Results 1 to 10 of about 3,289 (205)

Limited effects of tannin supplementation on the dairy cattle fecal microbiome with modulation of metabolites [PDF]

Frontiers in Microbiology
Tannins are plant secondary metabolites that bind organic carbon (C) and nitrogen (N), potentially altering substrate bioavailability for enteric fermentation in ruminants. This interaction may reduce greenhouse gas (GHG) emissions and influence nitrogen
Matthew L. Klein, Christian B. Erikson, Conor J. McCabe, Laibin Huang, Jorge L. Mazza Rodrigues, Jorge L. Mazza Rodrigues, Frank M. Mitloehner   +6 more
doaj   +2 more sources

Effects of chestnut tannin and in combination with quebracho tannin on early-weaned piglets [PDF]

Veterinary and Animal Science
This study evaluated the effects of a diet containing chestnut tannin or chestnut tannin plus quebracho tannin on the growth performance, diarrhea incidence, fecal moisture content, hematology, and common diarrhea-associated bacteria in weaned piglets ...
Zhuoyu Yang, Peiwen Shi, Kaiting Wang, Min Ma, Yuriko Enomoto, Tomoko Suda, Junyou Li   +6 more
doaj   +2 more sources

Tannins in Mineral Processing and Extractive Metallurgy

Metals, 2015
This study provides an up to date review of tannins, specifically quebracho, in mineral processing and metallurgical processes. Quebracho is a highly useful reagent in many flotation applications, acting as both a depressant and a dispersant.
Jordan Rutledge, Corby G. Anderson
doaj   +2 more sources

Effect of tannins and drying methods on in vitro dry matter and crude protein degradability and digestibility of soybean meal for ruminants [PDF]

Scientific Reports
Soybean meal is a widely used protein source for ruminants, but its high ruminal degradability can limit its nutritional value. Tannins reduce ruminal crude protein degradability by forming tannin-protein complexes, which are facilitated by water ...
Nejc Valcl, Andrej Lavrenčič
doaj   +2 more sources

Effects of the Incorporation of Tannin Extract From Quebracho Colorado Wood on Color Parameters, Lipid Oxidation, and Sensory Attributes of Beef Patties

Foods, 2020
The tannin extract of Quebracho Colorado wood (Schinopsis balansae and Schinopsis lorentzii) is rich in proanthocyanidins with demonstrated powerful scavenging activity against free radicals.
Amilton De Mello, Francine M Giotto, Mozart Fonseca   +2 more
exaly   +3 more sources

Comparative evaluation of tannin from banana bunch and stem syrup for leather processing [PDF]

Heliyon
Utilization of vegetable tannins in leather processing is one of the convenient solutions to protect the environment pollution. Herein, the banana bunch and syrup of banana stem are utilized to prepare an ecofriendly tanning agent.
Khandoker Tahmina Tasnim, Akash Debnath, Md. Tushar Uddin, Md. Ashraful Alam, Md. Abdur Razzaq, Sk Zubaer Zaman, Md. Aftab Ali Shaikh, Ajoy Kanti Mondal   +7 more
doaj   +2 more sources

Evaluation of the Effects of a Short Supplementation With Tannins on the Gut Microbiota of Healthy Subjects

Frontiers in Microbiology, 2022
Western diet, high in fats and sugars and low in greens, contributes to dysbiosis of the gut microbiota, which can lead to a variety of chronic diseases related with inflammation.
Silvia Molino, Alberto Lerma-Aguilera, Nuria Jiménez-Hernández, Nuria Jiménez-Hernández, José Ángel Rufián Henares, José Ángel Rufián Henares, M. Pilar Francino, M. Pilar Francino   +7 more
doaj   +1 more source

Enrichment of Food With Tannin Extracts Promotes Healthy Changes in the Human Gut Microbiota

Frontiers in Microbiology, 2021
Food and food bioactive components are major drivers of modulation of the human gut microbiota. Tannin extracts consist of a mix of bioactive compounds, which are already exploited in the food industry for their chemical and sensorial properties. The aim
Silvia Molino, Alberto Lerma-Aguilera, Nuria Jiménez-Hernández, Nuria Jiménez-Hernández, María José Gosalbes, María José Gosalbes, José Ángel Rufián-Henares, José Ángel Rufián-Henares, M. Pilar Francino, M. Pilar Francino   +9 more
doaj   +1 more source

Effect of Select Tannin Sources on Pathogen Control and Microbial Nitrogen Metabolism in Composted Poultry Litter Intended for Use as a Ruminant Crude Protein Feedstuff

Frontiers in Veterinary Science, 2022
Poultry litter is a good crude protein supplement for ruminants but must be treated to kill pathogens before feeding. Composting effectively kills pathogens but risks loss of ammonia due to uric acid degradation. The objectives of this study were to test
Claudio Arzola-Alvarez, Robin C. Anderson, Michael E. Hume, Evelyn Ledezma, Oscar Ruiz-Barrera, Yamicela Castillo-Castillo, Alejandro Arzola-Rubio, Marina Ontiveros-Magadan, Byeng Ryel Min, Lauren R. Wottlin, Ramon Copado, Jamie Salinas-Chavira   +11 more
doaj   +1 more source

Effect of Quebracho Tannin (Schinopsis quebracho-colorado (Schltdl.) F.A. Barkley and T. Meyer) on Silage Nutritive Value, Ergovaline Concentration, and Fermentation Parameters of Tall Fescue (Schedonorus arundinaceus (Shreb.) Dumort) with Two Dry-Matter Levels

Agronomy, 2023
Tall fescue (Schedonorus arundinaceus (Shreb.) Dumort) is a cool-season forage grown in the mid-south United States of America that has the potential for spring silage. Ergovaline produced by the fungal endophyte Neotyphodium coenophialum is preserved in
Ally J. Grote, Christine C. Nieman, Ivan R. Thomas Jr., Kenneth P. Coffey, James P. Muir, James L. Klotz   +5 more
doaj   +1 more source