Results 101 to 110 of about 47,790 (302)
Horizonte Médico, 2018 Objetivo: Conocer las experiencias y percepciones de donantes de sangre en un hospital público. Materiales y métodos: Se realizó un estudio cualitativo con orientación fenomenológica en un hospital público de Lima.
Sergio Arias Quispe +4 more
doaj +1 more source
No CLL transmission through blood transfusion
, 2015 In this issue of Blood, Hjalgrim et al used the Scandinavian Donations and Transfusions (SCANDAT2) database, which includes comprehensive information on donors and recipients of >20 million blood products handled by the Danish and Swedish blood banks ...
Landgren, Ola, Landgren, Carl
core +1 more source
Advanced Science, EarlyView.OAML harbors recurrent IGLL5 mutations that reinforce CD79A/CD79B‐associated BCR signaling. Mechanistic analysis of the S47G and A54G variants reveals induction of CXCL10/CXCL11, enhanced CD8+ T‐cell recruitment, and exhaustion‐associated dysfunction, supporting an immune‐tolerant niche.
Andi Zhao +12 more
wiley +1 more source
O‐GlcNAcylated TAP1 Impairs Antigen Presentation and Promotes Immune Evasion in Bladder Cancer
Advanced Science, EarlyView.This article unveils a critical mechanism of immune evasion in bladder cancer, which the O‐GlcNAc modification of TAP1 disrupts antigen presentation. This modification triggers HLA‐A degradation, shielding tumor cells from CD8+ T cell attack. The findings highlight targeting this pathway as a promising therapeutic avenue to sensitize tumors to ...
Jinpeng Wu +10 more
wiley +1 more source
Legal and ethical issues in safe blood transfusion
Indian Journal of Anaesthesia, 2014 Legal issues play a vital role in providing a framework for the Indian blood transfusion service (BTS), while ethical issues pave the way for quality.
Shivaram Chandrashekar, Ambuja Kantharaj
doaj +1 more source
Increased iron absorption during autologous blood donation supported by recombinant human erythropoietin therapy. [PDF]
, 2006 peer reviewedBACKGROUND: Recombinant human erythropoietin (rHuEPO) therapy improves the success of autologous blood (AB) donation programs before elective surgery.
Salmon, Jean +3 more
core +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 +16 more
wiley +1 more source
Ethical challenges of cord blood banks: a scoping review. [PDF]
J Med Life, 2022 Gerdfaramarzi MS +5 more
europepmc +1 more source
Advanced Science, EarlyView.We propose the Full‐Body AI Agent, a multi‐scale collaborative framework with 7 biological‐layer agents. It unifies multi‐omics/clinical data via standardized protocols, enabling phenotype‐guided closed‐loop reasoning, quantitative evaluation, and LLM safeguards, with promising applications in tumor metastasis modeling and precision drug development ...
Aoqi Wang +11 more
wiley +1 more source
Detection of asymptomatic Leishmania infection in blood donors at two blood banks in Ethiopia. [PDF]
PLoS Negl Trop Dis, 2023 Mohammed R +8 more
europepmc +1 more source