Improving reproductive outcomes in frozen embryo transfer over fresh embryo transfer in women with endometrioma: A historical cohort study.

Background: Endometrioma, a common manifestation of endometriosis, often indicates the severity of the disease. In vitro fertilization and embryo transfer (ET) are key therapeutic strategies for infertility associated with endometriosis. However, the optimal type of ET (frozen or fresh) and its impact on pregnancy success rates remain debated, with limited studies available.

Evaluation of utilization of amplified blastocoel fluid DNA gel electrophoresis band intensity as an additional minimally invasive approach in embryo selection: A cross-sectional study.

Background: Embryo selection for transfer is critical in assisted reproduction. The presence of DNA in the blastocoel cavity of human blastocysts is assumed to be a consequence of common preimplantation chromosomal abnormalities.

Objective: This study examined the relationship between the amount of blastocoel fluid (BF) DNA and the band intensity of amplified BF-DNA in gel electrophoresis, considering the influence of ploidy status.

Outcomes of antibiotic therapy and transvaginal ultrasound-guided efficacy of transvaginal ultrasound-guided drainage in treating tubo-ovarian abscesses: Three case reports.

Background: To introduce minimally invasive methods for the successful treatment of tubo-ovarian abscesses (TOAs), an antibiotic regimen was considered the first line of treatment. However, in some cases, this approach fails, and another intervention (laparotomy or minimally guidance drainage) is required.

Case Presentations: 3 women with a history of long-time infertility, all of them were candidates for in vitro fertilization referred to the obstetrics and gynecology department with similar manifestations.

Vimentin as a contributing factor in SARS-CoV-2-induced orchitis on postmortem testicular autopsy of COVID-19 cases: A case-control study.

Background: Coronavirus disease 2019 (COVID-19) was identified in China in late December 2019 and led to a pandemic that resulted in millions of confirmed cases and deaths. The causative agent, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), uses distinct receptors and co-receptors to enter host cells. Vimentin has emerged as a potential co-receptor for SARS-CoV-2 due to the high level of vimentin expression in testis tissue.

The relationship between maternal vitamin D levels and osteopenia development in preterm infants: A cross-sectional study.

Background: Osteopenia of prematurity (OP) is characterized by reduced bone mineral content, and vitamin D deficiency may worsen OP by affecting bone metabolism.

Objective: This study aimed to investigate the correlation between maternal vitamin D levels and biochemical markers related to OP.

Materials And Methods: This analytical cross-sectional study, conducted at Shahid Sadoughi hospital, Yazd, Iran, from June 2022 to September 2023, included 49 pregnant women and their preterm infants.

Knockdown resistance (kdr)-associated organochlorine resistance in mosquito-borne diseases (): A systematic review and meta-analysis.

Background: is the vector of a large number of pathogens in humans. Use of insecticides to deal with this vector is the most important way to controlling it. However, in recent decades, resistance to insecticides has been reported in this vector.

Optimizing droplet coalescence dynamics in microchannels: A comprehensive study using response surface methodology and machine learning algorithms.

Droplet coalescence in microchannels is a complex phenomenon influenced by various parameters such as droplet size, velocity, liquid surface tension, and droplet-droplet spacing. In this study, we thoroughly investigate the impact of these control parameters on droplet coalescence dynamics within a sudden expansion microchannel using two distinct numerical methods. Initially, we employ the boundary element method to solve the Brinkman integral equation, providing detailed insights into the underlying physics of droplet coalescence.

Impact of nanoemulsion of Ajwain-cardamom essential oils on Mortadella sausage quality during chilling (4°C) storage.

Essential oils application as natural preservatives is challenging owning to low solubility and stability to harsh conditions, while incorporation of essential oils into nanoemulsion systems can effectively improve these issues. Therefore, the nanoemulsion of () and cardamom essential oils were fabricated through self-emulsification technique and evaluated their size, ζ-potential, antioxidative and antibacterial activities. The effect of double nanomulsion on the textural and sensorial properties of Mortadella sausage was also examined under chilling temperature (4 °C).

Recycled glass powder and calcium carbide residue geopolymer to stabilise silty sand soil: Mechanical performances and statistical analysis.

Geopolymerization is a soil improvement technique widely used for waste management in recent years. This study explores the potential of geopolymerization for roadbed improvement using waste materials. Recycled glass powder (RGP) and calcium carbide residue (CCR) were investigated as precursors and alkaline activators, respectively, to enhance the properties of silty sand soil.

TEMPO-oxidized cellulose fiber from spent coffee ground: Studying their properties as a function of particle size.

The applicability of cellulose and its derivatives is greatly depends on their attributes such as aspect ratio, morphology, surface chemistry, crystallinity, as well as their thermal and mechanical properties. However, these attributes can alter according to the utilized raw material, size classifications, extraction techniques, or fibrillation methods. Among these, the effect of raw material particle size on cellulose properties has received limited attention in scientific studies.

A systematic review and meta-analysis of the effectiveness of perineural dextrose injection in peripheral compression neuropathies of the upper limbs.

Background: Entrapment neuropathies, marked by nerve compression at various anatomical sites, can be effectively managed using conservative approaches like injections. Dextrose 5 % water injection has emerged as a potential therapy by reducing inflammation and promoting tissue regeneration. We aimed to evaluate dextrose injection's efficacy in treating entrapment neuropathies in upper extremities.

New horizons in the treatment of psoriasis: Modulation of gut microbiome.

