Impact of hyperglycemia on the expression of GLUT1 during oral carcinogenesis in rats.

Background: On the background of the epidemiological link between diabetes and oral cancer, the present study aimed to analyze the potential involvement of selected glucose transporters (GLUT1/GLUT3/GLUT4), if any, in such putative association.

Methods And Results: Oral carcinogenesis was induced by 4-nitroquinoline N-oxide in 10 non-diabetic and 10 diabetic rats; 8 non-diabetic and 7 diabetic rats served as controls. Expressions of selected GLUTs at mRNA and protein levels were analyzed in oral tissue (normal/lesion) by quantitative real-time PCR and immunohistochemistry respectively.

Prophylactic Mechanical Circulatory Support Use in Elective Percutaneous Coronary Intervention for Patients With Stable Coronary Artery Disease.

Background: Mechanical circulatory support (MCS) devices can be used in high-risk percutaneous coronary intervention (PCI). Our objective was to describe trends and outcomes of prophylactic MCS use in elective PCI for patients with stable coronary artery disease in the American College of Cardiology National Cardiovascular Data Registry's CathPCI registry.

Methods: Among 2 108 715 consecutive patients with stable coronary artery disease undergoing elective PCI in the CathPCI registry between 2009 and 2018, we examined patterns of prophylactic use of MCS.

Unravelling the structural variation of lizard osteoderms.

Vertebrate skin is a remarkable organ that supports and protects the body. It consists of two layers, the epidermis and the underlying dermis. In some tetrapods, the dermis includes mineralised organs known as osteoderms (OD).

Pancytopenia: Etiology and it's Variables.

Unlabelled: Current study intends to study the etiological profile of Pancytopenia and to identify the complete blood count (CBC), peripheral smear (PS) findings which are helpful in narrowing the differential diagnosis and in planning the additional investigations to arrive at a specific diagnosis.

Material: Hospital based observational study being conducted at tertiary centre, Jaipur.

Inclusion Criteria: Patients >18 years, CBC on admission fulfilling criteria of pancytopenia as mentioned in definition.

Outcomes after emergency general surgery and trauma care in incarcerated individuals: An EAST multicenter study.

Background: The US incarcerates more individuals than any other country. Prisoners are the only population guaranteed health care by the US constitution, but little is known about their surgical needs. This multicenter study aimed to describe the acute care surgery (ACS) needs of incarcerated individuals.

New Insights for Biosensing: Lessons from Microbial Defense Systems.

Microorganisms have gained defense systems during the lengthy process of evolution over millions of years. Such defense systems can protect them from being attacked by invading species (e.g.

A Randomized Pilot Study to Compare the Effectiveness of a Low FODMAP Diet vs Psyllium in Patients With Fecal Incontinence and Loose Stools.

Introduction: The aim of the study was to compare the effectiveness of a low fermentable oligosaccharide, disaccharide, monosaccharide, and polyol diet (LFD) vs psyllium on the frequency and severity of fecal incontinence (FI) episodes in patients with loose stools.

Methods: This was a single-center, randomized pilot trial of adult patients with FI (Rome III) with at least 1 weekly FI episode associated with loose stool. Eligible patients were randomized to 4 weeks of either a dietitian-led LFD or 6 g/d psyllium treatment.

Predominance of genomically defined A lineage of HPV16 over D lineage in Indian patients from eastern India with squamous cell carcinoma of the cervix in association with distinct oncogenic phenotypes.

Human papillomavirus type-16 (HPV16) is classified into lineages, A, B, C and D and 10 sub-lineages portraying variable infectivity, persistence, and cytological outcomes, however, with geographical variations. Our objective was to delineate the distinctive features of lineages among cervical squamous cell carcinoma (SCC) in the eastern region of India. A total of 145 SCC cases and 24 non-malignant specimens, harboring episomal HPV16, were included.

What Makes a Great Mentor: Interviews With Recipients of the ATVB Mentor of Women Award.

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Lizard osteoderms - Morphological characterisation, biomimetic design and manufacturing based on three species.

