Complex Sample Design | List of Frontiers open access articles

Original Research

Published on 09 Mar 2026

Estimating real-world treatment effects in the presence of measurement error and sparse outcome data using propensity score methods

in Drugs Outcomes Research and Policies

Jane Burnell
Amitava Banerjee
Gordon Prescott
Chris Sutton
Svetlana Tishkovskaya

Frontiers in Pharmacology

doi 10.3389/fphar.2026.1380586

178 views

Original Research

Published on 09 Mar 2026

Professional perspectives on roles and structural gaps in interprofessional collaboration for suicide prevention: a qualitative study

in Public Mental Health

Eva Hollenstein
Dolores Angela Castelli Dransart
Sarah Rajkumar
Michael Durrer
Anja Gysin Maillart
Laurent Michaud
Stéphane Saillant
Kaspar Wyss

Frontiers in Psychiatry

doi 10.3389/fpsyt.2026.1724853

Original Research

Published on 09 Mar 2026

Who are we reaching? Identifying subgroups among individuals seeking help for opioid use disorder

in Addictive Disorders

Carla Faßbender
Carlotta Riemerschmid
Monika Murawski
Ursula Berger
Eva Hoch
Larissa Schwarzkopf

Frontiers in Psychiatry

doi 10.3389/fpsyt.2026.1753193

Original Research

Published on 09 Mar 2026

Visualizing conflict: tracing aesthetic patterns in AI-generated images of the 2023 Israel-Hamas war

in Visual Communication

Zenonas Theodosiou
Venetia Papa
Georgios E. Markou

Frontiers in Communication

doi 10.3389/fcomm.2026.1731105

Original Research

Published on 09 Mar 2026

The gut microbiota remodes amino acid and lipid metabolism in incomplete revascularization of CHD with phlegm-dampness syndrome: an integrated multiomics and network pharmacology study

in Metabolomics

Xinyu Zhang
Wei Jiang
Xiaoqing Li
Wenjing Xu
Tong Liu
Haiming Cao
Haining Zhao
Wenhua Shi
Taohua Lan
Weihui Lu

Frontiers in Molecular Biosciences

doi 10.3389/fmolb.2026.1748007

155 views

Original Research

Published on 09 Mar 2026

TMT-based proteomic profiling of serum reveals the impact of developmental stage and generation in beef cattle

in Animal Nutrition and Metabolism

Cunming Yang
Zhen Ma
Xiao Wang
Ullah Yaseen
Kexin Xu
Mingrui Fan
Xiangmin Yan
Zongsheng Zhao
Lei Chen

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1723813

268 views

Original Research

Published on 09 Mar 2026

Gut microbiota and metabolic status during pregnancy in captive Asian elephants

in Animal Nutrition and Metabolism

Fanwen Zeng
Tingting Zhu
Xuanjiao Chen
Kang Huang
Lu Liu
Guoqian Wang
Jiewen Mai
Shouquan Zhang

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1749490

335 views

Case Report

Published on 09 Mar 2026

Case Report: Successful management of bilateral ureteral obstruction following repair of iatrogenic urethral ligation and transection during a canine cryptorchidectomy

in Veterinary Surgery

M. Haman
A. Kenzig
M. ‘t Hoen
R. Walton
J. S. Palerme
R. Stokes
K. Chappell

Frontiers in Veterinary Science

doi 10.3389/fvets.2026.1727528

142 views

Original Research

Published on 09 Mar 2026

COVID-19 associated CKM syndrome progression in diabetic patients is linked to pancreatic beta cell dysfunction, rather than RASi use: a retrospective cohort study

in Clinical Diabetes

Yongcheng Zhang
Ziqi Wang
Yizhe Wang
Ran Bao
Liping Gu
Na Li
Yuhang Ma
Xiaoying Ding

Frontiers in Endocrinology

doi 10.3389/fendo.2026.1790281

Original Research

Published on 09 Mar 2026

Unraveling HIV-1 spread in Southwest China: a phylogenetic and molecular network approach

in Infectious Agents and Disease

Xianwu Pang
Kailing Tang
Qin He
Jie Ma
Ningye Fang
Haomin Xie
Ge Zhong
Shujia Liang

