Formaldehyde | List of Frontiers open access articles

Original Research

Published on 05 Feb 2026

Design, synthesis, reactivity, and biological activity of nitroimidazole derivatives and their copper(II) coordination compounds

in Bioinorganic Chemistry

Walter Fugarolas
Lorena Reyes-Carmona
Bruno Landeros-Rivera
Argelia Almaguer-Flores
Norah Barba-Behrens

Frontiers in Chemical Biology

doi 10.3389/fchbi.2025.1736242

288 views

Brief Research Report

Published on 05 Feb 2026

Kindergarten teachers’ compassion fatigue: decreasing with empathic ability or empathic motivation or both?

in Educational Psychology

Fangyan Chen
Wenjun Xu
Yabo Ge
Weijian Li

Frontiers in Psychology

doi 10.3389/fpsyg.2025.1717699

212 views

Mini Review

Published on 05 Feb 2026

Endothelin-1 in the failing Fontan: pathobiology, precision therapeutics, and future trial design

in Pediatric Cardiology

Iman Maiza

Frontiers in Pediatrics

doi 10.3389/fped.2025.1718057

226 views

Methods

Published on 05 Feb 2026

Experimental determination of effective X-ray attenuation coefficients of 3D-printed materials under clinical mammography spectra

in Biomaterials

Adrián Belarra
Irene Hernández-Girón
Julia Garayoa
Luis Carlos Martínez
Julio Valverde
María José Rot
Alejandro Ferrando
Antonio Martín
Margarita Chevalier

Frontiers in Bioengineering and Biotechnology

doi 10.3389/fbioe.2025.1719551

469 views

Original Research

Published on 05 Feb 2026

Influence of atmospheric vertical wind and turbulence on noctilucent clouds

in Space Physics

Ashique Vellalassery
Gerd Baumgarten
Mykhaylo Grygalashvyly
Franz-Josef Lübken
Gokul Udayakumar

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2026.1721062

518 views

Original Research

Published on 05 Feb 2026

Biliopancreatic diversion with duodenal switch improve polycystic ovary syndrome with decreased serum ceramides

in Reproduction

Xiaochuan Li
Haomin Chen
Pengyu Li
Mingfei Wang
Dalin Wu
Juan Liu
Weijie Chen

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1720242

206 views

Original Research

Published on 05 Feb 2026

From behavior to belonging: reframing exercise participation as a psychosocial pathway to active aging

in Aging and Public Health

Soo-Jin Choi
Fang Zheng

Frontiers in Public Health

doi 10.3389/fpubh.2025.1726308

198 views

Original Research

Published on 05 Feb 2026

Construction and validation of a risk prediction model for oral frailty in rural hypertensive patients

in Aging and Public Health

Nina Feng
Yanzhen Tian
Shiji Zhang
Qiong Xiang
Shiyi Wei
Zhen Zhang
Jiajia Chen

Frontiers in Public Health

doi 10.3389/fpubh.2026.1687651

140 views

Original Research

Published on 05 Feb 2026

Trait mindful attention is associated with greater real-time emotional benefits of positive experiences: Evidence from experimental studies

in Psychopathology

Shunsuke Kuga
Masataka Ishimura
Kosuke Hagiwara
Midori Watanabe
Naoto Shibamaru
Yutaro Kawarada
Takahiro Hirai
Chong Chen
Shin Nakagawa

Frontiers in Psychiatry

doi 10.3389/fpsyt.2026.1711876

309 views

Systematic Review

Published on 05 Feb 2026

Extracorporeal shockwaves therapy for finger stenosing tenosynovitis: a systematic review and meta-analysis

in Exercise Physiology

Liyue Zhang
Yuan Luo
Li Chen
Xiong Zhang
Jinli Chen

Frontiers in Physiology

doi 10.3389/fphys.2026.1714817

670 views

Review

Published on 05 Feb 2026

Bidirectional interactions along the microbiota–gut–brain axis in radiation-induced brain injury: mechanisms and therapeutic insights

in Radiation Oncology

Yayi Yuan
Nan Wang
Kang Ning
Xuhong Dang

Frontiers in Oncology

doi 10.3389/fonc.2026.1774021

325 views

Mini Review

Published on 05 Feb 2026

Clinical and pathophysiological links between hypoglycemia and cardiovascular risk in type 2 diabetes mellitus

in Diabetes Cardiovascular Complications

Lamija Ferhatbegović
Minela Bećirović
Emir Bećirović
Sumeja Sarajlić
Aida Ribić
Asja Šarić
Amir Bećirović
Belma Pojskić

