Results 191 to 200 of about 494,776 (288)

Endotoxins and Biological Implications—Review

open access: yesPublic Health Challenges, Volume 5, Issue 4, December 2026.
Graphical overview of endotoxin sources, exposure routes, biological effects, detection methods, and routes of elimination. ABSTRACT Endotoxins, also known as lipopolysaccharides (LPSs), are structural components of the outer membrane of Gram‐negative bacteria and some cyanobacteria.
Uzair Ishtiaq   +5 more
wiley   +1 more source

The novel regulatory influence of Argonaute 1 on messenger RNA 5‐methylcytosine modification in Arabidopsis thaliana

open access: yesThe Plant Genome, Volume 19, Issue 4, December 2026.
Abstract 5‐Methylcytidine (m5C) modifications play a critical role in RNA metabolism. TRM4B (tRNA‐specific methytransferase 4B) is the only known component of the plant m5C machinery that mediates mRNA (messenger RNA) methylation. To date, no regulators governing site‐specific m5C modifications have been identified, apart from several degenerated ...
Zedi Feng   +6 more
wiley   +1 more source

A New Case of Lethal Congenital Contracture Syndrome Type 3 With Hyperinsulinism and Optic Atrophy

open access: yesClinical Genetics, Volume 110, Issue 6, Page 736-741, December 2026.
PIP5K1C‐related lethal congenital contracture syndrome with hyperinsulinism and optic atrophy. ABSTRACT Lethal congenital contracture syndrome 3 (LCCS3, MIM #611369) is a rare autosomal recessive neuromuscular disorder caused by biallelic loss‐of‐function (LOF) variants in PIP5K1C, reported in only two families to date.
Tameemi Abdalla Moady   +3 more
wiley   +1 more source

Integration of Chemical Probes and Degradomics Reveals That Cathepsin B Functions Primarily as a Dipeptidyl Carboxypeptidase in Macrophages

open access: yesChemMedChem, Volume 21, Issue 21, 12 November 2026.
An integrated chemical biology and degradomics approach reveals the proteolytic landscape of cathepsin B in mouse macrophages. Z‐RK‐AOMK perturbs the cysteine cathepsin network and reveals that cathepsin B predominantly exhibits dipeptidyl carboxypeptidase activity in cells.
Kai‐Qi Yek   +7 more
wiley   +1 more source

Use of Protein Kinase-Focused Compound Libraries for the Discovery of New Inositol Phosphate Kinase Inhibitors. [PDF]

open access: yesSLAS Discov, 2018
Puhl-Rubio AC   +11 more
europepmc   +1 more source

A Multidimensional Engineering Strategy Reprograms Microglia via Targeted and Sustained‐Release Extracellular Vesicles for Spinal Cord Injury Repair

open access: yesAdvanced Science, Volume 13, Issue 61, 3 November 2026.
A multifunctional EV‐based nanoplatform (Ang‐TEVs@Gel) was engineered via preconditioning, surface targeting, and ROS‐responsive hydrogel encapsulation to reprogram microglia. This system restored autophagy via miR‐664a‐3p/PIK3CA axis, cleared myelin debris, resolved neuroinflammation, and promoted axon remyelination, ultimately achieving robust motor ...
Wu Xiong   +17 more
wiley   +1 more source

Side‐dressing liquid manure into standing corn increases grain yield while maintaining post‐harvest soil nutrient status

open access: yesAgronomy Journal, Volume 118, Issue 6, November/December 2026.
Abstract In the US Midwest, liquid manure is most commonly applied on bare soil after fall crop harvest, increasing the risk of nutrient loss during winter and early spring. Applying manure as a side‐dress into standing corn (Zea mays L.) using tankers or soft drag hose systems can better match seasonal plant N uptake, but producers need evidence that ...
Leonardo Deiss   +7 more
wiley   +1 more source

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