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Сентябрь
2019

Новости за 13.09.2019

Anti-interleukin-1 treatment in patients with rheumatoid arthritis and type 2 diabetes (TRACK): A multicentre, open-label, randomised controlled trial

Plos.org 

by Piero Ruscitti, Francesco Masedu, Saverio Alvaro, Paolo Airò, Norma Battafarano, Luca Cantarini, Francesco Paolo Cantatore, Giorgio Carlino, Virginia D'Abrosca, Micol Frassi, Bruno Frediani, Daniela Iacono, Vasiliki Liakouli, Roberta Maggio, Rita Mulè, Ilenia Pantano, Immacolata Prevete, Luigi Sinigaglia, Marco Valenti, Ombretta Viapiana, Paola Cipriani, Roberto Giacomelli

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Origins of DNA replication

Plos.org 

by Babatunde Ekundayo, Franziska Bleichert

In all kingdoms of life, DNA is used to encode hereditary information. Propagation of the genetic material between generations requires timely and accurate duplication of DNA by semiconservative replication prior to cell division to ensure each daughter cell receives the full complement of chromosomes. DNA synthesis of daughter strands starts at discrete sites, termed replication origins, and proceeds in a bidirectional manner until all genomic DNA is replicated. Читать дальше...



Bioinformatics in Jordan: Status, challenges, and future directions

Plos.org 

by Qanita Bani Baker, Maryam S. Nuser

Bioinformatics plays a key role in supporting the life sciences. In this work, we examine bioinformatics in Jordan, beginning with the current status of bioinformatics education and research, then exploring the challenges of advancing bioinformatics, and finally looking to the future for how Jordanian bioinformatics research may develop.

Perspective: Dimensions of the scientific method

Plos.org 

by Eberhard O. Voit

The scientific method has been guiding biological research for a long time. It not only prescribes the order and types of activities that give a scientific study validity and a stamp of approval but also has substantially shaped how we collectively think about the endeavor of investigating nature. The advent of high-throughput data generation, data mining, and advanced computational modeling has thrown the formerly undisputed, monolithic status of the scientific method into turmoil. Читать дальше...

Loop analysis of blood pressure/volume homeostasis

Plos.org 

by Bruno Burlando, Franco Blanchini, Giulia Giordano

We performed a mathematical analysis of the dynamic control loops regulating the vasomotor tone of vascular smooth muscle, blood volume, and mean arterial pressure, which involve the arginine vasopressin (AVP) system, the atrial natriuretic peptide system (ANP), and the renin-angiotensin-aldosterone system (RAAS). Our loop analysis of the AVP-ANP-RAAS system revealed the concurrent presence of two different regulatory mechanisms, which perform the same qualitative function... Читать дальше...

Новости России
Москва

Ловим лето за хвост: как улететь в отпуск, когда билетов почти нет


V1 interneurons regulate the pattern and frequency of locomotor-like activity in the neonatal mouse spinal cord

Plos.org 

by Melanie Falgairolle, Michael J. O’Donovan

In the mouse spinal cord, V1 interneurons are a heterogeneous population of inhibitory spinal interneurons that have been implicated in regulating the frequency of the locomotor rhythm and in organizing flexor and extensor alternation. By introducing archaerhodopsin into engrailed-1-positive neurons, we demonstrate that the function of V1 neurons in locomotor-like activity is more complex than previously thought. In the whole cord, V1 hyperpolarization... Читать дальше...

Brits Indebted On False Solar Promises

Oilprice.com 

Way back in 2017 (nearly ancient history in the world of energy tech) the United Kingdom was smashing its own solar power records and celebrating “the latest in a series of records for solar, which has grown from almost nothing seven years ago to 12GW of capacity today” as reported by the Guardian. The article went on to enumerate some of these milestones, including the fact that “In April this year [2017], Britain achieved its first-ever full working day without coal power since it started burning the fuel in 1882... Читать дальше...


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Уимблдон

«Не так уж и волнуюсь»: Медведев спокойно воспринял вылет в первом круге Уимблдона, Рублёва выручил соперник






Открытые уроки, концерты и мастер-классы пройдут в районах ЮАО по проекту «Лето в Москве»

Ольга Прокофьева о ремейке «Моей прекрасной няни»: «Главное, не уйти в пошлость»

Овчинский: Более 100 семей переехали в дом по реновации на Авиационной улице

Вице-президент "Транснефти" погиб в Москве