Results 51 to 60 of about 710,101 (265)

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

FEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

3D conformation and crystal interaction insights into drug development challenges for HCV drug analogues via molecular simulations

Communications Chemistry
ABT-333 and ABT-072 are two potent non-nucleoside NS5B polymerase inhibitors designed for the treatment of the hepatitis C virus (HCV). These structural analogs differ only by a minor substituent change, which disrupts the planarity of the naphthyl group
Richard S. Hong, Alessandra Mattei, Mark E. Tuckerman, Ahmad Y. Sheikh   +3 more
doaj   +1 more source

Comment on: “Challenging the Odds: Long‐Term Survival in Pediatric Diffuse Midline Glioma With H3 K27M and BRAF V600 Co‐Mutations Treated With Upfront Radiotherapy and Targeted Therapy”

Pediatric Blood &Cancer, EarlyView.
Natália Dassi, Andrea Maria Cappellano
wiley   +1 more source

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source

Advances in Medical Devices for Augmented Acupuncture Therapy

Advanced Science
Acupuncture, as a traditional medicine applied worldwide, is considered an effective treatment for numerous chronic diseases. Many researches have explored the biological mechanisms of acupuncture, including the skin‐neuro‐immune axis and inflammation ...
Ruisi Cai, Chenyi Yu, Xinyi Luo, Ningyu Xu, Jicheng Yu, Xiao Ye, Yuqi Zhang, Zhen Gu   +7 more
doaj   +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

Activation of glial cells induces proinflammatory properties in brain capillary endothelial cells in vitro

Scientific Reports
Neurodegenerative diseases are often accompanied by neuroinflammation and impairment of the blood-brain barrier (BBB) mediated by activated glial cells through their release of proinflammatory molecules. To study the effects of glial cells on mouse brain
Annette Burkhart, Steinunn Sara Helgudóttir, Yahye A. Mahamed, Mikkel B. Fruergaard, Julie N. Holm-Jacobsen, Hulda Haraldsdóttir, Sara E. Dahl, Freja Pretzmann, Lisa Greve Routhe, Kate Lambertsen, Torben Moos, Maj Schneider Thomsen   +11 more
doaj   +1 more source

Particle Size Affects Concentration-Dependent Cytotoxicity of Chitosan Nanoparticles towards Mouse Hematopoietic Stem Cells

Journal of Nanotechnology, 2015
Chitosan nanoparticles (CSNPs) have been extensively applied in medical and pharmaceutical fields as promising drug delivery systems. Despite that, the safety of CSNPs remains inadequate and needs further investigation, particularly on hematopoietic stem
Siti Sarah Omar Zaki, Mohd Nazmi Ibrahim, Haliza Katas   +2 more
doaj   +1 more source