The last decennia have witnessed spectacular advances in our knowledge about the influence of the gut microbiome on the development of a wide swathe of diseases that extend beyond the digestive tract, including skin diseases like psoriasis, atopic dermatitis, acne vulgaris, rosacea, alopecia areata, and hidradenitis suppurativa. The novel concept of the gut-skin axis delves into how skin diseases and the microbiome interact through inflammatory mediators, metabolites, and the intestinal barrier. Elucidating the effects of the gut microbiome on skin health could provide new opportunities for developing innovative treatments for dermatological diseases.

Effect of thermo-mechanical age hardening on the strength and electrical conductivity of Copper-AA6063 bimetallic wire.

This research explored the impact of age-hardening treatment on the mechanical response and electrical resistivity of copper-clad AA6063 alloy bimetallic wire, with a focus on microstructural analysis and interface characterization. In this study, AA6063 alloy wire was inserted into an oxygen-free high conductivity copper tube, and a bimetallic wire was fabricated through a wire drawing process that reduced the cross-sectional area in 13 stages. The bimetallic wire underwent a series of thermo-mechanical treatments, including various combinations of wire drawing, solution heat treatment, and artificial aging.

Encapsulation of bioactive compounds from : Influence of wall material type and loading content on the physicochemical and structural properties of microparticles.

brown seaweed () is reported to exhibit several biological activities that promote human health, but it does not have the ability to withstand harsh environmental conditions, such as high temperatures and oxygen exposure. Encapsulation of extraction through different techniques is known to, optimize physicochemical properties, biological activities, maintain stability, and is an effective way to improve the shelf life of different foods. In the present study, the encapsulation of SIE was carried out by the freeze-drying method using maltodextrin, whey protein isolate (WPI), and chitosan.

Risk factors analysis and risk prediction model for failed back surgery syndrome: A prospective cohort study.

Introduction: With the growing number of posterior open surgery, the incidence of failed back surgery syndrome (FBSS) increases gradually. Currently, there is a lack of predictive systems and scientific evaluation in clinical practice. This study aimed to risk factors analysis of FBSS and develop a risk prediction model.

Antimicrobials profiling, biofilm formation, and clonal lineage of methicillin-resistant isolated from cockroaches.

Cockroaches are widely recognized as vectors for transmitting pathogenic microorganisms in hospital and community environments due to their movement between contaminated and human-occupied spaces. (. ), particularly methicillin-resistant (MRSA), is a primary global health concern because of its capacity to cause a wide range of infections and its resistance to many antibiotics.

Computational epitope-based vaccine design with bioinformatics approach; a review.

The significance of vaccine development has gained heightened importance in light of the pandemic. In such critical circumstances, global citizens anticipate researchers in this field to swiftly identify a vaccine candidate to combat the pandemic's root cause. It is widely recognized that the vaccine design process is traditionally both time-consuming and costly.

Podoplanin expression in various types of oral dysplasia and oral squamous cell carcinoma.

Objective: This study was aimed at investigating the roles of podoplanin (PDPN) as a marker associated with malignant development, progression, and poor prognosis in oral leukoplakia and various forms of oral squamous cell carcinoma (OSCC), particularly in relation to the extent of invasion.

Methods: Immunohistochemical analysis of PDPN was conducted on 77 histologically confirmed, formalin-fixed, paraffin-embedded samples representing various degrees of OSCC invasion and dysplasia grades.

Results: The samples were analyzed with Fisher's exact test and the Kruskal-Wallis test.

Vitamin D receptor (VDR) gene polymorphisms and risk for polycystic ovary syndrome and infertility: An updated systematic review and meta-analysis.

Background: Vitamin D receptor (VDR) gene polymorphisms have been implicated in polycystic ovary syndrome (PCOS). Despite VDR gene polymorphisms importance and their risk for PCOS, they have not been extensively studied. The main objective was to evaluate the associations between VDR gene polymorphisms and risk for PCOS.

FOXR2 in cancer development: emerging player and therapeutic opportunities.

Cancer, a leading cause of global mortality, remains a significant challenge to increasing life expectancy worldwide. Forkhead Box R2 (FOXR2), identified as an oncogene within the FOX gene family, plays a crucial role in developing various endoderm-derived organs. Recent studies have elucidated FOXR2-related pathways and their involvement in both tumor and non-tumor diseases.

Experts' Views on Factors Influencing Resource Allocation for Infectious Disease Emergencies Based on Humanitarian Principles: A Qualitative Study.

Introduction: Infectious diseases can result in global emergencies and a shortage of resources, leading to ethical and humanitarian challenges. This study aimed to identify the factors that affect the allocation of health resources based on humanitarian principles during infectious disease emergencies.

Methods: This study was conducted using a qualitative approach known as content analysis, and 23 specialists and experts with practical experience and theoretical knowledge in this area were carefully selected to participate in the study.

Developing a model for prioritizing occupational risk prevention practices in industries: a Delphi study.

Background: Occupational accidents, injuries, and diseases remain critical health concerns. Designing and implementing checklists for occupational risk prevention are key strategies to mitigate these accidents and their adverse effects. However, due to the diverse nature of occupational hazards, these checklists tend to encompass a substantial number of prevention practices, making their full implementation challenging in terms of financial and human resources.

The Efficacy of Oral Atorvastatin for Skin Toxicity in Breast Cancer Patients Undergoing Radiotherapy: A Randomized, Double-blind, Placebo-controlled Trial.

Introduction: Most Breast Cancer (BC) patients undergoing Radiotherapy (RT) are potentially susceptible to skin toxicity and prone to clinical symptom complaints. This study aimed to investigate the effect of oral Atorvastatin (ATV) administration on skin toxicity in BC patients undergoing RT.

Methods: One hundred BC patients were randomly assigned to oral ATV (40 mg) or placebo tablets two days before beginning the RT until the eighth week of the RT regimen was completed.