Moral Exemplar | List of Frontiers open access articles

Original Research

Published on 13 Feb 2026

Predicting viral respiratory tract infections using wearable biosensor monitoring during 3-minute constant rate stair stepping tests

in Biosensors

Oussama Jlassi
Amir Hadid
Emily G. McDonald
Qianggang Ding
Christopher Phillipp
Audrey Trottier
Matthew P. Cheng
Jesse Papenburg
Michael Libman
Dennis Jensen

Frontiers in Sensors

doi 10.3389/fsens.2026.1736869

139 views

Original Research

Published on 13 Feb 2026

Effect of PKM2 on M. tuberculosis Rv1987-induced macrophage M2 polarization

in Adaptive & Innate Immunity in Infection

Wenzhen Wang
Hanyu Yang
Guoying Deng
Yufang Ma
Shanshan Sha

Frontiers in Cellular and Infection Microbiology

doi 10.3389/fcimb.2026.1740892

126 views

Review

Published on 13 Feb 2026

Acute lymphoblastic leukemia: an update on treatment and Brazilian perspective

in Hematologic Malignancies

Bruno Terra Correa
Gabriela Sales Serra Silva
Webert Joaquim Silva Mendes
Laryssa Lopes Soares
Joice Antunes Lima
Catarina Graziela Sousa Pereira
João Vitor Torquato de Souza
Maria Eduarda Freire dos Santos
Augusto Cezar Magalhães Aleluia
Caroline Conceição da Guarda

Frontiers in Oncology

doi 10.3389/fonc.2026.1637924

300 views

Original Research

Published on 13 Feb 2026

Association of high sensitivity C-reactive protein-triglyceride glucose index and chronic kidney disease: a cross-sectional study

in Renal Endocrinology

Fengxu Zhang
Zhengfang Wang
Han Zhang

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1781798

165 views

Original Research

Published on 13 Feb 2026

Cancer and the risk of death, heart-failure hospitalization, and major adverse cardiovascular events in HFpEF: a propensity-matched cohort study

in Cardio-Oncology

Chunling Li
Fanhua Meng
Yunbo Xie
Peng Li
Jianhua Jiao

Frontiers in Oncology

doi 10.3389/fonc.2026.1728009

351 views

Case Report

Published on 13 Feb 2026

Postoperative recurrence and systemic metastasis of large cell neuroendocrine carcinoma of the breast: a case report including T-DXd treatment

in Breast Cancer

Siying Zhu
Yinxi Qu
Dong Chen
Xiaomao Luo

Frontiers in Oncology

doi 10.3389/fonc.2026.1747084

112 views

Original Research

Published on 13 Feb 2026

Distribution and antimicrobial resistance profiles of vaginal bacteria in healthy dairy cows

in Veterinary Infectious Diseases

Brandi M. Macleod
Theodoros Ntallaris
Jane M. Morrell
Ingrid Hansson
Csaba Varga

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1761682

173 views

Original Research

Published on 13 Feb 2026

A miniaturized mouse extracorporeal circulation model to characterize early hematologic and metabolic alterations

in Clinical and Translational Physiology

Xiaoyu Wang
Xiaohan Cheng
Xinzhi Pan
Yijie Guo
Ruishi Shen
Yueyang Zhu
Adili Abudourousuli
Jiahao Guo
Qi Peng
Huifang Tang

Frontiers in Physiology

doi 10.3389/fphys.2026.1740282

148 views

Hypothesis and Theory

Published on 13 Feb 2026

Reframing flipped studio learning for transformative pedagogy in architecture and built environment education

in Higher Education

Porntip Ruengtam

Frontiers in Education

doi 10.3389/feduc.2026.1726937

247 views

Original Research

Published on 13 Feb 2026

Association of geriatric nutritional risk index with metabolic dysfunction-associated steatotic liver disease and subtypes in Chinese elderly: identification of an overnutrition risk threshold and implications for extended risk stratification

in Nutritional Epidemiology

Meiyan Guo
Lifang Mao
Qiuyun Kang
Haixin Lyu
Haiyan Chen
Yangyang Qin
Zegeng Zhan
Tianran Shen

