Case report: Magnetic resonance imaging findings of patients with diffuse uterine leiomyomatosis.

Background: Diffuse uterine leiomyomatosis (DUL) is a seldom-seen condition, with only a handful of cases of magnetic resonance imaging (MRI) findings documented. In clinical settings, it is often mistaken for multiple uterine leiomyomas due to a lack of adequate recognition of DUL.

Objective: This study shows two instances of DUL, underscoring their MRI findings to improve preoperative diagnostic precision.

Screening of novel serum biomarkers for gastric cancer in coastal populations using a protein microarray.

Gastric cancer (GC) has high rates of morbidity and mortality, and this phenomenon is particularly evident in coastal regions where local dietary habits favor the consumption of pickled foods such as salted fish and vegetables. In addition, the diagnosis rate of GC remains low due to the lack of diagnostic serum biomarkers. Therefore, in this study, we aimed to identify potential serum GC biomarkers for use in clinical practice.

Evaluation of tracer kinetic parameters in cervical cancer using dynamic contrast-enhanced MRI as biomarkers in terms of biological relevance, diagnostic performance and inter-center variability.

Objectives: This study assessed the clinical value of parameters derived from dynamic contrast-enhanced (DCE) MRI with respect to correlation with angiogenesis and proliferation of cervical cancer, performance of diagnosis and reproducibility of DCE-MRI parameters across MRI scanners.

Materials And Methods: A total of 113 patients with cervical carcinoma from two centers were included in this retrospective study. The DCE data were centralized and processed using five tracer kinetic models (TKMs) (Tofts, Ex-Tofts, ATH, SC, and DP), yielding the following parameters: volume transfer constant (Ktrans), extravascular extracellular volume (Ve), fractional volume of vascular space (Vp), blood flow (Fp), and permeability surface area product (PS).

B-Cell Lymphoma Associated with COVID-19 Infection: A Case Report.

Purpose: Most common publications are related to COVID-19 diagnosis in hematological malignancy patients. However, here we report a case involving a patient diagnosed with B-cell lymphoma while undergoing treatment for COVID-19, including the changes in major clinical symptoms and medical examinations, then explain the probable causes of the case.

Case Presentation: A 74-year-old woman with a previous history of oesophageal cancer was admitted to the hospital after having cough and sputum for 15 days.

Transcription factor OsbZIP49 controls tiller angle and plant architecture through the induction of indole-3-acetic acid-amido synthetases in rice.

Tiller angle is an important determinant of plant architecture in rice (Oryza sativa L.). Auxins play a critical role in determining plant architecture; however, the underlying metabolic and signaling mechanisms are still largely unknown.

Expression of CCL-18 and CX3CL1 in Serum, and Their Potential Roles as Two Diagnostic and Prognostic Markers in Chronic Obstructive Pulmonary Disease and Chronic cor Pulmonale (COPD&CCP): a Pilot Study.

Background: CC chemokine ligand-18 (CCL-18) and CX3 chemokine ligand 1 (CX3CL1) are key factors of vascular and tissue injury in chronic respiratory diseases. Here, we investigated the value of CCL-18 and CX3CL1 in diagnosis and prognosis of patients with chronic obstructive pulmonary disease and chronic cor pulmonale (COPD&CCP).

Methods: First, we investigated the expression profile of CCL-18 and CX3CL1 in serum of COPD&CCP patients.

Effects of boron, silicon and their interactions on cadmium accumulation and toxicity in rice plants.

Cadmium (Cd) is a highly toxic heavy metal for both animals and plants. Rice consumption is a major source of Cd intake for human. Minimization of Cd accumulation in rice is key to reduce Cd hazard to human.

The roles of jasmonate signalling in nitrogen uptake and allocation in rice (Oryza sativa L.).

Herbivore damage by chewing insects activates jasmonate (JA) signalling that can elicit systemic defense responses in rice. Few details are known, however, concerning the mechanism, whereby JA signalling modulates nutrient status in rice in response to herbivory. ( NH ) SO labelling experiments, proteomic surveys, and RT-qPCR analyses were used to identify the roles of JA signalling in nitrogen (N) uptake and allocation in rice plants.