Subconjunctival injection of anti-VEGF agent bevacizumab as treatment in patients with dry eye disease.

To assess the effect of subconjunctival injection of anti-VEGF bevacizumab in the management of dry eye disease in a tertiary care hospital. In this quasi-experimental trial 150 eyes of 75 patients were selected using non-probability consecutive sampling technique. Detailed clinical examination was performed, the ocular surface disease index (OSDI) questionnaire score, tear film break-up time (TBUT) and Schirmer test 2 were measured and compared pre and post injection.

Non-coding RNAs in BRAF-mutant melanoma: targets, indicators, and therapeutic potential.

Melanoma, a highly aggressive skin cancer, is often driven by BRAF mutations, such as the V600E mutation, which promotes cancer growth through the MAPK pathway and contributes to treatment resistance. Understanding the role of non-coding RNAs (ncRNAs) in these processes is crucial for developing new therapeutic strategies. This review aims to elucidate the relationship between ncRNAs and BRAF mutations in melanoma, focusing on their regulatory roles and impact on treatment resistance.

Determining the efficacy of visual inspections at detecting non-biosecurity-compliant goods.

Examination of imported commodities by trained inspectors searching for pest organisms is a common practice that phytosanitary regulatory agencies use to mitigate biosecurity risks along trade pathways. To investigate the effects of target size and color on the efficacy of these visual assessments, we affixed square decals to polystyrene models of mandarins. Sample units of 100 model fruit containing up to 10 marked models were examined by inspectors.

Human papillomavirus and occupational exposure: The need for vaccine provision for healthcare providers.

To probe the understanding of healthcare providers regarding occupational exposure to human papillomavirus and their knowledge about human papillomavirus vaccination in relation to the American Society for Colposcopy and Cervical Pathology (ASCCP) recommendations. In this cross-sectional study, the healthcare providers at Mayo Clinic Arizona, Florida, and Minnesota were delivered an electronic survey. The survey was completed by 349 healthcare providers, with one respondent excluded for inconsistent entry.

The antitumoral effect of the esculetin in HeLa cells through endoplasmic reticulum stress.

Objective: Despite the multiple available treatment modalities, cervical cancer is one of the leading causes of mortality and morbidity among female gynecological cancers. Endoplasmic Reticulum (ER) is an effective organelle in ensuring cell homeostasis and is closely related to the development of cancer. Esculetin is a coumarin derivative that has anticancer, anti-inflammatory, antioxidant, and neuroprotective effects.

LncRNAs in necroptosis: Deciphering their role in cancer pathogenesis and therapy.

Necroptosis, a controlled type of cell death that is different from apoptosis, has become a key figure in the aetiology of cancer and offers a possible target for treatment. A growing number of biological activities, including necroptosis, have been linked to long noncoding RNAs (lncRNAs), a varied family of RNA molecules with limited capacity to code for proteins. The complex interactions between LncRNAs and important molecular effectors of necroptosis, including mixed lineage kinase domain-like pseudokinase (MLKL) and receptor-interacting protein kinase 3 (RIPK3), will be investigated.

Pyroptosis-related non-coding RNAs emerging players in atherosclerosis pathology.

Globally, atherosclerosis a persistent inflammatory condition of the artery walls continues to be the primary cause of cardiovascular illness and death. The ncRNAs are important regulators of important signalling pathways that affect pyroptosis and the inflammatory environment in atherosclerotic plaques. Comprehending the complex interaction between pyroptosis and non-coding RNAs (ncRNAs) offers fresh perspectives on putative therapeutic targets for ameliorating cardiovascular problems linked to atherosclerosis.

Oncostatin M Is Related to Polycystic Ovary Syndrome-Case Control Study.

Oncostatin M, a novel adipokine, plays a role in oogenesis, lipogenesis, and inflammation and may contribute to polycystic ovary syndrome pathogenesis and related metabolic problems. Adipokines are believed to contribute to developing polycystic ovary syndrome and its accompanying metabolic parameters, such as dyslipidemia, insulin resistance, and cardiovascular diseases. In this case-control study, the patients were grouped in a 1:1 ratio into either the polycystic ovary syndrome ( 32) or the control group ( 32).

