Results 221 to 230 of about 1,141,456 (326)

Mortality and associated factors in post-stem cell transplant patients: a two-year cohort in a public hospital in Peru. [PDF]

open access: yesRev Peru Med Exp Salud Publica
Agramonte-Vilca M   +5 more
europepmc   +1 more source

Practical implications of the World Health Organization Reporting System for Lymph Node, Spleen, and Thymus Cytopathology: Categories and ancillary testing for subtyping of hematolymphoid tumors on FNA biopsy cytopathology using a pattern‐based approach

open access: yesCancer Cytopathology, Volume 134, Issue 1, January 2026.
Abstract The objective of the recently published World Health Organization Reporting System for Lymph Node, Spleen, and Thymus Cytopathology (WHO system) is to standardize the diagnostic approach to fine‐needle aspiration biopsies of hematolymphoid tissues.
Mats Ehinger   +4 more
wiley   +1 more source

Immune activation and response dynamics of human iPSC‐derived macrophages in tuberculosis infection models

open access: yesClinical &Translational Immunology, Volume 15, Issue 1, 2026.
In this study, we analysed the immune responses of blood‐derived monocyte macrophages and iPSC‐derived macrophages following BCG/HKMT infection. We found that iPSC‐derived macrophages displayed a markedly stronger activation profile, including faster migration, increased reactive oxygen species production, elevated apoptosis marker expression and ...
Daniela Paasch   +17 more
wiley   +1 more source

Unveiling the phenotypic impact of cryopreservation on adipose derived stem cells: A systematic review. [PDF]

open access: yesIndian J Med Res
Farhana S   +4 more
europepmc   +1 more source

Melatonin‐engineered MSCs‐exosomes deliver USP4 to stabilise ARNTL and inhibit clock rhythmic ferroptosis for enhanced flap survival

open access: yesClinical and Translational Medicine, Volume 16, Issue 1, January 2026.
• Sleep restriction induces clock rhythmic ferroptosis, leading to skin flap necrosis. • MEXOs deliver USP4 to stabilise ARNTL, restoring circadian rhythm and inhibiting ferroptosis. • The METTL3/YTHDF1 m6A axis up‐regulates USP4 in melatonin‐preconditioned BMSCs.
Xiaoqiong Jiang   +11 more
wiley   +1 more source

Targeting the Spleen as an Alternative Site for Hematopoiesis [PDF]

open access: yes, 2019
Lim, Hong   +3 more
core   +1 more source

Decoding innate lymphoid cell heterogeneity and plasticity in colorectal cancer

open access: yesClinical and Translational Medicine, Volume 16, Issue 1, January 2026.
This schematic outlines the origin, heterogeneity, and plasticity of ILCs in colorectal cancer. Created in BioRender. Yiyi, X. (2026) https://BioRender.com/0kwrvq7. Abstract Background In colorectal cancer (CRC), innate lymphoid cells (ILCs) play a vital role in preserving and modulating immune homeostasis within the intestinal environment.
Shuomin Zhang   +11 more
wiley   +1 more source

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