Osteoderms (OD) are mineralised dermal structures consisting mainly of calcium phosphate and collagen. The sheer diversity of OD morphologies and their distribution within the skin of lizards makes these reptiles an ideal group in which to study ODs. Nonetheless, our understanding of the structure, development, and function of lizard ODs remains limited.

A review of the osteoderms of lizards (Reptilia: Squamata).

Osteoderms are mineralised structures consisting mainly of calcium phosphate and collagen. They form directly within the skin, with or without physical contact with the skeleton. Osteoderms, in some form, may be primitive for tetrapods as a whole, and are found in representatives of most major living lineages including turtles, crocodilians, lizards, armadillos, and some frogs, as well as extinct taxa ranging from early tetrapods to dinosaurs.

Nitrogen emission and deposition budget in an agricultural catchment in subtropical central China.

The study of emissions and depositions of atmospheric reactive nitrogen species (Ns) in a region is important to uncover the sources and sinks of atmospheric Ns in the region. In this study, atmospheric total Ns depositions including both wet-only and dry deposition were monitored simultaneously across major land-use types in a 105 km catchment called Jinjing River Catchment (JRC) in subtropical central China from 2015 to 2016. Based on activity data and emission factors for the main Ns emission sources, ammonia (NH) and nitrogen oxides (NO) emission inventories for the catchment were also compiled.

Differences of oral cancer in men and women of West Bengal, India.

Introduction: Oral cancer constitutes a major public health problem in South East Asia, as it causes profound social and economic consequences for people in this area. Nowadays, pattern of tobacco and alcohol use among females is changing and at the same time incidence of oral squamous cell carcinoma (SCC) among females is increasing.

Objectives: The aim of the study was to evaluate the possible differences between male and female patients suffering from oral SCC.

Real-World Medication Treatment Patterns for Long-Term Care Residents with Dementia-Related Psychosis.

This study evaluated treatment patterns and factors associated with medication treatment changes in residents with dementia-related psychosis in a long-term care (LTC) setting. A retrospective database cohort study was conducted using the national PharMerica database and included dementia residents with or without incident psychosis. Treatment patterns were assessed and a multivariate logistic regression model was used to identify factors associated with any treatment change (discontinuation, switch, or sporadic use) in dementia-related psychosis therapy.

Transcriptomic analysis of the trade-off between endurance and burst-performance in the frog Xenopus allofraseri.

Background: Variation in locomotor capacity among animals often reflects adaptations to different environments. Despite evidence that physical performance is heritable, the molecular basis of locomotor performance and performance trade-offs remains poorly understood. In this study we identify the genes, signaling pathways, and regulatory processes possibly responsible for the trade-off between burst performance and endurance observed in Xenopus allofraseri, using a transcriptomic approach.

Efficacy of convalescent plasma therapy for COVID-19: A systematic review and meta-analysis.

The purpose of this systematic review and meta-analysis was to examine clinical outcomes associated with convalescent plasma therapy in COVID-19 patients. We performed a literature search on PubMed, medRxiv, Web of Science, and Scopus to identify studies published up to December 10th, 2020 that examined the efficacy of convalescent plasma treatment for COVID-19. The primary endpoints were mortality, clinical improvement, and hospital length of stay.

Eugenol emerges as an elixir by targeting β-catenin, the central cancer stem cell regulator in lung carcinogenesis: an and rationale.

According to population-based studies, lung cancer has become one of the leading causes of death globally in males and is also rising in females at an alarming rate. The aim of this study was to exploit the inherent properties of eugenol to restrict the growth of cancer cells in a tobacco-related human carcinogen NDEA-induced lung carcinogenesis model in vivo as a chemopreventive agent. More precisely, by utilizing its abundance in nature, eugenol (a component of clove) was utilized to establish the molecular mechanism of chemoprevention in the NDEA-induced mouse lung carcinogenesis model in a substantial cost-effective manner and was validated in the A549 human lung cancer cell line.

Treatment and long-term outcome in primary nephrogenic diabetes insipidus.

Background: Primary nephrogenic diabetes insipidus (NDI) is a rare disorder and little is known about treatment practices and long-term outcome.

