FedPneu: Federated Learning for Pneumonia Detection across Multiclient Cross-Silo Healthcare Datasets.

Background: Pneumonia is an acute respiratory infection that has emerged as the predominant catalyst for escalating mortality rates worldwide. In the pursuit of the prevention and prediction of pneumonia, this work employs the development of an advanced deep-learning model by using a federated learning framework. The deep learning models rely on the utilization of a centralized system for disease prediction on the medical imaging data and pose risks of data breaches and exploitation; however, federated learning is a decentralized architecture which significantly reduces data privacy concerns.

Critical aspects involved in lipid dispersion and digestion: Emphasis on in vitro models and factors influencing lipolysis of oral lipid based formulations.

Understanding the mechanisms underlying the dispersion and digestion process is vital in the development of oral lipid-based formulations (LBFs). In vitro lipolysis models mimic the digestion process in the stomach and intestine to explore the fundamental mechanism of supersaturation, solubilization, and precipitation of drugs within the LBFs. The lipid digestion is controlled by the in vitro experimental conditions, and constitution of the lipid formulations.

Validation of urinary Congo Red preeclampsia detection point-of-care devise.

Objectives: To evaluate a commercial a Congo Red urine devise for assessing preeclampsia risk.

Study Design: Prospective non-intervention study among women presenting with clinical suspicion of preeclampsia. The devise was used at the time of enrolment and, depending on gestation, on 1-3 later occasions.

Association of VEGFA polymorphisms with the risk of oesophageal cancer in Punjab, India: A case-control study.

Background & objectives Vascular endothelial growth factor (VEGF) is one of the most important angiogenic factors which stimulates tumour progression induction of endothelial cell migration and division, inhibition of the apoptosis of endothelial cells, induction of serine protease activity and enhancement of vascular permeability. This study aimed to investigate the correlation of VEGF+405G/C,-7C/T and+936C/T polymorphisms with oesophageal cancer risk. Methods DNA samples of 464 subjects (231 sporadic oesophageal cancer affected individuals and 233 controls) were genotyped forVEGF+936C/T,+405G/C and-7C/T polymorphisms.

Thermally-Induced Supersaturation Approach for Optimizing Drug Loading and Biopharmaceutical Properties of Supersaturated Lipid-Based Formulations: Case Studies with Ibrutinib and Enzalutamide.

Lipid-based formulations (LbFs) have demonstrated success in pharmaceutical applications; however, challenges persist in dissolving entire doses of the drug into defined liquid volumes. In this study, the temperature-induced supersaturation method was employed in LbF to address drug loading and pill burden issues. Supersaturated LbFs (super-LbF) were prepared using the temperature-induced supersaturation method, where the drug load is above its equilibrium solubility.

-2578C/A, -460T/C Polymorphisms and Gastrointestinal Tract Cancer Risk: An Updated Meta-Analysis.

Functional polymorphisms in the vascular endothelial growth factor (VEGF) alter the susceptibility toward different gastrointestinal tract (GIT) cancers. In this study, we explored the association of -2578C/A and -460T/C polymorphisms with esophageal cancer (EC) risk. In total, 330 patients with EC and 330 controls for -2578C/A polymorphism and 316 patients with EC and 316 controls for -460T/C polymorphism were genotyped.

XRCC1 Polymorphisms p.Arg194Trp, p.Arg280His, and p.Arg399Gln, Polycyclic Aromatic Hydrocarbons, and Infertility: A Case-Control and In Silico Study.

XRCC1 is involved in repair of single-strand breaks generated by mutagenic exposure. Polymorphisms within XRCC1 affect its ability to efficiently repair DNA damage. Polycyclic aromatic hydrocarbons or PAHs are genotoxic compounds which form bulky DNA adducts that are linked with infertility.

miR-107 and miR-126 and Risk of Breast Cancer: A Case-Control Study.

Micro RNAs are new diagnostic markers and therapeutic targets in breast cancer research. miR-107 and miR-126 have been reported to be linked with the pathogenesis of breast cancer. The present study investigates the levels of expression of miR-107 and miR-126 in patients with breast cancer to find their correlation with the risk of breast cancer in Amritsar, Punjab, Northwest India.

Association of ATG10 rs1864183, ATG16L1 rs2241880 and miR-126 with esophageal cancer.

Background: In India, esophageal cancer (EC) is among the major cause of cancer-related deaths in both sexes. In recent past, autophagy has emerged as one of the crucial process associated with cancer. In the development of EC, the role of autophagy and the precise molecular mechanism involved has yet to be fully understood.

A comprehensive review on federated learning based models for healthcare applications.

A disease is an abnormal condition that negatively impacts the functioning of the human body. Pathology determines the causes behind the disease and identifies its development mechanism and functional consequences. Each disease has different identification methods, including X-ray scans for pneumonia, covid-19, and lung cancer, whereas biopsy and CT-scan can identify the presence of skin cancer and Alzheimer's disease, respectively.

Ultrasonographic Measurement of Fetal Adrenal Gland Size for the Prediction of Success of Induction of Labor Among Primigravida Beyond 40 Weeks Gestation.

