Results 221 to 230 of about 67,690 (294)

Radial outer retina reflectivity (RORR) sign in LAMP2‐associated retinopathy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To describe the radial outer retina reflectivity (RORR) sign in patients carrying pathogenic variants in the X‐linked lysosome‐associated membrane protein‐2 (LAMP2) gene and to review the histologic characteristics of LAMP2 expression in the human retina.
Rachael C. Heath Jeffery, Bohdan Kousal, Ulrike Grünert, Christine A. Curcio, Svetlana Cherepanoff, Tina M. Lamey, Michel Michaelides, Chrysanthi Tsika, Isabelle Chow, Omar A. Mahroo, Seungmin Lee, Martin Meliska, Milos Kubanek, Jakub Sikora, Siying Lin, Raymond C. B. Wong, Petra Liskova, Fred K. Chen   +17 more
wiley   +1 more source

Decoding Cell-Cell Interactions in Neurovascular Unit Co-Cultures Through Molecular Vibrational Spectroscopy and Biology. [PDF]

Cells
Pragnąca A, Borkowska A, Antolak A, Leśniak M, Augustyniak K, Czechowska I, Malek K, Zdanowski R.   +7 more
europepmc   +1 more source

Brain calcification‐associated JAM2 pathogenic mutations impair JAM2–JAM3 tight junction structure and the blood–brain barrier integrity

Brain Pathology, EarlyView.
Pathogenic JAM2 mutations disrupt the JAM2–JAM3 heterodimer structure and tight junction integrity, leading to blood–brain barrier breakdown. Consequently, Jam2‐deficient mice develop prominent midbrain calcification and significant motor impairments, identifying the JAM2–JAM3 interaction as a vital target for primary brain calcification therapeutics ...
Dehao Yang, Lebo Wang, Chenxin Ying, Yihua Shi, Yuru Guo, Haotian Wang, Xinhui Chen, Yaoting Wang, Xinchen Wang, Fan Zhang, Xiaosheng Zheng, Yiling Chen, Haoyu Wang, Zhiru Lin, Jiaxiang Li, Haibin Xia, Jiawen Chen, Feng Fu, Bo Wang, Sheng Wu, Ping Wang, Fei Xie, Zhidong Cen, Zhiping Wang, Wei Luo   +24 more
wiley   +1 more source

Cell-to-Cell Signaling Networks at the Blood-Brain Barrier in Health and Disease. [PDF]

Arterioscler Thromb Vasc Biol
McCarty JH.
europepmc   +1 more source

The nitty‐gritty of vascular permeability in cancer: targeting blood endothelium to control metastases

British Journal of Pharmacology, EarlyView.
Blood vascular permeability is a hallmark of cancer and acts as an active driver of metastatic dissemination. Metastasis accounts for the vast majority of cancer deaths, yet most work has focussed on tumour‐intrinsic traits and angiogenesis, while the specific contribution of endothelial barrier regulation to intravasation and extravasation remains ...
Pierre Boucher, Mérone Da Costa Oliveira, Adrien Levesque, Alexandre Rutault, Patrick Savoyaud, Nicolas Bréchot, Stéphane Germain   +6 more
wiley   +1 more source

Loss of Pericytic Integrin-β1 Exacerbates Blood-Brain Barrier Damage and Hemorrhagic Brain Injury. [PDF]

Stroke
Culha-Taskin I, Nasrollahi A, Yao Y.
europepmc   +1 more source

Targeting KRAS for cancer therapy

British Journal of Pharmacology, EarlyView.
In recent years, therapeutics targeted against KRAS proto‐oncogene GTPase (KRAS)‐mutant cancers have seen significant progress. Herein we outline the biology and epidemiology of KRAS alterations at the lineage and allele levels, reviewing the clinical evidence for KRASG12C inhibition from the discovery of the recessive switch pocket to sotorasib ...
Jianlong Jia, Ruonan Liu, Tonia A. Adamide, Isis E. Fernandez, Georgios T. Stathopoulos   +4 more
wiley   +1 more source

Primary Cerebral Pleomorphic-Myxoid Sarcoma With Many Hyaline Globules. [PDF]

Neuropathology
Shintaku M, Hashiba T, Nonaka M, Atsumi N, Tsuta K, Higasa K.   +5 more
europepmc   +1 more source

Long non‐coding RNAs at the crossroads of inflammation, cancer and angiogenesis: Molecular mechanisms and their potential as therapeutic targets

British Journal of Pharmacology, EarlyView.
Long non‐coding RNAs (lncRNAs), a broad class of non‐protein‐coding RNAs, are characterized as new regulators of gene expression at the epigenetic, transcriptional, and post‐transcriptional level. Thus, lncRNAs are involved in the regulation of physiological processes and the development of human diseases and cancer by modulating proinflammatory ...
Charlie Leboff, Pamela Calle‐Mendoza, Maria Hatziapostolou, Christos Polytarchou   +3 more
wiley   +1 more source

Lung Cancer Brain Metastasis: Brain Microenvironmental Adaptation, Therapeutic Resistance and Translational Strategies

Cancer Science, EarlyView.
Lung cancer brain metastasis is shaped by dynamic crosstalk among tumor cells, the blood–brain barrier, glial and immune cells, neurons, and metabolic niches. This review integrates these mechanisms with therapeutic resistance, translational models, CNS delivery, and multidisciplinary treatment strategies.
Jun Yang, Junyi Xiong, Li Ying, Yanyang Zeng, Ziqiang Ouyang, Mei Liu, Meihua Li   +6 more
wiley   +1 more source