Results 71 to 80 of about 6,984,846 (349)

Induction by IL 1 and interferon-gamma: tissue distribution, biochemistry, and function of a natural adherence molecule (ICAM-1).

Journal of Immunology, 1986
ICAM-1 is a cell surface glycoprotein originally defined by a monoclonal antibody (MAb) that inhibits phorbol ester-stimulated leukocyte aggregation. Staining of frozen sections and immunofluorescence flow cytometry showed intercellular adhesion molecule-
Michael Loran Dustin, R. Rothlein, A. Bhan, C. Dinarello, T. Springer   +4 more
semanticscholar   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Preliminary data on the energy distribution of X- and gamma-rays from natural lightning [PDF]

, 2023
Luis Contreras‐Vidal, James Sanchez, Caitano L. da Silva, Richard Sonnenfeld, G. D. Aulich, H. E. Edens, K. Eack, David M. Smith   +7 more
openalex   +1 more source

Gamma-ray linear polarization distribution

Atomic Data and Nuclear Data Tables, 1987
The formalism for describing the linear polarization of gamma radiation from oriented nuclei is reviewed. Coefficients A'/sub lambda//sub 2/ are introduced which give the polarization-sensitive terms in the directional distribution of radiation the same form as the polarization-insensitive terms.
Rikovska, J, Stone, N
openaire   +2 more sources

Pioglitazone plus (−)‐epigallocatechin gallate: a novel approach to enhance osteogenic performance in aged bone marrow mesenchymal stem cells

FEBS Open Bio, EarlyView.
Aged human bmMSCs are seeded in the scaffold. Osteoblastic induction can slightly increase cell's bone‐forming activity to produce bone‐like tissues, shown as the sporadic xylenol orange‐stained spots (the lower left image). Notably, pioglitazone plus EGCG co‐treatment dramatically increases cell's bone‐forming activity and bone‐like tissue production (
Ching‐Yun Chen, Jia‐Ci Jhang, Chun‐Yi Peng, Quốc Cường Nguyễn, Feng‐Huei Lin, Hung‐Ming Wu, Shankung Lin   +6 more
wiley   +1 more source

A new statistical approach to combining p-values using gamma distribution and its application to genome-wide association study

BMC Bioinformatics, 2014
Combining information from different studies is an important and useful practice in bioinformatics, including genome-wide association study, rare variant data analysis and other set-based analyses. Many statistical methods have been proposed to combine p-
Zhongxue Chen, William Yang, Qingzhong Liu, Jack Y. Yang, Jing Li, Mary Yang   +5 more
semanticscholar   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

FEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source