Results 81 to 90 of about 153,471 (262)

Type I interferons modulate autophagy to shape gemcitabine response in pancreatic cancer cells

FEBS Open Bio, EarlyView.
Type I interferons differentially modulate autophagy and the response of pancreatic cancer cells to gemcitabine. IFNα2b stimulates autophagic flux and protects cells from gemcitabine‐induced cell death, contributing to chemoresistance. In contrast, IFNβ1a inhibits autophagosome formation and enhances gemcitabine‐induced cell death, resulting in ...
Lucy E. Bonilla, Martín M. Ledesma, Santiago A. Behr, Matías A. Pibuel, María L. Palanek, Daniel H. Grasso, Maria N. Garcia, Juan Garona, Silvina L. Lompardía, Elida Álvarez, Daniela L. Papademetrio   +10 more
wiley   +1 more source

Leucine-rich repeat kinase 2 impairs the release sites of Parkinson’s disease vulnerable dopamine axons

Nature Communications
Parkinson’s disease (PD) is defined pathologically by loss of dopamine-producing neurons in the substantia nigra pars compacta (SNc). Yet synaptic dysfunction emerges much earlier, making it essential to define the mechanisms that drive early ...
Chuyu Chen, Qianzi He, Giulia Tombesi, Eve Napier, Matthew Jaconelli, Oscar Andrés Moreno-Ramos, Hannah Serio, Yahaira Naaldijk, Vanessa Promes, Amanda Schneeweis, Kaitlyn Quinn, Christopher Nasios, Elisa Greggio, Yevgenia Kozorovitskiy, Daniel Arango, Amir R. Khan, Dario R. Alessi, Daniel A. Dombeck, Sabine Hilfiker, Rajeshwar Awatramani, Loukia Parisiadou   +20 more
doaj   +1 more source

Pharmacological mechanisms of berberine against triple negative breast cancer: Integration of network pharmacology and experimental validation

Phytomedicine Plus
Objective: Berberine (BBR) has garnered attention for its potential effectiveness against triple-negative breast cancer (TNBC). To further understand its pharmacological mechanisms, this study employed a combination of network pharmacology analysis and ...
Tian Qin, Kaixuan Liu, Yushi Yang, Jinjin Huang, Tengxiang Chen, Yinhui Jiang, Shu Xu   +6 more
doaj   +1 more source

Effect of Renal Impairment on the Pharmacokinetics of Memantine

Journal of Pharmacological Sciences, 2012
The effect of renal impairment on the pharmacokinetics of a single oral dose of memantine (10 mg) was determined in Japanese subjects. Subjects were assigned to four groups based on baseline creatinine clearance (CLCR): normal renal function (> 80 mL/min,
Takashi Moritoyo, Tomoko Hasunuma, Kazuhiro Harada, Tomonori Tateishi, Makoto Watanabe, Tsutomu Kotegawa, Masahiro Nagai, Yuji Kumagai, Tomomichi Fujitani, Takahumi Okura, Tomikazu Fukuoka, Kenichi Miyoshi, Bunzo Matsuura, Shinya Furukawa, Tomoe Kobori, Hiroyoko Moritoyo, Noriko Nishikawa, Tomoaki Tsujii, Hirotaka Iwaki, Masahiko Nakamura, Satoshi Makino, Kei Ohnuma, Koichiro Yuji, Megumi Hashimoto, Masaru Takasu, Yutaka Hashizume, Koji You, Tomoko Matsumura, Yuji Tanaka, Nahoko Matsumoto, Junichi Nakamura, Jun Miura, Tadao Akizawa, Kozo Kitazawa, Takanori Shibata, Aki Kuroki, Hirokazu Honda, Masanori Mukai, Kyoichi Ohashi, Takuya Morimoto, Hiromitsu Imai, Toshiaki Okudaira, Fuminori Sato, Junko Imanaga, Katsuhiro Tanaka, Masahiro Nomoto   +45 more
doaj   +1 more source

TRPML1 agonist ML‐SA5 attenuates pulmonary fibroblast activation by suppressing mTOR and restoring autophagic flux

FEBS Open Bio, EarlyView.
TGF‐β1 stimulation downregulates lysosomal channel TRPML1 in pulmonary fibroblasts. The TRPML1 agonist ML‐SA5 suppressed fibroblast‐to‐myofibroblast activation and collagen production. Mechanistically, ML‐SA5 inhibited mTOR phosphorylation, restored autophagic flux, and its effects were enhanced by rapamycin (mTOR inhibitor) and reversed by MHY1485 ...
Jiatong Yao, Xiaoting Kang, Lulu Meng, Shaoxuan Zhang, Qiujie Li, Jinyu Zhou, Mengyue Xue, Chu Li, Hua Zhu, Pengzhou Hang, Jing Zhao   +10 more
wiley   +1 more source

Exploring the pathways and targets of Shexiang Baoxin pill for coronary heart disease through a network pharmacology approach

World Journal of Traditional Chinese Medicine, 2018
Objective: To investigate the network pharmacology of Shexiang Baoxin pill (SBP) and systematically analyze the mechanisms of SBP. Methods: In this study, we excavated all the targets of 26 constituents of SBP which were identified in rat plasma though ...
Shou-De Zhang, Zhan-Hai Su, Rui-Hui Liu, Yan-Yan Diao, Shi-Liang Li, Ya-Ping-Hua, Hong-Lin Li, Wei-Dong Zhang   +7 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

The Identification of New Pharmacological Targets for the Treatment of Glaucoma: A Network Pharmacology Approach

Pharmaceuticals
Background: Glaucoma is a progressive optic neuropathy characterized by the neurodegeneration and death of retinal ganglion cells (RGCs), leading to blindness. Current glaucoma interventions reduce intraocular pressure but do not address retinal neurodegeneration.
Giuffrida E., Platania C. B. M., Lazzara F., Conti F., Marcantonio N., Drago F., Bucolo C.   +6 more
openaire   +4 more sources

Danhong injection alleviates OGD-induced blood-brain barrier injury via VEGFR2/PI3K/AKT pathway based on network pharmacology and experimental evidence

Journal of Holistic Integrative Pharmacy
Objective: Previous studies have shown that Danhong injection (DHI) has a protective effect on the blood-brain barrier (BBB) function after ischemic stroke.
Yutong Zhang, Meixia Xie, Jiayin Liang, Li Li, Shumei Wang, Minghua Xian   +5 more
doaj   +1 more source

Comparing the Effect of Semi‐Immersive Virtual Reality, Computerized Cognitive Training, and Traditional Rehabilitation on Cognitive Function in Multiple Sclerosis: A Randomized Clinical Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Cognitive impairment is a common non‐motor symptom in Multiple Sclerosis (MS), negatively affecting autonomy and Quality of Life (QoL). Innovative rehabilitation strategies, such as semi‐immersive virtual reality (VR) and computerized cognitive training (CCT), may offer advantages over traditional cognitive rehabilitation (TCR ...
Maria Grazia Maggio, Desiree Latella, Lilla Bonanno, Paulo Cezar Rocha dos Santos, Marcos Maldonado‐Díaz, Meir Plotnik, Rosaria De Luca, Angelo Quartarone, Rocco Salvatore Calabrò   +8 more
wiley   +1 more source