A systematic review of inherited retinal dystrophies in Pakistan: updates from 1999 to April 2023.

Background: Inherited retinal degenerations (IRDs) are a group of rare genetic conditions affecting retina of the eye that range in prevalence from 1 in 2000 to 1 in 4000 people globally. This review is based on a retrospective analysis of research articles reporting IRDs associated genetic findings in Pakistani families between 1999 and April 2023.

Methods: Articles were retrieved through survey of online sources, notably, PubMed, Google Scholar, and Web of Science.

How do contraception preferences change over time? .

Objectives: To examine the contraceptive preferences of women based on their age and to track changes in these preferences over time.

Methods: This was an observational, retrospective cross-sectional study. Data from 2742 patients were evaluated for this study.

Non-coding RNAs (ncRNAs) and multidrug resistance in glioblastoma: Therapeutic challenges and opportunities.

Non-coding RNAs (ncRNAs) have been recognized as pivotal regulators of transcriptional and post-transcriptional gene modulation, exerting a profound influence on a diverse array of biological and pathological cascades, including the intricate mechanisms underlying tumorigenesis and the acquisition of drug resistance in neoplastic cells. Glioblastoma (GBM), recognized as the foremost and most aggressive neoplasm originating in the brain, is distinguished by its formidable resistance to the cytotoxic effects of chemotherapeutic agents and ionizing radiation. Recent years have witnessed an escalating interest in comprehending the involvement of ncRNAs, particularly lncRNAs, in GBM chemoresistance.

The dual role of MiR-210 in the aetiology of cancer: A focus on hypoxia-inducible factor signalling.

Tumorigenesis exemplifies the complex process of neoplasm origination, which is characterised by somatic genetic alterations and abnormal cellular growth. This multidimensional phenomenon transforms previously dormant cells into malignant equivalents, resulting in uncontrollable proliferation and clonal expansion. Various elements, including random mutations, harmful environmental substances, and genetic predispositions, influence tumorigenesis's aetiology.

Fetal vascular malperfusion score is linked with developing preeclampsia in women with gestational diabetes mellitus: a retrospective cohort study.

Objective: Fetal vascular malperfusion is associated with poor perinatal outcomes in women with preeclampsia and gestational diabetes mellitus. The aim of this study was to determine the association between fetal vascular malperfusion score and syncytiotrophoblast basement membrane thickness and clinicopathological variables, such as developing preeclampsia in women with gestational diabetes mellitus.

Methods: This retrospective cohort study included 65 pregnant participants (34 with gestational diabetes mellitus and 31 controls) between January 2019 and January 2022.

The Relationship between Furin and Chronic Inflammation in the Progression of Cervical Intraepithelial Neoplasia to Cancer: A Cross-Sectional Study.

Objective: The current study aimed to delineate the relationship between furin and chronic inflammation while cervical intraepithelial neoplasia progresses to cancer.

Study Design: This cross-sectional study included 81 women who required colposcopic examinations. The study groups were formed based on pathological results: Group I included women with cervical intraepithelial neoplasia (CIN) I (n = 30); Group II included women with CIN II-III (n = 28); and Group III included women with cervical cancer (CC) (n = 23).

Teres lift-up technique: a retrospective comparative study for an alternative route for laparoscopic entry in gynecologic and oncologic surgery.

Objective: Laparoscopic surgery is the favored method for the surgical treatment of gynecologic diseases and malignancies. We have defined an anatomic landmark-based, easy-to-perform, and an alternative way of open laparoscopic entry technique named the ligamentum teres lift-up technique (TLU) that can be used in obese or normal-weight women to tackle the risks of the closed laparoscopic entry technique, namely, Veress needle entry (VNE).

Study Design: In this retrospective comparative study, the participants were equally distributed to either the TLU group (n = 36) or the VNE group (n = 36) in a 1:1 ratio.

Synthesis and biological evaluation of simplified ajudazol derivatives reveal potent 5-lipoxygenase inhibition and considerable apoptotic activity in neuroblastoma cells.

Simplified analogues of the myxobacterial polyketide ajudazol were obtained by synthesis and evaluated for their biological activities. Potent simplified 5-lipoxygenase inhibitors were identified. Moreover, strong antiproliferative and apoptotic activities were observed in brain cancer cell lines at low nano- to micromolar concentrations.

