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249,508 Results Found

  • Article
  • Open Access
17 Citations
3,372 Views
9 Pages

Moxifloxacin Activates the SOS Response in Mycobacterium tuberculosis in a Dose- and Time-Dependent Manner

  • Angelo Iacobino,
  • Giovanni Piccaro,
  • Manuela Pardini,
  • Lanfranco Fattorini and
  • Federico Giannoni

Previous studies on Escherichia coli demonstrated that sub-minimum inhibitory concentration (MIC) of fluoroquinolones induced the SOS response, increasing drug tolerance. We characterized the transcriptional response to moxifloxacin in Mycobacterium ...

  • Article
  • Open Access
13 Citations
5,003 Views
17 Pages

19 April 2021

A bioinformatic search for LexA boxes, combined with transcriptomic detection of loci responsive to DNA damage, identified 48 members of the SOS regulon in the genome of Salmonella enterica serovar Typhimurium. Single cell analysis using fluorescent...

  • Article
  • Open Access
3 Citations
4,537 Views
13 Pages

Resistance of Bacteria toward 475 nm Blue Light Exposure and the Possible Role of the SOS Response

  • Magdalena Metzger,
  • Ara Hacobian,
  • Lisa Karner,
  • Leonie Krausgruber,
  • Johannes Grillari and
  • Peter Dungel

26 September 2022

The increase in antibiotic resistance represents a major global challenge for our health systems and calls for alternative treatment options, such as antimicrobial light-based therapies. Blue light has shown promising results regarding the inactivati...

  • Article
  • Open Access
2 Citations
2,061 Views
15 Pages

26 December 2024

The widespread and inappropriate use of antibiotics, for therapeutic and prophylactic purposes, has contributed to a global crisis of rapidly increasing antimicrobial resistance of microorganisms. This resistance is often associated with elevated mut...

  • Article
  • Open Access
5 Citations
4,091 Views
15 Pages

Effect of a Defective Clamp Loader Complex of DNA Polymerase III on Growth and SOS Response in Pseudomonas aeruginosa

  • Maria Concetta Spinnato,
  • Alessandra Lo Sciuto,
  • Jessica Mercolino,
  • Massimiliano Lucidi,
  • Livia Leoni,
  • Giordano Rampioni,
  • Paolo Visca and
  • Francesco Imperi

DNA polymerase III (Pol III) is the replicative enzyme in bacteria. It consists of three subcomplexes, the catalytic core, the β clamp, and the clamp loader. While this complex has been thoroughly characterized in the model organism Escherichia ...

  • Feature Paper
  • Article
  • Open Access
5 Citations
3,414 Views
15 Pages

The SOS response is a conserved stress response pathway that is triggered by DNA damage in the bacterial cell. Activation of this pathway can, in turn, cause the rapid appearance of new mutations, sometimes called hypermutation. We compared the abili...

  • Feature Paper
  • Review
  • Open Access
7 Citations
5,918 Views
12 Pages

1 September 2021

The Escherichia coli SOS response to DNA damage, discovered and conceptualized by Evelyn Witkin and Miroslav Radman, is the prototypic DNA-damage stress response that upregulates proteins of DNA protection and repair, a radical idea when formulated i...

  • Article
  • Open Access
10 Citations
3,341 Views
10 Pages

23 June 2021

Several classes of non-antibiotic drugs, including psychoactive drugs, proton-pump inhibitors (PPIs), non-steroidal anti-inflammatory drugs (NSAIDs), and others, appear to have strong antimicrobial properties. We considered whether psychoactive drugs...

  • Article
  • Open Access
19 Citations
6,003 Views
9 Pages

The Use of Biosensors to Explore the Potential of Probiotic Strains to Reduce the SOS Response and Mutagenesis in Bacteria

  • Vladimir Anatolievich Chistyakov,
  • Evgeniya Valer’evna Prazdnova,
  • Maria Sergeevna Mazanko and
  • Anzhelica Borisovna Bren

16 March 2018

A model system based on the Escherichia coli MG1655 (pRecA-lux) Lux-biosensor was used to evaluate the ability of the fermentates of eight probiotic strains to reduce the SOS response stimulated by ciprofloxacin in bacteria and mutagenesis mediated b...

