Results 131 to 140 of about 119,832 (338)

Structural and Functional Properties of Ingredient Composition in Kenkey Preparation: A Review

ChemFoodChem, EarlyView.
This review synthesizes three decades of research on kenkey, a fermented maize staple of West Africa. Examining the structural, functional, and nutritional properties that emerge from traditional fermentation and thermal processing, and identifying priorities for future research toward quality standardization and commercial development. ABSTRACT Kenkey,
Afia Sakyiwaa Amponsah
wiley   +1 more source

Intestinal microflora of white mice and guinea pigs in experimental antibiotic-associated dysbacteriosis and the possibility of its correction whith prebiotic stimbifid

Журнал инфектологии, 2014
Analysis of the composition of intestinal microflora of white mice and guinea pigs in an experimental antibiotic-associated dysbacteriosis and assessment of the possibility of its correction with prebiotic Stimbifid.
I. Yu. Chicherin, I. V. Darmov, I. P. Pogorelsky, I. A. Lundovskikh   +3 more
doaj   +1 more source

An Extended Model for the Evolution of Prebiotic Homochirality: A Bottom-Up Approach to the Origin of Life

, 2008
A generalized autocatalytic model for chiral polymerization is investigated in detail. Apart from enantiomeric cross-inhibition, the model allows for the autogenic (non-catalytic) formation of left and right-handed monomers from a substrate with reaction
A Brandenburg, A Brandenburg, D Fitz, DG Blackmond, DK Kondepudi, FC Frank, GF Joyce, H Haken, JA Wattis, JD Dunitz, JD Gunton, JS Langer, K Soai, M Gleiser, M Gleiser, M Nilsson, Marcelo Gleiser, MH Engel, N Goldenfeld, PGH Sandars, PGH Sandars, S Pizzarello, Sara Imari Walker, Y Yamagata   +23 more
core   +1 more source

Simple Guanosine—Amino Acid Hybrids as Low Molecular Weight Hydrogelators

Chemistry – A European Journal, EarlyView.
Unexplored guanosine‐amino acid derivatives act as low molecular weight hydrogelators. Gelation is triggered by K+ ions and pH changes and relies on G‐quadruplex formation. Small changes in the amino acid structure have a strong impact on the mechanical properties of the gels.
Silvia Pieraccini, Samuele Ruffoli, Martina Occhi, Demetra Giuri, Devis Montroni, Claudia Tomasini, Stefano Masiero   +6 more
wiley   +1 more source

Length and sequence relaxation of copolymers under recombination reactions

, 2017
We describe the kinetics and thermodynamics of copolymers undergoing recombination reactions, which are important for prebiotic chemistry. We use two approaches: the first one, based on chemical rate equations and the mass-action law describes the ...
Blokhuis, Alex, Lacoste, David
core   +1 more source

Chemical engineering as an essential element of industrial biotechnology in Mexico: New aims in research and university education

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract On the centennial of higher education in Chemical Engineering in Mexico, it is pertinent to revisit the key stages that have contributed to its consolidation as a vital discipline for the nation's scientific and technological advancement. Although the initial mission of chemical engineering education was primarily oriented toward the training ...
Agustín López Munguía, Octavio T. Ramírez, Rafael Vazquez‐Duhalt, Eduardo Bárzana   +3 more
wiley   +1 more source

Gut microbiota‐related modulation of immune mechanisms in post‐infarction remodelling and heart failure

ESC Heart Failure, Volume 12, Issue 2, Page 942-954, April 2025.
Abstract The immune system has long been recognized as a key driver in the progression of heart failure (HF). However, clinical trials targeting immune effectors have consistently failed to improve patient outcome across different HF aetiologies. The activation of the immune system in HF is complex, involving a broad network of pro‐inflammatory and ...
Johann Roessler, Friederike Zimmermann, Bettina Heidecker, Ulf Landmesser, Arash Haghikia   +4 more
wiley   +1 more source

Gut‐microbiota‐brain Axis and post‐traumatic epilepsy

Epilepsia Open, EarlyView.
Abstract There has been growing evidence that perturbations in gut‐microbiota‐brain axis (GMBA) are involved in mechanisms of chronic sequelae of traumatic brain injury (TBI). This review discusses the connection between GMBA and post‐traumatic epilepsy (PTE), the latter being a common outcome of TBI.
Andrey Mazarati
wiley   +1 more source

Phenolic Profiles, Antioxidant Properties and Predicted Glycaemic Index of Bread Sweetened With Date Syrup in Comparison With Granulated Sugar

Food Chemistry International, EarlyView.
Date syrup are used as sweetener in bread. Bread with date syrup had superior phenolic composition, better antioxidant properties and carbohydrate hydrolysing enzymes while bread with granulated sugar had higher predicted glyceamic index. The study concluded that date syrup could be the next though‐out ingredient for dual purpose in bread. ABSTRACT The
Akinsola Albert Famuwagun, Tijesuni Oloyede, Adebola Iyabode Akinjokun, Rachael Taiwo Babalola, Olamide Atinuke Idowu, Adedayo Adeboye, Oluseye Oladapo Abiona, Saka Olasunkanmi Gbadamosi   +7 more
wiley   +1 more source

prebiotic phosphorus chemistry reconsidered

Origins of life and evolution of the biosphere, 1997
The available evidence indicates that the origin of life on Earth certainly occurred earlier than 3.5 billion years ago and perhaps substantially earlier. The time available for the chemical evolution which must have preceded this event is more difficult to estimate.
openaire   +3 more sources