report presentation. To draw attention of general practitioners to the rare case of intestinal obstruction - intussusception of Meckel's diverticulum in small intestinal lumen. Key points.
Zinaida A. Lemeshko, O. S. Shifrin, A. V. Korolev, T. L. Lemina, I. A. Sokolina, A. Ye. Leonovich, K. A. Lesko, A. S. Tertychny, V. T. Ivashkin   +8 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

STRUGGLE AGAINST ORGANIZED CRIMINALITY AND CORRUPTION AS SAFETY CONDITION FOR NORT-CAUCASIAN FEDERAL DISTRICT

Модернизация, инновация, развитие, 2016
In order to address the problem of safety in the North Caucasian region, suppression of underground gangs’ subversive and terroristic activities have been continuously undertaken for quite a long time within the frames of the military force strategy ...
G. V. Startsev
doaj  

Diagnostics and treatment of Clostridium difficile-associated disease: Guidelines of the Russian gastroenterological association

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2018
Aim of publication. To present with clinical guidelines of the Russian gastroenterological association on Clostridium difficile-associated disease management to practical doctors. Summary. Clostridium difficile-associated disease develops at disorders of
V. T. Ivashkin, N. D. Yushchuk, I. V. Mayev, Tatyana L Lapina, Ye. A. Poluektova, O. S. Shifrin, A. S. Tertychny, A. S. Trukhmanov, A. A. Sheptulin, Ye. K. Baranskaya, O. S. Lyashenko, K. V. Ivashkin   +11 more
doaj   +1 more source

Structural biology of ferritin nanocages

FEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

The role of polymorphism (rs1800566) of NAD(F)H quinone oxidoreductase-1 in development of acute pancreatitis

Российский журнал гастроэнтерологии, гепатологии, колопроктологии, 2018
Aim of investigation. To estimate the role of genetic polymorphism (rs1800566) of NAD(F)H quinone oxidoreductase-1 in development of acute pancreatitis in the Russian population. Material and methods.
T. A. Samgina, Y. V. Kanishchev, S. N. Grigor’Yev, P. M. Nazarenko, A. V. Polonikov   +4 more
doaj   +1 more source