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Microorganisms, Volume 11, Issue 8

August 2023 - 260 articles

Cover Story: Conjugated polymer nanoparticles (CPNs) have emerged as promising nanomaterials for biomedical applications due to their unique photophysical and physicochemical characteristics. They play a crucial role in bioimaging, therapeutics, fluorescence, and sensing. In addition, they outperform small molecules and quantum dots as fluorescent probes, with high brightness, stability, quantum yield, and biocompatibility, and low toxicity. Challenges include, but are not limited to, optimizing CPNs’ particle size for biomedical use and making them scalable through cost-effective and eco-friendly preparation methods. The review highlights the growing interest in CPNs and focuses on their recent achievements and high performance. The potential of CPNs to advance biomedical research and healthcare is emphasized, along with the challenges and future perspectives. View this paper
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Articles (260)

  • Article
  • Open Access
8 Citations
5,945 Views
13 Pages

The Alteration of the Gut Microbiome during Ramadan Offers a Novel Perspective on Ramadan Fasting: A Pilot Study

  • YoungJae Jo,
  • GyuDae Lee,
  • Sajjad Ahmad,
  • HyunWoo Son,
  • Min-Ji Kim,
  • Amani Sliti,
  • Seungjun Lee,
  • Kyeongnam Kim,
  • Sung-Eun Lee and
  • Jae-Ho Shin

An intermittent fasting regimen is widely perceived to lead to various beneficial health effects, including weight loss, the alleviation of insulin resistance, and the restructuring of a healthy gut microbiome. Because it shares certain commonalities...

  • Article
  • Open Access
1 Citations
2,762 Views
15 Pages

The Immunogenicity and Safety of Mycobacterium tuberculosis-mosR-Based Double Deletion Strain in Mice

  • Rachel E. Hildebrand,
  • Chungyi Hansen,
  • Brock Kingstad-Bakke,
  • Chia-Wei Wu,
  • Marulasiddappa Suresh and
  • Adel Talaat

Mycobacterium tuberculosis (M. tuberculosis) remains a significant global health threat, accounting for ~1.7 million deaths annually. The efficacy of the current vaccine, M. bovis BCG, ranges from 0 to 80% in children and does not prevent adulthood t...

  • Communication
  • Open Access
3,873 Views
9 Pages

The fall armyworm, Spodoptera frugiperda (Lepidoptera: Noctuidae), is a polyphagous pest highly damaging to maize and other food crops in Africa, particularly in Côte d’Ivoire. Chemical pesticides not only have often proved to be unsucces...

  • Article
  • Open Access
6 Citations
3,832 Views
12 Pages

To establish a circular economy, waste streams should be used as a resource to produce valuable products. Biodegradable plastic waste represents a potential feedstock to be microbially recycled via a carboxylate platform. Bioplastics such as polylact...

  • Article
  • Open Access
8 Citations
2,236 Views
10 Pages

The disinfection and removal of biofilm from titanium dental implants remains a great challenge in oral medicine. Here we present results of novel photoacoustic irrigation laser modalities for biofilm removal in model geometries mimicking the peri-im...

  • Article
  • Open Access
1 Citations
2,561 Views
19 Pages

Type I Interferon Pathway-Related Hub Genes as a Potential Therapeutic Target for SARS-CoV-2 Omicron Variant-Induced Symptoms

  • Zhiwei Lin,
  • Mingshan Xue,
  • Ziman Wu,
  • Ze Liu,
  • Qianyue Yang,
  • Jiaqing Hu,
  • Jiacong Peng,
  • Lin Yu and
  • Baoqing Sun

Background: The global pandemic of COVID-19 is caused by the rapidly evolving severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The clinical presentation of SARS-CoV-2 Omicron variant infection varies from asymptomatic to severe disease w...

  • Review
  • Open Access
6 Citations
3,964 Views
16 Pages

Environmental Sampling Methods for Detection of Salmonella Infections in Laying Hens: A Systematic Review and Meta-Analysis

  • Ewa Pacholewicz,
  • Henk J. Wisselink,
  • Miriam G. J. Koene,
  • Marleen van der Most and
  • Jose L. Gonzales

Salmonellosis is the second most commonly reported foodborne gastrointestinal infection in humans in the European Union (EU). Most outbreaks are caused by Salmonella Enteritidis, present in contaminated food products, particularly in egg and egg prod...

  • Article
  • Open Access
3 Citations
2,097 Views
18 Pages

New Potential Biological Limiters of the Main Esca-Associated Fungi in Grapevine

  • Francesco Mannerucci,
  • Giovanni D’Ambrosio,
  • Nicola Regina,
  • Domenico Schiavone and
  • Giovanni Luigi Bruno

The strains Trichoderma harzianum TH07.1-NC (TH), Aphanocladium album MX95 (AA), Pleurotus eryngii AL142PE (PE) and Pleurotus ostreatus ALPO (PO) were tested as biological limiters against Fomitiporia mediterranea Fme22.12 (FM), Phaeoacremonium minim...

  • Article
  • Open Access
13 Citations
3,855 Views
14 Pages

Phage-Based Biosensing for Rapid and Specific Detection of Staphylococcus aureus

  • Ruining Li,
  • Zhiwei Li,
  • Chenxi Huang,
  • Yifeng Ding,
  • Jia Wang and
  • Xiaohong Wang

Staphylococcus aureus (S. aureus) is a major foodborne pathogen. Rapid and specific detection is crucial for controlling staphylococcal food poisoning. This study reported a Staphylococcus phage named LSA2302 showing great potential for applications...

  • Article
  • Open Access
8 Citations
2,911 Views
17 Pages

Analysis of Airborne Fungal Communities on Pedestrian Bridges in Urban Environments

  • Amran A. Q. A. Al-Shaarani,
  • Ziwei M. Quach,
  • Xiao Wang,
  • Mohammed H. M. Muafa,
  • Md M. H. Nafis and
  • Lorenzo Pecoraro

Airborne fungal spores constitute an important type of bioaerosol and are responsible for a number of negative effects on human health, including respiratory diseases and allergies. We investigated the diversity and concentration of culturable airbor...

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Microorganisms - ISSN 2076-2607