Introduction: As the pregnancy advances beyond term, the risk of perinatal morbidity and mortality increases. Hence to prevent these complications associated with postterm pregnancy, induction of labor is done, as per our institution protocol between 40 and 41 weeks of gestation. Induction has its own drawback, so it is essential to identify the women with high chances of failure of induction of labor, to prevent the morbidities associated with induction failure.

Copy number variations in male breast cancer.

Common copy number variations often contain cancer-related genes and are likely to play a role in carcinogenesis. Different mechanisms of tumorigenesis are suggested in female and male breast cancer because of different molecular profiles. The cytogenetic analysis of GTG-banded chromosomes was performed in six male patients with infiltrating ductal carcinoma and six healthy male controls matched for age.

Association of VEGF-116G/A Promoter Polymorphism with Esophageal Cancer Risk: A Case-Control study and an Updated Meta-Analysis on Gastrointestinal Tract Cancers.

Objective: The present study aimed to investigate the potential association of VEGF-116G/A promoter polymorphism with esophageal cancer risk in North-West Indians and to perform a comprehensive meta-analysis of VEGF-116G/A polymorphism in Gastrointestinal Tract (GIT) cancers.

Methods: A total of 679 DNA samples (333 esophageal cancer patients and 346 healthy controls) were genotyped for VEGF-116G/A polymorphism using Sanger sequencing. In silico analysis was carried out to predict the impact of VEGF-116G/A polymorphism on transcription factor binding sites.

RAD51 and Infertility: A Review and Case-Control Study.

RAD51 is a highly conserved recombinase involved in the strand invasion/exchange of double-stranded DNA by homologous single-stranded DNA during homologous recombination repair. Although a majority of existing literature associates RAD51 with the pathogenesis of various types of cancer, recent reports indicate a role of RAD51 in maintenance of fertility. The present study reviews the role of RAD51 and its interacting proteins in spermatogenesis/oogenesis and additionally reports the findings from the molecular genetic screening of RAD51 135 G > C polymorphism in infertile cases and controls.

Association of , , , and Polymorphisms with Risk of Breast Cancer.

DNA repair genes are among the low-penetrance genes implicated in breast cancer. However variants of DNA repair genes may alter their protein function thus leading to carcinogenesis. Breast cancer is the most common cancer among women in India.

Poor Representation of Developing Countries in Editorial Boards of Leading Obstetrics and Gynaecology Journals.

Evidence suggests a limited contribution to the total research output in leading obstetrics and gynaecology journals by researchers from the developing world. Editorial bias, quality of scientific research produced and language barriers have been attributed as possible causes for this phenomenon. The aim of this study was to understand the prevalence of editorial board members based out of low and lower-middle income countries in leading journals in the field of obstetrics and gynaecology.

Predicting potential distribution and range dynamics of Aquilegia fragrans under climate change: insights from ensemble species distribution modelling.

Climate change is one of the primary causes of species redistribution and biodiversity loss, especially for threatened and endemic important plant species. Therefore, it is vital to comprehend "how" and "where" priority medicinal and aromatic plants (MAPs) might be effectively used to address conservation-related issues under rapid climate change. In the present study, an ensemble modelling approach was used to investigate the present and future distribution patterns of Aquilegia fragrans Benth.

Common Medical Devices with Uncommon Complications.

Medical devices and materials commonly used in management of common gynecological conditions or during surgical procedures may present with acute or chronic complications due to incorrect application, improper use and lack of follow up. We present two interesting cases highlighting this problem. A strong index of suspicion is very crucial in early diagnosis and successful management.

Chemically induced crosslinked enhanced emission of carbon polymer dots discerning healthy and cancer cells through pH-dependent tunable photoluminescence.

Chemically induced crosslinked enhanced emission (CEE) of urea and citric acid-derived carbon polymer dot (CPD) nanoparticles is established here with a rare zero linker approach, without the use of any separate crosslinkers. Such chemical CEE like any chemical reaction was achieved through amide bond formation using carbodiimide chemistry, pointing towards the feasibility of developing a general methodology for their formation through engineering the nanoparticle surface functionality. Exhaustive characterization was done to pinpoint the structure, morphology, and photophysics of the CPDs and concurrently eliminate the possibility of the involvement and interference by molecular fluorophores for the unique optical tuning of the CPDs.

135G>C polymorphism in esophageal cancer and meta-analysis in gastrointestinal tract cancers.

Background: A functional single-nucleotide polymorphism (SNP), 135G>C in the 5'UTR of the RAD51 gene, affects gene transcription activity with implications for the repair of damaged DNA related to tumorigenesis. Previous limited reported genetic studies to link the 135G>C polymorphism of RAD51 gene to the risk of gastrointestinal tract (GIT) cancers, especially esophageal cancer (EC), have been inconclusive.

Materials And Methods: The polymorphism was evaluated by RFLP-PCR in 252 EC patients and 252 healthy controls from Amritsar, Punjab, India, for case-control study.