Results 61 to 70 of about 6,673 (189)

Molecular approach of gossypol-induced reproductive toxicity in male rabbits. Changes in seminal plasma amino acids and fatty acids

open access: yesAnimal, 2008
This study was done to evaluate the effects of two sublethal doses of gossypol (4 and 20 mg/kg of BW, every other day) on some amino and fatty acid concentrations in male rabbit seminal plasma.
T.A. Taha   +3 more
doaj   +1 more source

Gossypol Induces Disruption of Spermatogenesis and Steroidogenesis in Male Mice

open access: yes, 2019
Gossypol, commonly found in cotton seeds, is hazardous to male reproductive physiology. Although several studies have indicated the toxicity of gossypol in human and animal reproduction, the mechanism of gossypol action in testes has not yet been ...
Sunwoo Park (5073935)   +5 more
core   +1 more source

Investigating Stability and Tautomerization of Gossypol—A Spectroscopy Study

open access: yesMolecules, 2019
The stability of gossypol was investigated by the spectroscopic method. Gossypol was dissolved in three different solvents (CHCl3, DMSO, and CH3OH) under different storage conditions (dark and with nitrogen protection, natural light and with nitrogen ...
Lulu Wang   +4 more
doaj   +1 more source

Effect of gossypol on specific enzyme systems

open access: yes, 1968
The effect of gossypol on the enzymatic activity of crystalline trypsin, pepsin, muscle aldolase, and the activation of pepsinogen has been established in in vitro systems.
Tanksley, Thomas Dewitt
core  

Transcriptional responses underlying the hormetic and detrimental effects of the plant secondary metabolite gossypol on the generalist herbivore Helicoverpa armigera

open access: yesBMC Genomics, 2011
Background Hormesis is a biphasic biological response characterized by the stimulatory effect at relatively low amounts of chemical compounds which are otherwise detrimental at higher concentrations.
de la Paz Celorio-Mancera Maria   +3 more
doaj   +1 more source

X-Ray Structure Analysis and Topological Charge Density Studies of Gossypol Derivatives [PDF]

open access: yes, 2014
Gossypol and gossypol derivatives are natural byproducts of a variety of cotton plant species that poses interesting chemical, biological, and medicinal properties that are currently heavily researched.
Zelaya, Carlos
core  

Free gossypol concentrations detected in different samples.

open access: yes, 2018
Free gossypol concentrations detected in different samples.
Robert Neil Gerard Miller (5124872)   +5 more
core   +1 more source

Analysis of the Microsporogenis of BC2A and BC3. Plants Issued from the G. hirsutum L. x G. raimondii Ulb. x G. sturtianum Will [PDF]

open access: yesTropicultura, 2000
In order to introgress the low-gossypol-seed and high-gossypol-plant trait in the main cultivated cotton species, a BC2 plant issued from the HRS trispecific hybrid [(G. hirsutum x G. raimondiij 2x G. sturtianum/was backcrossed to G.
Sanogo, MD.   +3 more
doaj  

(−)-Gossypol Inhibits Growth and Promotes Apoptosis of Human Head and Neck Squamous Cell Carcinoma In Vivo

open access: yesNeoplasia: An International Journal for Oncology Research, 2006
Resistance to chemotherapy is a common problem encountered in the treatment of head and neck squamous cell carcinoma (HNSCC). Chemoresistant HNSCC tumors frequently overexpress antiapoptotic proteins, such as BCI-xL. (−)-Gossypol, the negative enantiomer
Keith G. Wolter   +9 more
doaj   +1 more source

Hypoprothrombinemia Induced by Gossypol.

open access: yesExperimental Biology and Medicine, 1951
SummaryGossypol induces hypoprothrombinemia in rabbits and pigs. Cottonseed meal containing free gossypol induces hypoprothrombinemia in young rabbits which begins after about 7 days feeding and passes through a maximum at approximately 17 days then slowly returns tto normal around 28 days. Gossypol is not as effective an anticoagulant as Dicumarol but
W S, HARMS, K T, HOLLEY
openaire   +2 more sources

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