A Guide to Quantify Arabidopsis Seedling Thermomorphogenesis at Single Timepoints and by Interval Monitoring.

Temperature-induced elongation of hypocotyls, petioles, and roots, together with hyponastic leaf responses, constitute key model phenotypes that can be used to assess a plant's capacity for thermomorphogenesis. Phenotypic responses are often quantified at a single time point during seedling development at different temperatures. However, to capture growth dynamics, several time points need to be assessed, and ideally continuous measurements are taken.

Intralesional Bleomycin Versus Cryotherapy For Treatment Of Cutaneous Warts: A Randomized Controlled Trial.

Objective: To evaluate the effectiveness of intralesional bleomycin in comparison to cryotherapy in the treatment of cutaneous warts.

Methods: The randomized controlled trial was conducted at the Department of Dermatology, Jinnah Postgraduate Medical Centre, Karachi, from January to July 2021, and comprised patients of either gender aged 18-60 years who had cutaneous warts for 1-48 weeks. The subjects were divided into group A treated with 0.

Clinical implications of Type 2 diabetes on outcomes after cardiac transplantation.

Background: T2D is an increasingly common disease that is associated with worse outcomes in patients with heart failure. Despite this, no contemporary study has assessed its impact on heart transplantation outcomes. This paper examines the demographics and outcomes of patients with type 2 diabetes (T2D) undergoing heart transplantation.

Aseptic meningitis after 20 years of endoscopic transsphenoidal pituitary surgery: a rare complication.

A transsphenoidal surgical (TSS) approach is used for pituitary gland surgery involving pituitary adenomas, as well as for the biopsy of various neurosurgical tumors. TSS, although a relatively safe procedure, can lead to complications like hypopituitarism, visual impairment, nasal septal perforation, diabetes insipidus, carotid artery injury, and cerebrospinal fluid (CSF) leaks. Aseptic meningitis is also one of the complications of this procedure with an incidence of 1-2%, presenting with symptoms similar to bacterial meningitis, but with a low-grade fever of <102 F or even apyrexia.

Haemophilus Parainfluenzae mural endocarditis with large atrial septal defect and peripheral embolization.

Mural endocarditis is a rare subclass of infective endocarditis (IE) associated with intra-cardiac tumors, prosthesis, valvular vegetation's, or structural abnormalities such as ventricular septal defects. Bacteria classified as HACEK ( species, , and ) are rare causes of IE found in only 1.3% to 10% of cases.

Impact of Obesity on Heart Transplantation Outcomes.

Background Patients with obesity and advanced heart failure face unique challenges on the path to heart transplantation. There are limited data on waitlist and transplantation outcomes in this population. We aimed to evaluate the impact of obesity on heart transplantation outcomes, and to investigate the effects of the new organ procurement and transplantation network allocation system in this population.

Trends and Outcomes of Cardiac Transplantation in the Lowest Urgency Candidates.

Background Because of discrepancies between donor supply and recipient demand, the cardiac transplantation process aims to prioritize the most medically urgent patients. It remains unknown how recipients with the lowest medical urgency compare to others in the allocation process. We aimed to examine differences in clinical characteristics, organ allocation patterns, and outcomes between cardiac transplantation candidates with the lowest and highest medical urgency.

Arabidopsis EARLY FLOWERING 3 controls temperature responsiveness of the circadian clock independently of the evening complex.

Daily changes in light and temperature are major entrainment cues that enable the circadian clock to generate internal biological rhythms that are synchronized with the external environment. With the average global temperature predicted to keep increasing, the intricate light-temperature coordination that is necessary for clock functionality is expected to be seriously affected. Hence, understanding how temperature signals are perceived by the circadian clock has become an important issue.

How to Detect QTLs in the Plant Circadian Clock.

One of the most powerful methods to identify loci controlling complex quantitative traits has been the quantitative trait locus (QTL) mapping. The QTL mapping approach has proven immensely useful to improve our understanding of key pathways such as flowering time, growth, and disease resistance. Since major circadian clock parameters such as period, phase, and amplitude are quantitative in nature, the QTL mapping approach could also be used to study the complex genetic architecture of the circadian clock.

Does foreign direct investment asymmetrically affect the mitigation of environmental degradation in Malaysia?

In this modern era, the global warming issue has been on the front burner of almost all countries including Malaysia. This study utilizing time series data spanning from 1970 to 2018. To this end, a linear and nonlinear autoregressive distributed lag model was conducted to reveal the foreign direct investment-growth-environment nexus.

Mechanical ventilation at the time of heart transplantation and associations with clinical outcomes.

Aims: The impact of mechanical ventilation (MV) at the time of heart transplantation is not well understood. In addition, MV was recently removed as a criterion from the new US heart transplantation allocation system. We sought to assess for the association between MV at transplantation and 1-year mortality.

Impact of disasters, including pandemics, on cardiometabolic outcomes across the life-course: a systematic review.

Background: Disasters are events that disrupt the daily functioning of a community or society, and may increase long-term risk of adverse cardiometabolic outcomes, including cardiovascular disease, obesity and diabetes. The objective of this study was to conduct a systematic review to determine the impact of disasters, including pandemics, on cardiometabolic outcomes across the life-course.

Design: A systematic search was conducted in May 2020 using two electronic databases, EMBASE and Medline.

Changes in Use of Left Ventricular Assist Devices as Bridge to Transplantation With New Heart Allocation Policy.

