Trend of Representation of Women in Gastroenterology, Hepatology, and Endoscopy Conferences in Asia.

Objectives: Despite progress in promoting gender equality, gender bias remains a significant obstacle for women and hinders their academic advancement. We aim to survey and critically analyze women's representation in conferences and changes over time in various regions of Asian countries.

Methods: An international survey was conducted with representatives from East Asia (Hong Kong, China, and Japan), South Asia (India and Pakistan), and Southeast Asia (Vietnam and Thailand).

Fruit Cuticle Thickness and Anatomical Changes in Pedicel Xylem Vessels Influence Fruit Transpiration and Calcium Accumulation in Cranberry Fruit.

Ca is a key nutrient for fruit quality due to its role in bonding with pectin in the cell wall, providing strength through cell-to-cell adhesion, thus increasing fruit firmness and extending post-harvest life. However, Ca accumulation is mostly limited to the initial stages of fruit development due to anatomical and physiological changes that occur as fruits develop. The objective of this study was to evaluate fruit transpiration, cuticle thickness, and pedicel vessel changes during cranberry fruit development and the effect these parameters might have on Ca translocation.

Nucleo-cytoplasmic environment modulates spatiotemporal p53 phase separation.

Liquid-liquid phase separation of various transcription factors into biomolecular condensates plays an essential role in gene regulation. Here, using cellular models and in vitro studies, we show the spatiotemporal formation and material properties of p53 condensates that might dictate its function. In particular, p53 forms liquid-like condensates in the nucleus of cells, which can bind to DNA and perform transcriptional activity.

Single-Cell and Spatial Multi-omics Reveal Interferon Signaling in the Pathogenesis of Perianal Fistulizing Crohn's Disease.

Background & Aims: Perianal fistulizing Crohn's disease (PCD) is a common and debilitating complication with elusive pathophysiology. We examined mucosal cells from patients with PCD and related conditions using a multi-omics approach.

Methods: We recruited patients with PCD (n = 24), CD without perianal disease (NPCD, n = 10), and idiopathic perianal fistulas (IPF, n = 29).

The Impact of Timing of Voice Therapy in the Vocal Outcomes of Surgically Treated Benign Vocal Fold Lesion Patients.

This study aimed to examine the impact of the timing of voice therapy on vocal outcomes in patients post-surgery for benign vocal fold lesions.The study prospectively assessed 20 patients undergoing phonomicrosurgery for benign vocal fold lesions. Participants were categorized into early voice therapy (within 7 days), late voice therapy (after 7 days), and no voice therapy groups.

Consensus definition of a radiologically healed fistula on magnetic resonance imaging in perianal Crohn's disease: an international Delphi study.

Introduction: Perianal fistulising Crohn's disease (pfCD) is a distinct and debilitating phenotype seen in around one-third of patients with CD. Clinical trials in pfCD are increasingly using magnetic resonance imaging (MRI) criteria as a primary endpoint, but there is heterogeneity in the radiological definition of a healed perianal fistula that currently limits our ability to perform meaningful meta-analyses of studies. Our aim is to standardise outcomes through the generation of an international consensus definition of a radiologically healed fistula.

Evaluating efficacy and safety of laser interstitial thermal therapy in patients with newly diagnosed and recurrent glioblastoma: a systematic review and meta-analysis.

Glioblastoma (GB), the most common malignant brain tumour, has a poor prognosis despite advances in treatment. Standard management involves surgery followed by chemoradiotherapy. MRI-guided laser interstitial thermal therapy (LITT) is a minimally invasive technique that may offer an option for select patients with specific clinical profiles.

Organotin(IV) complexes of tridentate (ONO) hydrazone ligands: synthesis, spectral characterization, antituberculosis, antimicrobial, anti-inflammatory, molecular docking and cytotoxicity studies.

Infectious diseases have a significant impact in the historical trajectory of humanity, exerting profound influence on societies, driving advancements in medical science, and significantly impacting individuals on a worldwide scale. Consequently, this research endeavours to identify potent agents combatting tuberculosis, inflammation, and microbial deformities. The investigation focuses on hydrazones (1,2) endowed eight organotin(IV) complexes, where hydrazones were derived from 2-acetyl-1H-indene-1,3(2H)-dione and 2-phenoxypropanehydrazide/2-(2,4-dichlorophenoxy)propanehydrazide.

