Results 231 to 240 of about 4,305,734 (370)
Chemoradiotherapy response in recurrent rectal cancer. [PDF]
Bhangu, A+5 more
core +1 more source
CeiTEA: Adaptive Hierarchy of Single Cells with Topological Entropy
CeiTEA, a novel hierarchical clustering algorithm based on topological entropy, effectively captures complex structures underlying data. By constructing an adaptive multi‐nary partition tree, CeiTEA reveals hierarchical structures and local diversifications, outperforming existing methods in clustering accuracy and consistency and providing the ...
Bowen Tan+3 more
wiley +1 more source
Hypoxia potentiates tumor necrosis factor-α induced expression of inducible nitric oxide synthase and cyclooxygenase-2 in white and brown adipocytes [PDF]
Indranil Bhattacharya+5 more
openalex +1 more source
Brown tumor of the thoracic spine presenting with paraplegia in a patient with peritoneal dialysis
E. Eroglu+8 more
semanticscholar +1 more source
Primary hyperparathyroidism presented as humeral brown tumor and multiple bone fractures [PDF]
Lia Ferreira+11 more
openalex +1 more source
Herein, we used the Mott–Schottky effect to synthesize an ultrafine‐Mn‐loaded N,O‐doped porous nanocarbons (Mn‐PNCs) nanozyme. The fabricated Mn‐PNCs nanozyme using a sustainable and efficient heteroatom‐doped strategy exhibited excellent photothermal‐enhanced, peroxidase‐like activity, thereby contributing to effective antibacterial treatment for ...
Xueyu Jiang+5 more
wiley +1 more source
A cytotoxic survey on 2‐amino‐1H‐imidazol based synthetic marine sponge alkaloid analogues
Abstract Here, we describe the synthesis and biologic activity evaluation of 20 novel synthetic marine sponge alkaloid analogues with 2‐amino‐1H‐imidazol (2‐AI) core. Cytotoxicity was tested on murine 4T1 breast cancer, A549 human lung cancer, and HL‐60 human myeloid leukemia cells by the resazurin assay.
Nikolett Gémes+10 more
wiley +1 more source
Functional cystic parathyroid adenoma with bilateral mandibular brown tumor: a case report. [PDF]
Al-Smair A+4 more
europepmc +1 more source
An indolizidine alkaloid, (‐)‐8a‐epi‐lentiginosine was synthesized from d‐glucose using the Pd‐BiPhePhos catalyzed intramolecular Tsuji‐Trost reaction of non‐derivatized allylic alcohol as a key construction of the hydroxylated pyrrolidine ring to give the desired product in good yield and high diasterespecificity stereospecificity (dr = 97:3).
Sunisa Akkarasamiyo+3 more
wiley +1 more source