Results 121 to 130 of about 32,999 (258)

Wavelength Dependence of fs Laser Ablation Ionisation Mass Spectrometry: a Dedicated Study on NIST SRM 664

open access: yesRapid Communications in Mass Spectrometry, Volume 40, Issue 5, 15 March 2026.
ABSTRACT Rationale Laser ablation mass spectrometry provides fast and direct chemical information of solids with high spatial resolution without the need for complex sample preparation. It has been shown that reducing the laser pulse length below picoseconds improves the quantification of chemical composition measurements of solids. This study compares
Valentine Grimaudo   +3 more
wiley   +1 more source

Mycobacterial protease clp as a promising anti-TB drug target

open access: diamond, 2021
Takehiro Yamaguchi   +5 more
openalex   +2 more sources

Tumor‐infiltrating B cells participate in shaping the immunosuppressive microenvironment in solid tumors

open access: yesInternational Journal of Cancer, Volume 158, Issue 5, Page 1156-1165, 1 March 2026.
Abstract Tumor‐infiltrating B cells (TIBs) exhibit dual roles in the tumor microenvironment (TME) of solid tumors. While they can enhance anti‐tumor immunity through antibody production and immune activation, certain subsets—such as regulatory B cells (Bregs) and immunosuppressive plasma cells—contribute to immune evasion by secreting inhibitory ...
Zhitong Li   +5 more
wiley   +1 more source

Tissue‐Resident Macrophage‐Derived E3 Ligase SMURF2 Restricts Autoimmune Inflammation by Mediating the Degradation of p‐TBK1

open access: yesAdvanced Science, Volume 13, Issue 7, 3 February 2026.
Dysregulated Tissue resident macrophage (TRMs) link to autoimmune inflammation. SMURF2 mediates Lys‐27 (K27)‐linked ubiquitination of p‐TBK1 and its degradation, which inhibits CSF1R signaling‐triggered TRM proliferation, thereby restraining the autoimmune inflammation.
Xiang An   +8 more
wiley   +1 more source

Clp-dependent proteolysis of the LexA N-terminal domain in Staphylococcus aureus

open access: green, 2010
Marianne Thorup Cohn   +4 more
openalex   +2 more sources

Sabotaged Integral HSC Heterogeneity Underlies Essential Thrombocythemia Development

open access: yesAdvanced Science, Volume 13, Issue 7, 3 February 2026.
Single‐cell RNA sequencing (scRNA‐seq) maps how distinct driver mutations remodel hematopoietic stem cell (HSC) programs across essential thrombocythemia (ET). Comparative analysis uncovers both shared and subtype‐specific molecular signatures, identifies a triple‐negative (TN)‐associated HSC population enriched with malignant traits, and reveals the ...
Jingyuan Tong   +21 more
wiley   +1 more source

Ruxolitinib Suppresses Interferon‐γ‐Induced JAK/STAT Activation in Oral Keratinocytes

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 1, February 2026.
ABSTRACT Objectives The Janus kinase (JAK)/Signal Transducer and Activator of Transcription (STAT) pathway plays a crucial role in oral inflammatory diseases such as oral lichen planus (OLP) and periodontitis. Interferon‐gamma (IFN‐γ) is a cytokine that activates the JAK/STAT pathway.
Kim N. Stolte   +4 more
wiley   +1 more source

There's many a CLP on the path to B [PDF]

open access: bronze, 2010
J. Jeremiah Bell, Avinash Bhandoola
openalex   +1 more source

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