Frontiers in Nutrition

doi 10.3389/fnut.2026.1743679

172 views

Original Research

Published on 13 Feb 2026

Epistemic compression in large language model explanations of the gut–liver axis

in Intestinal Microbiome

Man Sun
Dan Zang
Huan Zhou
Yi-Lin Che
Jun Chen

Frontiers in Cellular and Infection Microbiology

doi 10.3389/fcimb.2026.1773593

170 views

Original Research

Published on 13 Feb 2026

New graduate medication safety preparedness: an Australian cross-sectional and longitudinal qualitative research study

in Healthcare Professions Education

Ella Ottrey
Charlotte E. Rees
Kayley M. Lyons
Tina P. Brock
Lynn V. Monrouxe
Claire Harrison
Julia Morphet

Frontiers in Medicine

doi 10.3389/fmed.2026.1704787

123 views

Original Research

Published on 13 Feb 2026

The value of T1 mapping and intravoxel incoherent motion parameters in predicting PD-L1 expression and dynamically monitoring immunotherapy in advanced lung cancer

in Cancer Immunity and Immunotherapy

Qijia Han
Shulin Li
Zhiming Xiang

Frontiers in Oncology

doi 10.3389/fonc.2026.1687192

114 views

Mini Review

Published on 13 Feb 2026

PICU associated social-emotional adversity in early childhood cancer patients: consequences in neurodevelopment and mental health

in Pediatric Oncology

Maria Kroupina
Quannah Parker-McGowan
Madeline Kotz
Arif Somani

Frontiers in Oncology

doi 10.3389/fonc.2026.1627533

114 views

Original Research

Published on 13 Feb 2026

Risk stratification by donor-derived cell-free DNA: a three-year single center study of kidney transplant outcomes from 257 patients

in Alloimmunity and Transplantation

Rhys Mendel
Kabir Jalal
Lin Liu
Ying Huang
Cynthia Wan
Eric Zou
Olivia Sorci
Kanishka Mohib
Samer Kareem
John E. Tomaszewski

Frontiers in Immunology

doi 10.3389/fimmu.2026.1737024

181 views

Case Report

Published on 13 Feb 2026

Case Report: Tezepelumab as rescue therapy in near-fatal asthma requiring extracorporeal membrane oxygenation

in Cytokines and Soluble Mediators in Immunity

Gani Oruqaj
Johannes Bewersdorff
Detlef Litzlbauer
Matthias Wolff
Michael Sander
Werner Seeger
Friedrich Grimminger
Matthias Hecker
Khodr Tello
István Vadász

Frontiers in Immunology

doi 10.3389/fimmu.2026.1722963

219 views

Articles

Predicting viral respiratory tract infections using wearable biosensor monitoring during 3-minute constant rate stair stepping tests

Effect of PKM2 on M. tuberculosis Rv1987-induced macrophage M2 polarization

Acute lymphoblastic leukemia: an update on treatment and Brazilian perspective

Association of high sensitivity C-reactive protein-triglyceride glucose index and chronic kidney disease: a cross-sectional study

Cancer and the risk of death, heart-failure hospitalization, and major adverse cardiovascular events in HFpEF: a propensity-matched cohort study

Postoperative recurrence and systemic metastasis of large cell neuroendocrine carcinoma of the breast: a case report including T-DXd treatment

Distribution and antimicrobial resistance profiles of vaginal bacteria in healthy dairy cows

A miniaturized mouse extracorporeal circulation model to characterize early hematologic and metabolic alterations

Reframing flipped studio learning for transformative pedagogy in architecture and built environment education

Association of geriatric nutritional risk index with metabolic dysfunction-associated steatotic liver disease and subtypes in Chinese elderly: identification of an overnutrition risk threshold and implications for extended risk stratification

Epistemic compression in large language model explanations of the gut–liver axis

New graduate medication safety preparedness: an Australian cross-sectional and longitudinal qualitative research study

The value of T1 mapping and intravoxel incoherent motion parameters in predicting PD-L1 expression and dynamically monitoring immunotherapy in advanced lung cancer

PICU associated social-emotional adversity in early childhood cancer patients: consequences in neurodevelopment and mental health

Risk stratification by donor-derived cell-free DNA: a three-year single center study of kidney transplant outcomes from 257 patients

Case Report: Tezepelumab as rescue therapy in near-fatal asthma requiring extracorporeal membrane oxygenation