scholarly journals Effects of luminal nutrient absorption, intraluminal physical stimulation, and intravenous parenteral alimentation on the recovery responses of duodenal villus morphology following feed withdrawal in chickens

2000 ◽  
Vol 79 (11) ◽  
pp. 1578-1585 ◽  
Author(s):  
P. Tarachai ◽  
K. Yamauchi
Keyword(s):  
Nutrient Absorption ◽  
Physical Stimulation ◽  
Feed Withdrawal ◽  
Parenteral Alimentation

Evidence for Impaired Hepatic Vitamin K1 Metabolism in Patients Treated with N-Methyl-Thiotetrazole Cephalosporins

1984 ◽  
Vol 51 (03) ◽  
pp. 358-361 ◽  
Author(s):  
H Bechtold ◽  
K Andrassy ◽  
E Jähnchen ◽  
J Koderisch ◽  
H Koderisch ◽  
...  
Keyword(s):  
Protein C ◽  
Oral Intake ◽  
Bleeding Complications ◽  
Side Chain ◽  
Acute Administration ◽  
Vitamin K1 ◽  
New Class ◽  
Parenteral Alimentation ◽  
Hepatocellular Regeneration ◽  
Echis Carinatus

SummaryIn 8 patients on no oral intake and with parenteral alimentation, administration of cephalosporins with N-methyl-thiotetrazole side chain (moxalactam, cefamandole), was associated with prolongation of prothrombin time, appearance in the circulation of descarboxy-prothrombin (counter immunoelectrophoresis and echis carinatus assay) and diminution of protein C. Acute administration of 10 mg vitamin Ki was followed by the transient appearance of vitamin K1 2,3-epoxide, indicating an impaired hepatocellular regeneration of vitamin K1 from the epoxide. Impaired hepatic vitamin K1 metabolism, tentatively ascribed to the N-methyl-thiotetrazole group, is one (but possibly not the only) cause of bleeding complications and depression of vitamin K1dependent procoagulants in patients treated with the new class of cephalosporins.

Feed withdrawal and transportation effects on levels in market-weight pigs

2017 ◽  
Vol 95 (7) ◽  
pp. 2848
Author(s):  
S. D. Eicher ◽  
M. H. Rostagno ◽  
D. C. Lay
Keyword(s):  
Feed Withdrawal

The Probiotic BIOHM Improves Nutrient Absorption by Disrupting Gastrointestinal Biofilms

2019 ◽  
Vol 07 (02) ◽  
Author(s):  
Ghannoum M ◽  
Ghannoum A ◽  
Hager C ◽  
Retuerto M ◽  
Isham N ◽  
...  
Keyword(s):  
Nutrient Absorption

Effect of fertilization amount and ratio on yield, quality and nutrient absorption of watermelon

2010 ◽  
Vol 18 (4) ◽  
pp. 765-769
Author(s):  
Yu-Feng ZHANG ◽  
Liang DONG ◽  
Zhao-Hui LIU ◽  
Guang-Si CHEN ◽  
Yan LI ◽  
...  
Keyword(s):  
Nutrient Absorption ◽  
Yield Quality

Nutrient absorption by Ulva prolifera and the growth mechanism leading to green-tides

2019 ◽  
Vol 227 ◽  
pp. 106329 ◽  
Author(s):  
Changyou Wang ◽  
Rongguo Su ◽  
Laodong Guo ◽  
Bin Yang ◽  
Ying Zhang ◽  
...  
Keyword(s):  
Growth Mechanism ◽  
Nutrient Absorption ◽  
Ulva Prolifera ◽  
Green Tides

scholarly journals In Vitro Human Joint Models Combining Advanced 3D Cell Culture and Cutting-Edge 3D Bioprinting Technologies

Cells ◽  
2021 ◽  
Vol 10 (3) ◽  
pp. 596
Author(s):  
Christian Jorgensen ◽  
Matthieu Simon
Keyword(s):  
New Technology ◽  
3D Cell Culture ◽  
External Pressure ◽  
New Drugs ◽  
Cellular Interactions ◽  
Joint Models ◽  
Physical Stimulation ◽  
Precise Control ◽  
Diarthrodial Joint

Joint-on-a-chip is a new technology able to replicate the joint functions into microscale systems close to pathophysiological conditions. Recent advances in 3D printing techniques allow the precise control of the architecture of the cellular compartments (including chondrocytes, stromal cells, osteocytes and synoviocytes). These tools integrate fluid circulation, the delivery of growth factors, physical stimulation including oxygen level, external pressure, and mobility. All of these structures must be able to mimic the specific functions of the diarthrodial joint: mobility, biomechanical aspects and cellular interactions. All the elements must be grouped together in space and reorganized in a manner close to the joint organ. This will allow the study of rheumatic disease physiopathology, the development of biomarkers and the screening of new drugs.

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