  • Article
  • Open Access
14 Citations
4,711 Views
20 Pages

11 June 2024

The significant and rapidly growing impact that digital technologies has on all aspects of our lives has raised awareness of benefits but also concerns and worries linked to the development and use of these technologies. The concept of responsibility...

  • Article
  • Open Access
5 Citations
3,614 Views
21 Pages

14 May 2020

Extended producer responsibility (EPR) is a legislative mandate that requires a producer to be accountable for the whole life cycle of its product—from product design to final disposal. The EPR system is imposed to solve the problem of the grow...

  • Article
  • Open Access
2 Citations
2,879 Views
13 Pages

12 August 2021

The sequence-to-sequence model is a widely used model for dialogue response generators, but it tends to generate safe responses for most input queries. Since safe responses are unattractive and boring, a number of efforts have been made to make the g...

  • Article
  • Open Access
2,746 Views
16 Pages

We provide an alternative psychometric perspective on the empirical statistical dependencies observed between response accuracy residuals (RARs) and response time residuals (RTRs) in the context of the van der Linden model. This perspective emphasize...

  • Article
  • Open Access
26 Citations
5,599 Views
15 Pages

24 May 2018

Responsible innovations in the industry gains important attention, however, a better understanding of the interaction of different components with regard to responsible innovation (RI) in the industry is still needed. Moreover, a firm acting in an op...

  • Review
  • Open Access
55 Citations
13,750 Views
25 Pages

30 September 2013

Composite membranes with stimuli-responsive properties can be made by coating a thermo-responsive hydrogel onto a micro- or macroporous support. These hydrogels undergo a temperature induced volume-phase transition, which contributes towards the comp...

  • Article
  • Open Access
15 Citations
6,257 Views
22 Pages

15 July 2022

Due to the massive global impact of the current COVID-19 pandemic, the call for social and environment responsibility has grown stronger, and discussion regarding responsible leadership has been aroused. Agreement on the antecedents of responsible le...

  • Article
  • Open Access
2 Citations
2,499 Views
23 Pages

There recently have been many studies examining conditional dependence between response accuracy and response times in cognitive tests. While most previous research has focused on revealing a general pattern of conditional dependence for all responde...

  • Article
  • Open Access
3 Citations
3,789 Views
26 Pages

17 March 2021

The rise of Asian and the stagnation of Western middle classes over the last thirty years have resulted in gradual convergence of income of large parts of the world’s population. Recent global crises—the Great Recession and the COVID-19 pandemic—have...

  • Article
  • Open Access
1 Citations
1,238 Views
13 Pages

26 November 2024

Background: Response–response (RR) binding, involving the integration of independently planned and executed responses, presents a novel perspective on action control. While behavioral evidence on RR binding has been extensively examined, corres...

  • Article
  • Open Access
10 Citations
5,119 Views
17 Pages

4 October 2017

Demand response is nowadays considered as another type of generator, beyond just a simple peak reduction mechanism. A demand response service provider (DRSP) can, through its subcontracts with many energy customers, virtually generate electricity wit...

  • Article
  • Open Access
1 Citations
2,902 Views
17 Pages

30 December 2024

This study examines the relationship between Corporate Social Responsibility (CSR) and Socially Responsible Behaviors (SRBs), with a focus on the mediating effect of Meaningfulness of Work (MOW). Based on cue consistency theory and sensemaking theory...

  • Article
  • Open Access
9 Citations
4,899 Views
16 Pages

29 May 2022

The COVID-19 pandemic has caused significant impacts to the automotive manufacturing industry. Despite substantial financial uncertainty, disruptions to supply chains, and shutdowns of manufacturing operations, automotive firms supported crisis respo...

