Results 101 to 110 of about 1,491,725 (269)

Time‐restricted feeding prior to Mycobacterium tuberculosis infection reduces tissue CD4+ T cells with limited impact on bacterial clearance

FEBS Open Bio, EarlyView.
Time‐restricted feeding (TRF) in mice increased liver fatty acid oxidation and decreased fatty acid biosynthesis. These alterations persisted when TRF was discontinued and the host was infected with Mycobacterium tuberculosis. Pre‐exposure to TRF did not alter tissue (lung and spleen) mycobacterial burden but significantly reduced CD3+ T cells in lungs
Ashish Gupta, Nidhi Yadav, Subhasmita Das, R. Rajendra Kumar Reddy, Nupur Sharma, Amol Ratnakar Suryawanshi, Jaswinder Singh Maras, Ranjan Kumar Nanda   +7 more
wiley   +1 more source

Investigating the Distribution of Intimin and Invasin in Aeromonas hydrophila and Their Role in Host Tissue Attachment

Bacteria
Background: Aeromonas hydrophila is a key pathogen affecting freshwater fish, including Labeo rohita (rohu), causing significant aquaculture losses. This study explores the role of intimin and invasin, known virulence factors, in A.
Agradip Bhattacharyya, Goutam Banerjee, Pritam Chattopadhyay   +2 more
doaj   +1 more source

Bacteria of Antarctica [PDF]

Journal of Bacteriology, 1941
C A, Darling, P A, Siple
openaire   +2 more sources

The crystal structure of the Borrelia burgdorferi nicotinamidase BBE22 resolves a long‐standing annotation error

FEBS Open Bio, EarlyView.
The crystal structure of Borrelia burgdorferi nicotinamidase (PncA/BBE22) reveals the correct full‐length protein initiated from a non‐canonical AUU start codon. The structure validates previous biochemical findings and resolves a long‐standing annotation error, demonstrating that the truncated database sequence is structurally incompatible with the ...
Kalvis Brangulis
wiley   +1 more source

Antibiotic Stewardship in Silkworms: Navigating the Pros and Cons

Bacteria
To safeguard against microbial diseases and maintain optimal silk yields, the sericulture industry relies on antibiotics to promote the health, well-being, and vitality of silkworms (Bombyx mori).
Rittick Mondal, Dipanjan Das, Amit Kumar Mandal   +2 more
doaj   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source

Improving Plant Performance Through Microbiome Manipulation: The Potential Role of Current Bioengineering Approaches

Bacteria
In the recent past, microbiome manipulation has emerged as a promising approach to improve plant growth performance by exploring the deep insight of plant–microbe interactions.
Diksha Joshi, Amit Kaushik, Reetesh Kumar, Aditi Arya, Gustavo Santoyo, Vipin Kumar Singh, Nikhil Kashyap, Manoj Kumar Solanki, Madhuree Kumari, Nikunaj Bhardwaj, Ajay Kumar   +10 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source

Growth Performance of French Guinea Fowl Broilers Fed the Probiotics Lactobacillus reuteri and Streptomyces coelicolor

Bacteria
The continuous use of antibiotics is associated with many complications in the poultry industry. Probiotics have emerged as a viable alternative over the past few decades to counter the adverse effects of antibiotics.
Sarayu Bhogoju, Thyneice Taylor-Bowden, Collins N. Khwatenge, Samuel N. Nahashon   +3 more
doaj   +1 more source

Molecular characterization of covRS mutations in M1UK Streptococcus pyogenes

FEBS Open Bio, EarlyView.
Group A Streptococcus (GAS) acquires covRS mutations driving a hypervirulent bacterial state, frequently associated with invasive disease‐like necrotizing fasciitis. We demonstrate that the newly emerged M1UK GAS lineage can also acquire these mutations.
Jarrad Pritchard, Emma‐Jayne Proctor, Jiawa Wang, Nikolas P. Johnston, Andrew Hayes, Georgia McCorkell, Haibo Yu, Jai Tree, Mark R. Davies, Mark J. Walker, Ronald Sluyter, Stephan Brouwer, Martina L. Sanderson‐Smith   +12 more
wiley   +1 more source