Results 141 to 150 of about 57,073 (302)

Effects of Tributyltin Chloride on Human Neuronal Differentiation and Mice Brain Development

Environmental Toxicology, EarlyView.
ABSTRACT According to the developmental origins of health and disease hypothesis, perinatal exposure to an environmental toxicant during the development of the nervous system could cause a permanent cellular modification that may promote the appearance of neurodegenerative diseases at an older age.
Ester López‐Gallardo, Patricia Meade, Irene Jiménez‐Salvador, Carmen Hernández‐Ainsa, Eldris Iglesias, Alba Pesini, Nuria Garrido‐Pérez, Sonia Emperador, David Pacheu‐Grau, Pilar Bayona‐Bafaluy, Eduardo Ruiz‐Pesini   +10 more
wiley   +1 more source

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

Environmental Toxicology, EarlyView.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye, Titilayomi Ayomide Otenaike, Daniela Moreira Mombach, Monica Medeiros Silva, Amos Olalekan Abolaji, Elgion Lucio Da Silva Loreto   +5 more
wiley   +1 more source

Rotenone Induces Morphological Damage and Reduction in Catecholamine Levels in the Central Nervous System of the Ascidian Styela plicata

Environmental Toxicology, EarlyView.
ABSTRACT Ascidians are invertebrates that occupy a key phylogenetic position as a sister group of the vertebrates. The organization of their central nervous system (CNS), with cortex and medulla, indicates a plesiomorphic character of the gray and white matter of vertebrates, making this group of animals useful for studies of neurodegenerative events ...
Andressa de Abreu Mello, Carlos Augusto Borges de Andrade Gomes, Rafaela Rocha dos Santos, Cintia Monteiro de Barros, Silvana Allodi   +4 more
wiley   +1 more source

Influence of Age and Exposure Pathway on Copper and Cadmium Mixture Toxicity: A Study on Daphnia magna

Environmental Toxicology, EarlyView.
ABSTRACT Metal contamination in aquatic ecosystems poses substantial risks to freshwater organisms, with mixture effects often deviating from predictions based on single‐metal toxicity. Understanding how age‐specific sensitivities and multiple exposure pathways influence mixture effects is critical for accurate risk assessment.
Sanah Majid, Karen Smeets, Mubiana K. Valentine, Ronny Blust   +3 more
wiley   +1 more source

21-hydroxylase deficiency : a form of congenital adrenal hyperplasia

, 1996
21-hydroxylase deficiency (21-0HD) is the most common cause of congenital adrenal hyperplasia (CAH). The two forms of 21-0HD, classical and nonclassical represent different phenotypes.
Kohan, Naghmeh Melody
core  

Modeling the lung‒brain axis in critical illness: Multifactorial crosstalk through organoids and organ‐on‐a‐chip system

VIEW, EarlyView.
Patients in intensive care units often experience lung injuries, complicated by brain problems. Advanced laboratory tools, organoids, and organs‐on‐chips facilitated the study of multiorgan interactions, help us understand the communication between the lungs and brain.
Wanyi Zhang, Ting Wang, Mengying Yao, Longxiang Su, Lixin Xie, Pan Pan   +5 more
wiley   +1 more source

Identification and Validation of Biomarkers in Chronic Rhinosinusitis With Nasal Polyps and Study of Their Associated Mechanisms

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng, Hui‐Jun Qiu, Ming‐Rui Pan, Qin‐Tai Yang   +3 more
wiley   +1 more source

Female Pseudohermaphroditism Due To Classical 21-hydroxylase Deficiency In A Girl With Turner Syndrome.

, 2015
We report on a rare case of female pseudohermaphroditism due to classical 21-hydroxylase deficiency associated with Turner syndrome (45,X/46,XX). Difficulties in the management of both diseases are briefly discussed.
Matias Baptista, M T, Marques-de-Faria, A P, Maciel-Guerra, A T, Marini, S H, Guerra, G   +4 more
core   +1 more source

Characteristics of androgen metabolic pathways in patients with 21-hydroxylase deficiency and their association with disease control status. [PDF]

Front Endocrinol (Lausanne)
Chong H, Pi Y, Zhang Y, Li Y, Xing Y, Zhang H.   +5 more
europepmc   +1 more source

[11beta-hydroxylase Deficiency].

, 2015
Congenital adrenal hyperplasia due to 11beta-hydroxylase enzyme deficiency is a result of the impairment of 11-deoxycortisol to cortisol conversion. In general, it is responsible for less than 5% of the congenital adrenal hyperplasia cases.
Castro, Margaret de, Penachioni, Junia Yara, Mello, Maricilda Palandi, Amaral, Fernando C do   +3 more
core