Methods: Paediatric and adult nephrologists contacted through European professional organizations entered data in an online form.

Results: Data were collected on 315 patients (22 countries, male 84%, adults 35%).

Early Feeding after Colorectal Surgery in Children: Is it Safe?

Aim Of The Study: The aim of this study is to assess the role of early feeding after elective colorectal surgery in children and compare the outcome of feeding practice early versus traditional feeding.

Study Design: A randomized controlled, single-center study was conducted over a period of 3 years (November 2015-October 2018) at a tertiary care center.

Materials And Methods: Patients ( = 147), after colostomy closure (as elective colorectal surgery), were randomly selected for postoperative feeding initiation and were divided into two groups, namely the control (traditional feeding) group and study group (early feeding).

Insight into the distinctive paradigm of Human Cytomegalovirus associated intrahepatic and extrahepatic cholestasis in neonates.

Human Cytomegalovirus has been implicated as a probable cause for the development of hepatic cholestasis among neonates. Our study tried to ascertain the exact demographic, biochemical and immunological markers to differentially diagnose patients with HCMV associated intrahepatic and extrahepatic cholestasis and also decipher the phylogenetic variability among the viral strains infecting the two groups. A total of 110 neonates collected over a span of 2 years were selected for the study classified into four different groups based on the presence of hepatic cholestasis and active HCMV infection.

Lower eyelid blepharoplasty: An overview.

Of the two common techniques of lower blepharoplasty, the transconjunctival approach is limited to young patients with prominent herniation of lower fat pad without skin excess and the transcutaneous approach to patients requiring skin excision. However, the current trends not only highlight the traditional sculpting of the three orbital fat pads in lower lid blepharoplasty but also additional relocation of the intraorbital fats for correcting the inferior orbital hollowing. The purpose of this review is to analyze the published literature on common types, techniques, indications, and outcomes of the multiple surgical variants of lower lid blepharoplasty often aimed at treating the redundant skin, steatoblepharon, tear trough deformity, lid laxity, and dermatochalasis, thereby to correct the negative vector and inferior orbital hollowing along with effacement of the lid cheek junction.

A cross-sectional study exploring disease characteristics and phylogenetic nature of human cytomegalovirus among infected neonates with congenital nephrotic syndrome.

Background: Congenital nephrotic syndrome (CNS) is a rare but serious condition which affects neonates and is caused by monogenic defects of glomerular structural proteins or congenital viral infections. Several reports have established a causal relationship between human cytomegalovirus (HCMV) intrauterine infection and CNS, but thorough study assessing parameters has not yet been done.

Methods: This study aimed to ascertain significant demographic, biochemical, serological, inflammatory and etiological parameters with 12 months follow-up to clinically identify and monitor neonates with HCMV-associated CNS and sought to decipher the phylogenetic nature of infecting strains.

Eugenol restricts Cancer Stem Cell population by degradation of β-catenin via N-terminal Ser37 phosphorylation-an in vivo and in vitro experimental evaluation.

Eugenol a phenylpropanoid, predominantly found in clove is a very common spice in daily cuisine. It already reported to have anti-breast cancer activity. In this study, the effect of eugenol on CSC (Cancer Stem Cell) markers and its main regulator β-catenin both in vivo Ehrlich Ascites Carcinoma (EAC) cell line and in vitro MCF-7 cell line was investigated with that of the untreated group.

Association Between Secondary Prevention Medication Use and Outcomes in Frail Older Adults After Acute Myocardial Infarction.

Background Secondary prevention medications are often not prescribed to frail, older adults following acute myocardial infarction, potentially because of the absence of data to support use, perceived lack of benefit, and concern over possible harms. We examined the effect of using more guideline-recommended medications after myocardial infarction on mortality, rehospitalization, and functional decline in the frailest and oldest segment of the US population-long-stay nursing home residents. Methods and Results We conducted a retrospective cohort study of nursing home residents aged ≥65 years using 2007 to 2010 national US Minimum Data Set clinical assessment data and Medicare claims.