Results 21 to 30 of about 18,205 (203)

Studies on the relation between heme and nucleic acid syntheses in erythroid cell. II. Nucleic acid synthesis in erythroblast of anemic rat treated with aminopterin and bromouracil [PDF]

, 1968
With the bone marrow of anemic rats, which had received the repeated injections of phenylhydrazine once a day for three to four days, the effects of aminopterin and bromouracil on the nucleic acid metabolism of erythroblasts were observed in vivo ...
Shigehisa, Morio
core   +1 more source

Adrenergic Control of Primo Tissue Size in Rats

Journal of Acupuncture & Meridian Studies, 2022
Background : Hyperplastic morphological changes associated with erythropoiesis have been reported in the primo vascular system (PVS) tissue on the surface of abdominal organs in rats with heart failure (HF) or hemolytic anemia (HA).
Yiming Shen, Yu Jeong Kim, Pan Dong Ryu
doaj   +1 more source

Inhibitory effects of palm tocotrienol-rich fraction supplementation on bilirubin-metabolizing enzymes in hyperbilirubinemic adult rats.

PLoS ONE, 2014
BackgroundPhenylhydrazine, a hemolytic agent, is widely used as a model of experimental hyperbilirubinemia. Palm tocotrienol-rich fraction (TRF) was shown to exert beneficial effects in hyperbilirubinemic rat neonates.AimTo investigate the effects of ...
Yusof Kamisah, Jing Jye Lim, Chew-Lian Lim, Ahmad Y Asmadi   +3 more
doaj   +1 more source

Haemopoietic Actions of Justicia secunda Leaf Extracts in Mice

International Journal of Integrated Health Sciences, 2022
Objective: To evaluate the haemopoietic effects of Justicia secunda leaf ethanol, n-hexane, ethyl acetate, and n-butanol extracts in mice and compare these effects with the effects of standard antianaemic agents.
Omo Irinmwinuwa, Emeka Ifediba, Joseph Oyindamola, Onyenmechi Johnson Afonne   +3 more
doaj   +1 more source

Investigating the Antioxidant Properties of Royal Jelly and Vitamin C on Enzymes, Histomorphometric and Liver Cells Apoptosis in Mice Suffering Hemolytic Anemia [PDF]

Journal of Fasa University of Medical Sciences, 2016
Background & Objective: Hemolytic anemia induced by phenylhydrazine (PHZ) as a hemolytic composition can change the function and structure of liver. Therefore, the present study attempts to evaluate the protective effects of vitamin C and royal jelly co ...
Hojat Anbara, Rasoul Shahrooz, Hasan Malekinejad, Sadeq Saadati   +3 more
doaj   +1 more source

BCKDH: the missing link in apicomplexan mitochondrial metabolism is required for full virulence of Toxoplasma gondii and Plasmodium berghei [PDF]

, 2014
While the apicomplexan parasites Plasmodium falciparum and Toxoplasma gondii are thought to primarily depend on glycolysis for ATP synthesis, recent studies have shown that they can fully catabolize glucose in a canonical TCA cycle.
Barrett, Michael P., Billker, Oliver, Creek, Darren J., Limenitakis, Julien, Macrae, James I., McConville, Malcolm J., Modrzynska, Katarzyna K., Oppenheim, Rebecca D., Pino, Paco, Polonais, Valerie, Seeber, Frank, Soldati-Favre, Dominique   +11 more
core   +1 more source

A Spectrophotometric Flow Injection Method for Determination of Ultratrace Amounts of Phenylhydrazine by Its Inhibition Effect on the Reaction of Thionin and Nitrite

Journal of Chemistry, 2013
A simple flow injection colorimetric procedure for determining phenylhydrazine was established. It is based on the reaction of phenylhydrazine in sulfuric acid with thionin and sodium nitrite.
M. Keyvanfard, Kh. Alizad
doaj   +1 more source

Changes in the sensitivity of mammalian erythrocytes to hypertonic shock and cryohemolysis under the pretreatment by phenylhydrazine

Вісник Харківського Національного Університету Імені В.Н. Каразіна: Серія Біологія, 2023
The effect of pretreating mammalian erythrocytes with phenylhydrazine on their sensitivity to hypertonic shock and hypertonic cryohemolysis was investigated.
O. Nipot, N. Yershova, S. Yershov, O. Chabanenko, N. Shpakova   +4 more
doaj   +1 more source

Amelioration of Lipid Peroxidation and Antioxidant Enzymes Status in the Serum and Erythrocytes of Phenylhydrazine-Induced Anemic Male Rats: The Protective Role of Artichoke Extract (Cynara scolymus L.) [PDF]

Iranian Journal of Veterinary Medicine, 2020
BACKGROUND: Hemolytic anemia is a disorder characterized by the premature erythrocytes destruction. Phenylhydrazine (PHZ) induces oxidative stress and reactive oxygen species (ROS) formation, which causes hemolytic anemia.
Milad Alahmoradi, Samad Alimohammadi, Hadi Cheraghi   +2 more
doaj   +1 more source

The Development of a New Inhibition Kinetic Spectrophotometric Method for the Determination of Phenylhydrazine Based on its Inhibitory Effect on Oxidation of Methyl Red by Bromate in Micellar Medium

E-Journal of Chemistry, 2010
A new, simple, sensitive and selective kinetic spectrophotometric method was developed for the determination of trace amounts of phenylhydrazine over the range of 0.02-0.30 μg/mL.
Mohsen Keyvanfard
doaj   +1 more source