S1P Lyase Deficiency in the Brain Promotes Astrogliosis and NLRP3 Inflammasome Activation via Purinergic Signaling.

Astrocytes are critical players in brain health and disease. Brain pathologies and lesions are usually accompanied by astroglial alterations known as reactive astrogliosis. Sphingosine 1-phosphate lyase (SGPL1) catalysis, the final step in sphingolipid catabolism, irreversibly cleaves its substrate sphingosine 1-phosphate (S1P).

S1P Released by SGPL1-Deficient Astrocytes Enhances Astrocytic ATP Production via S1PR, Thus Keeping Autophagy in Check: Potential Consequences for Brain Health.

Astrocytes are critical players in brain health and disease. Sphingosine-1-phosphate (S1P), a bioactive signaling lipid, is involved in several vital processes, including cellular proliferation, survival, and migration. It was shown to be crucial for brain development.

To Compare Efficacy Between Cryotherapy And Mitomycin Microneedling For The Treatment Of Plantar Warts.

Background: Cryotherapy is a common destructive treatment modality for treating plantar warts that results in blistering and scarring. Mitomycin an antitumor drug with antiviral property is a safe, better and a promising option for treating plantar warts. Objective was to compare efficacy of cryotherapy and mitomycin microneedling in the management of plantar warts.

Comparative Study Between Intralesional Injection Of Platelet Rich Plasma And Intra Lesional Triamcinolone For The Treatment Of Alopecia Areata.

Background: Alopecia areata is an autoimmune disorder of patchy non scarring hair loss. Steroids, either Intralesional, e.g, triamcinolone or potent topical, e.

Sphingosine-1-phosphate-lyase deficiency affects glucose metabolism in a way that abets oncogenesis.

Sphingosine-1-phosphate (S1P), a bioactive signaling lipid, is involved in several vital processes, including cellular proliferation, survival and migration, as well as neovascularization and inflammation. Its critical role in the development and progression of cancer is well documented. The metabolism of S1P, which exerts its effect mainly via five G protein-coupled receptors (S1PR ), is tightly regulated.

Public's Mental Health Monitoring via Sentimental Analysis of Financial Text Using Machine Learning Techniques.

Public feelings and reactions associated with finance are gaining significant importance as they help individuals, public health, financial and non-financial institutions, and the government understand mental health, the impact of policies, and counter-response. Every individual sentiment linked with a financial text can be categorized, whether it is a headline or the detailed content published in a newspaper. The Guardian newspaper is considered one of the most famous and the biggest websites for digital media on the internet.

Fetuin-A expression in human umbilical vein endothelial cells and amnion cells of patients with gestational diabetes mellitus.

Objectives: To elucidate the link between fetuin-A expression in human umbilical vein endothelial cells (HUVECs) and amnion cells (ACs) and clinicopathological changes in patients with gestational diabetes mellitus (GDM) and newborns.

Methods: This retrospective cohort study included 82 pregnant patients (40 with GDM and 42 controls) between January 2019 and January 2022. The patients underwent a one-hour, 50 gram glucose challenge test (GCT) during the 24-28th weeks of pregnancy.

The effect of omentectomy on the blood levels of adipokines in obese patients with endometrial cancer.

Objective: To investigate the blood levels of adipokines in obese patients with endometrial cancer who have and have not undergone omentectomy.

Methods: Between September 2017 and September 2019, the study recruited 54 patients with endometrial cancer. Measurements were taken of blood levels of human leptin, perilipin-1, adiponectin, adipolin, resistin, visfatin, and estrone preoperatively and postoperatively before adjuvant therapy or at the end of one month.

Compliance with Long-Term Use of Orthoses Following Spinal Cord Injury.

Background: Prescription of orthoses and assistive devices that facilitate physical function is a major component of the rehabilitation process in spinal cord injury (SCI).

Objective: To evaluate the long-term use of orthoses prescribed during inpatient rehabilitation in people with SCI and investigate the factors related to discarding the device.

Materials And Methods: Medical records of 202 SCI patients who were included in an inpatient rehabilitation program of a tertiary research hospital were reviewed retrospectively.