Results 321 to 330 of about 14,119,663 (382)

Potentiating the Efficacy of mRNA Vaccines through NIR‐II Imaging‐Guided Precise Vaccination

open access: yesAdvanced Science, EarlyView.
A supramolecular strategy is utilized to integrate IR780‐C16 lipids into conventional LNPs, pioneering a novel NIR‐II‐LNPs platform that elucidates the correlations between mRNA vaccines efficacy and vaccination parameters in a non‐invasive approach.
Mengfei Li   +6 more
wiley   +1 more source

LincNEAT1 Encoded‐NEAT1‐31 Promotes Phagocytosis by Directly Activating the Aurora‐A–PI3K–AKT Pathway

open access: yesAdvanced Science, EarlyView.
LincNEAT1 Encoded‐NEAT1‐31 micropeptide directly binds with Aurora‐A and enhanced AKT pathways to pormotes phagocytosis against multi cancer cells. Abstract Macrophages play vital roles in innate and adaptive immunity, and their essential functions are mediated by phagocytosis and antigen presentation.
Jie Li   +8 more
wiley   +1 more source

Tumor‐Associated Sympathetic Nerves Promote the Progression of Epstein‐Barr Virus‐Positive Diffuse Large B‐Cell Lymphoma

open access: yesAdvanced Science, EarlyView.
Sympathetic nerve innervation promotes the progression of Epstein‐Barr virus‐positive diffuse large B‐cell lymphoma (EBV+ DLBCL) via β2‐adrenergic receptors. The discovery of enhanced nerve infiltration and β2AR expression reveals a novel mechanism and highlights the sympathetic–β2AR axis as a promising target for therapeutic intervention in EBV+ DLBCL.
Silan Huang   +10 more
wiley   +1 more source

The LDH‐H3K18La‐Nur77 Axis Potentiates Immune Escape in Small Cell Lung Cancer

open access: yesAdvanced Science, EarlyView.
Lactate from SCLC tumors induces H3K18 lactylation in naïve CD8+ T cells, upregulating Nurr77 and enhancing tonic TCR signaling. This leads to T cell hyporesponsiveness to stimulation, impairing antitumor immunity and reducing immunotherapy efficacy.
Xiaoling Shang   +16 more
wiley   +1 more source

Tailoring a Functional Synthetic Microbial Community Alleviates Fusobacterium nucleatum‐infected Colorectal Cancer via Ecological Control

open access: yesAdvanced Science, EarlyView.
The bottom‐up strategy based on multiomics data is used for the SynCom design, and it successfully inhibited F. nucleatum growth and achieved stable colonization in vivo. In addition, it promoted tryptophan metabolism and secondary bile acid conversion, reduced lipid accumulation, relieved microbiome disorder, decreased inflammatory reaction, and ...
Zhongkun Zhou   +11 more
wiley   +1 more source

MYC Binding Near Transcriptional End Sites Regulates Basal Gene Expression, Read‐Through Transcription, and Intragenic Contacts

open access: yesAdvanced Science, EarlyView.
MYC is a transcription factor (TF) that binds DNA near transcriptional start sites (TSSs) and within enhancer elements. Here, unappreciated sites of MYC binding in the vicinity of transcriptional end sites (TESs) of many genes in multiple cell types in association with numerous other TFs are described previously.
Huabo Wang   +5 more
wiley   +1 more source
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B Lymphocytes and the Skeleton

Annals of the New York Academy of Sciences, 2007
Abstract:  Mesenchymal lineage cells arise from pluripotent stem cells in the bone marrow (BM) and transition through a series of developmental stages resulting in mature functional cells. This specification results in the development of osteoblast, adipocytes, myoblasts, chondroblasts, and stromal cells (part of the recticular network).
Joseph A. Lorenzo, Mark C. Horowitz
openaire   +3 more sources

T and B lymphocytes in vitiligo

Archives of Dermatological Research, 1978
Lymphocyte subpopulations were studied in 38 patients with vitiligo and in 44 controls. No significant differences in the results of several immunological examinations (E-RFC, EAC-RFC, EA-RFC, IF, IF-elution) came to light results suggest that the lymphocytes are probably not implied in the pathogenesisof vitiligo.
Anna Alario, Jean Paul Ortonne
openaire   +3 more sources

Expression of the PD-1 antigen on the surface of stimulated mouse T and B lymphocytes.

International Immunology, 1996
A mAb J43 has been produced against the product of the mouse PD-1 gene, a member of the Ig gene superfamily, which was previously isolated from an apoptosis-induced T cell hybridoma (2B4.11) by using subtractive hybridization.
Y. Agata   +6 more
semanticscholar   +1 more source

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