Results 101 to 110 of about 41,757 (259)
Protein folding tames chaos [PDF]
, 2013 Protein folding produces characteristic and functional three-dimensional structures from unfolded polypeptides or disordered coils. The emergence of extraordinary complexity in the protein folding process poses astonishing challenges to theoretical ...
Wei, Guo-Wei, Xia, Kelin
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Periodontology 2000, EarlyView.Abstract Background Aging is accompanied by a chronic low‐grade inflammatory process, known as inflammaging, as well as immunosenescence, an age‐related decline and dysregulation of immune function, and cellular senescence, a process in which cells enter a state of irreversible growth arrest while actively releasing pro‐inflammatory factors.
James Cheng +4 more
wiley +1 more source
Optimization of bacteriocin production by Lactobacillus sp. MSU3IR against shrimp bacterial pathogens [PDF]
, 2013 BACKGROUND: Aquaculture is one amongst the growing and major food producing sectors. Shrimp culture is one of the subsectors of aquaculture that attracts more attention because of the economic interest.
Arunachalam Palavesam +6 more
core +1 more source
Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.ABSTRACT Aquaculture intensification is increasingly constrained by high water demand, nutrient‐rich effluents and disease risk, increasing interest in biofloc technology (BFT) as a waste‐recycling, low‐exchange production model. However, BFT performance depends strongly on the carbon source used to adjust the carbon‐to‐nitrogen (C/N) ratio and ...
Mavindu Muthoka +6 more
wiley +1 more source
The Silent Link: Exploring the Impact of Periodontal Diseases on Head and Neck Carcinogenesis
Clinical and Experimental Dental Research, Volume 12, Issue 3, June 2026.ABSTRACT Objectives Oral dysbiosis can accelerate the progression of head and neck squamous cell carcinoma (HNSCC) by fostering a pro‐inflammatory, immunosuppressive, and metabolically altered environment. This narrative review examines the relationships between periodontitis‐associated bacteria and HNSCC, focusing on their impact on oncogenic pathways,
Yashmin Afshar, Nima Rezaei
wiley +1 more source
Dominant Role of Nucleotide Substitution in the Diversification of Serotype 3 Pneumococci over Decades and during a Single Infection [PDF]
, 2013 Streptococcus pneumoniae of serotype 3 possess a mucoid capsule and cause disease associated with high mortality rates relative to other pneumococci. Phylogenetic analysis of a complete reference genome and 81 draft sequences from clonal complex 180, the
Barquist, L +17 more
core +4 more sources
Postbiotic Supernatants From Psychobiotic Strains Modulate Antioxidant and Serotonergic Responses
eFood, Volume 7, Issue 3, June 2026.Cell‐free postbiotic supernatants obtained from psychobiotic strains exhibit strain‐dependent antioxidant and serotonergic effects. SCFA‐rich metabolites enhance antioxidant protection and modulate serotonin release in enterochromaffin cells, supporting their potential as functional ingredients for gut and brain health.
Cocean Ana‐Maria +6 more
wiley +1 more source
Nanoshell Fabrication Techniques for Probiotic Encapsulation: A Comprehensive Review
eFood, Volume 7, Issue 3, June 2026.ABSTRACT Probiotics, beneficial microorganisms, confer numerous health benefits when administered. However, their efficacy is hindered by harsh gut conditions, including acidity, bile acids, and enzymatic degradation. To overcome these challenges, encapsulation and nanoshell technology have emerged as a pivotal strategy to enhance probiotic stability ...
Tuba Mustafa +12 more
wiley +1 more source
Antagonistic activity expressed by Shigella sonnei: identification of a putative new bacteriocin
Memorias do Instituto Oswaldo Cruz, 2013 Bacteriocins are antibacterial, proteinaceous substances that mediate microbial dynamics. Bacteriocin production is a highly disseminated property among all major lineages of bacteria, including Shigella.
Mireille Angela Bernardes Sousa +8 more
doaj +1 more source
Biosynthesis and transcriptional analysis of thurincin H, a tandem repeated bacteriocin genetic locus, produced by Bacillus thuringiensis SF361 [PDF]
, 2017 Thurincin H, a bacteriocin produced by Bacillus thuringiensis SF361 isolated from honey, strongly inhibited the growth of Bacillus cereus F4552. The bacteriocin was purified by 65% ammonium sulfate precipitation of the culture supernatant, followed by ...
Churey, John J. +2 more
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