Performance of Persicaria amphibia (L.) for Phytoremediation of Heavy Metals Contaminated Water.

Fast-paced global industrialization due to population growth poses negative water implications, such as pollution by heavy metals. Phytoremediation is deemed as an efficient and environmentally friendly alternative which utilizes different types of hyperaccumulator plants known as macrophytes for the removal of heavy metal pollutants from contaminated water. In this study, the removal of Cu(II), Ni(II), Pb(II), and Cd(II) heavy metal ions contaminated water was studied by using an aquatic plant, Persicaria amphibia (L.

Corrigendum to "A rare case: Transcatheter coil embolization in a patient with cystic duct stump injury following cholecystectomy" [Radiol Case Rep J. 2025;1(20) 406-409].

[This corrects the article DOI: 10.1016/j.radcr.

Soluble ST2 as a Biomarker for Predicting Right Ventricular Dysfunction in Acute Pulmonary Embolism.

Suppression of Tumorigenicity 2 (ST2), a member of the interleukin-1 (IL-1) superfamily, is recognized as an important biomarker in inflammatory responses and cardiovascular diseases. Elevated serum levels of sST2 have prognostic value, particularly in cases of cardiac stress such as heart failure and acute pulmonary embolism (APE). We aimed to assess ST2 levels as a potential biomarker for right heart dysfunction in APE patients, particularly in the context of its limited predictive value for mortality and risk stratification.

Polyneuropathy With Motor Conduction Block in POEMS.

Introduction/aims: Polyneuropathy, organomegaly, endocrinopathy, monoclonal gammopathy, and skin changes (POEMS) syndrome is a paraneoplastic syndrome due to an underlying plasma cell dyscrasia. Polyneuropathy in POEMS syndrome may present as a subacute or chronic symmetric sensorimotor polyneuropathy, with electrophysiological features suggesting demyelination. Motor conduction block (CB), which is mostly seen in chronic inflammatory demyelinating polyneuropathy (CIDP), is considered an atypical electrophysiological feature in POEMS syndrome.

Predictive uncertainty in state-estimation drives active sensing.

Animals use active sensing movements to shape the spatiotemporal characteristics of sensory signals to better perceive their environment under varying conditions. However, the underlying mechanisms governing the generation of active sensing movements are not known. To address this, we investigated the role of active sensing movements in the refuge tracking behavior of, a species of weakly electric fish.

Effects of carvacrol on hormonal, inflammatory, antioxidant changes, and ovarian reserve in polycystic ovary syndrome in Wistar rats.

The study, which explored the effects of carvacrol on female reproductive health, particularly in terms of hormonal, inflammatory, antioxidant, and ovarian reserves in polycystic ovary syndrome, could significantly influence future treatments and clinical practice. The study, conducted on thirty-five female Wistar albino rats, was designed to mimic the conditions of polycystic ovary syndrome in humans. The rats were randomly assigned into five groups: control (C), vehicle (V), polycystic ovary syndrome (PCOS), carvacrol (CAR), and polycystic ovary syndrome + carvacrol (PCOS + CAR).

Evaluation of phenolics in the analysis of virgin olive oil using near infrared spectroscopy.

Olive oil is an indispensable part of the diet in Mediterranean regions, and is appreciated worldwide for its sensory characteristics, combining a fine aroma and pleasant flavor with the high nutritional value of specific chemical compounds. However, making rapid measurements of phenolic compounds is a major challenge for the olive oil sector. The development of a new method based on near infrared (NIR) spectroscopy may be considered an important advance for the sector, as it is rapid, low-cost, non-contaminant and non-destructive.

Inner-Bond-Cleavage Approach to Figure-Eight Macrocycles from Planar Aromatic Hydrocarbons.

Figure-eight-shaped nonplanar π-systems adopt distinctive chiral -symmetric structures, which are ideal for realizing efficient circularly polarized luminescence (CPL). However, the short-step and enantioselective synthesis of figure-eight π-systems represents a considerable challenge for the conventional bottom-up synthetic strategy. Herein, we report that the oxidative cleavage of the internal double bond of a commercially available polycyclic aromatic hydrocarbon, i.

Evaluation of silent brain injury in patients undergoing aorto-ostial coronary stent implantation.

Background: Aorto-ostial (AO) coronary interventions may be associated with multiple problems, including the potential embolization of atherothrombotic debris into the aorta and systemic circulation. Such embolization could theoretically lead to stroke or silent brain injury (SBI). In this study, we aimed to investigate whether there is an increased risk of SBI in patients undergoing AO stent implantation.

Predictive values and relationships of serum PSA levels, delta neutrophil index, neutrophil-lymphocyte ratio and other hematological parameters in patients with acute prostatitis.

Background: This study aimed to evaluate the predictive values and relationships of serum prostate-specific antigen (PSA) levels, delta neutrophil index (DNI), neutrophil-lymphocyte ratio (NLR), and other hematological parameters in patients diagnosed with acute prostatitis.

Methods: Serum PSA levels and hemogram parameters of patients diagnosed with acute prostatitis were retrospectively analyzed. Healthy patients of the same age group were assigned to the control group.

