Results 141 to 150 of about 265,042 (240)

NUDT21 Drives T‐Cell Acute Lymphoblastic Leukemia Through Dual Regulation of Alternative Polyadenylation and Transcriptional Activation

Advanced Science, EarlyView.
In summary, our study defines a coordinated oncogenic model in which NUDT21 integrates alternative polyadenylation–dependent UBE2D3 stabilization and transcriptional activation to sustain MYC‐driven T‐ALL cell survival, thereby establishing NUDT21 as a central regulatory node and a promising therapeutic target.
Conglian Qiu, Jianwei Wang, Zhiheng Li, Qi Ji, Hui Zhang, Qinyi Zhang, Senlin Zhang, Juanjuan Yu, Yanfang Tao, Yijun Wu, Chunxia Shi, Zong Zai, Zimu Zhang, Yizhen Li, Zhenjiang Bai, Shaoyan Hu, Jian Pan, Yang Yang, Shuiyan Wu   +18 more
wiley   +1 more source

Impact of allogeneic stem cell transplantation in patients with higher risk myelodysplastic syndromes. [PDF]

Blood Cancer J
Bazinet A, Bataller A, Chien K, Sasaki K, Montalban-Bravo G, Hammond D, Bouligny I, Swaminathan M, Jen WY, Kugler E, Kanagal-Shamanna R, Kadia T, Borthakur G, DiNardo C, Short N, Pemmaraju N, Jabbour E, Daver N, Ravandi F, Urrutia S, Gener-Ricos G, Braish J, Briski R, Rodriguez-Sevilla JJ, Li Z, Champlin RE, Shpall EJ, Alousi A, Oran B, Hosing C, Ramdial JL, Olson A, Pierce S, Chen J, Kantarjian H, Garcia-Manero G, Popat U.   +36 more
europepmc   +1 more source

Glutamine Deprivation Triggers Tribbles Homolog 3 Dependent G‐Quadruplex Resolution to Maintain DNA Repair and Tumor Survival

Advanced Science, EarlyView.
Glutamine deprivation triggers transient DNA damage yet activates adaptive repair in hepatocellular carcinoma cells. We identify TRIB3 as a stress‐induced nuclear scaffold that associates with DDX5 and G‐quadruplex DNA atBRCA1 andRAD51AP1 promoters. TRIB3 loss increases G4 accumulation, suppresses HR gene transcription, elevates γ‐H2A.X, and sensitizes
Qiang Ji, Xuedan Sun, Zhangran Sun, Mengfan Li, Xinyu Cheng, Shuai Tian, Rick F. Thorne, Jinming Li, Guangzhi Liu, Mian Wu, Xiaoying Liu   +10 more
wiley   +1 more source

Donor selection for patients with HLA-homozygous haplotypes in allogeneic hematopoietic stem cell transplantation. [PDF]

Ann Hematol
Yoshinaga N, Iwasaki M, Kato K, Kimura F, Hirayama M, Kanaya M, Morishima S, Uchida N, Doki N, Fukuda T, Kanda Y, Nishida T, Hasegawa Y, Kako S, Tanaka M, Kurokawa M, Asada N, Kawakita T, Kataoka K, Kondo Y, Imada K, Ichinohe T, Onizuka M, Atsuta Y, Kanda J.   +24 more
europepmc   +1 more source

Profiling Localized Immunomodulation and Drug Biodistribution within a Subcutaneous Vascularized Niche for Cell Transplantation

Advanced Science, EarlyView.
We studied how five common immunosuppressants behave when delivered directly to a transplant site instead of systemically. Using a vascularized implant for islet transplantation, we show that local delivery protects grafts, limits drug spread to the rest of the body, and produces distinct immune signatures.
Jocelyn Nikita Campa‐Carranza, Simone Capuani, Melissa A. Willman, Alexander Rabassa, Ashley L. Joubert, Tommaso Bo, Letizia Franco, Marzia Conte, Ana L. Anaya‐García, Gabrielle E. Rome, Rim Ouni, Henry J. Seaborne, Camden A. Caffey, Dora M. Berman, Junjun Zheng, Jesus Paez‐Mayorga, Corrine Ying Xuan Chua, Shu Hsia Chen, Norma S. Kenyon, Alessandro Grattoni   +19 more
wiley   +1 more source

"The antibiotic paradox" in allogeneic stem cell transplantation. [PDF]

Bone Marrow Transplant
Weber D, Meedt E, Ghimire S, Hiergeist A, Kern MAG, Höpting M, Thiele Orberg E, Shaikh H, Beilhack A, Wolff D, Edinger M, Herr W, Gessner A, Poeck H, Holler E.   +14 more
europepmc   +1 more source

Adhesion‐Related Macrophages Regulate Metabolic Homeostasis Through CAV‐1 Dependency

Advanced Science, EarlyView.
Adipose tissue harbors a distinct macrophage subpopulation, termed adhesion‐related macrophages (ARMs), which stably adhere to adipocytes. In obesity, ARMs represent the major expanding macrophage subset. They acquire material from adipocytes and rely on Caveolin‐1 for sustained lipid handling.
Wanyu Hu, Xiyan Liao, Limin Xie, Xiaoxiao Sun, Luodi Jing, Qin Zeng, Hongwei Jiang, Haowei Zhang, Lei Li, Fanqi Wang, Dandan Wang, Ying Mei, Yujin Din, Jianfeng Song, Wufuer Aini, Hui Zhou, Wanqin Xie, Helong Dai, Wei Liu, Joey Liu, Yan Cheng, Feng Liu, Willa A. Hsueh, Tuo Deng   +23 more
wiley   +1 more source

Assessing the significance of cytomegalovirus reactivation in recipients of allogeneic hematopoietic stem cell transplantation: a cohort study. [PDF]

Braz J Med Biol Res
Oliveira LP, Paton EJA, Giovanardi MF, Silva AFD, Tavares LG, Fernandes CG, Dias JO, Fabreti-Oliveira RA.   +7 more
europepmc   +1 more source

Connexin 43‐Enriched Vesicles Improve Synchronization in hiPSC‐Derived Cardiomyocytes

Advanced Science, EarlyView.
Plasma membrane‐derived Connectosomes enriched in connexin‐43 are produced from donor hiPSCs and applied to hiPSC‐derived cardiomyocytes (hiPSC‐CMs). Connexin‐43 channels on Connectosomes remain functional, strengthening intercellular electrochemical coupling and increasing network synchronization over time.
Nima Momtahan, Anna K. McClain, Andrea Trementozzi, Sogu Sohn, Lingxia Qiao, Chi Zhao, Padmini Rangamani, Jeanne C. Stachowiak, Janet Zoldan   +8 more
wiley   +1 more source

Mineral disorders after hematopoietic stem cell transplantation in patients receiving parenteral nutrition. [PDF]

Hematol Transfus Cell Ther
Hortencio TDR, Salamonde JDF, Springer AMM, Vigorito AC, Mendonça VA, Nogueira RJN.   +5 more
europepmc   +1 more source