Results 101 to 110 of about 14,341,796 (262)

Multimodal stimulation screens reveal unique and shared genes limiting T cell fitness [PDF]

Cèl·lules T; Mort cel·lular induïda per l'activació; Immunoteràpia contra el càncerCélulas T; Muerte celular inducida por activación; Inmunoterapia contra el cáncerT cells; Activation-induced cell death; Cancer immunotherapyGenes limiting T cell ...
Lin, Chun-Pu, Vredevoogd, David, ligtenberg, maarten, Alflen, Astrid, Levy, Pierre, Apriamashvili, Georgi   +5 more
core   +1 more source

Thymic function and T cell parameters in a natural human experimental model of seasonal infectious diseases and nutritional burden [PDF]

, 2011
BACKGROUND:The study exploits a natural human experimental model of subsistence farmers experiencing chronic and seasonally modified food shortages and infectious burden.
Ngom, Pa T, Solon Juan, Ngom Pa T, Andrew M Prentice, Morgan Gareth, Juan Solon, Prentice Andrew M, Richard Aspinall, Morgan, Gareth, Pa T Ngom, Prentice, Andrew M, Sophie E Moore, Aspinall, Richard, Gareth Morgan, Moore, Sophie E, Solon, Juan, Ngom, Pa T., Moore, Sophie E., Prentice, Andrew M., Aspinall Richard, Moore Sophie E   +20 more
core   +1 more source

Lost in the Vaso‐Occlusion: A Patient's Abdominal Pain Returns With a Vengeance

Pediatric Blood &Cancer, EarlyView.
Dunia Hatabah, Martha E. Stewart, Nathan Maassel, James P. Stevens, Claudia R. Morris, Chris A. Rees   +5 more
wiley   +1 more source

Safety of Daprodustat for the Treatment of Chronic Kidney Disease Anemia: Final Analysis of a Multicenter Postmarketing Surveillance Study in Japan

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction This final analysis of a multicenter, prospective postmarketing surveillance study evaluated the safety of daprodustat in patients with chronic kidney disease anemia in routine clinical practice in Japan. Methods Patients who initiated daprodustat between September 2020 and July 2022 were registered.
Tadao Akizawa, Kyomi Kanaya, Kiyomi Aizawa, Masanori Onoki, Hirofumi Ozeki, Kazuko Suzuki, Ai Hayashi, Tomohiko Asamura   +7 more
wiley   +1 more source

Effects of Repeated Lipopolysaccharide Stimulation on the Development of Antigen-presenting Cells and T Cells Pool in Hen Vagina

The Journal of Poultry Science, 2013
The aim of this study was to determine how the mucosal immunity mediated by T cells is developed in the vagina. Antigen-presenting cells and T cells play important roles in the early process of host defense.
Takahiro Nii, Naoki Isobe, Yukinori Yoshimura   +2 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Activation of the Hedgehog signaling pathway in T-lineage cells inhibits TCR repertoire selection in the thymus and peripheral T-cell activation [PDF]

, 2007
TCR signal strength is involved in many cell fate decisions in the T-cell lineage. Here, we show that transcriptional events induced by Hedgehog (Hh) signaling reduced TCR signal strength in mice.
Drakopoulou, E, Rowbotham, NJ, Crompton, T, Dyson, J, Shah, DK, Cebecauer, M, Hager-Theodorides, AL, Outram, SV   +7 more
core  

Role of Vitamin D in the Immune System

Endocrinology Research and Practice, 2013
Vitamin D is suggested to be an important immune system regulator. 1,25 dihydroxyvitamin D (1,25(OH)2D3), which is the active form of vitamin D, decreases the proliferation of purified T-helper (Th)1 cells as well as the production of interferon (IFN)??,
Gonca Tamer, Banu Mesçi
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Illuminating T cell-dendritic cell interactions in vivo by FlAsHing antigens

eLife
Delineating the complex network of interactions between antigen-specific T cells and antigen presenting cells (APCs) is crucial for effective precision therapies against cancer, chronic infections, and autoimmunity.
Munir Akkaya, Jafar Al Souz, Daniel Williams, Rahul Kamdar, Olena Kamenyeva, Juraj Kabat, Ethan Shevach, Billur Akkaya   +7 more
doaj   +1 more source