Eurasian Chemical Communications

Scopus (CiteScore 2022 =3.0, Q3) , ISC

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Current Issue

Volume 5 (2023)

A comparative study of selected immunological markers on children with normal tonsils, simple hypertrophic tonsils, and recurrently inflamed tonsils

Mohammed A. Hassan; Ahmed El-Sayed Hammour; Rasha M. Gouda; Gehan S. Shalaby; Mohamed Nady; Mostafa Ali M. Ibrahim; Mohammed A. Alghamdi; Rajab A. Alzahrani; Essam Mandour; Hossam M. Farid El Zamek; Mohamed Ramadan Zohri; Mohamed A. Doma; Mohammad M. Alkherkhisy; Ali Abdullah Alshehri; Noha M. Aly; Suhaib A. Naeem; Ayat Abu-elnasr Awwad; Mohamed Mahmoud Abdellah; Abdulkarim Hasan

Volume 5, Issue 11 , November 2023, , Pages 987-999

Abstract

The interest in the role of tonsils and tonsillar disorders in a variety of immunological adaptations have been increased, but their precise systemic immunological roles are not well-established. ... Read More

Investigation of whole blood lead level in urinary tract children patients by effective method based on aqueous standardization using flameless atomic absorption spectrometry

Zaman Sahb Mehdi; Noor Hameed Imran; Talib A.H. Mousa; Hawraa Abdulkadhim Mazyed

Volume 5, Issue 9 , September 2023, , Pages 852-865

https://doi.org/10.22034/ecc.2023.399523.1653

Abstract

This study of evaluation of Graphite Furnace Atomic Absorption Spectrometry GFAAS–Deuterium Background correction for lead determination, and application of this technique to ... Read More

Biosynthesis of copper oxide nanoparticles using Aspergillus niger extract and their antibacterial and antioxidant activities

Abdulwadood Ibrahim Arif

Volume 5, Issue 7 , July 2023, , Pages 598-608

https://doi.org/10.22034/ecc.2023.384414.1600

Abstract

In the present study, nanoparticles of copper oxide were formed using a green approach. The Biosynthesis of CuO NPs was fabrication with the help of fungi which isolated from rot vegetables. ... Read More

Evaluating the level of vitamin D in Iraqi covid-19 patients and its association with biochemical parameters

Mutaz Sabah Ahmeid; Sinan Bahjet Essa; Essa Raad Jasim

Volume 5, Issue 2 , February 2023, , Pages 126-135

https://doi.org/10.22034/ecc.2023.158071

Abstract

Vitamin D deficiency is widespread in Iraq country. Infectious rate with COVID-19 was increased in our country. Aim of this study to was to show more info on the relation between serum ... Read More

Correlations of serum transthyretin and thyroid hormones with other biochemical parameters in Iraqi pregnant women who undergo spontaneous miscarriage

Nabaa L. Majeed; Namir I.A. Haddad; Ekhlas A. Hussein

Volume 5, Issue 2 , February 2023, , Pages 136-143

https://doi.org/10.22034/ecc.2023.359380.1527

Abstract

Spontaneous abortion or miscarriage refers to the loss of a clinically confirmed pregnancy prior 20 weeks of gestation. Reproductive function before, during, or after pregnancy can ... Read More Spontaneous abortion or miscarriage refers to the loss of a clinically confirmed pregnancy prior 20 weeks of gestation. Reproductive function before, during, or after pregnancy can be greatly affected by changes in thyroid function. Thyroid disease is the most common endocrine condition affecting the women of reproductive age. This study was conducted on Iraqi women with age (20-35) years old who suffered from the spontaneous miscarriage. The study included two groups of Iraqi patients, where the first group (P1) refers to patients (31) with incomplete abortion and the second group (P2) refers to patients (29) with complete abortion. For comparison, twenty-eight Iraqi women control subjects group(C). The results showed significant increase of tetraiodothyronine (thyroxine T4) levels at (P<0.05) between P1 group compared with C group and a highly significant difference at (P<0.01) of transthyretin (TTR) levels between P1 group in comparison with C groups. Furthermore, a significant increase of thyroid-stimulating hormone (TSH) levels of P1 group, as compared with C groups (P=0.013). Moreover, the progesterone and estradiol levels showed a highly significant difference at (P< 0.01) between P1 and P2 groups, and against C group. The study concluded that T4, TSH, and TTR levels were significantly higher in pregnant women with spontaneous abortions compared with normal pregnant women. Furthermore, serum estradiol and progesterone levels were substantially lower in women with spontaneous miscarriage than in healthy pregnant women. Thus, biochemical screening for thyroid and reproductive hormones is essential in early pregnancy to reduce the risk of miscarriage. The current study revealed that the maternal thyroid dysfunction negatively affects pregnancy. It also demonstrates that maternal serum hormones differed significantly between normal pregnant individuals and women who miscarried, and the required level was diagnosed to maintain pregnancy and reduce the miscarriage risk.