Results 61 to 70 of about 11,050 (171)

The mediating role of the kynurenine pathway in longitudinal associations between dietary intake and quality of life in colorectal cancer survivors up to 12 months posttreatment

International Journal of Cancer, Volume 159, Issue 1, Page 122-143, 1 July 2026.
What's New? Many colorectal cancer survivors experience reduced health‐related quality of life (HRQoL), often lasting years after diagnosis. Healthy dietary patterns and even individual macro‐ and micronutrients, however, can potentially improve HRQoL.
Daniëlle D. B. Holthuijsen, Judith J. M. Rijnhart, Eline H. van Roekel, Martijn J. L. Bours, Per M. Ueland, Stéphanie O. Breukink, Maryska L. G. Janssen‐Heijnen, Joop L. Konsten, Eric T. P. Keulen, Adrian McCann, Stefanie Brezina, Biljana Gigic, Jennifer Ose, Matty P. Weijenberg, Simone J. P. M. Eussen   +14 more
wiley   +1 more source

Diaquabis(picolinato N-oxide-κ2O,O′)zinc(II)

Acta Crystallographica Section E, 2008
In the title compound, [Zn(C6H4NO3)2(H2O)2], the Zn atom is located on a centre of inversion and shows a distorted octahedral coordination geometry. Two aqua ligands occupy the axial positions and four O atoms of the two chelating picolinic acid N-oxide ...
Xiu-Bing Li, Run-Ling Shang, Bai-Wang Sun   +2 more
doaj   +1 more source

Fecal Microbiota Transplantation From Patients With Social Anxiety Disorder Is Associated With General Anxiety‐Like Behavior and Gut Microbiota Alterations in Mice

Brain and Behavior, Volume 16, Issue 6, June 2026.
Fecal microbiota transplantation from patients with social anxiety disorder (SAD) into mice induces anxiety‐like behaviors, accompanied by gut microbiota alterations (increased Bacteroidota, decreased butyrate producers), downregulation of microbial metabolic pathways, and reduced plasma tryptophan, suggesting a causal role of gut dysbiosis in SAD ...
Yu‐Chao Feng, Xiao‐Xuan Liu, Huan Yu, Rui Liu, Ting‐Song Pang, Hua‐Ning Wang, Zheng‐Wu Peng   +6 more
wiley   +1 more source

Reasoned opinion on the modification of the existing maximum residue level (MRL) for picloram in borage and corn gromwell seeds

EFSA Journal, 2015
In accordance with Article 6 of Regulation (EC) No 396/2005, the United Kingdom, hereafter referred to as the evaluating Member State (EMS), received an application from Technology Crops Limited to modify the existing maximum residue level (MRL) for the ...
European Food Safety Authority
doaj   +1 more source

Determination of Picolinic Acid by HPLC Coupled With Postcolumn Photo Irradiation Using Zinc Acetate as a Fluorescent Derivatization Reagent. [PDF]

Int J Tryptophan Res, 2023
Mawatari KI, Tanikawa Y, Yasuda M, Fukuuchi T, Yamaoka N, Kaneko K, Nakagomi K, Oku N.   +7 more
europepmc   +1 more source

Efficient CO₂ Electrocarboxylation Using Dye-Sensitized Photovoltaics

Molecules
This paper presents the solar-driven electrocarboxylation of 2-bromopyridine (2-BP) with CO2 into high-value-added chemicals 2-picolinic acid (2-PA) using dye-sensitized photovoltaics under simulated sunlight.
Yingtian Zhang, Huaiyan Ren, Huawei Zhou, Peipei Luo, Qi Wan, Xianxi Zhang, Bo Wang, Baoli Chen, Bo Zhang   +8 more
doaj   +1 more source

Picolinic acid is a broad-spectrum inhibitor of enveloped virus entry that restricts SARS-CoV-2 and influenza A virus in vivo. [PDF]

Cell Rep Med, 2023
Narayan R, Sharma M, Yadav R, Biji A, Khatun O, Kaur S, Kanojia A, Joy CM, Rajmani R, Sharma PR, Jeyasankar S, Rani P, Shandil RK, Narayanan S, Rao DC, Satchidanandam V, Das S, Agarwal R, Tripathi S.   +18 more
europepmc   +1 more source

Visible Light–Induced Decarboxylative Radical Addition of Heteroaromatic Carboxylic Acids to Alkenes at Room Temperature in Two‐Molecule Photoredox System

ChemistryOpen
The photoinduced decarboxylative radical addition of aryl carboxylic acids, including heteroaromatic carboxylic acids, to electron‐deficient alkenes is achieved in a two‐molecule photoredox system using a combination of biphenyl (BP) and 9,10 ...
Daisuke Suzuki, Ryoga Hashimoto, Toshiki Furutani, Mugen Yamawaki, Hirotsugu Suzuki, Yasuharu Yoshimi   +5 more
doaj   +1 more source

Picolinic Acid-Mediated Catalysis of Mn(II) for Peracetic Acid Oxidation Processes: Formation of High-Valent Mn Species. [PDF]

Environ Sci Technol, 2023
Kim J, Wang J, Ashley DC, Sharma VK, Huang CH.   +4 more
europepmc   +1 more source

A scalable synthesis of the (S)-4-(tert-butyl)-2-(pyridin-2-yl)-4,5-dihydrooxazole ((S)-t-BuPyOx) ligand

Beilstein Journal of Organic Chemistry, 2013
An efficient method for the synthesis of the (S)-4-(tert-butyl)-2-(pyridin-2-yl)-4,5-dihydrooxazole ((S)-t-BuPyOx) ligand has been developed. Inconsistent yields and tedious purification in known routes to (S)-t-BuPyOx suggested the need for an efficient,
Hideki Shimizu, Jeffrey C. Holder, Brian M. Stoltz   +2 more
doaj   +1 more source