Results 61 to 70 of about 2,038,756 (358)

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

Sex-specific differences in intestinal microbiota associated with cardiovascular diseases

Biology of Sex Differences
Background Cardiovascular diseases (CVD), including coronary heart disease (CHD), display a higher prevalence in men than women. This study aims to evaluate the variations in the intestinal microbiota between men and women afflicted with CHD and ...
Helena Garcia-Fernandez, Antonio P. Arenas-de Larriva, Javier Lopez-Moreno, Francisco M. Gutierrez-Mariscal, Juan L. Romero-Cabrera, Helena Molina-Abril, Jose D. Torres-Peña, Diego Rodriguez-Cano, Maria M. Malagon, Jose M. Ordovas, Javier Delgado-Lista, Pablo Perez-Martinez, Jose Lopez-Miranda, Antonio Camargo   +13 more
doaj   +1 more source

Bioinspired artificial exosomes based on lipid nanoparticles carrying let-7b-5p promote angiogenesis in vitro and in vivo [PDF]

, 2021
Sezin Aday, Inbal Hazan‐Halevy, Aránzazu Chamorro-Jorganes, Maryam Anwar, Meir Goldsmith, Nicholas Beazley‐Long, Susmita Sahoo, Navneet Dogra, Walid Sweaad, Francesco Catapano, Sho Joseph Ozaki Tan, Gianni D. Angelini, Paolo Madeddu, Andrew V. Benest, Dan Peer, Costanza Emanueli   +15 more
openalex   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Functions of Anionic Lipids in Plants.

Annual Review of Plant Biology, 2020
Anionic phospholipids, which include phosphatidic acid, phosphatidylserine, and phosphoinositides, represent a small percentage of membrane lipids. They are able to modulate the physical properties of membranes, such as their surface charges, curvature ...
Lise C. Noack, Y. Jaillais
semanticscholar   +1 more source

Reduced vascular leakage correlates with breast carcinoma T regulatory cell infiltration but not with metastatic propensity

Molecular Oncology, EarlyView.
A mouse model for vascular normalization and a human breast cancer cohort were studied to understand the relationship between vascular leakage and tumor immune suppression. For this, endothelial and immune cell RNAseq, staining for vascular function, and immune cell profiling were employed.
Liqun He, Chiara Testini, Neda Hekmati, Altea Bonello, Aglaia Schiza, Emmanuel Nwadozi, Mia Phillipson, Carina Strell, Michael Welsh   +8 more
wiley   +1 more source

Modern Photodynamic Glioblastoma Therapy Using Curcumin- or Parietin-Loaded Lipid Nanoparticles in a CAM Model Study [PDF]

, 2023
Jan Schulze, Lisa Schöne, Abdallah M. Ayoub, Damiano Librizzi, Muhammad Umair Amin, Konrad Engelhardt, Behrooz H. Yousefi, Lena Bender, Jens Schaefer, Eduard Preis, Michaela Schulz‐Siegmund, Christian Wölk, Udo Bakowsky   +12 more
openalex   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

The Role of Lipids in Parkinson’s Disease

Cells, 2019
Parkinson’s disease (PD) is a neurodegenerative disease characterized by a progressive loss of dopaminergic neurons from the nigrostriatal pathway, formation of Lewy bodies, and microgliosis.
Helena Xicoy, B. Wieringa, G. Martens
semanticscholar   +1 more source