Ameliorative effect of Alpinia officinarum Hance extract on nonylphenol‐induced reproductive toxicity in male rats

Andrologia ◽  
2021 ◽  
Author(s):  
Marzieh Pirzadeh ◽  
Mohammad Barary ◽  
Seyed Mohammad Hosseini ◽  
Sohrab Kazemi ◽  
Ali Akbar Moghadamnia
Keyword(s):  
Reproductive Toxicity ◽  
Male Rats ◽  
Alpinia Officinarum ◽  
Ameliorative Effect

scholarly journals Potential Therapeutic Effects of New Ruthenium (III) Complex with Quercetin: Characterization, Structure, Gene Regulation, and Antitumor and Anti-Inflammatory Studies (RuIII/Q Novel Complex Is a Potent Immunoprotective Agent)

Crystals ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 367
Author(s):  
Moamen S. Refat ◽  
Reham Z. Hamza ◽  
Abdel Majid A. Adam ◽  
Hosam A. Saad ◽  
Adil A. Gobouri ◽  
...  
Keyword(s):  
Reproductive Toxicity ◽  
Average Diameter ◽  
Testicular Tissue ◽  
Male Rats ◽  
Flavonoid Compound ◽  
Therapeutic Effects ◽  
Ultrastructural Studies ◽  
Ameliorative Effect ◽  
Anti Inflammatory ◽  
The Brain

The aim of this study was to evaluate the antioxidant and anti-inflammatory effects of the new [Ru(Q)(Cl)2(H2O)2] complex (RuIII/Q). A new vital complex containing quercetin flavonoid compound (Q) with ruthenium (III) ions was synthesized. The molar conductivity of the RuIII/Q complex was measured in dimethylsulfoxide (DMSO) with value 12 (Ω−1 mol−1 cm−1, indicating their non-electrolytic nature. Infrared (FTIR) spectroscopic investigation of the RuIII/Q complex indicated that Q is coordinated as a bidentate with Ru metal ions through the oxygen of carbonyl C(4)=O group and oxygen of phenolic C(3)−O group based on the wavenumber shifts at 1654 and 1335 cm−1 respectively. The electronic (UV−Vis) spectra and the magnetic susceptibility value (1.85 B.M.) revealed that the Ru(III) complex has an octahedral geometry. The average diameter of the RuIII/Q nanoparticles was approximately 7–15 nm according to the transmission electron microscopy. The thermogravimetric study (TG/DTG) indicates that the RuIII/Q compound is quite stable until 300 °C. To assess biological activity, 60 male rats were allocated to six groups, namely control, DG (D-galactose), Q, RuIII/Q, DG plus Q, and DG plus RuIII/Q. Antioxidant enzymes (SOD, CAT, GPx, and GRx), markers of lipid peroxidation (such as MDA), expression of genes (namely Nrf2, Cu-ZnSOD, CAT, GPx, cyto c, P53, Bax, BCl2, caspase-3, and caspase-9 in testicular tissue), glutamate, 4-hydroxynonenal (HNE), GSH, HCY, amyloid beta, and GABA levels were evaluated in brain tissues. Cytokines, such as IL-6 and TNF-α, histological and ultrastructural studies were estimated in both the brain and testicular tissues, while the comet assay was performed in the brain tissue. RuIII/Q administration either alone or combined with DG reduced oxidative injury to normal levels and decreased apoptotic activities. Thus, RuIII/Q inhibited injury in both the testis and brain and reduced oxidative stress in male rats. The (RuIII/Q) complex has a potent ameliorative effect against aging neurotoxicity, reproductive toxicity, and antihepatic cancer activity induced by D-galactose (DG).

REPRODUCTIVE TOXICITY OF CHLORPYRIFOS, CYPERMETHRIN AND THEIR INTERACTION IN MALE ALBINO RATS

2018 ◽  
pp. 69-86
Author(s):  
Asmaa ELnamaky ◽  
Amal Halawa ◽  
Mamdouh Abouelmaged
Keyword(s):  
Reproductive Toxicity ◽  
Prostatic Acid Phosphatase ◽  
Serum Levels ◽  
Reproductive Organs ◽  
Male Rats ◽  
Albino Rats ◽  
Glutathione S Transferase ◽  
Significant Drop ◽  
Sperm Abnormalities ◽  
Pituitary Glands

he present work was designed to investigate the reproductive toxicity induced by oral administration of chlorpyrifos (CPF), cypermethrin (CYP) and their combination in adult male albino rats. Forty mature male albino rats were separated into four groups (10 each), the first group was used as control, while second, third and fourth groups received orally 1/20 LD50 of CPF (10 mg/kg b.wt), 1/20 LD50 of CYP (17.22 mg/kg b.wt) and 1/40 LD50 of CPF plus 1/40 LD50 of CYP (5 mg/kg b.wt CPF plus 8.61 mg/kg b.wt CYP) respectively for 26 days. The results revealed that exposure to CPF and/or CYP induced a significant decrease in the reproductive organs weight. Moreover, a significant decrease in spermatic picture (sperm cell concentration and viability) was observed with high percent of sperm abnormalities. Serum levels of testosterone and pituitary gonadotropins (FSH and LH) have been declined significantly in all treated groups. Significant elevations were observed in malondialdehyde and nitric oxide concentrations, while antioxidant enzymes superoxide dismutase and glutathione-S-transferase activities were decreased significantly as a result of induced oxidative stress. A significant drop in prostatic acid phosphatase activity was observed. Additionally, the results showed some histopathological alterations in the reproductive organs as well as neurological lesions in brain and pituitary glands. In conclusion, CPF and CYP induce deleterious effects on reproductive efficiency of male rats which reflect more obvious impacts when both combined