Comparative Analysis of Right vs. Left Radial Access in Percutaneous Coronary Intervention: Impact on Silent Cerebral Ischemia.

: Silent cerebral ischemia (SCI) is defined as a condition that can be detected by biochemical markers or cranial imaging methods but does not produce clinical symptom. This study aims both to compare the frequency of SCI in PCIs performed with right transradial access and left transradial access and to evaluate the influencing factors. : A prospective, single-center study included 197 patients undergoing PCI via transradial access between November 2020 and July 2022.

A Rare Cause of Hypotension in Routine Hemodialysis: Secondary Adrenal Insufficiency.

Hypotension is a common complication during hemodialysis that develops due to high ultrafiltration rate and sometimes requires intravenous fluid replacement. Intradialytic hypotension may reduce the effectiveness of dialysis and contributes to hemodialysis-related morbidity and mortality. Adrenal insufficiency is one of the causes of hypotension in the community.

Oxidative Dearomative Coupling of Electron-Deficient Arenols Using Hypohalite Catalysis.

We developed performant in situ hypohalite, especially hypobromite, catalysis for the oxidative dearomatization of low-reactivity electron-deficient arenols. The reaction scope encompasses inter- and intramolecular oxidative dearomative C-O, C-N, and C-C coupling reactions. Notably, using a chiral ammonium countercation, we achieved enantioselective hypobromite catalysis for oxidative dearomative coupling reactions.

RobMedNAS: searching robust neural network architectures for medical image synthesis.

Investigating U-Net model robustness in medical image synthesis against adversarial perturbations, this study introduces RobMedNAS, a neural architecture search strategy for identifying resilient U-Net configurations. Through retrospective analysis of synthesized CT from MRI data, employing Dice coefficient and mean absolute error metrics across critical anatomical areas, the study evaluates traditional U-Net models and RobMedNAS-optimized models under adversarial attacks. Findings demonstrate RobMedNAS's efficacy in enhancing U-Net resilience without compromising on accuracy, proposing a novel pathway for robust medical image processing.

Motion-correction strategies for enhancing whole-body PET imaging.

Positron Emission Tomography (PET) is a powerful medical imaging technique widely used for detection and monitoring of disease. However, PET imaging can be adversely affected by patient motion, leading to degraded image quality and diagnostic capability. Hence, motion gating schemes have been developed to monitor various motion sources including head motion, respiratory motion, and cardiac motion.

Follicular Thyroid Carcinoma with Unusual Mandible Metastasis.

Follicular thyroid cancer is the second-most common type of thyroid cancer after papillary thyroid cancer. Metastases to the mandible and maxillofacial region are rare. Our study presents a 55-year-old patient who underwent total thyroidectomy for follicular thyroid cancer and subsequent radioactive iodine therapy.

Evaluation of Blood Culture Results in Patients with Malignancy in Erzurum Province, Turkey.

Background: Bloodstream infections are a serious public health problem that requires follow-up with blood culture; this negatively affects the course of the disease and patient healthcare costs in patients with malignancy. This study aimed to determine the growth frequency of pathogens and their antibiotic resistance profiles in the blood cultures of patients with hematological and oncogenic malignancies.

Materials And Methods: The results of 7451 blood cultures, obtained from 2926 patients between January 2017 and January 2022, were evaluated retrospectively.

On the analysis and control of a bipedal legged locomotion model via partial feedback linearization.

In this study, we introduce a new model for bipedal locomotion that enhances the classical spring-loaded inverted pendulum (SLIP) model. Our proposed model incorporates a damping term in the leg spring, a linear actuator serially interconnected to the leg, and a rotary actuator affixed to the hip. The distinct feature of this new model is its ability to overcome the non-integrability challenge inherent in the conventional SLIP models through the application of partial feedback linearization.

Comparison of whole body computed tomography findings with physician predictions in high-energy blunt trauma patients: prospective observational study.

Background: The whole-body computed tomography (WBCT) procedure is increasingly common in evaluating patients presenting with high-energy trauma. However, it remains unclear in which population WBCT provides benefit and whether its routine application is truly beneficial. In this study, we aimed to compare physician predictions with WBCT findings in patients with high-energy blunt trauma.

Short-chain fatty acid levels in stools of patients with inflammatory bowel disease are lower than those in healthy subjects.

Objective: Short-chain fatty acids (SCFAs) are produced when the microbiota in the large intestine cause fermentation of dietary carbohydrates and fibers. These fatty acids constitute the primary energy source of colon mucosa cells and have a protective effect in patients suffering from inflammatory bowel disease (IBD). This study aimed to compare the SCFA levels in the stools of patients with IBD and healthy controls.

Perinatal outcomes of pregnancies following autologous cryopreserved ovarian tissue transplantation: a systematic review with pooled analysis.

Objective: This study aimed to synthesize the existing evidence on perinatal outcomes after autologous cryopreserved ovarian tissue transplantation, concurrently identifying key factors influencing these outcomes.

Data Sources: A comprehensive search was performed on MEDLINE, Embase, and Cochrane Library databases to identify relevant studies on the effect of autologous cryopreserved ovarian tissue transplantation on perinatal outcomes from inception to October 22, 2023. Where there was missing information, the authors were contacted for updated data.