Results 111 to 120 of about 33,176 (266)

Organoids and organ‐on‐a‐chip models for investigating the pathophysiology of the human reproductive system

Interdisciplinary Medicine, EarlyView.
Organoids and organ‐on‐a‐chips are advancing reproductive system research. In the female reproductive system, applications include cancer organoid models, placental chips, and hormone simulation models. For the male reproductive system, research focuses on drug resistance mechanisms, co‐culture platforms, and infertility studies. These refined in vitro
Hongqi Zhang, Shiwen Deng, Fangfang Jin, Jiayao Qu, Xiang Fan, Peng Chen, Xinrong Fan   +6 more
wiley   +1 more source

Chronic Low‐Dose Unsymmetrical Dimethylhydrazine Exposure in Rats: Multiorgan Mechanisms and Biomarker Identification

Journal of Applied Toxicology, EarlyView.
ABSTRACT Unsymmetrical dimethylhydrazine (UDMH), a highly toxic rocket propellant with known multiorgan effects, requires urgent characterization of its chronic low‐dose toxicity. Using an integrated approach including exploratory transcriptomics (n = 3/group) and metabolomic (n = 4/group) approaches in male Sprague–Dawley rats exposed to high‐dose ...
Fuzhou Liu, Bing Liu, Keli Wang, Xiaoyu Wang, Zhen Sun, Xiaojuan Pan, Zengming Zhao   +6 more
wiley   +1 more source

Steroidopathies and hormonal imbalance in children and adolescents with autism spectrum disorder

JCPP Advances, EarlyView.
Abstract Background Autism Spectrum Disorder (ASD) is a complex neurodevelopmental condition with a multifactorial etiology, many aspects of which remain unclear. Emerging evidence suggests a potential association between ASD and clinical manifestations resulting from hormonal imbalances, henceforth named “steroidopathies.” The present study aims to ...
Concetta de Giambattista, Patrizia Ventura, Samuele Cortese, Paolo Trerotoli, Alessandra Di Gioia, Lucia Margari   +5 more
wiley   +1 more source

Peri‐implant hypoxia as a potential barrier against ferroptotic mechanisms during peri‐implant diseases: A cross‐sectional study

Journal of Periodontology, EarlyView.
Abstract Background Hypoxia modulates inflammation and oxidative stress through hypoxia‐inducible factor‐1α (HIF‐1α). Ferroptosis, an iron‐dependent cell death process, is regulated by glutathione peroxidase‐4 (GPX4) and involves lipid peroxidation markers like malondialdehyde (MDA).
Büşra Yılmaz, Ali Gürkan, Beral Afacan, Harika Atmaca, Timur Köse, Gülnur Emingil   +5 more
wiley   +1 more source

Blast Exposure Induces Acute Alterations in Circadian Clock Genes in the Hypothalamus and Pineal Gland in Rats: An Exploratory Study. [PDF]

Neurotrauma Rep, 2023
Govindarajulu M, Patel MY, Krishnan J, Long JB, Arun P.   +4 more
europepmc   +1 more source

Neurodevelopmental assessment at 24 months in infants with esophageal atresia: A prospective cohort study

Journal of Pediatric Gastroenterology and Nutrition, EarlyView.
Abstract Objective To evaluate neurodevelopment at 24 months in infants surgically treated for esophageal atresia (EA), using the ages and stages questionnaire (ASQ), and identify perinatal and early‐life factors associated with developmental delay. Methods Infants with EA were prospectively enrolled in a structured multidisciplinary follow‐up program.
Julia Tagmouti, Manon Midavaine, Victor Sartorius, Nicolas Vinit, Elise Leroy‐Terquem, Sylvie Beaudoin, Elsa Kermorvant‐Duchemin, Véronique Rousseau, Alexandre Lapillonne   +8 more
wiley   +1 more source

A scenario of unhealthy life cycle: The role of circadian rhythms in health

Aging Medicine
Circadian rhythms are oscillations in physiology and behavior caused by the circadian regulator. Cryptochromes, Periods, and Bmal1 are circadian clock genes that have been linked to aging and cancer.
Manasa Chandramouli, Vrushabendra Basavanna, Srikantamurthy Ningaiah   +2 more
doaj   +1 more source

Deep learning of wrist accelerometry from UK Biobank data identifies early movement signatures of knee osteoarthritis up to 5 years before diagnosis

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose This study aims to test whether week‐long wrist accelerometry combined with deep learning can (i) distinguish healthy individuals from people with knee osteoarthritis (KOA), (ii) separate prodromal KOA from established KOA, and (iii) identify individuals who will receive a KOA diagnosis within 5 years.
Ricardo Smits Serena, Michael T Hirschmann, Georg Matziolis, Rüdiger von Eisenhart‐Rothe, Daniel Rueckert, Florian Hinterwimmer, Christina Valle   +6 more
wiley   +1 more source

Contributions of circadian clock genes to cell survival in fibroblast models of lithium-responsive bipolar disorder. [PDF]

Eur Neuropsychopharmacol, 2023
Mishra HK, Wei H, Rohr KE, Ko I, Nievergelt CM, Maihofer AX, Shilling PD, Alda M, Berrettini WH, Brennand KJ, Calabrese JR, Coryell WH, Frye M, Gage F, Gershon E, McInnis MG, Nurnberger J, Oedegaard KJ, Zandi PP, Kelsoe JR, McCarthy MJ.   +20 more
europepmc   +1 more source

Nano Delivery Strategy Opens Effective Avenues for the Treatment of Colorectal Cancer

Medicine Bulletin, EarlyView.
ABSTRACT Colorectal cancer (CRC) presents significant therapeutic challenges because of chemoresistance, systemic toxicity, and the complexity of the tumor microenvironment (TME). Nanodrug delivery systems (NDDS) have emerged as versatile platforms capable of overcoming these limitations by enhancing tumor accumulation, improving pharmacokinetics, and ...
Qiurong Wei, Yunli Xu, Tianjiao Zhang, Shuyu Xu, Haonan Wang, Yuan Wang, Xinxin Xie, Xiaolong Liang   +7 more
wiley   +1 more source