Reproductive toxicity and metabolic perturbations in male rats exposed to boron

2021 ◽  
pp. 147370
Author(s):  
Chong Wang ◽  
Ziqing Kong ◽  
Lian Duan ◽  
Fuchang Deng ◽  
Yuanyuan Chen ◽  
...  
Keyword(s):  
Reproductive Toxicity ◽  
Male Rats

N ‐acetyl cysteine co‐treatment abates perfluorooctanoic acid‐induced reproductive toxicity in male rats

Andrologia ◽  
2021 ◽  
Author(s):  
Solomon E. Owumi ◽  
Ayomide P. Akomolafe ◽  
Innocent O. Imosemi ◽  
Oyeronke A. Odunola ◽  
Adegboyega K. Oyelere
Keyword(s):  
Reproductive Toxicity ◽  
Perfluorooctanoic Acid ◽  
Male Rats ◽  
Acetyl Cysteine

scholarly journals Ameliorative effect of Allium atroviolaceum on sperm quality in cyclophosphamide-treated mice

2021 ◽  
Vol 7 (1) ◽  
Author(s):  
Alireza Hosseini ◽  
Mehrdad Shahrani ◽  
Shirin Asgharian ◽  
Maryam Anjomshoa ◽  
Ayoob Rostamzadeh ◽  
...  
Keyword(s):  
Side Effects ◽  
Alkylating Agent ◽  
Sperm Quality ◽  
Sperm Count ◽  
Reproductive Toxicity ◽  
Herbal Drugs ◽  
Sperm Viability ◽  
Complementary Treatment ◽  
Ameliorative Effect ◽  
Alternative Drugs

Abstract Background Cyclophosphamide (CP) is an anti-neoplastic alkylating agent that is extensively used in different chemotherapy regimens. Adverse effects on the reproductive system, especially spermatogenesis, are one of the most important side effects of this drug. It is medically essential to use complementary and alternative drugs. Herbal drugs have long been used as a complementary treatment. Our purpose was to study the effect of hydroalcoholic Allium atroviolaceum L. extract on spermatogenesis in CP-treated mice. Results CP affected a significant decrease in sperm count, motility, viability, and morphology. Sperm count was significantly higher in the all extract groups than in the group of control (p<0.001) and CP group (p<0.001, p<0.01). Sperm motility was significantly greater in the extract (100 and 200mg/kg) groups than in the group of control (p<0.05 and <0.001). Sperm immotility and rotational movement were significantly higher in the CP group than in the CP+extract groups (p<0.001). The sperm viability was significantly greater in the CP+extract (200mg/kg) group than in the CP group (p<0.001). The number of headless sperm, sperm with initial tail, with coiled tail, and sperm with curved body, was significantly lower in the CP+extract (200mg/kg) group than in the CP group (p<0.001). Conclusion A. atroviolaceum extract treatment significantly improved CP-induced reproductive toxicity.

Effect of oral administration of carbofuran on male reproductive system of rat

1995 ◽  
Vol 14 (11) ◽  
pp. 889-894 ◽  
Author(s):  
N. Pant ◽  
AK Prasad ◽  
SC Srivastava ◽  
R. Shankar ◽  
SP Srivastava
Keyword(s):  
Body Weight ◽  
Sperm Count ◽  
Reproductive Toxicity ◽  
Giant Cells ◽  
Toxicity Assessment ◽  
Male Rats ◽  
Ventral Prostate ◽  
Seminiferous Tubules ◽  
Effect Level ◽  
Dose Dependent Decrease

1 Carbofuran was administered orally to adult male rats at dose levels of 0.1, 0.2, 0.4 or 0.8 mg kg -1 body weight, 5 d wk-1 for 60 days. A dose dependent decrease was observed in body weight of rats treated with 0.2-0.8 mg carbofuran kg -1 body weight 2 A significant decrease in the weight of epididymides, seminal vesicles, ventral prostate and coagulating glands was observed at various test doses of carbofuran except at the lowest dose. 3 Decreased sperm motility, reduced epididymal sperm count along with increased morphological abnormali ties in head, neck and tail regions of spermatozoa were observed in rats exposed to 0.2, 0.4, or 0.8 mg carbo furan kg-1 body weight. 4 In addition, significant alterations were observed in the activities of marker testicular enzymes viz. sorbitol dehydrogenase (SDH), glucose-6-P-dehydrogenase (G6PDH) (decreased), lactate dehydrogenase (LDH) and γ-glutamyl transpeptidase (γ-GT) (increased) depending on dose. 5 Histologically, the results indicated the toxicity of carbo furan on testes depending on dose. The changes pre dominantly consisted of moderate oedema, congestion, damage to Sertoli cells and germ cells, along with the accumulation of cellular debris and presence of giant cells in the lumen of a few seminiferous tubules which showed disturbed spermatogenesis with the higher doses of carbofuran. 6 These observations determined a no effect level dose of 0.1 mg kg-1 body weight of carbofuran on the biochemi cal and morphological indices studied for male repro ductive toxicity assessment in the rat model. The results of the present study provide first hand information on the reproductive toxicity of carbofuran in male rats.

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