Structure Activity Relationship | List of Frontiers open access articles

Original Research

Published on 09 Mar 2026

Comprehensive toxicity profile of the 4AC-4THP neoadjuvant regimen in HER2-positive breast cancer: a multicenter real-world study in Vietnam

in Breast Cancer

Anh Dinh Tran
Le Huy Trinh
Tuan Anh Pham

Frontiers in Oncology

doi 10.3389/fonc.2026.1678865

Brief Research Report

Published on 09 Mar 2026

Shared taxa but distinct communities: within-individual comparisons of oral, nasal, and urinary microbiomes in asymptomatic “healthy” females

in Host and Microbe Associations

Sandra Jablonska
Alex Kula
Catherine Putonti

Frontiers in Microbiomes

doi 10.3389/frmbi.2026.1691965

159 views

Policy and Practice Reviews

Published on 09 Mar 2026

Variability in clinical triggers for organ donation referrals

in Abdominal Transplantation

Kylie Casey
Elizabeth Thomas

Frontiers in Transplantation

doi 10.3389/frtra.2026.1701648

453 views

Original Research

Published on 09 Mar 2026

Divergent CD27 expression marks the Treg induction trajectory

in Immunological Tolerance and Regulation

Chelsea Gootjes
Maurits G. Staal
Diahann T. S. L. Jansen
Antoinette M. Joosten
Jaap Jan Zwaginga
Bart O. Roep
Tatjana Nikolic

Frontiers in Immunology

doi 10.3389/fimmu.2026.1756275

148 views

Case Report

Published on 09 Mar 2026

Case Report: A classical PSGN case with unusually prominent serosal manifestations and complement patterns that mimicked systemic autoimmune disease—highlighting diagnostic pitfalls and biopsy decision-making

in Pediatric Infectious Diseases

Vinson James
Sona Santy
Teresa Saverimuttu
Vindhya Kamath
Julie Steinberg

Frontiers in Pediatrics

doi 10.3389/fped.2026.1759332

Original Research

Published on 09 Mar 2026

Is it possible to use complete blood collection based systemic inflammatory indices as potential biomarkers for chronic spontaneous urticaria

in Systems Immunology

Bingyu Li
Lu Peng
Runqing Li
Mai Shi
Yingyi Li
Chinghsuan Sun
Zhuying Zhang
Jingwen Xue
Yi Zhao

Frontiers in Immunology

doi 10.3389/fimmu.2026.1760879

Review

Published on 09 Mar 2026

The global regulator LaeA controls expression of genes involved in diverse primary and secondary metabolites biosynthesis and their secretion in fungi

in Microbiotechnology

Juan Francisco Martín
Katarina Kosalková
Paloma Liras

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1764309

179 views

Original Research

Published on 09 Mar 2026

Seasonal and hydrologic variation influences habitat and functional structure of stream fish assemblages

in Freshwater Science

Joshua D. Tivin
Daniel D. Magoulick

Frontiers in Environmental Science

doi 10.3389/fenvs.2026.1764275

191 views

Original Research

Published on 09 Mar 2026

Effects of different support surfaces on postural stability and sensorimotor cortex activation among individuals with chronic ankle instability

in Injury Prevention and Rehabilitation

Yurui Shen
Mengyu Liu
Ting Lai
Jingkun Zhang
Chen Yang
Liangliang Zheng

Frontiers in Sports and Active Living

doi 10.3389/fspor.2026.1754699

118 views

Original Research

Published on 09 Mar 2026

A dynamic nomogram for predicting axillary pathological complete response and its prognostic value in HER2-positive breast cancer

in Breast Cancer

Xiaona Liu
Xiaoqian Li
Pan Liu
Zeyu Xia
Yujie Xiao
Yiyang Wang
Qianwen Fang
Huimin Zhang

Frontiers in Oncology

doi 10.3389/fonc.2026.1754705

Original Research

Published on 09 Mar 2026

Impact of estradiol-to-progesterone ratio before progesterone initiation on pregnancy outcomes in frozen embryo transfer cycles with hormone replacement therapy: an analysis of over 25,000 cycles

in Reproduction

Jun Shuai
Weiwei Liu
Xiu Luo
Qi Zhang
Hong Ye
Guoning Huang

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1755013

Review

Published on 09 Mar 2026

From small brains to smart machines: translating Caenorhabditis elegans neural circuits into artificial intelligence

He Liu
Panpan Zheng
Xuebin Wang

Frontiers in Neural Circuits

doi 10.3389/fncir.2026.1731513

Original Research

Published on 09 Mar 2026

Multiple-element exposure in early pregnancy and birth defects: a nested case–control study based on the China birth cohort study

in Nutrition and Metabolism

Weichunbai Zhang
Jianming Zhang
Jing Du
Qinglin Ma
Tianhao Shan
Shanshan Sun
Yunjia Yang
Hong Li
Gang Li
Yan Song

Frontiers in Nutrition

doi 10.3389/fnut.2026.1722672

Mini Review

Published on 09 Mar 2026

Bone mineral density assessment by DXA in disease-associated osteoporosis: the limitations

in Bone Research

Kamyar Asadipooya
Loren Wissner Greene

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1768509

100 views

Review

Published on 09 Mar 2026

Neuropsychological aspects of impulse control disorders in Parkinson’s disease

in Parkinson’s Disease and Aging-related Movement Disorders

Livia Scanferla
Atbin Djamshidian

Frontiers in Aging Neuroscience

doi 10.3389/fnagi.2026.1768251

152 views

Data Report

Published on 09 Mar 2026

Change in healthcare costs in Europe 2018–2023 (data report)

in Health Economics

Joanna Wozniak-Holecka
Julian Smółka
Karolina Sobczyk
Tomasz Holecki

Frontiers in Public Health

doi 10.3389/fpubh.2026.1774180

101 views

Articles

Comprehensive toxicity profile of the 4AC-4THP neoadjuvant regimen in HER2-positive breast cancer: a multicenter real-world study in Vietnam

Shared taxa but distinct communities: within-individual comparisons of oral, nasal, and urinary microbiomes in asymptomatic “healthy” females

Variability in clinical triggers for organ donation referrals

Divergent CD27 expression marks the Treg induction trajectory

Case Report: A classical PSGN case with unusually prominent serosal manifestations and complement patterns that mimicked systemic autoimmune disease—highlighting diagnostic pitfalls and biopsy decision-making

Is it possible to use complete blood collection based systemic inflammatory indices as potential biomarkers for chronic spontaneous urticaria

The global regulator LaeA controls expression of genes involved in diverse primary and secondary metabolites biosynthesis and their secretion in fungi

Seasonal and hydrologic variation influences habitat and functional structure of stream fish assemblages

Effects of different support surfaces on postural stability and sensorimotor cortex activation among individuals with chronic ankle instability

A dynamic nomogram for predicting axillary pathological complete response and its prognostic value in HER2-positive breast cancer

Impact of estradiol-to-progesterone ratio before progesterone initiation on pregnancy outcomes in frozen embryo transfer cycles with hormone replacement therapy: an analysis of over 25,000 cycles

From small brains to smart machines: translating Caenorhabditis elegans neural circuits into artificial intelligence

Multiple-element exposure in early pregnancy and birth defects: a nested case–control study based on the China birth cohort study

Bone mineral density assessment by DXA in disease-associated osteoporosis: the limitations

Neuropsychological aspects of impulse control disorders in Parkinson’s disease

Change in healthcare costs in Europe 2018–2023 (data report)