  • Review
  • Open Access
275 Citations
16,973 Views
20 Pages

Stimuli-Responsive Drug Release from Smart Polymers

  • Carlos M. Wells,
  • Michael Harris,
  • Landon Choi,
  • Vishnu Priya Murali,
  • Fernanda Delbuque Guerra and
  • J. Amber Jennings

Over the past 10 years, stimuli-responsive polymeric biomaterials have emerged as effective systems for the delivery of therapeutics. Persistent with ongoing efforts to minimize adverse effects, stimuli-responsive biomaterials are designed to release...

  • Article
  • Open Access
20 Citations
7,779 Views
16 Pages

Pedagogical Approaches to Responsible Entrepreneurship Education

  • Paul Agu Igwe,
  • Nnamdi O. Madichie,
  • Okechukwu Chukwuemeka,
  • Mahfuzur Rahman,
  • Nonso Ochinanwata and
  • Ikenna Uzuegbunam

1 August 2022

This article explores innovations in and pedagogical approaches to Responsible Entrepreneurship Education (REE), with a specific focus on how to advance responsible entrepreneurial competencies (“know-how”) and entrepreneurial practices (...

  • Article
  • Open Access
3,000 Views
25 Pages

Longitudinal Internal Validity of the Quality of Life after Brain Injury: Response Shift and Responsiveness

  • Marina Zeldovich,
  • Stefanie Hahm,
  • Isabelle Mueller,
  • Ugne Krenz,
  • Fabian Bockhop,
  • Nicole von Steinbuechel and
  • the CENTER-TBI Participants and Investigators

29 April 2023

The Quality of Life after Brain Injury (QoLIBRI) questionnaire was developed and validated to assess disease-specific health-related quality of life (HRQoL) in individuals after TBI. The present study aims to determine its longitudinal validity by as...

  • Article
  • Open Access
14 Citations
5,049 Views
16 Pages

Alcohol Hangover Slightly Impairs Response Selection but not Response Inhibition

  • Antje Opitz,
  • Jan Hubert,
  • Christian Beste and
  • Ann-Kathrin Stock

27 August 2019

Alcohol hangover commonly occurs after an episode of heavy drinking. It has previously been demonstrated that acute high-dose alcohol intoxication reduces cognitive control, while automatic processes remain comparatively unaffected. However, it has r...

  • Proceeding Paper
  • Open Access
1,376 Views
5 Pages

The spread of the respiratory viral infections is currently being widely investigated, and the influence of the immune response on the spread of these infections is of particular interest. In this work, the set of hierarchical models for the spread o...

  • Article
  • Open Access
3,710 Views
17 Pages

Language proficiency assessments are pivotal in educational and professional decision-making. With the integration of AI-driven technologies, these assessments can more frequently use item types, such as dictation tasks, producing response features w...

  • Article
  • Open Access
21 Citations
6,285 Views
16 Pages

19 November 2020

Corporate social responsibility in the banking industry has an impact on the environment and society. Research was conducted on the impacts of environmental social responsibility disclosure on future income response coefficients of The Association of...

  • Article
  • Open Access
34 Citations
9,954 Views
20 Pages

A Measure of Tourist Responsibility

  • Álvaro Dias,
  • Inês Aldana,
  • Leandro Pereira,
  • Renato Lopes da Costa and
  • Nelson António

18 March 2021

In a post-pandemic context, destinations are questioning mass tourism, and are focusing on more sustainable segments, looking for more responsible tourists. This requires obtaining relevant information to assess what kind of tourists visit the destin...

  • Feature Paper
  • Article
  • Open Access
1 Citations
3,310 Views
8 Pages

Imparting Photo-responsive Function to Thermo-responsive Iridescent Emulsions

  • Ryoichi Kondo,
  • Yoshiro Imura,
  • Ke-Hsuan Wang and
  • Takeshi Kawai

In our previous paper, we reported that thermo-responsive emulsions can be prepared based on a long-chain amidoamine derivative (C18AA) and tetraoctylammonium bromide (TOAB), and that the C18AA + TOAB emulsions developed a characteristic interference...

