Results 91 to 100 of about 297,224 (307)

The late arrival of coronavirus disease 2019 (COVID-19) in Chad: mitigating spread in Ndjamena focused on specific target population

The Pan African Medical Journal, 2020
The novel coronavirus disease 2019 (COVID-19) has rapidly spread to all 7 continents. Due to yet unknown reasons, the African continent has remained relatively unaffected, especially Chad.
Zita Aleyo Nodjikouambaye, Chatté Adawaye, Fissou Henry Yandai, Laurent Bélec   +3 more
doaj   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Modulation of Endoplasmic Reticulum Stress Response Pathways by Respiratory Viruses

, 2023
Acute respiratory infections (ARIs) are amongst the leading causes of death and disability, and the greatest burden of disease impacts children, pregnant women, and the elderly. Respiratory viruses account for the majority of ARIs.
Cassandra, Pegg, Kyle, Macauslane, Kirsty, Short, Benjamin, Schulz   +3 more
core   +1 more source

Viral Infection‐Inspired Autonomous Detection of Fusion‐Competent Viruses for Screening and Environmental Surveillance

Advanced Materials, EarlyView.
Inspired by viral entry mechanisms, the FUSION assay enables autonomous detection of respiratory viruses via membrane fusion–triggered CRISPR‐Cas13a activation. VEACON selectively fuses with fusion‐competent viruses, triggering fluorescence within confined vesicles.
Jae Chul Park, Yidam Song, Hyun‐Woo Choi, Jaeuk Sung, Harin Jin, WonSeok Gwak, Kirim Yoo, Soohwang Lee, Jongeon Park, Jeongmin Kim, Hye‐Jun Jo, Jahyun Koo, Youngdo Jeong, Kwan Hyi Lee, Seung‐Jung Kee, Hojun Kim   +15 more
wiley   +1 more source

Surveillance of respiratory viruses in 2024/2025 season in the province of Treviso (Italy) [PDF]

openAfter SARS-CoV-2 pandemics national and regional surveillance of respiratory pathogens gained particular attention to control and prevent emerging and existing viral epidemics outbreaks.
DAMIAN, DONNA
core  

Historical Pandemic and Contemporary Influenza A Viruses Reveal PB2 M631L as a Convergent Adaptation to Human ANP32

Microorganisms
Understanding the genetic changes that allow avian influenza A viruses (IAVs) to switch their natural hosts and establish productive infection in humans is important for pandemic risk assessment. Adaptations in the IAV polymerase are required to overcome
Matthias Budt, Irina Barac, Jessica Kohs, Tim Krischuns, Nadia Naffakh, Thorsten Wolff   +5 more
doaj   +1 more source

Intimate Interaction Between Nucleic Acid and Conjugated Polymers in Organic Electrochemical Transistors Enables Ultrasensitive Biomarker Detection

Advanced Materials, EarlyView.
The intimate interaction between negatively charged RNA molecules and conjugated polymers in organic electrochemical transistors (OECTs) in aqueous electrolytes is investigated. It demonstrates that RNA binding reduces the volumetric capacitance of the polymer channel, enabling the development of an ultrasensitive biosensing platform capable of ...
Hong Liu, Naixiang Wang, Anneng Yang, Jiajun Song, Li Li, Iain McCulloch, Helen Ka‐wai Law, Feng Yan   +7 more
wiley   +1 more source

An investigation of the association between herpesviruses and respiratory disease in racehorses in Western Australia

, 2003
Respiratory disease is an important cause of wastage in the Australian horse racing industry and viruses are frequently suspected as aetiological agents of respiratory disease or poor performance by clinicians and trainers but confirmation is seldom ...
Wang, Liping
core  

Acute respiratory infections: the impact of interactions between respiratory viruses on the disease course and outcomes

, 2023
The paper discusses the features of the acute respiratory virus infections’ (ARVIs) etiology, clinical manifestations and therapy, including during the COVID-19 pandemic. The literature analysis has revealed typical trends in the ARVI etiology during the
Olga V. Zaytseva, Svetlana V. Zaytsev
core   +1 more source

Malectin Alleviates Endoplasmic Reticulum Stress in Gestational Diabetes Mellitus via Glycoprotein Quality Control Mechanisms

Advanced Science, EarlyView.
Malectin alleviates high glucose‐induced ER stress and damage in placental trophoblasts, a function dependent on its six critical carbohydrate‐binding residues. In a GDM mouse model, administration of TAT‐Malectin ameliorated hyperglycemia and placental ER stress and prevented fetal macrosomia.
Jiahui Zhu, Yumeng Zhang, Ye Wang, Xiaoyu Zhu, Ailin Yuan, Weijing Yin, Huangmin Yu, Xuemin Pang, Yufeng He, Yuchen Wang, Tong Wang, Yong Li, Yunlong Si   +12 more
wiley   +1 more source