Complex Solutions | List of Frontiers open access articles

Case Report

Published on 02 Mar 2026

Case Report: Rare case of primary rectal adenocarcinoma presenting as a smooth submucosal elevation: endoscopic submucosal excavation and 4 years and 11 months follow-up

in Gastroenterology

Qing-li Kong
Yao-wen Zhang
Huan-qing Fan

Frontiers in Medicine

doi 10.3389/fmed.2026.1777158

Original Research

Published on 02 Mar 2026

Research on intelligent diagnosis of mechanical rolling bearing faults through transfer learning

in Mechatronics

Yougang Zhang

Frontiers in Mechanical Engineering

doi 10.3389/fmech.2026.1744710

130 views

Original Research

Published on 02 Mar 2026

Analysis of the duration measurement of Jordanian debt as an effective hedging risk tool

in Mathematical Finance

Amro Salem Alamaren
Ahmad Ali Eyadat
Ashraf Mohammad Alrjoub
Diana Alhajjeah

Frontiers in Applied Mathematics and Statistics

doi 10.3389/fams.2026.1736648

131 views

Original Research

Published on 02 Mar 2026

Studying the detectability of gravitational waves from the post-merger phase in binary neutron star signals

in Cosmology

Gabriela Conde-Saavedra
Odylio D. Aguiar
H. P. de Oliveira
Maximiliano Ujevic

Frontiers in Astronomy and Space Sciences

doi 10.3389/fspas.2026.1721816

214 views

Original Research

Published on 02 Mar 2026

The acute effects of esports on heart rate variability: a systematic review and meta-analysis

in Exercise Physiology

Haitao Lyu
Zhipeng Gu
Yanle Li
Yekui Luo

Frontiers in Physiology

doi 10.3389/fphys.2026.1762922

272 views

Original Research

Published on 02 Mar 2026

Dysregulated interferon signaling and hyperinflammation upon FCGBP knockdown in goat bronchial epithelial cells infected with Pasteurella multocida

in Veterinary Infectious Diseases

Yingxue Yang
Xiangyin Chen
Ziying Wang
Lili Wu
Li Du
Hongyan Gao
Si Chen
Qiaoling Chen
Fengyang Wang

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1761935

Original Research

Published on 02 Mar 2026

Can digital financial inclusion promote counties’ industrial structure upgrading?

in Digital Impacts

Chen Jiao

Frontiers in Human Dynamics

doi 10.3389/fhumd.2026.1787488

Original Research

Published on 02 Mar 2026

Male sex assignment in severely virilized 46,XX children with congenital adrenal hyperplasia

in Pediatric Endocrinology

Nikolett Jusztina Beniczky
Emma Lenke Magyar
Ágnes Sallai
Zoltán Jenővári
Zita Sükösd
Zsolt Vajda
Ya-Lea Steenkamp
Nikolette Szücs
Rita Bertalan

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1765653

264 views

Review

Published on 02 Mar 2026

Macrophage reprogramming and functional plasticity in sepsis

in Inflammation

Tengyue Huang
Huiling Cheng
Qianru Zhao
Min Li

Frontiers in Immunology

doi 10.3389/fimmu.2026.1731805

Editorial

Published on 02 Mar 2026

Editorial: The impact of proteomics on understanding inflammatory and infectious diseases

in Inflammation

Giuseppe G. F. Leite
Victor Corasolla Carregari
Hessel Peters-Sengers
Alexandre Keiji Tashima

Frontiers in Immunology

doi 10.3389/fimmu.2026.1815841

Original Research

Published on 02 Mar 2026

In vitro exposure to polystyrene microplastics exerts oocyte toxicity through cumulus cells damage in the sheep model

in Animal Reproduction - Theriogenology

Letizia Temerario
Andrea Podda
Luisa Bogliolo
Antonella Mastrorocco
Maria Carmela Ferrante
Pierfrancesco Pinto
Maria Elena Dell’Aquila
Nicola Antonio Martino