  • Review
  • Open Access
14 Citations
8,549 Views
13 Pages

Stress Response and Translation Control in Rotavirus Infection

  • Susana López,
  • Alfonso Oceguera and
  • Carlos Sandoval-Jaime

7 June 2016

The general stress and innate immune responses are closely linked and overlap at many levels. The outcomes of these responses serve to reprogram host expression patterns to prevent viral invasions. In turn, viruses counter attack these cell responses...

  • Review
  • Open Access
68 Citations
28,386 Views
15 Pages

The Surgical Stress Response and Anesthesia: A Narrative Review

  • Robert Ivascu,
  • Ligia I. Torsin,
  • Laura Hostiuc,
  • Cornelia Nitipir,
  • Dan Corneci and
  • Madalina Dutu

20 May 2024

The human physiological response “to stress” includes all metabolic and hormonal changes produced by a traumatic event at the micro or macro cellular levels. The main goal of the body’s first response to trauma is to keep physiologi...

  • Review
  • Open Access
132 Citations
18,898 Views
27 Pages

Molecularly Imprinted Polymers with Stimuli-Responsive Affinity: Progress and Perspectives

  • Wei Chen,
  • Yue Ma,
  • Jianmin Pan,
  • Zihui Meng,
  • Guoqing Pan and
  • Börje Sellergren

8 September 2015

Intelligent stimuli-responsive molecularly imprinted polymers (SR-MIPs) have attracted considerable research interest in recent years due to the potential applications in drug delivery, biotechnology and separation sciences. This review comprehensive...

  • Article
  • Open Access
3 Citations
2,561 Views
14 Pages

Signal distortion can occur when the gain or attenuation of a component changes non-linearly with frequency, which is referred to as nonlinear frequency response. Common communications components such as filters, amplifiers, and mixers can lead to no...

  • Article
  • Open Access
4 Citations
4,335 Views
13 Pages

10 November 2023

This study examined the direct and indirect relationships between perceptions of destination social responsibility and environmentally responsible behavior. This paper uses the Stimulus–Organism–Response theory to evaluate the mediating r...

  • Review
  • Open Access
66 Citations
20,279 Views
26 Pages

Microplastics: A Review of Policies and Responses

  • Davi R. Munhoz,
  • Paula Harkes,
  • Nicolas Beriot,
  • Joana Larreta and
  • Oihane C. Basurko

Although (micro)plastic contamination is a worldwide concern, most scientific literature only restates that issue rather than presenting strategies to cope with it. This critical review assembles the current knowledge on policies and responses to tac...

  • Article
  • Open Access
4 Citations
3,482 Views
13 Pages

17 December 2021

High-throughput screening of drug response in cultured cell lines is essential for studying therapeutic mechanisms and identifying molecular variants associated with sensitivity to drugs. Assessment of drug response is typically performed by construc...

  • Review
  • Open Access
277 Citations
19,764 Views
18 Pages

Cellular Stress Responses in Radiotherapy

  • Wanyeon Kim,
  • Sungmin Lee,
  • Danbi Seo,
  • Dain Kim,
  • Kyeongmin Kim,
  • EunGi Kim,
  • JiHoon Kang,
  • Ki Moon Seong,
  • HyeSook Youn and
  • BuHyun Youn

18 September 2019

Radiotherapy is one of the major cancer treatment strategies. Exposure to penetrating radiation causes cellular stress, directly or indirectly, due to the generation of reactive oxygen species, DNA damage, and subcellular organelle damage and autopha...

