Optimization Problems | List of Frontiers open access articles

Original Research

Published on 04 Mar 2026

Strengthening medical education through health policy and management training: a cross-sectional study among Portuguese medical students

in Public Health Policy

Francisco Goiana-Da-Silva
Duarte Tude Graça
Miguel Peliteiro
Juliana Sá
Tiago Martins
Joana Praia
Inês Guerreiro
Alexandre Alves Rodrigues
Mario Amorim Lopes
Francisco Sousa Vieira

Frontiers in Public Health

doi 10.3389/fpubh.2026.1726073

143 views

Original Research

Published on 04 Mar 2026

Latent-profile analysis of sleep disturbances, cognitive performance and neuropsychiatric symptoms reveals subtypes of Parkinson’s disease

in Movement Disorders

Lyna Mariam El Haffaf
Magdalena Eriksson Domellöf
Lucas Ronat
Oury Monchi
Lois Walton
David Bäckström
Carl-Johan Boraxbekk
Lars Forsgren
Lars Nyberg
Anna Stigsdotter Neely

Frontiers in Neurology

doi 10.3389/fneur.2026.1765246

Editorial

Published on 04 Mar 2026

Editorial: Deciphering macrophage polarization/transition in human inflammatory disease and cancer

in Cancer Immunity and Immunotherapy

Peter Mu-Hsin Chang
Nai-Jung Chiang
Stefania Fiorcari
Yu-Chan Chang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1804398

Original Research

Published on 04 Mar 2026

Enhancing understanding of vulnerability to climate change in rural territories of Tunisia: from local perceptions to a quantitative assessment

in Water and Climate

Nesrine Kadri
Sihem Jebari
Naceur Mahdhi

Frontiers in Water

doi 10.3389/frwa.2026.1750579

328 views

Original Research

Published on 04 Mar 2026

Impaired mucosal IgA response to SARS-CoV-2 in patients with inborn errors of immunity

in Primary Immunodeficiencies

Fanglei Zuo
Samaneh Delavari
Sima Shokri
Yating Wang
Farhad Abolnezhadian
Sara Iranparast
Fereshte Salami
Samin Sharafian
Zahra Chavoshzadeh
Nima Rezaei

Frontiers in Immunology

doi 10.3389/fimmu.2026.1696834

141 views

Original Research

Published on 04 Mar 2026

Long-term survival and the critical role of competing risks in pneumoconiosis: a large-scale retrospective cohort study

in Occupational Health and Safety

Xinlei Chu
Lang Zhou
Qing Zhou
Lei Chen
Han Liu
Yao Huang
Wenjian Tan
Wei Li
Ning Wang
Lei Han

Frontiers in Public Health

doi 10.3389/fpubh.2026.1782032

111 views

Methods

Published on 04 Mar 2026

ACK2 antibody conditioning enhances adoptive transfer of hematopoietic progenitors to study central trained immunity in mice

in Immunological Memory

Andrea Guiu
Paula Guerrero
María Sobén
Daniel Gozalbo
M. Luisa Gil
Alberto Yáñez

Frontiers in Immunology

doi 10.3389/fimmu.2026.1735878

Original Research

Published on 04 Mar 2026

Wheat aroma biomarkers induced by saline-alkali soil: based on HS-SPME-GC-MS and molecular docking

in Food Chemistry

Jiarong Zhang
Hao Wang
Zihe Wang
Bo Zhang
Huijing Li
Qianqian Sun

Frontiers in Nutrition

doi 10.3389/fnut.2026.1788319

Editorial

Published on 04 Mar 2026

Editorial: Neuromodulation of mood and eating behavior

in Neuroendocrine Science

Patricia de Gortari
Viridiana Alcántara-Alonso
Cinthia García-Luna

Frontiers in Neuroscience

doi 10.3389/fnins.2026.1798487

Case Report

Published on 04 Mar 2026

Case Report: Abnormal uterine bleeding caused by displacement of an intrauterine device

in Obstetrics and Gynecology

Zhixiang Zou
Yijia Du
Jianjian Wang
Bifeng Fu

Frontiers in Medicine

doi 10.3389/fmed.2026.1765829

Review

Published on 04 Mar 2026

Immunopathogenesis of accelerated atherosclerosis in systemic lupus erythematosus: from innate and adaptive dysregulation to clinical implications

in Autoimmune and Autoinflammatory Disorders : Autoimmune Disorders

Shirui Cao
Cheng Wang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1766970