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1771581

102 views

Original Research

Published on 02 Mar 2026

Evolving patterns of bladder cancer mortality in US adults: a two-decade analysis reveals persistent disparities despite overall progress (1999-2020)

in Genitourinary Oncology

Lingfeng Sun
Chengyi Liu
Lin Yuan

Frontiers in Oncology

doi 10.3389/fonc.2026.1713506

119 views

Original Research

Published on 02 Mar 2026

Twelve-week combined arginine and fish oil supplementation is associated with reduced sarcopenia severity: a randomized, double-blind, placebo-controlled study

in Clinical Nutrition

Weixia Yuan
Panpan Ao
Fengfu Wu
Facui Xu
Ying Ma
Yun Ma
Shaofeng Wei
Lijia Yuan

Frontiers in Nutrition

doi 10.3389/fnut.2026.1763219

184 views

Original Research

Published on 02 Mar 2026

Association of circadian rhythms, MTNR1B, BMAL1, BMAL2, and CRY2 gene polymorphisms and their interactions with type 2 diabetes in coal miners

in Clinical Diabetes

Qinglin Li
Haoyue Cao
Xiaohong Zhang
Juxiang Yuan
Chunze Zhang

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1567465

Original Research

Published on 02 Mar 2026

Circulating Toll-like receptor and cytokine profiles and genetic polymorphisms in a Chinese sepsis cohort: potential links to neuroinflammation and blood–brain barrier dysfunction

in Inflammation

Wu Fan
Rongfen Zhao
Jiaye Liu
Ruixiang Luo
Yun Chen

Frontiers in Immunology

doi 10.3389/fimmu.2026.1762637

165 views

Systematic Review

Published on 02 Mar 2026

Mediterranean diet with high-phenolic EVOO slows kidney function decline and reduces inflammation in nondialysis CKD: a meta-analysis

in Clinical Nutrition

Cong Zhou
Yutong Li
Manqi Huang
Mingjun Bai
Yanfang Xing

Frontiers in Nutrition

doi 10.3389/fnut.2026.1792390

207 views

Articles

Case Report: Rare case of primary rectal adenocarcinoma presenting as a smooth submucosal elevation: endoscopic submucosal excavation and 4 years and 11 months follow-up

Research on intelligent diagnosis of mechanical rolling bearing faults through transfer learning

Analysis of the duration measurement of Jordanian debt as an effective hedging risk tool

Studying the detectability of gravitational waves from the post-merger phase in binary neutron star signals

The acute effects of esports on heart rate variability: a systematic review and meta-analysis

Dysregulated interferon signaling and hyperinflammation upon FCGBP knockdown in goat bronchial epithelial cells infected with Pasteurella multocida

Can digital financial inclusion promote counties’ industrial structure upgrading?

Male sex assignment in severely virilized 46,XX children with congenital adrenal hyperplasia

Macrophage reprogramming and functional plasticity in sepsis

Editorial: The impact of proteomics on understanding inflammatory and infectious diseases

In vitro exposure to polystyrene microplastics exerts oocyte toxicity through cumulus cells damage in the sheep model

Evolving patterns of bladder cancer mortality in US adults: a two-decade analysis reveals persistent disparities despite overall progress (1999-2020)

Twelve-week combined arginine and fish oil supplementation is associated with reduced sarcopenia severity: a randomized, double-blind, placebo-controlled study

Association of circadian rhythms, MTNR1B, BMAL1, BMAL2, and CRY2 gene polymorphisms and their interactions with type 2 diabetes in coal miners

Circulating Toll-like receptor and cytokine profiles and genetic polymorphisms in a Chinese sepsis cohort: potential links to neuroinflammation and blood–brain barrier dysfunction

Mediterranean diet with high-phenolic EVOO slows kidney function decline and reduces inflammation in nondialysis CKD: a meta-analysis

Case Report: Rare case of primary rectal adenocarcinoma presenting as a smooth submucosal elevation: endoscopic submucosal excavation and 4 years and 11 months follow-up