Results 51 to 60 of about 5,906,643 (291)

Building capacities in Sub-Saharan African countries for antimicrobial resistance surveillance in the food and agriculture sectors using the FAO ATLASS tool

Frontiers in Veterinary Science
FAO has developed the ‘Assessment Tool for Laboratories and AMR Surveillance Systems” (FAO-ATLASS) to support the national food and agriculture sectors in describing and assessing their AMR surveillance system in a standardized manner.
Labia Irene I. Ouoba, Michael Treilles, Ranyl Nguena Guefack Noumedem, Nicolas Keck, Joshua Kimutai Kiptiness, Alpha A. Diallo, Béatrice Mouillé, Morgane Gourlaouen, Tabitha Kimani, Mark Obonyo, Mamadou Niang, Esther Dsani, Francesca Latronico, Alejandro Dorado Garcia, Emmanuel Kabali, Junxia Song, Mohamed Shamsuddin   +16 more
doaj   +1 more source

Effects of COVID-19 on the laboratory turn-around time of vaccine-preventable disease surveillance: the case of measles in South Sudan

The Pan African Medical Journal, 2020
Corona Virus Disease (COVID-19) is caused by severe acute respiratory coronavirus type 2 (SARS-CoV-2), which was first reported in Wuhan, China [1,2].
David Majuch Kunjok, Isaac Michael Zingbondo   +1 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Paraneoplastic Lupus Nephritis in a Child With Neuroblastoma Recurrence

Pediatric Blood &Cancer, EarlyView.
Gabriele Mortari, Caterina Costagliola, Marta Nebiolo, Francesca Parisi, Martina Morini, Katia Mazzocco, Gabriele Gaggero, Stefano Volpi, Stefania Sorrentino, Virginia Livellara   +9 more
wiley   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Interim guidance on the use of the Abbott Panbio™ COVID-19 Antigen Rapid Test

Canada Communicable Disease Report, 2021
Canadian Public Health Laboratory Network Laboratory Directors Council , Canadian Public Health Laboratory Network Respiratory Virus Infection Working Group   +1 more
doaj   +1 more source

A study on infection control practices among laboratory staff of a district hospital in West Bengal

Journal of Dr. NTR University of Health Sciences
Background: The laboratory department is one of the most important sources of infections. Laboratory staff is the more vulnerable population of getting infections as they are handling the infectious agent directly, but still, they neglect their biosafety.
Dhananjay Mankar, Nirmalya Roy, Bidisha Biswas, Vineeta Shukla, Somnath Naskar, Mausumi Basu   +5 more
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Lactobacillus brevis-Derived Exosomes Enhance Skin Barrier Integrity by Upregulating Key Barrier-Related Proteins

Clinical, Cosmetic and Investigational Dermatology
Yong-Han Cho,1 Ji-Woo Kim,1 Nari Kim,1 Hee-Sik Kim,1 Jun-Hwan Jang,1 Jun-Tae Bae,1 Wanil Kim2 1J2K-Metabiome, J2KBIO, Cheongju, Republic of Korea; 2Department of Biochemistry, Department of Convergence Medical Science, and Institute of Medical Science ...
Cho YH, Kim JW, Kim N, Kim HS, Jang JH, Bae JT, Kim W   +6 more
doaj