Exploration of newly synthesized transition metal(II) complexes for infectious diseases.

In the annals of human history, infectious diseases significantly influencing the collective well-being of people worldwide. Consequently, to identify effective agents for infectious ailments, the octahedral Co(II), Ni(II), Cu(II), Zn(II) complexes of 4-(3-methoxyphenyl)pyrimidin-2-amine and 2-methoxy-1-napthaldehyde based ligand were synthesized and well characterized in the current investigation. The synthesized compounds were evaluated for anti-TB, anti-inflammatory, antibacterial, antifungal activities by microplate Alamar blue, bovine serum albumin, serial dilution assays.

Unveiling Anti-Malarial, Antimicrobial, Antioxidant Efficiency and Molecular Docking Study of Synthesized Transition Metal Complexes Derived From Heterocyclic Schiff Base Ligands.

Malaria, a persistent and ancient adversary, continues to impact vast regions worldwide, afflicting millions and severely affecting human health and well-being. Recently, despite significant progress in combating this parasitic disease, malaria remains a major global health concern, especially in areas with limited resources and vulnerable populations. Consequently, identifying and developing effective agents to combat malaria and its associated dysfunctions is essential therefore the two new Schiff base ligands incorporated Co(II), Ni(II), Cu(II) and Zn(II) ions were synthesized and thoroughly characterized.

Biological and Computational Studies of Hydrazone Based Transition Metal(II) Complexes.

In the chronicles of human history, infectious diseases played a pivotal role, influencing societies, steering advancements in medicine, and significantly impacting the well-being of people worldwide. Consequently, in the pursuit of identifying effective combating agents for infectious ailments, the Co(II), Ni(II), Cu(II), Zn(II) complexes of N'-(4-nitrobenzylidene)benzohydrazide were synthesized in the current investigation. Numerous spectral and physical analysis were conducted to characterize the compounds which revealed octahedral stereochemistry of complexes.

Unlocking the biological potential of transition metal complexes with Thiosemicarbazone ligands: Insights from computational studies.

In the previous study, the synthesis and characterization of 4-(3-fluorophenyl)-3-thiosemicarbazide and benzaldehyde derivatives based thiosemicarbazone ligands and their Co(II), Ni(II), Cu(II), Zn(II) complexes were carried out to evaluate their malarial and oxidant and inflammatory inhibition abilities, demonstrating that these compounds have robust efficacy for these ailments. In the present research, to find out a combating agent against breast cancer, tuberculosis, bacterial and fungal ailments, the compounds were tested through MTT, microplate alamar blue and serial dilution protocols. ADMET and DFT investigation were analyzed against highly bioactive compounds (2, 7-10) to give a new insight about compound's reactivity, stability and drug likeness properties.

Using near-infrared reflectance spectroscopy (NIRS) to predict the nitrogen levels in the stem and root tissues of Brassica juncea (Indian mustard).

Brassica juncea depends heavily on nitrogen (N) fertilizers for growth and accumulation of seed protein. However, it is an inefficient mobilizer of applied N which leads to accumulation of excess N in the soil, posing environmental risks. Hence, it is imperative to systematically examine spatial-temporal pattern of crop N to efficiently manage N application.

Gender disparities in gastroenterology and hepatology conferences: The journey towards equality.

Background: This study scrutinizes gender representation in invited faculty and conference committee leadership at key gastroenterology and hepatology conferences in Pakistan over five years, exploring the impact of the "glass ceiling" and "sticky floor" phenomena on gender diversity within academic medicine.

Methods: This cross-sectional study was conducted between January and March of 2023. The three major national societies of gastroenterology and hepatology in Pakistan that had been established for more than 10 years and the scientific programs of their annual conferences, which were publicly accessible, were included and coded as Society 1, Society 2 and Society 3 to maintain anonymity.

A Systematic Review of Perinuclear Antineutrophil Cytoplasmic Antibody-Associated Glomerulonephritis Following Coronavirus Disease 2019 Vaccination: A 2024 Update.

