Results 121 to 130 of about 25,802 (201)

Paternal Caffeine Exposure Programs Offspring Stress Vulnerability via Sperm Dlk1‐Dio3 Imprinting‐Directed Remodeling of a Novel Neural Circuit

Advanced Science, Volume 13, Issue 40, 17 July 2026.
The study elucidates that paternal preconception stress can drive offspring hyperresponsivity of the stress system via hypomethylation of a specific DNA region in sperm. This key link is confirmed in a cohort of prospective fathers: the epigenetic alteration is associated with elevated stress hormone levels.
Mengxi Lu, Gaole Dai, Sen Zhu, Shuai Zhang, Tingting Wang, Yuan Meng, Fang Yang, Xiaoyi Han, Hui Wang, Hao Kou, Dan Xu   +10 more
wiley   +1 more source

The Landscape of BRCA1‐Associated Post‐Translational Modifications

Cell Biology International, Volume 50, Issue 7, July 2026.
ABSTRACT The BRCA1‐BARD1 complex is a vital protein that promotes homologous recombination, acting through its E3 ubiquitin ligase activity. Although ubiquitination remains its only confirmed enzymatic function, emerging evidence suggests that the complex influences a broad range of post‐translational modifications (PTMs), including methylation ...
Nethma Hewa Waduge, Junhua Xiao, Gregory M. Davis   +2 more
wiley   +1 more source

Interplay Between Infectious Diseases and the Endocrine System: An Overview and Clinical Insights

Endocrinology, Diabetes &Metabolism, Volume 9, Issue 4, July 2026.
Infectious diseases can disrupt endocrine homeostasis through direct cytopathic injury, autoimmune dysregulation, or pathogen‐derived hormone‐like effects. Viruses and bacteria are the most frequent agents, whereas fungi and parasites contribute less commonly, even remaining clinically relevant, especially in the immunocompromised population.
Francesco Capoccia, Valentina D'Onghia, Valentina Semeraro, Esposito Susanna, Maria Elisabeth Street   +4 more
wiley   +1 more source

Molecular Profiling of Extracellular Vesicles Isolated from Boar Reproductive Fluids

Journal of Extracellular Vesicles, Volume 15, Issue 7, July 2026.
ABSTRACT Extracellular vesicles (EVs) are small membrane‐bound structures that facilitate intercellular communication in the reproductive system, modulating gamete maturation, capacitation, immunomodulation and fertilization. Despite pigs’ high relevance as a biomedical model, many aspects of EV biology remain poorly understood.
Veronika Kraus, Barbora Doleckova, Michaela Frolikova, Ondrej Sanovec, Daniela Spevakova, Zuzana Pilsova, Aneta Pilsova, Katerina Komrskova, Ondrej Simonik, Pavla Postlerova   +9 more
wiley   +1 more source

Multiple Roles of Protamine Kinase SRPK1 and Phosphatase PP1γ in Sperm Development

PROTEOMICS, Volume 26, Issue 7, Page 42-56, July 2026.
ABSTRACT Protein phosphorylation regulates key events of male germ cell differentiation. In the testis, SRPK1 and PP1γ are involved in protamine phosphorylation and dephosphorylation, respectively, and their deregulation is linked to defective chromatin structure and male infertility.
Alberto de la Iglesia, Mélina Blanco, Meritxell Jodar, Olivier Feudjio, Marjorie Leduc, Judit Castillo, Julie Cocquet, Rafael Oliva   +7 more
wiley   +1 more source

Advanced 3Dimentional engineered microenvironment to improve of in vitro spermatogenesis: narrative review. [PDF]

JBRA Assist Reprod
Ghorbani M, Hassani R, Nourani MR, Goodarzi V.   +3 more
europepmc   +1 more source

Global Fluoride Toxicology Landscape: Bibliometric Approaches and Scientific Mapping

Environmental Toxicology, Volume 41, Issue 7, Page 416-458, July 2026.
ABSTRACT This study analyzed research trends in the 100 most‐cited articles on fluoride toxicology, a topic widely debated due to the toxic effects associated with levels deemed safe for human exposure. A bibliometric analysis was conducted using the Web of Science‐Core Collection, extracting data such as citation count, authors, keywords, journal ...
Maria Karolina Martins Ferreira, Deiweson Souza‐Monteiro, Priscila Cunha Nascimento, Luciana Eiró‐Quirino, Leonardo Oliveira Bittencourt, Fatemeh Vida Zohoori, Esperanza Angeles Martinez‐Mier, Marilia Afonso Rabelo Buzalaf, Rafael Rodrigues Lima   +8 more
wiley   +1 more source

Cryptorchidism: Novel genetic insights into CCDC149 mutations

Andrology, Volume 14, Issue 5, Page 1155-1163, July 2026.
Abstract Background Cryptorchidism, characterized by the failure of one or both testes to descend into the scrotum, is a common congenital condition that can lead to infertility and increased risk of testicular cancer. CCDC149, a coiled‐coil domain‐containing protein, has been implicated in various developmental processes, but its role in the male ...
Shengrong Du, Shan Xu, Lei Yang, Yan Ye, Yuhan Wu, Ziyun Xiao, Xiuqing Dong, Wenliang Yao, Hua Li   +8 more
wiley   +1 more source

Technologized Reproduction in Space: A Space‐Bioethical Case for Assisted Procreation

Bioethics, Volume 40, Issue 6, Page 582-588, July 2026.
ABSTRACT With the increasing feasibility of space colonization, the issue of reproduction in space is becoming more relevant. As new settlements on the Moon, Mars, and other celestial bodies emerge, ensuring generational continuity will be essential for the survival and growth of these communities.
Maurizio Balistreri, Konrad Szocik
wiley   +1 more source

When proteases reshape barriers: Basement membrane remodelling in development, wound healing and tumour progression

The FEBS Journal, Volume 293, Issue 13, Page 3954-3972, July 2026.
Basement membrane (BM) homeostasis relies on a balance between integrity, controlled remodelling and pathological degradation. Increased protease expression beneath the BM, along with reduced levels of endogenous protease inhibitors, drives the transition from a continuous, protective barrier to a discontinuous interface.
Clara Legendre, Guila Dayan, Patricia Rousselle   +2 more
wiley   +1 more source