Results 231 to 240 of about 47,323 (291)

Broiler Responses to Dietary Fibre Sources at Different Ages: Effects on Growth Performance, Nutrient Digestibility, Blood Parameters and Intestinal Morphology

Veterinary Medicine and Science, Volume 11, Issue 4, July 2025.
Inclusion of rice hulls during the grower period and sugar beet pulp during the finisher period improved FCR and BWG in broiler chickens. Combined fibre sources enhanced nutrient digestibility and increased villus height–to–crypt depth ratio. ABSTRACT Background Previous studies investigated the effect of different levels of fibre sources, but little ...
Ali Asghar Kardel, Mohammad Kazemifard, Mansour Rezaei, Asadollah Teimouri Yansari   +3 more
wiley   +1 more source

Structural characterisation of a cysteine-rich conotoxin, sigma(σ)S-GVIIIA, extracted from the defensive venom of the marine cone snail Conus geographus. [PDF]

Biochem J
Peck Y, Wilson D, Lennox-Bulow D, Giribaldi J, Seymour J, Dutertre S, Rosengren K, Liddell M, Daly N.   +8 more
europepmc   +1 more source

THE SPECIFIC ROTATION OF l-CYSTINE IN RELATION TO DEGREE OF NEUTRALIZATION AND pH

, 1936
Gerrit Toennies, Theodore F. Lavine, Mary Bennett   +2 more
openalex   +1 more source

Functional and structural characterization of Stenotrophomonas maltophilia EntB, an unusual form of isochorismatase for siderophore synthesis

Acta Crystallographica Section F, Volume 81, Issue 7, Page 287-296, July 2025.
The crystal structure of S. maltophilia EntB revealed an unusual form of isochorismate lyase that is involved in siderophore biosynthesis.Clinical and environmental isolates of Stenotrophomonas maltophilia produce an enterobactin‐like siderophore that promotes bacterial growth under low‐iron conditions.
Megan Y. Nas, Jeffrey Gabell, Nicole Inniss, George Minasov, Ludmilla Shuvalova, Karla J. F. Satchell, Nicholas P. Cianciotto   +6 more
wiley   +1 more source

Fluoride Exposure Increases the Activity of the Cystine/Glutamate Exchanger in Glia Cells. [PDF]

Neurochem Res
Ocharán-Mercado A, Loaeza-Loaeza J, Hernández-Sotelo D, Cid L, Hernández-Kelly LC, Felder-Shmittbuhl MP, Ortega A.   +6 more
europepmc   +1 more source

Exploring Long Noncoding RNAs as Regulators of Tumor Ferroptosis: Advances and Challenges

Cancer Science, Volume 116, Issue 7, Page 1795-1806, July 2025.
Long noncoding RNAs (lncRNAs) play pivotal roles in regulating gene expression and are closely associated with cancer progression, prognosis, and therapeutic resistance. This review highlights recent advancements in understanding how lncRNAs modulate ferroptosis, a regulated form of cell death characterized by iron‐dependent lipid peroxidation ...
Gang Li, Bing Wang, Lisha Ye, Guohua Wang   +3 more
wiley   +1 more source

Bile acid sequestrant inhibits gluconeogenesis via inducing hepatic cysteine dioxygenase type 1 to reduce cysteine availability. [PDF]

Am J Physiol Gastrointest Liver Physiol
Matye DJ, Wang H, Wang Y, Xiong L, Li T.
europepmc   +1 more source

Dietary sulfur amino acid restriction improves metabolic health by reducing fat mass. [PDF]

Life Metab
Xin C, Cai M, Jia Q, Huang R, Li R, Wang J, Li Z, Zhao Q, Liu T, Zhuang W, Zhou J, Li S, Tao Y, Wang L, Yang L.   +14 more
europepmc   +1 more source

Cannabidiol Is a Potential Inhibitor of Ferroptosis in Human Articular Chondrocytes

Journal of Cellular and Molecular Medicine, Volume 29, Issue 13, July 2025.
ABSTRACT The present study investigates the effects of cannabidiol (CBD), the major non‐psychoactive compound of Cannabis sativa L. extracts, on ferroptotic cell death in human articular chondrocytes. Exposure to known ferroptosis inducers RSL3, erastin and its analogue IKE, FINO2 and FIN56 led to a varying extent of reduced cell viability in two ...
A. Wipplinger, D. Bekric, C. Ablinger, M. Kittl, C. Mayr, M. Ritter, M. Winklmayr, M. Jakab   +7 more
wiley   +1 more source

Evaluation of biomarkers for intestinal damage in pediatric acute lymphoblastic leukemia. [PDF]

Sci Rep
Kairiene I, Tarutyte G, Vaisnore R, Kaminskas A, Petrenas T, Songailiene J, Eidukaite A, Gorbikova E, Rascon J.   +8 more
europepmc   +1 more source