Results 101 to 110 of about 7,080 (240)

Serpentine Biocrust Microbes Maintain Nitrogen Cycling Under Drought and Heavy Metal Stress

Ecological Research, Volume 41, Issue 5, September 2026.
This study highlights the complex interplay between soil geochemistry and moisture availability in shaping microbial communities within wetter and drier serpentine and non‐serpentine biological soil crusts. It demonstrates that both factors influence the structure of nitrogen‐cycling microbial communities and the processes they mediate.
Sandra Barnard, Oluwatobi Barachiah, Stefan J. Siebert, Danielle Botha, Sarina Claassens   +4 more
wiley   +1 more source

Base-Promoted C→N Carbonyl Shift Enables One-Step Access to aza-β-Lactams from α-Heteroaryl-α-amino Esters. [PDF]

Org Lett
Kristek J, Št'astná N, Pospíšil J.
europepmc   +1 more source

Recent and Promising Strategies for Robust, Sustainable, and Cost‐Friendly Production of Yogurt With Superior Quality

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 5, September 2026.
ABSTRACT Yogurt is one of the most technologically mature fermented dairy products on the market, traditionally prepared using the two lactic acid bacteria (LAB) Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus. Global demand for yogurt continues to rise, driven by consumer interest in healthy, high‐protein diets with as few ...
Shuangqing Zhao, Belay Tilahun Tadesse, Christian Solem   +2 more
wiley   +1 more source

Enantioselective Copper-Catalyzed Synthesis of Hydroxylamines via Hydrofunctionalization of Alkenes using Nitroalkanes. [PDF]

J Am Chem Soc
Law JA, Mai BK, Hung HM, Hendon T, Dong Y, Zhang Y, Liu P, Buchwald SL.   +7 more
europepmc   +1 more source

The SVP–FRO6 Module Integrates the Control of Leaf Senescence and Flowering in Arabidopsis

Plant, Cell &Environment, Volume 49, Issue 9, Page 7191-7209, September 2026.
ABSTRACT Plants coordinate major developmental transitions by integrating intrinsic genetic programs with environmental signals, where nutrient availability serves as a critical external factor shaping growth and fitness. Iron (Fe), an essential micronutrient for cellular respiration and photosynthesis, is strictly regulated through sophisticated ...
Hyunsu Park, Yeong Seon Yoon, Sanghoon Park, Ukcheol Jeong, Hyeyoung Choi, Hyunwoo Oh, Dovran Shamamedov, Zhonghai Li, Hye Ryun Woo   +8 more
wiley   +1 more source

Modulating IDO1 and TDO Inhibition Through Structural Modification of Diaryl Hydroxylamines. [PDF]

ChemMedChem
Foscolos AS, Pappas A, Petroulias CN, Kapella A, Prifti GM, Zoidis G, Papadopoulos M, Mpakali A, Chiotellis A.   +8 more
europepmc   +1 more source

PCK2 Inhibition Reverses Cisplatin Resistance of Non‐Small Cell Lung Cancer by Triggering Ferroptosis

The FASEB Journal, Volume 40, Issue 16, 31 August 2026.
Metabolic enzyme PCK2 is aberrantly upregulated in cisplatin‐resistant NSCLC cells, which inhibits ferroptosis and ultimately facilitates tumor chemoresistance. The small‐molecule inhibitor RGB‐286638 directly binds to the key R454 functional site of PCK2 protein, efficiently inhibits PCK2 expression, and rescues PCK2‐mediated ferroptosis suppression ...
Jing Liu, Ziyan Wang, Chen Gu, Yili Chen, Yang Yang, Jianjie Zhu, Yihua Zhang, Yuna Shao, Xiaodong Pang, Yujie Ge, Huiwen Qian, Jian‐an Huang, Zeyi Liu, Yuanyuan Zeng, Cheng Ji   +14 more
wiley   +1 more source

Synthesis of <i>N</i>-Substituted Hydroxamic Acids through a Pentafluoropyridine-Mediated Procedure. [PDF]

J Org Chem
Bonn DE, Blundell TJ, Jenner M, Brittain WDG.   +3 more
europepmc   +1 more source

Strain Release of 1‐Azabicyclo[1.1.0]butanes as a Gateway to Highly Functionalized Azetidines: New Strategies and Structural Motifs

Chemistry – A European Journal, Volume 32, Issue 31, 18 August 2026.
Over the past decade, the interest in azetidines has continuously risen, by virtue of their highly appealing pharmaceutical properties. Monocyclic, spirocyclic, and bridged azetidines can be accessed by leveraging 1‐azabicyclo[1.1.0]butanes as precursors.
Yuri Gelato, Philipp Natho, Marco Colella, Renzo Luisi   +3 more
wiley   +1 more source

HYDROXYLAMINE* [PDF]

Chemical & Engineering News Archive, 1943
openaire   +1 more source