Results 61 to 70 of about 57,138 (354)

Bile Acids and Bile Salts of the Arabian Gulf Catfish Arius Bilineatus, Val

open access: yesThe FASEB Journal, 2015
Catfish gall bladders were collected from freshly caught catfish. Bile solution was collected by rupturing the gall bladder. The bile solution was freeze dried and extracted with chloroform:methanol (1:2). The solvent mixture was evaporated and the residue was extracted with methanol.
Jassim Al‐Hassan   +3 more
openaire   +1 more source

Hydrogel‐Based Functional Materials: Classifications, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Conductive hydrogels have emerged as promising materials for smart wearable devices due to their outstanding flexibility, multifunctionality, and biocompatibility. This review systematically summarizes recent progress in their design strategies, focusing on monomer systems and conductive components, and highlights key multifunctional properties such as
Zeyu Zhang, Zao Cheng, Patrizio Raffa
wiley   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Evolution of the bile salt nuclear receptor FXR in vertebrates*s⃞

open access: yesJournal of Lipid Research, 2008
Bile salts, the major end metabolites of cholesterol, vary significantly in structure across vertebrate species, suggesting that nuclear receptors binding these molecules may show adaptive evolutionary changes.
Erica J. Reschly   +6 more
doaj   +1 more source

Application of extreme environmental conditions to resuscitation of viable but non culturable E. coli DH5α [PDF]

open access: yes, 2012
The resuscitation of Viable But Non-Culturable (VBNC) state in Escherichia coli DH5α as one of the most usable expression host was investigated.
Eftekharei, M.   +6 more
core  

Rational Design of Optical Single‐Walled Carbon Nanotube‐Based Nanosensors with Biological Recognition Elements

open access: yesAdvanced Sensor Research, EarlyView.
This Review focuses on assessing and providing perspective on the field of rationally‐designed optical sensors constructed with single‐walled carbon nanotubes. The literature is reviewed and evaluated for SWCNT‐based sensors constructed with biomolecular recognition elements, including proteins, peptides, and oligonucleotides, as well as their methods ...
Amelia K. Ryan   +4 more
wiley   +1 more source

Effect of phospholipids and bile acids on cholesterol nucleation time and vesicular/micellar cholesterol in gallbladder bile of patients with cholesterol stones [PDF]

open access: yes, 1993
Supersaturation and rapid nucleation of cholesterol in bile are of key importance in the pathogenesis of cholesterol gallstones. While the effects of bile acids and phospholipids on cholesterol saturation of bile have been extensively studied, their ...
Huber, P.   +4 more
core  

Inhibition of pancreatic cholesterol esterase reduces cholesterol absorption in the hamster [PDF]

open access: yes, 2004
BACKGROUND: Pancreatic cholesterol esterase has three proposed functions in the intestine: 1) to control the bioavailability of cholesterol from dietary cholesterol esters; 2) to contribute to incorporation of cholesterol into mixed micelles; and 3) to ...
Contos, Linda M   +4 more
core   +2 more sources

Changes in the gut microbiota of mice orally exposed to methylimidazolium ionic liquids [PDF]

open access: yes, 2020
Ionic liquids are salts used in a variety of industrial processes, and being relatively non-volatile, are proposed as environmentally-friendly replacements for existing volatile liquids.
Abdelghany, Tarek M.   +7 more
core   +2 more sources

BILE SALT METABOLISM AS INFLUENCED BY PURE AMINO ACIDS AND CASEIN DIGESTS [PDF]

open access: yesJournal of Experimental Medicine, 1949
A non-protein diet supplemented with vitamins fed to a bile fistula dog caused marked reduction in cholic acid and taurocholic acid formation. A mixture of pure amino acids, essential for growth, promoted taurocholic acid production for a limited period.
W. B. Hawkins   +3 more
openaire   +2 more sources

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