Ovine endometrial estrogen receptor expression is altered following PG-600 administration.

Background: Dysregulation of the estrogen receptor 1 (ESR1) expression during the establishment of pregnancy could contribute to reduce fertility reported in ewes treated with PG-600.

Objectives: The objective of this study was to evaluate the effect of treatment with PG-600 on ESR1 expression in the ovine endometrium during early diestrus.

Methods: Polypay ewes (n = 24) that had exhibited an oestrous cycle of normal duration (16-18 days) were treated with intravaginal progesterone-releasing device (CIDR) for 9 days.

The emergence of novel Iranian variants in sheeppox and goatpox viral envelope proteins with remarkably altered putative binding affinities with the host receptor.

The outbreak of Sheep and goat pox (SGP) viral infections have increasingly been reported despite vaccinating the majority of sheep populations in Iran. The objective of this study was to predict the impacts of the SGP P32/envelope variations on the binding with host receptors as a candidate tool to assess this outbreak. The targeted gene was amplified in a total of 101 viral samples, and the PCR products were subjected to Sanger sequencing.

Effect of Supplementation of Different Levels of Seeds to the Diet on the Immune Response and Microbial Composition of the Gastrointestinal Tract of Broiler Chickens.

This experiment was conducted in the poultry field of the Department of Animal Production, College of Agriculture, Al-Qasim Green University in order to assess the effect of adding different levels of seeds to the diet on the immune response and microbial composition of the gastrointestinal tract of broiler chickens. This study was performed on 180 one-day-old unsexed broiler chickens (Ross 380) which were randomly divided into four treatments, with 45 birds per treatment and 3 replicates in each treatment (15 birds per replicate). The treatments were conducted as follows: First treatment (control) without the addition of seeds to the diet, second treatment: the addition of 5g/kg seeds, third treatment: the addition of 10g/kg seeds, and treatment Fourth: the addition of 15g/kg seeds.

Effect of Adding Different Levels of Maca Root () to the Diet on the Productive Performance of Broilers Exposed to Oxidative Stress.

This experiment was conducted in the poultry field of the Department of Animal Production, College of Agriculture, Al-Qasim Green University, Iraq, for the period from 1/10/ 2021 to 4/11/ 2021. The current study aimed to use different levels of maca roots () to reduce the effects of experimentally-induced oxidative stress by using hydrogen peroxide (HO) in broiler chickens. In the present experiment, 225 unsexed broiler chicks (Ross 308) were used, distributed randomly to 15 cages, with five experimental treatments for each treatment of 45 birds, and each treatment included three replicates for each replicate of 15 birds.

An efficient, fast and inexpensive method for genomic DNA extraction of fish tissue.

Background: DNA extraction is an essential step for many genetic techniques like PCR and other molecular analyses. Based on the method of extraction and type of tissue used, the quality of extracted DNA for genetic studies varies. An appropriate extraction method is evaluated by the high concentration and purity of DNA.

Targeted delivery of paclitaxel drug using polymer-coated magnetic nanoparticles for fibrosarcoma therapy: in vitro and in vivo studies.

Fibrosarcoma is a rare type of cancer that affects cells known as fibroblasts that are malignant, locally recurring, and spreading tumor in fibrous tissue. In this work, an iron plate immersed in an aqueous solution of double added deionized water, supplemented with potassium permanganate solution (KMnO) was carried out by the pulsed laser ablation in liquid method (PLAIL). Superparamagnetic iron oxide nanoparticles (SPIONs) were synthesized using different laser wavelengths (1064, 532, and 266 nm) at a fluence of 28 J/cm with 100 shots of the iron plate to control the concentration, shape and size of the prepared high-stability SPIONs.

Functional and physiochemical properties of the yoghurt modified by heat lactosylation and microbial transglutaminase cross-linking of milk proteins.

This study aimed to recognize the effect of Maillard reaction (MR) on the functional properties of milk proteins and the physiochemical, textural, and sensory properties of yoghurt. Heating at 100°C for 2 h increased the carbohydrate ratio in caseins, whey proteins, and total milk proteins from 2.83%, 1.

Association of birth type and LHX4 gene polymorphism with reproductive hormones, growth hormone, and prolactin in Awassi ewes.

Background: LIM homeobox transcription factor 4 (LHX4) is a promising candidate gene for mammalian reproductive traits. LHX4 polymorphism has previously been associated with phenotypic traits in goats and cattle. However, there have been no LHX4 gene polymorphisms identified in Awassi sheep.

Shining the light on mesenchymal stem cell-derived exosomes in breast cancer.

In women, breast cancer (BC) is the second most frequently diagnosed cancer and the leading cause of cancer death. Mesenchymal stem cells (MSCs) are a subgroup of heterogeneous non-hematopoietic fibroblast-like cells that have the ability to differentiate into multiple cell types. Recent studies stated that MSCs can migrate into the tumor sites and exert various effect on tumor growth and development.

A review on the production of 17-4PH parts using press and sinter technology.

The press and sinter method remains the standard among powder metallurgy processes for powdered stainless-steel materials. It delivers low cost, low oxidation rate, and adequate corrosion resistance. Furthermore, 17-4PH is a martensitic stainless-steel that is commonly used for high-strength and medium-ductility stainless steel parts.

