Results 71 to 80 of about 4,664,465 (319)

Sphinganine recruits TLR4 adaptors in macrophages and promotes inflammation in murine models of sepsis and melanoma

Nature Communications
After recognizing its ligand lipopolysaccharide, Toll-like receptor 4 (TLR4) recruits adaptor proteins to the cell membrane, thereby initiating downstream signaling and triggering inflammation.
Marvin Hering, Alaa Madi, Roger Sandhoff, Sicong Ma, Jingxia Wu, Alessa Mieg, Karsten Richter, Kerstin Mohr, Nora Knabe, Diana Stichling, Gernot Poschet, Felix Bestvater, Larissa Frank, Jochen Utikal, Viktor Umansky, Guoliang Cui   +15 more
doaj   +1 more source

T-Cell Activation: Two for T [PDF]

Current Biology, 1995
T-cell activation requires costimulation in addition to the antigen-specific signal. Recent results suggest that distinct costimulatory molecules can specifically activate different types of T-cell response.
Guerder, Sylvie, Flavell, Richard A.
openaire   +2 more sources

Feasibility and Safety of Somato‐Cognitive Coordination Therapy for Cerebellar Ataxia Following Pediatric Brain Tumor Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Cerebellar ataxia after pediatric brain tumor treatment can cause persistent gait, balance, and speech impairment, yet no established rehabilitation strategy exists. Somato‐cognitive coordination therapy (SCCT) is a virtual reality–guided intervention designed to promote sensorimotor integration through visually constrained reaching
Masanobu Takeuchi, Takashi Matsuzawa, Jun Yamanishi, Masahiro Yoshitomi, Junji Ikeda, Shin‐Ichi Tsujimoto, Yasuteru Yamaguchi, Norio Shiba, Dhroov Pathare, Ayumi Kato, Masahiko Hara   +10 more
wiley   +1 more source

Avidity-optimized TCR-T cells target KRAS neoantigens for potent cancer clearance and tumor microenvironment remodeling

Frontiers in Immunology
IntroductionNeoantigens from the Kirsten rat sarcoma viral oncogene homolog (KRAS) are specific cancer therapeutic targets. However, to date, no immune product targeting KRAS neoantigens has been approved for clinical use, and key challenges regarding ...
Zhaoduan Liang, Zhaoduan Liang, Zhaoduan Liang, Fengqiong Guan, Bingling Wu, Wenfang Chen, Ye Tian, Wenxuan Cai, Yi Li, Yi Li, Yi Li   +10 more
doaj   +1 more source

Zinc finger protein Zfp335 is required for the formation of the naïve T cell compartment

eLife, 2014
The generation of naïve T lymphocytes is critical for immune function yet the mechanisms governing their maturation remain incompletely understood. We have identified a mouse mutant, bloto, that harbors a hypomorphic mutation in the zinc finger protein ...
Brenda Y Han, Shuang Wu, Chuan-Sheng Foo, Robert M Horton, Craig N Jenne, Susan R Watson, Belinda Whittle, Chris C Goodnow, Jason G Cyster   +8 more
doaj   +1 more source

Prevalence of 21 Physician‐Defined Severe Toxicities Following Childhood Acute Lymphoblastic Leukemia Treatment: Australian Retrospective Cohort Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Acute lymphoblastic leukemia (ALL) is the most common pediatric cancer, with an overall survival now surpassing 90% in developed countries. However, treatments are not without adverse effects. In this study, we apply the severe toxicity‐free survival (STFS) framework to determine the prevalence of 21 physician‐defined severe ...
Lane Collier, Brittany Grantham, Camilla Grud Nielsen, Louise Lundgren, Liv Andrés‐Jensen, Kjeld Schmiegelow, Chris Selman, Gareth Ball, Elyse Passmore, David A. Elliott, Rachel Conyers   +10 more
wiley   +1 more source

The role of ICOS in the development of CD4 T cell help and the reactivation of memory T cells [PDF]

, 2007
We have addressed the role of the inducible costimulator (ICOS) in the development of T cell help for B cells and in the generation, survival and reactivation of memory CD4 T cells and B cells.
MacDonald, Andrew, Mahajan, Simmi, Fillatreau, Simon, Cervera, Ana, MacDonald, Andrew; id_orcid, Smith, Andrew, Gray, David, Ana Cervera, Perona-Wright, Georgia, Macleod, Megan, Andrew Smith, Stephen Meek, Megan MacLeod, Andrew MacDonald, Meek, Stephen, Simmi Mahajan, David Gray, Georgia Perona‐Wright, Simon Fillatreau   +18 more
core   +1 more source

Immunometabolic determinants of long-term response in leukemia patients receiving CD19 CAR T cell therapy

Nature Communications
Although most patients with relapsed/refractory B-cell acute lymphoblastic leukemia (B-ALL) receiving CD19-targeted chimeric antigen receptor (CAR) T cell therapy achieve remission, loss of CAR T cell functionality and subsequent relapse remains an unmet
Lior Goldberg, Eric R. Haas, Jiaqi Wu, Bryan Garcia, Ryan Urak, Vibhuti Vyas, Ruby Espinosa, Tamara Munoz, Shirley Bierkatz, Khyatiben V. Pathak, Nathaniel P. Hansen, Patrick Pirrotte, Jyotsana Singhal, James L. Figarola, Ricardo Zerda Noriega, Zhuo Li, Dasol Wi, Erin Tanaka, Ramon Klein Geltink, Min-Hsuan Chen, Xiwei Wu, Jamie R. Wagner, Jinny Paul, Mary C. Clark, Dat Ngo, Ibrahim Aldoss, Stephen J. Forman, Xiuli Wang   +27 more
doaj   +1 more source

EpCAM promotes endosomal modulation of the cortical RhoA zone for epithelial organization

Nature Communications, 2021
The organization and force-generating property of actomyosin dictate the plasticity and behaviour of cells but the spatio-temporal regulation of this network is unclear.
Cécile Gaston, Simon De Beco, Bryant Doss, Meng Pan, Estelle Gauquelin, Joseph D’Alessandro, Chwee Teck Lim, Benoit Ladoux, Delphine Delacour   +8 more
doaj   +1 more source

Extracellular matrix cues regulate the differentiation of pluripotent stem cell-derived endothelial cells

Frontiers in Cardiovascular Medicine, 2023
The generation of endothelial cells (ECs) from human pluripotent stem cells (PSCs) has been a promising approach for treating cardiovascular diseases for several years.
Kyung Mu Noh, Soon-Jung Park, Sung-Hwan Moon, Seok Yun Jung   +3 more
doaj   +1 more source