Results 241 to 250 of about 2,493,789 (332)

An extracellular Darwinian experiment with a self-duplicating nucleic acid molecule.

, 1967
D. R. Mills, R. L. Peterson, S. Spiegelman   +2 more
openalex   +1 more source

Theory of Use of Indicators to Measure Blood Flow and Extracellular Volume and Calculation of Transcapillary Movement of Tracers [PDF]

, 1963
Kenneth L. Zierler
openalex   +1 more source

HMGB1 Derived from the Pyroptotic Microenvironment Promotes Macrophage Extracellular Traps in Hirschsprung‐Associated Enterocolitis

Advanced Biology, EarlyView.
HMGB1 derived from the pyroptotic environment in Hirschsprung‐associated enterocolitis mediates the formation of macrophage extracellular traps through TLR4 ‐p38 MAPK/p65 NF‐kB signaling pathways. Macrophage extracellular traps induce increased ROS production and pyroptosis of colonic epithelial cells.
Rui Zhang, Jing Li, Lili Song, Liya Pan, Chengchen Zhang, Zhiyan Zhan, Li Hong   +6 more
wiley   +1 more source

The dependence of slow inward current in Purkinje fibres on the extracellular calcium‐concentration

, 1967
H. Réuter
openalex   +2 more sources

Effect of expansion of extracellular fluid volume on renal phosphate handling [PDF]

, 1969
Wadi N. Suki, Manuel Martínez–Maldonado, D. Rouse, Terry Arthur   +3 more
openalex   +1 more source

3D In Vitro Models of Breast Cancer: Current Challenges and Future Prospects Toward Recapitulating the Microenvironment and Mimicking Key Processes

Advanced Biology, EarlyView.
In vitro cancer models are advantageous for studying important processes such as tumorigenesis, cancer growth, invasion, and metastasis. The complexity and biological relevance increase depending on the model structure, organization, and composition of materials and cells.
Kyndra S. Higgins, Ah Joung Yu, Cheryl T. Gomillion   +2 more
wiley   +1 more source

Electrical characteristics of the extracellular fluid in the body segments of <i>Apis mellifera</i> bees. [PDF]

PeerJ
Hernandez J, Mesa F, Dussan A, Riveros A.   +3 more
europepmc   +1 more source

Demonstration of a hormonal inhibitor of proximal tubular reabsorption during expansion of extracellular volume with isotonic saline [PDF]

, 1968
Floyd C. Rector, Manuel Martínez–Maldonado, Neil A. Kurtzman, Jack C. Sellman, Fred Oerther, Donald W. Seldin   +5 more
openalex   +1 more source

Fecal Microbiota Transplantation Modulates Th17/Treg Balance via JAK/STAT Pathway in ARDS Rats

Advanced Biology, EarlyView.
Fecal microbiota transplantation (FMT) alleviates lung and intestinal injury in lipopolysaccharide (LPS)‐induced acute respiratory distress syndrome (ARDS) in rats. This study demonstrates that FMT restores the balance between Th17 and Treg cells, inhibits the JAK/STAT pathway, and modulates cytokine levels, reducing inflammation and lung damage. These
Dongwei Zhang, Biying Dong, Jie Chen, Zhenqiang Zhang, Weitong Zeng, Longxiong Liao, Xia Xiong, Xuejun Qin, Xianming Fan   +8 more
wiley   +1 more source

Modelling Atherosclerotic Plaque Cap Mechanics: Microcalcifications Reduce Mechanical Properties in Mesenchymal Stromal Cell‐Based Model

Advanced Biology, EarlyView.
This study develops a tissue‐engineered model of the atherosclerotic cap using human mesenchymal stromal cells (MSCs). After 2 weeks of culture to produce a collagenous matrix, a mineralizing medium induces microcalcifications over 4 weeks. These constructs, imaged with second harmonic generation microscopy, lead to reduced ultimate stress at rupture ...
Imke L. Jansen, Deniz Şahin, Frank J.H. Gijsen, Eric Farrell, Kim van der Heiden   +4 more
wiley   +1 more source