Variable Sampling | List of Frontiers open access articles

Community Case Study

Published on 01 May 2026

On-site IUD implementation in a student-run free clinic

in Access and Barriers to Reproductive Health Services

Ani Oganesyan
Joanna Lee
Kaitlyn Sweeney
Ellaina Villarreal
Kristine Jennings Burgess

Frontiers in Reproductive Health

doi 10.3389/frph.2026.1826766

191 views

Original Research

Published on 01 May 2026

Treatment for intermediate and advanced-stage hepatocellular carcinoma: does systemic therapy synergize the therapeutic efficacy of TACE?

in Cancer Immunity and Immunotherapy

Zhuo Li
Jie Tan
Zhi-Jun Li
Peng Yan
Hua Xiang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1819885

311 views

Original Research

Published on 01 May 2026

Plant hormone-targeted metabolomics revealed the temperature regulation of tuber growth and secondary metabolites in Gastrodia elata f. glauca

in Plant Metabolism and Chemodiversity

Xinlei Xu
Daichuan Pan
Guosheng Zhu
Xu Zeng
Shunxing Guo

Frontiers in Plant Science

doi 10.3389/fpls.2026.1823326

224 views

Original Research

Published on 01 May 2026

Tat-HSPE1 suppresses clear cell renal cell carcinoma growth through lysosome-dependent cell death

in Pharmacology of Anti-Cancer Drugs

Lin Zhang
Weiyuan Li
Min Liu
Dong Li
Guang-Zhi Jin

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1822208

211 views

Review

Published on 01 May 2026

Effects and adaptation of high-altitude hypoxia on lipid metabolism: mechanisms and health implications

in Exercise Physiology

Yu Fan
WeiWei Guo
LiXin Yang
HaiQi Xu

Frontiers in Physiology

doi 10.3389/fphys.2026.1821632

379 views

Original Research

Published on 01 May 2026

Plasma proteome-wide Mendelian randomization reveals multi-ancestry drug targets for gastric cancer

in Gastrointestinal Cancers: Gastric and Esophageal Cancers

Peng Zhi
Yan Cui
Guanghui Xue
Lingyu Qiao
Jie Geng
Zhengyao Chang
Yinmei Xu
Juanjuan Yan
Yingli Wang
Chenghui Zhao

Frontiers in Oncology

doi 10.3389/fonc.2026.1821512

256 views

Systematic Review

Published on 01 May 2026

Impact of extended reality (XR) simulation on ophthalmology training outcomes: an updated systematic review and meta-analysis

in Healthcare Professions Education

Yuxi Jiang
Shengfang Ge
Bilian Ke

Frontiers in Medicine

doi 10.3389/fmed.2026.1823359

414 views

Original Research

Published on 01 May 2026

Molybdenum nanoparticle improved seed germination in Kale via regulating ROS homeostasis and metabolites accumulation under salinity stress

in Plant Abiotic Stress

Rumeng Zhao
Lei Wang
Juanjuan Lu
Mohsin Tanveer

Frontiers in Plant Science

doi 10.3389/fpls.2026.1823191

266 views

Original Research

Published on 01 May 2026

Alicyclobacillin 24: a class III bacteriocin from Alicyclobacillus acidoterrestris targeting species associated with spoilage of acidic fruit-based products

in Food Microbiology

Inês Carvalho Leonardo
Ana Patrícia Quendera
Micael C. Freitas
Sandra Pereira Santos
Ana R. Lemos
Carolina Ferro Rodrigues
Helena Ferreira
Margarida Sobral Pimenta
Carlos São-José
Tiago M. Bandeiras