Frontiers in Microbiology

doi 10.3389/fmicb.2026.1761072

113 views

Correction

Published on 09 Mar 2026

Correction: Socio-economic status and challenges of indigenous sheep production in poorly resourced Southern African development communities, pathway towards poverty alleviation and food security: a review

in Animal Physiology and Management

Frontiers Production Office

Frontiers in Animal Science

doi 10.3389/fanim.2026.1809005

Review

Published on 09 Mar 2026

Neurosenescence, inflammaging and neuroinflammation in neurodegenerative disorders

in Aging and the Immune System

Duraisamy Kempuraj
Prathiv Raj Ramesh Babu
Nithura Jayakumar
Mohit G. Belur
Charles H. Cohan
Arjun Sharma
Estella Sanchez-Guerrero
Tristin Anderson
Daniel Kong
Baskaran Chinnappan

Frontiers in Aging

doi 10.3389/fragi.2026.1756670

275 views

Original Research

Published on 09 Mar 2026

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

in Crop and Product Physiology

Qingpeng Wang
Chengcai Yan
Qingyun Liu
Wenqing Gao
Lan Wang
Hongqiang Dong
Guodong Chen
Haiting Hao

Frontiers in Plant Science

doi 10.3389/fpls.2026.1774588

109 views

Original Research

Published on 09 Mar 2026

Dermatological and gastrointestinal adverse reactions in ocrelizumab treated patients with multiple sclerosis: a case series

in Multiple Sclerosis and Neuroimmunology

Lena K. Höpner
Ella Marschall
Patrick Schindler
Vilmar Frauendorf
Michael Böhmig
Florian Rakers
Diana Karimi
Claudius Faber
Klemens Ruprecht
Carolin Otto

Frontiers in Immunology

doi 10.3389/fimmu.2026.1753387

Correction

Published on 09 Mar 2026

Correction: Grey wolf optimization–based deep echo state network for time series prediction

in Smart Grids

Xiaojuan Chen
Haiyang Zhang

Frontiers in Energy Research

doi 10.3389/fenrg.2026.1770773

Original Research

Published on 09 Mar 2026

Profiling of extracellular vesicle-associated microRNAs reveals a regulated response to potato virus Y infection in tomato

in Genomics of Plants and Plant-Associated Organisms

Lingdie Wang
Xifeng Zhang
Xiang Xu
Shijie Zhang
Jingyuan Ji
Yingwen Wang
Binna Lv
Ying Li
Yubing Jiao
Lili Shen

Frontiers in Genetics

doi 10.3389/fgene.2026.1722725

Articles

Estimating real-world treatment effects in the presence of measurement error and sparse outcome data using propensity score methods

Professional perspectives on roles and structural gaps in interprofessional collaboration for suicide prevention: a qualitative study

Who are we reaching? Identifying subgroups among individuals seeking help for opioid use disorder

Visualizing conflict: tracing aesthetic patterns in AI-generated images of the 2023 Israel-Hamas war

The gut microbiota remodes amino acid and lipid metabolism in incomplete revascularization of CHD with phlegm-dampness syndrome: an integrated multiomics and network pharmacology study

TMT-based proteomic profiling of serum reveals the impact of developmental stage and generation in beef cattle

Gut microbiota and metabolic status during pregnancy in captive Asian elephants

Case Report: Successful management of bilateral ureteral obstruction following repair of iatrogenic urethral ligation and transection during a canine cryptorchidectomy

COVID-19 associated CKM syndrome progression in diabetic patients is linked to pancreatic beta cell dysfunction, rather than RASi use: a retrospective cohort study

Unraveling HIV-1 spread in Southwest China: a phylogenetic and molecular network approach

Correction: Socio-economic status and challenges of indigenous sheep production in poorly resourced Southern African development communities, pathway towards poverty alleviation and food security: a review

Neurosenescence, inflammaging and neuroinflammation in neurodegenerative disorders

A synthetic Bacillus compound agent enhances cotton yield and fiber quality by regulating rhizosphere microbes and metabolites

Dermatological and gastrointestinal adverse reactions in ocrelizumab treated patients with multiple sclerosis: a case series

Correction: Grey wolf optimization–based deep echo state network for time series prediction

Profiling of extracellular vesicle-associated microRNAs reveals a regulated response to potato virus Y infection in tomato