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Сентябрь
2023

Новости за 21.09.2023

Cell cycle-dependent organization of a bacterial centromere through multi-layered regulation of the ParABS system

Plos.org 

by Jovana Kaljević, Coralie Tesseur, Tung B. K. Le, Géraldine Laloux

The accurate distribution of genetic material is crucial for all organisms. In most bacteria, chromosome segregation is achieved by the ParABS system, in which the ParB-bound parS sequence is actively partitioned by ParA. While this system is highly conserved, its adaptation in organisms with unique lifestyles and its regulation between developmental stages remain largely unexplored. Bdellovibrio bacteriovorus is a predatory... Читать дальше...



Both technological innovations and cultural change are key to a sustainability transition

Plos.org 

by Navin Ramankutty

Transitioning to sustainability will require technological innovations in the short term, but also cultural change to embrace traditional and Indigenous ideas of respect, responsibility, sufficiency, and reciprocity to reduce consumption in the long term. Can technology will solve our sustainability problems, or do we just need to reduce our consumption? In this Perspective, Navin Ramankutty argues that the answer is both, not just because it will be the most effective... Читать дальше...

Cell senescence, the senescence-associated secretory phenotype, and cancers

Plos.org 

by Larissa G. P. Langhi Prata, Tamar Tchkonia, James L. Kirkland

Cellular senescence is a cell fate caused by multiple stresses. A 2008 article in PLOS Biology reported a senescence-associated secretory phenotype that can promote inflammation and cancer, eventually enabling the development of senolytic drugs. In this Perspective, the authors look back at a 2008 PLOS Biology article that reported a senescence-associated secretory phenotype that could promote inflammation and cancer, and discuss... Читать дальше...

UAW Strikes Mercedes-Benz Supplier ZF in Alabama

Wardsauto.com 

The strike by 190 ZF workers at Tuscaloosa, AL, is separate from the UAW’s ongoing disputes with the Detroit Three automakers that have seen 13,000 of 146,000 hourly employees walk off the job.

Новости России
Москва

ТСД SAOTRON RT41 GUN: практичный, производительный, надёжный


ACC Preview #14 - Notre Dame

Duke Basketball Report 

DES MOINES, IOWA - MARCH 18: Head coach Micah Shrewsberry of the Penn State Nittany Lions gestures against the Texas Longhorns during the first half in the second round of the NCAA Men’s Basketball Tournament at Wells Fargo Arena on March 18, 2023 in Des Moines, Iowa. | Photo by Michael Reaves/Getty Images

We love Mike Brey, but Micah Shrewsberry could be far better in South Bend

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Aramco May Acquire More International Oil & Gas Assets

Oilprice.com 

The role of Saudi Aramco has always been seen as that of a national oil company, deeply integrated into the Kingdom's operations and serving as a significant player in the oil market. It has aimed to avoid discussions about market power and the influence on oil prices, issues that often concern international oil companies (IOCs) like Shell, TotalEnergies, ENI, and their American counterparts. As of now, Saudi Aramco is officially recognized as a National Oil Company (NOC), and the markets view it... Читать дальше...


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Уимблдон

Российская теннисистка Вероника Кудерметова выиграла Уимблдон в парном разряде, а итальянец Янник Синнер – в одиночном






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Армения отвергает передачу контроля территории: заявление Багдасарян

Дмитрий Миляев подписал сотрудничество с президентом фонда «Женщины за жизнь»