Results 191 to 200 of about 38,805 (284)

The Role of Chemistry Across Disciplines From Humanities to Life Sciences in Understanding Complexity and Emergence

Angewandte Chemie, Volume 138, Issue 17, 20 April 2026.
This study explores the origins of life by linking prebiotic chemistry, the emergence of information‐carrying molecules such as RNA and proteins, and philosophical questions about consciousness. The study emphasizes the role of molecular evolution in the Central Dogma and provides insights into the chemical origins of biology and the basis of life's ...
Harald Schwalbe, Josef Wachtveitl, Alexander Heckel, Florian Buhr, Sabrina Toews, Thomas M. Schimmer   +5 more
wiley   +2 more sources

Computational Discovery of Aggregation-Mediated Dipeptide Inhibitors Targeting PHLDA1 for Cardiovascular Therapy. [PDF]

ACS Omega
Liu S, Zhou H, Bian W, Huan K, Zhao M, Wang J.   +5 more
europepmc   +1 more source

The PagDMG6341–PagWD40–PagPOLD4 Module Coordinates Base Excision Repair in ‘84K’ Poplar (Populus alba × P. glandulosa)

Plant Biotechnology Journal, Volume 24, Issue 5, Page 2956-2969, May 2026.
ABSTRACT Base excision repair (BER) is a critical pathway for repairing damaged DNA bases in cells; however, the mechanisms of protein recruitment and interaction in this pathway remain largely unexplored in higher plants. In this study, we used ‘84K’ poplar (Populus alba × P.
Aoyu Ling, Yijia Jin, Yufei Xia, Shenxiu Jiang, Jianghai Shu, Xiaotong Hu, Kang Du, Pingdong Zhang, Xiangyang Kang   +8 more
wiley   +1 more source

Peptides: powerful, pervasive, and full of potential. [PDF]

J Exp Bot
Kearly A.
europepmc   +1 more source

Endophytic Biostimulant Pyrroloquinoline Quinone Enhances Banana Growth and Primes Immunity Against Fusarium Wilt

Physiologia Plantarum, Volume 178, Issue 3, May/June 2026.
ABSTRACT Pyrroloquinoline quinone (PQQ) is a redox cofactor derived from prokaryotes that participates in various biological processes involving dehydrogenase enzymes. Previous field trials identified a PQQ‐producing endophyte, Burkholderia seminalis 869T2, which enhances banana growth and reduces Fusarium wilt incidence from 24.5% to 3.4%.
Shih‐Hsun Walter Hung, Man‐Yun Yu, Chia‐Ho Liu, Tsai‐Ching Huang, Jian‐Hau Peng, Nai‐Yun Jang, Chih‐Horng Kuo, Yu‐Liang Yang, Ying‐Ning Ho, En‐Pei Isabel Chiang, Hau‐Hsuan Hwang, Chieh‐Chen Huang   +11 more
wiley   +1 more source

The Antioxidant and Antiaging Properties of Maillard Reaction Products Derived From Dipeptide Lys-Leu in <i>Caenorhabditis elegans</i>. [PDF]

Food Sci Nutr
Jia Y, Yokoyama I, Komiya Y, Nagasao J, Arihara K.   +4 more
europepmc   +1 more source

Processing and release of endogenous immunogenic peptide signals

The Plant Journal, Volume 126, Issue 3, May 2026.
SUMMARY In both animals and plants, small secreted peptides known as cytokines and phytocytokines mediate local and systemic communication during immune and stress responses. These signaling molecules are typically synthesized as inactive precursors that require proteolytic processing to become active.
Maurice Koenig, Hermanyanto Laia, Gunther Doehlemann, Johana C. Misas Villamil   +3 more
wiley   +1 more source

Copper-catalysed enantioconvergent N-alkylation of hydrazines with racemic α-haloamides to access enantioenriched hydrazines. [PDF]

Nat Commun
Li N, He SY, Wang PF, Gu QS, Li ZL, Chen JJ, Liu XY.   +6 more
europepmc   +1 more source

Pyrene‐Conjugated, 2‐Pyridinecarboxaldehyde Derivatives as N‐Terminus‐Specific Tags for MALDI‐ and LALDI‐MS

Rapid Communications in Mass Spectrometry, Volume 40, Issue 8, 30 April 2026.
ABSTRACT Background Proteolytic processing is a fundamental post‐translational modification. Liquid chromatography–tandem mass spectrometry (LC–MS/MS) workflows are powerful for degradomic analyses but inherently sacrifice spatial information, a critical aspect for investigating biological systems such as aberrant extracellular matrix remodeling and ...
Mujia Jenny Li, Murat Kucukdisli, Florian Braun, David W. Will, Nadine Meier, Bettina Wehrle, Larissa Chiara Meyer, Melanie Christine Föll, Oliver Schilling   +8 more
wiley   +1 more source

Plasma enhanced vapor deposition of dipeptide nanostructures: nanotubes to nanoflowers.

Mater Adv
Pagliuca J, Macha P, Naeem M, Vasudev MC.   +3 more
europepmc   +1 more source