Antineutrophil cytoplasmic antibody (ANCA)-associated glomerulonephritis (GN) is an immune-mediated kidney disease characterized by the inflammation of small blood vessels in the kidney, leading to renal impairment and potentially irreversible damage. Concerns have been raised over the reports of myeloperoxidase/perinuclear (MPO/p) ANCA GN following the coronavirus disease 2019 (COVID-19) vaccination. Our study provides a comprehensive insight into perinuclear anti-neutrophil cytoplasmic antibodies (p-ANCA) GN after COVID-19 vaccination.

Drought and heat stress: insights into tolerance mechanisms and breeding strategies for pigeonpea improvement.

Pigeonpea has potential to foster sustainable agriculture and resilience in evolving climate change; understanding bio-physiological and molecular mechanisms of heat and drought stress tolerance is imperative to developing resilience cultivars. Pigeonpea is an important legume crop that has potential resilience in the face of evolving climate scenarios. However, compared to other legumes, there has been limited research on abiotic stress tolerance in pigeonpea, particularly towards drought stress (DS) and heat stress (HS).

Hydrazone-containing organotin(IV) complexes: synthesis, characterization, antimicrobial, antioxidant activity and molecular-docking studies.

The diorganotin(IV) complexes (5-20) were synthesized in the present research from 4-fluorophenoxyacetic hydrazide and salicylaldehyde derivatives-based hydrazone ligands (1-4) to get an effective biological agent to combat microbial and oxidant deformities. Numerous spectral techniques such as (H, C, Sn) NMR, UV-Vis, IR, and mass spectrometry were executed to illuminate the composition of complexes. These techniques ascertained tridentate chelation of hydrazone ligands with tin metal through enolic, phenolic oxygens and imine nitrogen, revealing pentacoordinated geometry of the complexes.

Perianal fistulizing Crohn's disease: Current perspectives on diagnosis, monitoring and management with a focus on emerging therapies.

Crohn's disease (CD), a chronic inflammatory bowel disorder, manifests in various phenotypes, with fistulizing perianal CD (CD-PAF) being one of its most severe phenotypes. Characterized by fistula formation and abscesses, CD-PAF impacts 17% to 34% of all CD cases and with a significantly deleterious impact on patient's quality of life, while increasing the risk for anorectal cancers. The pathogenesis involves a complex interplay of genetic, immunological and environmental factors, with cytokines such as tumor necrosis factor-alpha (TNF-α) and transforming growth factor-beta (TGF-β) playing pivotal roles.

A Systematic Review of COVID-19 Vaccine-Induced Takotsubo Cardiomyopathy: A 2023 Update.

Takotsubo cardiomyopathy (TCM) is a life-threatening transient left ventricular dysfunction triggered by either physical or emotional stressors. Concerns have been raised on reports of TCM after the coronavirus disease 2019 (COVID-19) vaccine. Our study provides comprehensive detail on COVID-19 vaccine-induced TCM.

Exploring the antimalarial and antioxidant efficacy of transition metal(II) chelates of thiosemicarbazone ligands: spectral investigations, molecular docking, DFT, MESP and ADMET.

Malaria, a relentless and ancient adversary, continues to cast its shadow over vast swathes of the globe, afflicting millions of people and have a heavy toll on human health and well-being. Despite substantial progress in the fight against this parasitic disease in recent decades, malaria still persists as a substantial global health concern, especially in some specific region which have limited resources and vulnerable populations. Thus, to ascertain an combating agent for malaria and its associated dysfunction, 4-(4-ethylphenyl)-3-thiosemicarbazide and benzaldehydes based two new thiosemicarbazone ligands (1-2) and their cobalt(II), nickel(II), copper(II), zinc(II) metal complexes (3-10) were synthesized in the present research work.

Biological and computational investigation of transition metal(II) complexes of 2-phenoxyaniline-based ligands.

In the 21st century, we are witness of continuous onslaughts of various pathogen deformities which are a major cause of morbidity and mortality worldwide. Therefore, to investigate the grave for these deformities, antioxidant, anti-inflammatory and antimicrobial biological activities were carried out against newly synthesized Schiff base ligands and their transition metal complexes, which are based on newly synthesized 2-phenoxyaniline and salicylaldehyde derivatives. The synthesized compounds were characterized by various physiochemical studies, demonstrating the octahedral stereochemistry of the complexes.