Results 161 to 170 of about 342,635 (308)

Upcycling of atmospheric CO₂ to self-healing recyclable polymers under ambient conditions. [PDF]

Nat Commun
Zeng X, Zhang S, Li H, Liu C, Chen L.
europepmc   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

FEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa, Konstantinos Makryniotis, Theofani‐Iosifina Sousani, Evangelos Topakas, Vangelis Daskalakis, Maria Dimarogona   +5 more
wiley   +1 more source

The agricultural contamination elements (ACE) dataset: Multi class annotated images. [PDF]

Data Brief
Donohoe S, Alege FP, Delhom CD, Houston WB.   +3 more
europepmc   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Temperature orthogonal dynamic polymer networks. [PDF]

Chem Sci
Mayer-Kriehuber MU, Sattler E, Reisinger D, Bautista-Anguís D, Gaca S, Egger PM, Sabatino FA, Maar S, Schlögl S.   +8 more
europepmc   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

FEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel, Carl P. O. Helmer, Shani Zev, Ronja Driller, Emily Buhr, Markus Reinbold, Renana Schwartz, Gabriel Foley, Mikael Boden, Daniel Garbe, Gerhard Schenk, Dan Thomas Major, Bernhard Loll, Thomas Brück   +13 more
wiley   +1 more source

Correction: A lifestyle-based needs assessment of two European communities prior to the development and deployment of a digital health coaching smartphone application. [PDF]

Front Public Health
Iglesias-Cans M, Loughnane C, O'Donovan R, Iftimoaei C, Vasiliu D, Iftimoaei M, Enache I, Achitei A, Dunne PJ.   +8 more
europepmc   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Pushing the US nicotine pouch market: insights from Zyn's free can campaign in September 2025. [PDF]

Tob Control
Talbot EM, Ganz O, Jensen JK, Mays D, Rose SW, Ackerman C, Hrywna M, Lee JGL, Bover Manderski MT, Barnwell PV, Mercincavage M, Henriksen L, Delnevo CD.   +12 more
europepmc   +1 more source