Frontiers in Clinical Diabetes and Healthcare

doi 10.3389/fcdhc.2026.1765597

294 views

Original Research

Published on 05 Feb 2026

The adenylate cyclase-mediated signaling pathway required for regulating siderophore and toxin biosynthesis and pathogenicity in Alternaria alternata

in Fungal Pathogenesis

Kai-Chu Huang
Hsin-Yu Lu
Celine Yen Ling Choo
Pei-Ching Wu
Kuang-Ren Chung

Frontiers in Fungal Biology

doi 10.3389/ffunb.2026.1766476

205 views

Mini Review

Published on 05 Feb 2026

Microplastic toxicity: mechanisms, assessment methods, and future research directions

in Nanotoxicology

Yifan Zhang
Jiale Ren
Binying Zheng
Jiefang Sun
Jing Zhang
Yumin Niu
Bing Shao
Yushen Jin

Frontiers in Toxicology

doi 10.3389/ftox.2026.1766103

402 views

Original Research

Published on 05 Feb 2026

G6PD deficiency as a underrecognized genetic risk factor for rare neurological disorders: evidence from a population-based genetic analysis

in Neurogenomics

Qi Peng
Siping Li
Fen Lv
Xiaomei Zeng
Qingqiu Cheng
Baimao Zhong
Xiaomei Lu

Frontiers in Genetics

doi 10.3389/fgene.2026.1766081

429 views

Systematic Review

Published on 05 Feb 2026

Association of Alzheimer’s disease progression with YKL40 levels in peripheral blood and cerebrospinal fluid: a systematic review and meta-analysis

in Dementia and Neurodegenerative Diseases

Qianwen Yang
Ruiqi Wang
Jian Pei
Qinhui Fu
Yijun Zhan
Wenyan Zhu

Frontiers in Neurology

doi 10.3389/fneur.2026.1768353

288 views

Articles

Design, synthesis, reactivity, and biological activity of nitroimidazole derivatives and their copper(II) coordination compounds

Kindergarten teachers’ compassion fatigue: decreasing with empathic ability or empathic motivation or both?

Endothelin-1 in the failing Fontan: pathobiology, precision therapeutics, and future trial design

Experimental determination of effective X-ray attenuation coefficients of 3D-printed materials under clinical mammography spectra

Influence of atmospheric vertical wind and turbulence on noctilucent clouds

Biliopancreatic diversion with duodenal switch improve polycystic ovary syndrome with decreased serum ceramides

From behavior to belonging: reframing exercise participation as a psychosocial pathway to active aging

Construction and validation of a risk prediction model for oral frailty in rural hypertensive patients

Trait mindful attention is associated with greater real-time emotional benefits of positive experiences: Evidence from experimental studies

Extracorporeal shockwaves therapy for finger stenosing tenosynovitis: a systematic review and meta-analysis

Bidirectional interactions along the microbiota–gut–brain axis in radiation-induced brain injury: mechanisms and therapeutic insights

Clinical and pathophysiological links between hypoglycemia and cardiovascular risk in type 2 diabetes mellitus

The adenylate cyclase-mediated signaling pathway required for regulating siderophore and toxin biosynthesis and pathogenicity in Alternaria alternata

Microplastic toxicity: mechanisms, assessment methods, and future research directions

G6PD deficiency as a underrecognized genetic risk factor for rare neurological disorders: evidence from a population-based genetic analysis

Association of Alzheimer’s disease progression with YKL40 levels in peripheral blood and cerebrospinal fluid: a systematic review and meta-analysis