Results 131 to 140 of about 138,427 (307)

A Metal‐Free Carbon Monoxide Prodrug Suppresses Metastasis of Pancreatic and Breast Cancer

Advanced Science, EarlyView.
A metal‐free carbon monoxide (CO) prodrug, CO‐116, delivers controlled systemic CO without inhalation. CO suppresses the HRG1–heme axis, reducing intracellular heme availability. Attenuation of this pathway inhibits metastatic progression in pancreatic and triple‐negative breast cancer models.
Tiantian Zhang, Xiang Chen, Xiaoxiao Yang, Muskan Gori, Rohit Kumar Varshnaya, Dongning Liu, Cheryl Zhang, Michelle Yi Qin Chen, Zhengming Chen, George Zhang, Erika Patel, Qiyue Mao, Tan A. Ince, Chalet Tan, Binghe Wang, Yi‐Chieh Nancy Du   +15 more
wiley   +1 more source

Arthropodes d'importance vétérinaire pour les petits ruminants des Antilles et de Guyane [PDF]

, 1991
L'inventaire des ectoparasites des petits ruminants nécessite une mise à jour. Il semble cependant qu'aux Antilles la tique Amblyomma variegatum et en Guyane les taons et les diptères myiasigènes soient les arthropodes les plus néfastes à l'élevage.
Barré, Nicolas
core  

PSMA8‐Containing 20S Proteasome Regulates Spermiogenesis and Male Fertility

Advanced Science, EarlyView.
PSMA8 assembles s20S proteasome that degrades specific substrates in elongating spermatids. Degradation of s20S‐substrates activates translation of FXR1‐target mRNAs, which are essential for mitochondrial sheath formation and sperm morphogenesis.
Huiwen Cao, Qianting Zhang, Wei Xu, Anxuan Fang, Haomang Xu, Cheng Qiu, Lugeng He, Chao Yu   +7 more
wiley   +1 more source

Abcès cérébraux

, 2001
M Prella, P Maeder, J Bloch, P Meylan
openalex   +2 more sources

Textilome de la fosse lombaire révélé par un abcès du muscle psoas gauche : rapport de cas et revue de la littérature [PDF]

Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, ST Faye, TAO Sow, Service d’Urologie, Hôpital de l’Amitié Sino-guinéenne, Université Gama Abdel Nasser, Konakry, Guinée, M Dembélé, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, I Gueye, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, M Seck, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, Ousmane Bianquinch, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, A. Mbengue, Service d’Imagerie médicale et de Radiologie interventionnelle, Hôpital Principal de Dakar, Dakar, Sénégal, R. Kane, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal, Aïssatou Ndiaye, Service d’Urologie-Andrologie, Hôpital Principal de Dakar, Dakar, Sénégal   +17 more
openalex   +1 more source

Une roue dentée fiévreuse [PDF]

, 2016
Anichini, Angelica, Delaloye, Julie, Kraege, Vanessa, Sokolov, Arseny A.   +3 more
core   +1 more source

Ecological Adaptation Mechanisms Underlying Successful Plant Reproduction

Advanced Science, EarlyView.
During floral induction, various environmental and endogenous signals converge to regulate the florigen protein, which is transported from leaves to the SAM to initiate flowering. Within the SAM, a complex network of receptor kinases and small peptides orchestrates floral development with high spatiotemporal precision.
Hang Zhao, Shenghui Huo, Yue Xing, Shuxin Zhang, Guilin Li, Yihui Liu, Chongyang Jin, Fuguang Li, Xiaoyang Ge   +8 more
wiley   +1 more source

Leveraging Macrophage Metabolic Reprogramming for Enhanced Anti‐Tumor Immunity

Advanced Science, EarlyView.
Tumor‐associated macrophages (TAMs) are key regulators of the tumor microenvironment (TME), with their metabolic states playing a critical role in tumor progression or regression. This review summarizes current understanding of TAM metabolic plasticity alongside cutting‐edge bioengineering innovations, outlining a roadmap for transforming the ...
Zhiyun Liu, Lingyao Zeng, Xulin Gan, Yilin Zhou, Han Shen, Dan Wu, Xin Shou, Minmin Jiang, Liyun Shi   +8 more
wiley   +1 more source

Antibiotic treatment durations for pyogenic liver abscesses: A systematic review. [PDF]

J Assoc Med Microbiol Infect Dis Can, 2023
Curran J, Mulhall C, Pinto R, Bucheeri M, Daneman N.   +4 more
europepmc   +1 more source

Cancer‐Associated Fibroblasts Promote Tumor Immunosuppression in Hepatocellular Carcinoma via the NNMT‐ANGPTL4 Axis

Advanced Science, EarlyView.
ABSTRACT Background & Aims: Cancer‐associated fibroblasts (CAFs) drive immunosuppression in hepatocellular carcinoma (HCC). However, their metabolic regulation remains poorly defined. We investigated the role of nicotinamide N‐methyltransferase (NNMT) in CAFs. Approach & Results: High NNMT expression in CAF tissues was confirmed by western blotting and
Shounan Lu, Shanjia Ke, Hongjun Yu, Zhanzhi Meng, Miaoyu Bai, Yanan Xu, Hui Zhu, Jinwen Yang, Baolin Qian, Bing Yin, Chaoqun Wang, Zhigang Feng, Zhongyu Li, Yongzhi Zhou, Zihao Li, Xinglong Li, Yongliang Hua, Yao Fu, Wei Tang, Yaohua Wu, Yong Ma   +20 more
wiley   +1 more source