Results 151 to 160 of about 1,947,148 (260)

Inter-bonded fibrous matrices for 3D tissue engineering scaffolds

, 2011
The thesis established a stable three-dimensional fibrous tissue scaffold that has controlled pore structure and inter-bonded fibrous structure, and also examined the effects of the 3D fibrous matrices and functional surfaces including nano-scale ...
Y Tang (7751006)
core  

Extra gastrointestinal stromal tumor (EGIST) of the ischioanal space detected on pelvic MRI. [PDF]

Radiol Case Rep
Kachuee MA, Mohseni I, Panahi M, Family P, Rashti AS, Azarpey N, Sharifi Y.   +6 more
europepmc   +1 more source

Ahcy Acts as an Effector of Hnf4a‐Driven Super‐Enhancer Activation to Alleviate MASLD During Intermittent Fasting

Advanced Science, EarlyView.
Our study identifies an Hnf4a‐driven super‐enhancer of hepatic Ahcy that mediates the protective effects of intermittent fasting against MASLD. Disruption of the Ahcy super‐enhancer reduces Ahcy expression and exacerbates lipid accumulation. This pathway prevents aberrant promoter hypermethylation by maintaining the SAM/SAH balance, as exemplified by ...
Huafeng Chen, Shilin Zhang, Xiaojie Deng, Wenqiang Xie, Fen Xu, Jie Shen, Hua Liang   +6 more
wiley   +1 more source

Angiofibroma of the maxillary gingiva: a rare case report and review of the literature. [PDF]

Int J Surg Case Rep
Mahlobi A, Sleman N, Kochaji N, Kamali J, Alsayel D, Aldarwish Q.   +5 more
europepmc   +1 more source

AI Designed Conformation Locking Peptides Target STING to Restore Diabetic Wound Healing

Advanced Science, EarlyView.
A generative AI pipeline identifies SCP‐1, a conformation‐locking peptide that stabilizes inactive STING. Incorporated into a dual‐responsive hydrogel for localized, MMP‐9‐triggered release, SCP‐1 suppresses inflammation, promotes reparative macrophage polarization, and accelerates diabetic wound healing.
Xinyu Li, Haojie Fu, Zhe Wang, Xuanzhou Chen, Ruhong Zhang, Xudong Wang, Louis D. Zhang, Xiang Li, Datao Li   +8 more
wiley   +1 more source

Non-Meningothelial Mesenchymal Tumor of the Central Nervous System: Case Report and Literature Review. [PDF]

Neuropathology
Bauluz L, Marcos-González S, Castanedo D, Velásquez C.   +3 more
europepmc   +1 more source

Gut‐Liver Translocation of Bacteroides Uniformis Alleviates Advanced Metabolic Dysfunction‐Associated Steatotic Liver Disease by Suppressing Hepatocyte Ferroptosis via Propionic Acid Secretion

Advanced Science, EarlyView.
Systematic characterization of the liver‐resident microbiota in advanced metabolic dysfunction‐associated steatotic liver disease (MASLD) reveals a consistent depletion of Bacteroides uniformis (B. uniformis) in both hepatic and gut microbial communities. Oral gavage of B.
Haiyang Liu, Zun Fan, Zhen Liu, Lei Qin, Xin Zhao   +4 more
wiley   +1 more source

Acral Fibrochondromyxoid Tumor: Diagnostic Challenges and Multimodal Characterization in a Hand Mass Case. [PDF]

Pathol Int
Zhang L, Yang P, Zeng Y, Han A, Wei X.
europepmc   +1 more source

B Cells are Activated via a Nanoporous Interface that Stabilizes Microvilli and Engages Mechanosensitive Ion Channels

Advanced Science, EarlyView.
B cells can be activated independently of antigen recognition via mechanical stimulation through nanoporous substrates. Exposure to such substrates induced B cell microvilli extension into the pores, intracellular Ca2+ signaling, phosphorylation of signaling proteins, and CD69 expression.
Nozie D. Aghaizu, Willi Weber, Nadine Strempel, Asya Polat, Enrico Klotzsch   +4 more
wiley   +1 more source

Papillary renal neoplasm with reverse polarity: A case report. [PDF]

J Int Med Res
Ji T, Wang B, Guan X, Hu Y, Zhang C, Dai D, Shi N, Yu J.   +7 more
europepmc   +1 more source