Results 71 to 80 of about 248,268 (245)

Bone marrow stromal cell therapy improves survival after radiation injury but does not restore endogenous hematopoiesis

Scientific Reports, 2020
The only available option to treat radiation-induced hematopoietic syndrome is allogeneic hematopoietic cell transplantation, a therapy unavailable to many patients undergoing treatment for malignancy, which would also be infeasible in a radiological ...
Miguel F. Diaz, Pau lina D. Horton, Sandeep P. Dumbali, Akshita Kumar, Megan Livingston, Max A. Skibber, Amina Mohammadalipour, Brijesh S. Gill, Songlin Zhang, Charles S. Cox, Pamela L. Wenzel   +10 more
doaj   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source

Enoyl-CoA hydratase domain-containing protein 3 (ECHDC3) regulates mitochondrial metabolism and chemotherapy resistance in acute myeloid leukemia (AML)

Cancer Pathogenesis and Therapy
Background: Acute myeloid leukemia (AML) is characterized by high relapse and mortality rates. Our previous investigation identified enoyl-CoA hydratase domain-containing protein 3 (ECHDC3) as being of prognostic significance in AML; however, the ...
Yijing Zhao, Hanfei Guo, Liting Niu, Jinfang Zhao   +3 more
doaj   +1 more source

Development of Hematopoietic and Endothelial Cells from Human Embryonic Stem Cells: Lessons from the Studies using Mouse as a Model

The Scientific World Journal, 2007
The current progress using the human embryonic stem cell (hESC) model system has provided much insight into the early origins of the hematopoietic and endothelial lineages, particularly the elusive hemangioblast.
Anna Jezierski, Albert Swedani, Lisheng Wang   +2 more
doaj   +1 more source

Tropomyosin 1 Promotes Platelet Adhesion and Clot Contraction Separate from Its Roles in Developmental Hematopoiesis

Advanced Science, EarlyView.
ABSTRACT Genome‐wide association studies (GWAS) link the Tropomyosin 1 (Tpm1) locus to quantitative blood trait variation, but related mechanisms are unclear. Tpm1 encodes an actin‐binding protein that regulates actin filament diversity, cell adhesion, signaling, and actomyosin contractility.
Po‐Lun Kung, Victor Tsao, Alina D Peshkova, Oscar A. Marcos‐Contreras, Kim Ha, Brian M Dulmovits, Nkemdilim Okoli, Anvi Sinha, Gennadiy Fonar, Rong Qiu, Rolf D Bates, Janelle Yeboah, Carson Shalaby, Tyler Truex, Soomin Jeong, Edna C Hardeman, Peter W Gunning, Vladimir R Muzykantov, Jacob W Myerson, Christopher S Thom   +19 more
wiley   +1 more source

Cancer risks of hematopoietic/lymphatic and urinary system in pharmaceutical plant workers: a systematic review and meta-analysis

BMC Public Health
Introduction In this study, we will investigate the risk of hematopoietic/lymphatic system and urinary system cancers in pharmaceutical plant workers. Methods Six pre-defined inclusion criteria were applied.
Jinyoung Moon, Yongseok Mun
doaj   +1 more source

Zymosan-a Protects the Hematopoietic System from Radiation-Induced Damage by Targeting TLR2 Signaling Pathway

Cellular Physiology and Biochemistry, 2017
Background/Aims: The hematopoietic system is vulnerable to ionizing radiation and is often severely damaged by radiation. Molecules affecting radioresistance include Toll-like receptor 2.
Jicong Du, Ying Cheng, Suhe Dong, Pei Zhang, Jiaming Guo, Jiaqi Han, Fu Gao, Hainan Zhao, Ding Sun, Jianguo Cui, Jianming Cai, Cong Liu   +11 more
doaj   +1 more source

A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity

Advanced Science, EarlyView.
This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu, Xinyu Sun, Wanxia Ma, Jianming Yang, Xuan Sun, Lisong Zhang, Yumeng Liu, Tianshu Ren, Qi Wang, Jingyu Wang, Xiao Li, Xianping Peng, Liu Yang, Junqiang Lv, Zhi Yao, Zhi‐Song Zhang, Quan Wang   +16 more
wiley   +1 more source

Covalent Inhibition of SHMT2 by Gambogic Acid Induces Ferroptosis Through Mitochondrial Collapse in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
In this study, chemoproteomics combined with genetic and functional analyses was integrated to identify SHMT2 as a covalent and functional target of gambogic acid (GA) in triple‐negative breast cancer (TNBC). Further validation demonstrated that GA selectively modifies the Cys241 site of SHMT2, triggering mitochondrial dysfunction, activating the Nrf2 ...
Tong Yang, Chong Qiu, Yulei Li, Ying Zhang, Chen Wang, Jie Zhou, Zheng Chu, Ang Ma, Ling Huang, Yin Kwan Wong, Junzhe Zhang, Peng Gao, Cui Liu, Junhua Zhang, Huan Tang, Jigang Wang   +15 more
wiley   +1 more source

Unmanipulated bone marrow infusion without conditioning can rescue RECQL4−/− severe combined immunodeficiencyHSCT for RECQL4−/− SCID [PDF]

Journal of Human Immunity
Mutations in DNA helicase RECQL4 can cause immunodeficiency, including SCID. The T cell defects are intrinsic to the hematopoietic system and amenable to hematopoietic stem cell transplant.
Alexandra E. Grier, Marita Bosticardo, Francesca Pala, Ottavia M. Delmonte, Kayla Amini, Eduardo Anaya, Neil Romberg, Susan E. McClory, Nancy J. Bunin, Manar Abdalgani, Luigi D. Notarangelo, Jennifer Heimall   +11 more
doaj   +1 more source