Alterations in Carbohydrate Quantities in Freeze-Dried, Relative to Fresh or Frozen Maize Leaf Disks.

For various reasons, leaves are occasionally lyophilized prior to storage at -80 °C and preparing extracts. Soluble carbohydrate identity and quantity from maize leaf disks were ascertained in two separate years using anion exchange HPLC with pulsed electrochemical detection. Analyses were made from disks after freezing in liquid nitrogen with or without subsequent lyophilization (both years) or directly after removal from plants with or without lyophilization (only in the second year).

Polycyclic aromatic hydrocarbons in the surface water and sediment along Euphrates River system: Occurrence, sources, ecological and health risk assessment.

This study presented for the first time a comprehensive measurement campaign of 16 PAHs along the Euphrates River for five months, in both water and sediment samples. Our study revealed that the PAHs contamination increased along the flow direction due to the increasing non-point pollution and the return flows of agriculture. The 5-6 rings PAHs were dominant in water and sediment samples with an average of 42 % and 50 %, respectively.

Effect of Palm Pollen and Pomegranate Peel Supplementation on Sperm Development in Male Rabbits.

The use of plants, plant extracts, and folk remedies for the treatment of human diseases has been known as traditional medicine. It is approved that the use of herbal medicine dates far back to 60,000 years ago in Iraq. This study aimed to investigate the possible effects of pomegranate and palm pollen, as two powerful herbal remedies with antioxidant, anti-inflammatory, and anti-bacterial effects, on fertility in the male rabbits.

Immunomodulatory, Anticancer, and Antimicrobial Effects of Rice Bran Grown in Iraq: An In Vitro and In Vivo Study.

Emerging evidence supports the role of rice bran in cancer prevention. Studies were conducted on multiple rice cultivars. However, limited studies were conducted on rice cultivars in the Middle East.

Streptozotocin-induced Alzheimer's disease investigation by one-dimensional plasmonic grating chip.

Recently, there has been significant interest in researching brain insulin resistance as it has been hypothesized that it may play a role in the progression of Alzheimer's disease. Alzheimer's disease (AD) is brain dementia that contributes to damage to the neuron cells and then patient death. This dementia is ranked as the fifth more dangerous disease in the world.

Circulating and dietary advanced glycation end products and obesity in an adult population: A paradox of their detrimental effects in obesity.

Background: The detrimental role of advanced glycation end products (AGEs) against cardio-metabolic health has been revealed in several previous reports. However, the results of studies regarding the association between AGEs and obesity measurements are inconsistent. In the current meta-analysis, we aimed to quantitatively summarize the results of studies that evaluated the association between circulating and dietary AGEs with obesity measurements among the adult population.

Partial differential equations of entropy analysis on ternary hybridity nanofluid flow model via rotating disk with hall current and electromagnetic radiative influences.

The flow of a fluid across a revolving disc has several technical and industrial uses. Examples of rotating disc flows include centrifugal pumps, viscometers, rotors, fans, turbines, and spinning discs. An important technology with implications for numerous treatments utilized in numerous sectors is the use of hybrid nanofluids (HNFs) to accelerate current advancements.

A novel deleterious oxytocin variant is associated with the lower twinning ratio in Awassi ewes.

This study aimed to assess the possible association of oxytocin () gene with reproductive traits in two groups of Awassi ewes that differ in their reproductive potentials. Sheep were genotyped using PCR-single-stranded conformation polymorphism approach. Three genotypes were detected in exon 2, CC, CA, and AA, and a novel SNP was identified with a missense effect on oxytocin (c.

Partial differential equations modeling of thermal transportation in Casson nanofluid flow with arrhenius activation energy and irreversibility processes.

The formation of entropy in a mixed convection Casson nanofluid model with Arhenius activation energy is examined in this paper using magnetohydrodynamics (MHD). The expanding sheet, whose function of sheet velocity is nonlinear, confines the Casson nanofluid. The final equations, which are obtained from the first mathematical formulations, are solved using the MATLAB built-in solver bvp4c.

Polymorphism of the ADIPOQ gene and its association with productive traits in Awassi Ewes.

Background: Adiponectin (ADIPOQ) plays a critical role in energy and lipid metabolism, indicating that adiponectin could affect livestock productivity. There is an association between polymorphisms in the ADIPOQ gene and variations in livestock productive traits. Therefore, this study investigated the relationship between ADIPOQ polymorphism and productive traits in Awassi ewes.

Assessment of Antibacterial Efficacy of () against Some Isolates Obtained from Urinary Tract Infections.

This study aimed to examine the antibacterial effects of constituents obtained from leaves. This goal was achieved by using three organic solvents, namely Ethanol, Ethyl acetate, and Hexane to prevent the growth of the causative urinary tract infections isolates, such as , , , and sp. in Iraq.

Integron-Associated Antibiotic Resistance in .

serovar Typhi () and paratyphi () bacteria exclusively found in humans, cause typhoid fever, an acute, and possibly deadly systemic infection. Typhoid fever is caused by a species of rod-shaped, Gram-negative Enterobacteriaceae called . The present study aimed to examine the gene and investigate the possible relation between this gene and multi-drug resistance in .