Original Research

Published on 04 Mar 2026

Low initial body fat percentage exacerbates skeletal muscle loss and increases the risk of hyperuricemia during high-altitude acclimatization in young men

in Nutrition and Metabolism

Yanlin Zhu
Jie He
Shuang Li
Jie Zhang
Huichang Jia
Yongjian Yang
Yi Li
Xianglian Li
Jian Li
Yunming Li

Frontiers in Nutrition

doi 10.3389/fnut.2026.1781965

Original Research

Published on 04 Mar 2026

Turkey as a middle power in Central Asia: regional cooperation amid geopolitical competition with Russia, China, and the United States

in International Studies

Adilbek Yermekbayev
Zhadyra Yekibassova

Frontiers in Political Science

doi 10.3389/fpos.2026.1703373

254 views

Review

Published on 04 Mar 2026

Expanding horizons: radiolabeled FAPI in imaging of autoimmune diseases

in Autoimmune and Autoinflammatory Disorders : Autoimmune Disorders

Jiaoniu Duan
Jinfang Gao
Gailian Zhang
Liyun Zhang

Frontiers in Immunology

doi 10.3389/fimmu.2026.1797336

Original Research

Published on 04 Mar 2026

Zero tillage enhances cold stress tolerance and yield stability in dryland wheat

in Climate-Smart Agronomy

Saeid Zehtab Salmasi
Hadi Khorsandi
Ramin Lotfi

Frontiers in Agronomy

doi 10.3389/fagro.2026.1771067

136 views

Perspective

Published on 04 Mar 2026

Gray zone conflicts in cyberspace: challenges for security and defense governance

in Politics of Technology

Henrique Ribeiro Da Rocha
Luiz Rogério Franco Goldoni

Frontiers in Political Science

doi 10.3389/fpos.2026.1770003

150 views

Articles

Strengthening medical education through health policy and management training: a cross-sectional study among Portuguese medical students

Latent-profile analysis of sleep disturbances, cognitive performance and neuropsychiatric symptoms reveals subtypes of Parkinson’s disease

Editorial: Deciphering macrophage polarization/transition in human inflammatory disease and cancer

Enhancing understanding of vulnerability to climate change in rural territories of Tunisia: from local perceptions to a quantitative assessment

Impaired mucosal IgA response to SARS-CoV-2 in patients with inborn errors of immunity

Long-term survival and the critical role of competing risks in pneumoconiosis: a large-scale retrospective cohort study

ACK2 antibody conditioning enhances adoptive transfer of hematopoietic progenitors to study central trained immunity in mice

Wheat aroma biomarkers induced by saline-alkali soil: based on HS-SPME-GC-MS and molecular docking

Editorial: Neuromodulation of mood and eating behavior

Case Report: Abnormal uterine bleeding caused by displacement of an intrauterine device

Immunopathogenesis of accelerated atherosclerosis in systemic lupus erythematosus: from innate and adaptive dysregulation to clinical implications

Low initial body fat percentage exacerbates skeletal muscle loss and increases the risk of hyperuricemia during high-altitude acclimatization in young men

Turkey as a middle power in Central Asia: regional cooperation amid geopolitical competition with Russia, China, and the United States

Expanding horizons: radiolabeled FAPI in imaging of autoimmune diseases

Zero tillage enhances cold stress tolerance and yield stability in dryland wheat

Gray zone conflicts in cyberspace: challenges for security and defense governance