Objectives: The goal of this study was to describe outcomes of patients with bridge to heart transplantation (BTT) after changes were made to the donor heart allocation system.

Background: Left ventricular assist devices (LVADs) have been used as a BTT. On October 18, 2018, the donor heart allocation system in the United States was updated.

Impact of the new heart allocation policy on patients with restrictive, hypertrophic, or congenital cardiomyopathies.

Background: Patients with restrictive or hypertrophic cardiomyopathy (RCM/HCM) and congenital heart disease (CHD) do not derive clinical benefit from inotropes and mechanical circulatory support. Concerns were expressed that the new heart allocation system implemented in October 2018 would disadvantage these patients. This paper aimed to examine the impact of the new adult heart allocation system on transplantation and outcomes among patients with RCM/HCM/CHD.

Evaluation of Case Volumes of a Heart Transplant Program and Short-term Outcomes After Changes in the United Network for Organ Sharing Donor Heart Allocation System.

Importance: Institution-level strategic changes may be associated with heart transplant volume and outcomes.

Objective: To describe changes in practice that markedly increased heart transplant volume at a single center, as well as associated patient characteristics and outcomes.

Design, Setting, And Participants: A pre-post cohort study was conducted of 107 patients who underwent heart transplant between September 1, 2014, and August 31, 2019, at Yale New Haven Hospital before (September 1, 2014, to August 31, 2018; prechange era) and after (September 1, 2018, to August 31, 2019; postchange era) a strategic change in patient selection by the heart transplant program.

Clinical impact of concomitant tricuspid valve procedures during left ventricular assist device implantation.

Background: Tricuspid regurgitation (TR) is common in patients with end-stage heart failure receiving left ventricular assist devices (LVADs), but the benefit of concomitant tricuspid valve procedures (TVPs) remains uncertain. This study examined the impact of TVP at the time of LVAD implantation on clinical outcomes and quality of life (QOL) metrics.

Methods: We included adult patients in the Interagency Registry for Mechanical Circulatory Support database with various degrees of TR who received continuous-flow LVADs from 2008 to 2017.

Photoperiod sensing of the circadian clock is controlled by EARLY FLOWERING 3 and GIGANTEA.

ELF3 and GI are two important components of the Arabidopsis circadian clock. They are not only essential for the oscillator function but are also pivotal in mediating light inputs to the oscillator. Lack of either results in a defective oscillator causing severely compromised output pathways, such as photoperiodic flowering and hypocotyl elongation.

Chitin nano-whiskers (CNWs) as a bio-based bio-degradable reinforcement for epoxy: evaluation of the impact of CNWs on the morphological, fracture, mechanical, dynamic mechanical, and thermal characteristics of DGEBA epoxy resin.

Chitin nano-whiskers (CNWs) are high performance nanomaterials that can be extracted from chitin, which is one of the most widely available bio-resources. Herein we investigate the effect of CNWs on the morphological, mechanical, dynamic mechanical and thermal properties of DGEBA epoxy. Optically transparent, bulk epoxy nano-composites with 0.

Evaluation, Surgical Management and Outcome of Traumatic Extremity Vascular Injuries: A 5-year Level-1 Trauma Centres Experience.

: We aim to share our experience regarding the surgical management and outcome of extremity vascular trauma in level-1 trauma centres in Pakistan. : All consecutive patients with traumatic extremity vascular injury (TEVI) fulfilling the inclusion criteria; between June 2012 and June 2017 were included. The demographics, clinical presentation, management, and outcome measures were recorded.

Evaluation of effectiveness of a paediatric simulation course in procedural skills for paediatric residents - A pilot study.

Objective: To explore the effects of simulation training on paediatric residents' confidence and skills in managing advanced skills in critical care.

Methods: The study was conducted at Alfaisal University, Riyadh, Saudi Arabia, from March to June 2016, and comprised junior residents in paediatrics. All paediatric residents (years 1 and 2) were recruited into two workshops, held one week apart.

Genome-wide association study uncovers a novel QTL allele of AtS40-3 that affects the sex ratio of cyst nematodes in Arabidopsis.

Plant-parasitic cyst nematodes are obligate sedentary parasites that infect the roots of a broad range of host plants. Cyst nematodes are sexually dimorphic, but differentiation into male or female is strongly influenced by interactions with the host environment. Female populations typically predominate under favorable conditions, whereas male populations predominate under adverse conditions.

Damage-associated responses of the host contribute to defence against cyst nematodes but not root-knot nematodes.

When nematodes invade and subsequently migrate within plant roots, they generate cell wall fragments (in the form of oligogalacturonides; OGs) that can act as damage-associated molecular patterns and activate host defence responses. However, the molecular mechanisms mediating damage responses in plant-nematode interactions remain unexplored. Here, we characterized the role of a group of cell wall receptor proteins in Arabidopsis, designated as polygalacturonase-inhibiting proteins (PGIPs), during infection with the cyst nematode Heterodera schachtii and the root-knot nematode Meloidogyne incognita.

Quality assessment of recent evidence-based clinical practice guidelines for management of type 2 diabetes mellitus in adults using the AGREE II instrument.

Rationale, Aims And Objectives: Type 2 diabetes mellitus (T2DM) is a worldwide and national public health problem that has a great impact on the population in Saudi Arabia. High-quality clinical practice guidelines (CPGs) are cornerstones in improving the health care provided for patients with diabetes. This study evaluated the methodological rigour, transparency, and applicability of recently published CPGs.