Results 171 to 180 of about 2,885,518 (281)

A Novel Bioactive Component, Efoba, From Aged Garlic Targets CTSC to Suppress NET‐Driven Neuroinflammation and Ameliorate Secondary Brain Injury After Intracerebral Hemorrhage

Advanced Science, EarlyView.
Efoba, a novel bioactive component derived from aged garlic, confers neuroprotection against intracerebral hemorrhage. It acts on microglia to suppress CTSC release, inhibits NET‐mediated neural injury, and blocks pathological microglia‐neutrophil crosstalk. This study provides a highly promising lead compound for hemorrhagic‐stroke therapy.
Junjun Meng, Jianhua Wang, Tao Zhang, Xiaofan Fan, Jinxiu Guo, Shiyuan Zhao, Wenxue Sun, Pei Jiang   +7 more
wiley   +1 more source

Imaging manifestations in infantile GM1 gangliosidosis: a rare lysosomal storage disorder: a paediatric case report. [PDF]

BJR Case Rep
Bhat S, Sharma S, Bhat S, Kaul A.
europepmc   +1 more source

A Damage‐Gated Small‐Molecule Chimera Selectively Enhances Mitophagy by Coupling Dysfunctional Mitochondria to Autophagy

Advanced Science, EarlyView.
MG‐1 is a bifunctional small molecule that enhances the removal of damaged mitochondria through autophagy, the cell's recycling pathway. Its activity increases under mitochondrial stress, with minimal effects on basal autophagy. MG‐1 also improves movement in a zebrafish model of mitochondrial dysfunction, supporting further investigation of this ...
Ratislav M. Ozhiganov, Ekaterina А. Guseva, Alexander Yu. Rudenko, Konstantin G. Lyamzaev, Sofya Y. Sokolskaya, Julia A. Golubeva, Maria V. Belopolskaya, Nadezda V. Andrianova, Olga V. Fadeeva, Elena О. Morgun, Elena A. Tukhovskaya, Marina S. Kazakova, Vladimir M. Pavlov, Daria K. Yagoda, Elena I. Marusich, Rose‐Lys Zaranaina, Valeriya B. Vays, Irina M. Vangeli, Egor Y. Plotnikov, Maxim L. Lovat, Lora E. Bakeeva, Arkady N. Murashev, Vladimir I. Polshakov, Olga A. Dontsova, Peter V. Sergiev   +24 more
wiley   +1 more source

Bacillus Licheniformis‐Induced Cognitive Decline in Mice Linking Gut Microbiota Dysbiosis, Metabolic Perturbations, and Hippocampal Neuroinflammation

Advanced Science, EarlyView.
Chronic oral administration of specific probiotic strains triggers gut microbiota dysbiosis and systemic metabolic perturbations in mice. Multi‐omics profiling reveals subsequent hippocampal glial remodeling and neuroinflammation, which are linked to cognitive impairment.
Yibin Lin, Afeng Wang, Hongchang Zhou, Yuliang Sun, Yingying Guo, Keyu Chen, Junhong Sun, Tinliang Lin, Zhaochen Huang, Xinhua Qiang, Jie He, Jianlin Lou, Yunliang Yao, Shengwen Shao, Yongliang Pan, Xiang Wang   +15 more
wiley   +1 more source

Stabilizing Functional Nucleic Acids for Real‐Sample Diagnostics

Angewandte Chemie, EarlyView.
Functional nucleic acids enable programmable real‐sample diagnostics, but often lose function in complex biological matrices. This review highlights four stabilization levers—chemical, topological, architectural, and microenvironment/interface engineering—that preserve aptamer and DNAzyme performance in saliva, serum, urine, and stool, reframing ...
Soyeon Lee, Letizia Dondi, Amal Mathai, Connor Nurmi, Yingfu Li   +4 more
wiley   +2 more sources

Gene therapy ameliorates bowel dysmotility and enteric neuron degeneration and extends survival in lysosomal storage disorder mouse models. [PDF]

Sci Transl Med
Ziółkowska EA, Jansen MJ, Williams LL, Wang SH, Eultgen EM, Takahashi K, Le SQ, Nelvagal HR, Sharma J, Sardiello M, DeBosch BJ, Dickson PI, Anderson JB, Sax SE, Wright CM, Bradley RP, Whiteman IT, Makita T, Grider JR, Sands MS, Heuckeroth RO, Cooper JD.   +21 more
europepmc   +1 more source

Neuronal network dysfunction precedes storage and neurodegeneration in a lysosomal storage disorder. [PDF]

JCI Insight, 2019
Ahrens-Nicklas RC, Tecedor L, Hall AF, Lysenko E, Cohen AS, Davidson BL, Marsh ED.   +6 more
europepmc   +1 more source

Pharmacokinetic Tuning Redirects β‐Lapachone From NQO1 Bioactivation to Vimentin‐Targeted Oxidation in Cancer

Advanced Science, EarlyView.
Pharmacokinetic tuning acts as a programmable mechanistic switch for β‐lap. Sustained low‐concentration exposure redirects β‐lap from NQO1 bioactivation to direct oxidation of vimentin, driving disulfide crosslinking, proteasomal overload and ferroptosis.
Lei Dou, Huiqin Liu, Kaixin Wang, Yi Xia, Zhidong Chen, Feng Qian   +5 more
wiley   +1 more source

Rescue of a lysosomal storage disorder caused by Grn loss of function with a brain penetrant progranulin biologic. [PDF]

Cell
Logan T, Simon MJ, Rana A, Cherf GM, Srivastava A, Davis SS, Yoon Low RL, Chiu CL, Fang M, Huang F, Bhalla A, Llapashtica C, Prorok R, Pizzo ME, Calvert MEK, Sun EW, Hsiao-Nakamoto J, Rajendra Y, Lexa KW, Srivastava DB, van Lengerich B, Wang J, Robles-Colmenares Y, Kim DJ, Duque J, Lenser M, Earr TK, Nguyen H, Chau R, Tsogtbaatar B, Ravi R, Skuja LL, Solanoy H, Rosen HJ, Boeve BF, Boxer AL, Heuer HW, Dennis MS, Kariolis MS, Monroe KM, Przybyla L, Sanchez PE, Meisner R, Diaz D, Henne KR, Watts RJ, Henry AG, Gunasekaran K, Astarita G, Suh JH, Lewcock JW, DeVos SL, Di Paolo G.   +52 more
europepmc   +1 more source

Lysosomal storage disorder gene variants in multiple system atrophy. [PDF]

Brain, 2018
Pihlstrøm L, Schottlaender L, Chelban V, MSA Exome Consortium, Meissner WG, Federoff M, Singleton A, Houlden H.   +7 more
europepmc   +1 more source