  • Article
  • Open Access
9 Citations
3,861 Views
15 Pages

Impacts of Responsive Loads and Energy Storage System on Frequency Response of a Multi-Machine Power System

  • Muhammad Saeed Uz Zaman,
  • Raza Haider,
  • Syed Basit Ali Bukhari,
  • Hafiz Muhammad Ashraf and
  • Chul-Hwan Kim

In recent decades, the power grid’s configuration is shifting towards a smart grid where responsive loads and energy storage systems (ESS) are finding an increased role in the power system operation. In the presented work, a mathematical formul...

  • Article
  • Open Access
6 Citations
3,947 Views
27 Pages

The Stochastic Nature of Functional Responses

  • Gian Marco Palamara,
  • José A. Capitán and
  • David Alonso

7 May 2021

Functional responses are non-linear functions commonly used to describe the variation in the rate of consumption of resources by a consumer. They have been widely used in both theoretical and empirical studies, but a comprehensive understanding of th...

  • Article
  • Open Access
3 Citations
1,041 Views
22 Pages

9 May 2025

To achieve low carbon emissions in the power system and contribute to economic growth, a low-carbon optimization scheduling strategy for a power system, considering carbon responsibility sharing and electric vehicle demand response, is proposed based...

  • Article
  • Open Access
52 Citations
36,779 Views
21 Pages

31 March 2023

Responsible sustainable consumer behavior might serve as a complex pattern of social and environmental issues, consistent with the perspective of sustainability as a construct with both social and environmental pillars. Anchored on signaling theory a...

  • Article
  • Open Access
11 Citations
4,802 Views
19 Pages

17 April 2019

Application of the concept of corporate social responsibility (CSR) is demanded of an ever-wider range of entities as time goes by, among which are municipalities. However, the topic of social responsibility of municipalities stands outside of the bo...

  • Article
  • Open Access
6 Citations
3,021 Views
16 Pages

9 May 2023

This study investigated the structural relationship between tourist destination identification and environmental responsibility practices based on the social responsibility activities for visitors of marine sports tourist destinations where domestic...

  • Article
  • Open Access
3 Citations
2,456 Views
17 Pages

30 April 2023

In recent literature, alternative models for handling missing item responses in large-scale assessments have been proposed. Based on simulations and arguments based on psychometric test theory, it is argued in this literature that missing item respon...

  • Communication
  • Open Access
7 Citations
4,375 Views
23 Pages

Making Response-Ability: Societal Readiness Assessment for Sustainability Governance

  • Monika Büscher,
  • Cronan Cronshaw,
  • Alistair Kirkbride and
  • Nicola Spurling

14 March 2023

Governance for net-zero mobility is complex and risky. In this paper, we discuss conceptual analysis and design research with more than 250 stakeholders in the governance of mobility transformations in the North of England. Two key findings are that...

  • Feature Paper
  • Review
  • Open Access
30 Citations
6,578 Views
21 Pages

Contrasting Roles of Ethylene Response Factors in Pathogen Response and Ripening in Fleshy Fruit

  • Shan Li,
  • Pan Wu,
  • Xiaofen Yu,
  • Jinping Cao,
  • Xia Chen,
  • Lei Gao,
  • Kunsong Chen and
  • Donald Grierson

10 August 2022

Fleshy fruits are generally hard and unpalatable when unripe; however, as they mature, their quality is transformed by the complex and dynamic genetic and biochemical process of ripening, which affects all cell compartments. Ripening fruits are enric...

  • Article
  • Open Access
6 Citations
3,005 Views
21 Pages

20 October 2021

Resonant response of turbomachinery blades can lead to high cycle fatigue (HCF) if the vibration amplitudes are significant. Therefore, the dangerousness assessment of the resonance crossing is important. It requires accurate predictions of the aerod...

  • Article
  • Open Access
2 Citations
3,205 Views
12 Pages

This article discusses the Conservative Laestadian women’s desire to mother and the procreational ethos of the Conservative Laestadian religious movement in the framework of reproductive justice and ecological crisis. The data draws from my doc...

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