Results 111 to 120 of about 30,415 (253)

Novel and emerging antimicrobial strategies in the management of oral infections

open access: yesPeriodontology 2000, EarlyView.
Abstract Background Antibiotics marked a pivotal turning point in human civilization, enhancing social interactions and extending human life expectancy. In addition to their success in treating systemic infectious diseases, they have significantly improved periodontal treatment outcomes as an adjunct therapy.
Ozge Unlu, Nil Yakar, Alpdogan Kantarci
wiley   +1 more source

A case of accidental Ricin poisoning [PDF]

open access: yes, 2004
A case report of accidental, mild ricin poisoning by ingestion of ten Castor beans by a 70 year old man. The clinical presentation is followed by a discussion about the toxicity of ricin, its use and misuse and the contrast between the toxicity of pure ...
Cachia, Mario J., Despott, Edward
core  

RNA‐Binding Proteins and Ferroptosis in Cancer: Mechanism and Therapeutic Implications

open access: yesMedComm – Oncology, Volume 5, Issue 1, March 2026.
Ferroptosis critically influences cancer cell fate and represents a promising therapeutic strategy. Emerging evidence identifies RNA‐binding proteins (RBPs) as key post‐transcriptional regulators of ferroptosis. The figure summarizes ferroptosis‐related RBPs across cancers: blue RBPs act as tumor suppressors by promoting ferroptosis, whereas red RBPs ...
Linlin Chang   +6 more
wiley   +1 more source

Genetic components associated with R2 and R4 powdery mildew resistance in hop

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Epidemics of powdery mildew disease in hop (Humulus lupulus var. lupulus) lead to cone spoilage, and in severe cases, crop abandonment. In order to prevent disease‐associated yield losses, hop must be treated with an intensive fungicide management program.
Klara Hajdu   +8 more
wiley   +1 more source

Genome‐wide association study identifies consistent genomic loci for yield and nutritional quality in Ethiopian sorghum landraces

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Identifying genomic regions linked to yield and quality is crucial for sorghum (Sorghum bicolor L.) improvement, but limited studies on its genome and diversity hinder breeding efforts. This study aimed to identify phenotypic variance and common quantitative trait nucleotides (QTNs) associated with genomic regions linked with grain yield and ...
Chalachew Endalamaw   +7 more
wiley   +1 more source

The dysregulation of innate immunity by Porphyromonas gingivalis in the etiology of Alzheimer's disease

open access: yesJournal of Internal Medicine, Volume 299, Issue 3, Page 328-348, March 2026.
Abstract The etiology of Alzheimer's disease (AD) remains under active debate. In this perspective, we explore the hypothesis that a primarily infection‐caused chronic dysregulation and weakening of human innate immunity via the underexpression, degradation, and inactivation of innate immune proteins necessary for direct antimicrobial effects and ...
Annelise E. Barron   +3 more
wiley   +1 more source

The tasiR‐ARF pathway in plants: origin, functions, and interplay of miR‐390, tasiRNAs and ARF3

open access: yesPlant Biology, Volume 28, Issue 2, Page 328-344, March 2026.
Trans‐acting small interfering RNAs that silence a subset of Auxin Response Factors are crucial for plant growth, developmental timing, proper organ patterning, and coping with stress. Abstract Trans‐acting small interfering RNA (tasiRNAs) are a special type of endogenous small RNAs (sRNAs) found only in plants.
B. A. López‐Ruiz   +4 more
wiley   +1 more source

A Cre‐dependent lentiviral vector for neuron subtype‐specific expression of large proteins

open access: yesFEBS Letters, Volume 600, Issue 3, Page 342-355, February 2026.
We designed a versatile and modular lentivector comprising a Cre‐dependent switch and self‐cleaving 2A peptide and tested it for co‐expression of GFP and a 2.8 kb gene of interest (GOI) in mouse cortical parvalbumin (PV+) interneurons and midbrain dopamine (TH+) neurons.
Weixuan Xue   +6 more
wiley   +1 more source

Crystallization and preliminary X-ray studies of snake gourd lectin: homology with type II ribosome-inactivating proteins [PDF]

open access: yes, 2001
Arulanandam, Jeyaprakash   +6 more
core   +1 more source

Isolation and Characterization of Lectins from Ricinus communis [PDF]

open access: yes, 2012
Lectins are proteins which are well distributed in nature. They are found in both plants and animals but plants are the richest source. On the surface of the cell lectins are attached with their sugar binding site. Lectins are found to be toxic, as it is
Bhoi, Archana
core  

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