Polar Bear | List of Frontiers open access articles

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

Original Research

Published on 13 Feb 2026

Risk factors and predictive modeling of postpartum depression among postpartum women: empirical evidence from Chongqing, China

in Public Mental Health

Jiaming Jiang
Guichuan Lai
Wenlong Li
Yingcheng Liu
Haijiao Zeng
Tian Liu
Xinjing Liu
Qian Wang
Biao Xie
Xiaoni Zhong

Frontiers in Public Health

doi 10.3389/fpubh.2026.1725970

184 views

Original Research

Published on 13 Feb 2026

A hybrid model of production prediction for CBM wells with heterogeneous coal cleats and stress sensitivity effect

in Advanced Clean Fuel Technologies

Xiao Luo

Frontiers in Energy Research

doi 10.3389/fenrg.2025.1720537

435 views

Original Research

Published on 13 Feb 2026

Development and validation of a machine learning predictive model for one-month post-revascularization angina in patients who had undergone PCI or CABG

in Cardiovascular Epidemiology and Prevention

Jincheng Wang
Conghui Zhou
Bihua Tang
Jingqing Hu

Frontiers in Cardiovascular Medicine

doi 10.3389/fcvm.2026.1747832

108 views

Original Research

Published on 13 Feb 2026

No silver bullet for online Survey Response Propensity: evidence from Saudi faculty and graduate students

in Higher Education

Fatimah Abdullah Al-Abdullatif

Frontiers in Education

doi 10.3389/feduc.2026.1752542

Systematic Review

Published on 13 Feb 2026

Second chances: understanding the racialized barriers facing formerly incarcerated students in higher education

in Leadership in Education

Jesse R. Ford
Danny E. Malone Jr
Calvin R. Lowery

Frontiers in Education

doi 10.3389/feduc.2026.1662139

615 views

Original Research

Published on 13 Feb 2026

Public sentiment toward traditional mental health providers and AI alternatives: a mixed-methods analysis of 2025 multilingual X discourse

in Digital Impacts

Bethany R. Russell
Hector Bode

Frontiers in Human Dynamics

doi 10.3389/fhumd.2026.1765197

321 views

Editorial

Published on 13 Feb 2026

Editorial: Game theory and evolutionary dynamics: unraveling complex systems

in Multi- and Cross-Disciplinary Complexity

Chengyi Tu
Hongzhong Deng

Frontiers in Complex Systems

doi 10.3389/fcpxs.2026.1794474

148 views

Case Report

Published on 13 Feb 2026

Histological and clinical evaluation of novel deproteinized porcine bone mineral in socket preservation: a case report

in Oral Health Promotion

Jie Chen
Lina Xu
Zixiao Wang
Qing Wang

Frontiers in Oral Health

doi 10.3389/froh.2026.1719449

137 views

Review

Published on 13 Feb 2026

Sleep tight, play right: practical insights into sleep for soccer players

in Elite Sports and Performance Enhancement

Christoforos D. Giannaki
Angelos Vlahoyiannis
Arnaldo L. Mortatti
Fabio Y. Nakamura
Gregory C. Bogdanis

Frontiers in Sports and Active Living

doi 10.3389/fspor.2026.1740420

168 views

Original Research

Published on 13 Feb 2026

Genetic architecture and clinical features of Tourette syndrome in a child and adolescent cohort: an explorative clinical exome-based study

in Behavioral and Psychiatric Genetics

Federica Saia
Federica Mirabella
Andrea Longhitano
Nicoletta Maugeri
Rita Barone
Renata Rizzo

Frontiers in Psychiatry

doi 10.3389/fpsyt.2026.1744145

336 views

Original Research

Published on 13 Feb 2026

Efficacy of major ozone autohemotherapy in patients with post-COVID syndrome

in Rheumatology

Ozlem Kuculmez

Frontiers in Medicine

doi 10.3389/fmed.2026.1720578

264 views

Systematic Review

Published on 13 Feb 2026

Disease severity affects knee range of motion but not strength deficits in knee osteoarthritis: a systematic review and meta-analysis

in Rheumatology

Manca Opara Zupančič
Nejc Šarabon

Frontiers in Medicine

doi 10.3389/fmed.2026.1737973

116 views

Articles

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

Risk factors and predictive modeling of postpartum depression among postpartum women: empirical evidence from Chongqing, China

A hybrid model of production prediction for CBM wells with heterogeneous coal cleats and stress sensitivity effect

Development and validation of a machine learning predictive model for one-month post-revascularization angina in patients who had undergone PCI or CABG

No silver bullet for online Survey Response Propensity: evidence from Saudi faculty and graduate students

Second chances: understanding the racialized barriers facing formerly incarcerated students in higher education

Public sentiment toward traditional mental health providers and AI alternatives: a mixed-methods analysis of 2025 multilingual X discourse

Editorial: Game theory and evolutionary dynamics: unraveling complex systems

Histological and clinical evaluation of novel deproteinized porcine bone mineral in socket preservation: a case report

Sleep tight, play right: practical insights into sleep for soccer players

Genetic architecture and clinical features of Tourette syndrome in a child and adolescent cohort: an explorative clinical exome-based study

Efficacy of major ozone autohemotherapy in patients with post-COVID syndrome

Disease severity affects knee range of motion but not strength deficits in knee osteoarthritis: a systematic review and meta-analysis