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1823210

393 views

Review

Published on 01 May 2026

Diabetes and cancer: clinical implications for integrated metabolic–oncologic care

in Cancer Metabolism

Vanessa Fuchs-Tarlovsky

Frontiers in Oncology

doi 10.3389/fonc.2026.1824109

211 views

Brief Research Report

Published on 01 May 2026

Timing of exercise differentially modulates fear memory and hippocampal neurotransmitters in male rats

in Sleep and Circadian Rhythms

Samuel Bennett
R. Shelby Blair
Kaushik Avadhanula
Mitchell H. Birkett
Citlali Palapa
Stephen Maren
Naomi Nagaya
Shogo Sato

Frontiers in Neuroscience

doi 10.3389/fnins.2026.1824029

620 views

Original Research

Published on 01 May 2026

Investigating the role of a higher-order adjunct question package in supporting learners’ germane cognitive load

in Digital Education

Nawaf Alreshidi
Oqab Alrashidi

Frontiers in Education

doi 10.3389/feduc.2026.1819989

281 views

Original Research

Published on 01 May 2026

Exploring the relationship between cognitive function and frailty in middle-aged and older adults Chinese adults: evidence from the CHARLS database

in Public Mental Health

Biqi Zu
Ting Wang
Guangchuan Li
Yajin Chen
Libin An
Juan Yin
Wentao Li

Frontiers in Public Health

doi 10.3389/fpubh.2026.1825820

395 views

Review

Published on 01 May 2026

The immune microenvironment of HPV-associated cancers: from viral oncogenesis to immunotherapy response

in Cancer Immunity and Immunotherapy

Klára Plačková
Anna Fialová

Frontiers in Immunology

doi 10.3389/fimmu.2026.1813400

208 views

Original Research

Published on 01 May 2026

Linking microbiome structure to functional analysis identifies resilient Pseudarthrobacter, Pseudomonas, and Streptomyces antagonists of Phytophthora infestans in tomato

in Microbe and Virus Interactions with Plants

Philemon Orwa
Theresa Kuhl-Nagel
Rosa Meinhold-Ernst
Johannes A. Jehle
Romano Mwirichia
Ada Linkies

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1810932

426 views

Review

Published on 01 May 2026

Beyond celiac disease: the potential role of gluten in Hashimoto’s thyroiditis

in Thyroid Endocrinology

Xingye Fan
Xueyan Li
Yuan Fan
Yidan Fan

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1811207

426 views

Articles

On-site IUD implementation in a student-run free clinic

Treatment for intermediate and advanced-stage hepatocellular carcinoma: does systemic therapy synergize the therapeutic efficacy of TACE?

Plant hormone-targeted metabolomics revealed the temperature regulation of tuber growth and secondary metabolites in Gastrodia elata f. glauca

Tat-HSPE1 suppresses clear cell renal cell carcinoma growth through lysosome-dependent cell death

Effects and adaptation of high-altitude hypoxia on lipid metabolism: mechanisms and health implications

Plasma proteome-wide Mendelian randomization reveals multi-ancestry drug targets for gastric cancer

Impact of extended reality (XR) simulation on ophthalmology training outcomes: an updated systematic review and meta-analysis

Molybdenum nanoparticle improved seed germination in Kale via regulating ROS homeostasis and metabolites accumulation under salinity stress

Alicyclobacillin 24: a class III bacteriocin from Alicyclobacillus acidoterrestris targeting species associated with spoilage of acidic fruit-based products

Diabetes and cancer: clinical implications for integrated metabolic–oncologic care

Timing of exercise differentially modulates fear memory and hippocampal neurotransmitters in male rats

Investigating the role of a higher-order adjunct question package in supporting learners’ germane cognitive load

Exploring the relationship between cognitive function and frailty in middle-aged and older adults Chinese adults: evidence from the CHARLS database

The immune microenvironment of HPV-associated cancers: from viral oncogenesis to immunotherapy response

Linking microbiome structure to functional analysis identifies resilient Pseudarthrobacter, Pseudomonas, and Streptomyces antagonists of Phytophthora infestans in tomato

Beyond celiac disease: the potential role of gluten in Hashimoto’s thyroiditis