Fine Needle Aspiration Cytology of Ovarian Tumors With Histopathological Correlation: A Revisit to Borderline Category.

Background: Borderline ovarian tumors (BOTs) comprise 15%-20% of all ovarian epithelial malignancies. The majority of them are serous tumors followed by mucinous tumors. Pre-operative cytological diagnosis plays an important role with histopathology being the gold standard.

Modeling cancer-microbiome interactions in vitro: A guide to co-culture platforms.

The biology of cancer is characterized by an intricate interplay of cells originating not only from the tumor mass, but also its surrounding environment. Different microbial species have been suggested to be enriched in tumors and the impacts of these on tumor phenotypes is subject to intensive investigation. For these efforts, model systems that accurately reflect human-microbe interactions are rapidly gaining importance.

Comparative Evaluation of the Effect of Different Irrigation Regimens With and Without Ultrasonic Activation on Root Dentin Microhardness: An In Vitro Study.

Background The structural properties of dentin, including its microhardness, can be affected by exposure to endodontic irrigating solutions and ultrasonic activation. Aim The current study aimed to assess the effect of three different irrigation regimens, with and without ultrasonic activation, on the microhardness of the dentin. Methodology The research was conducted on 120 mandibular premolars randomly divided into four groups (n=30) based on the irrigation regimen, with each group further divided into two subgroups (n=15).

Transdermal Delivery of Ultradeformable Cationic Liposomes Complexed with miR211-5p (UCL-211) Stabilizes BRAFV600E+ Melanocytic Nevi.

Small non-coding RNAs (e.g. siRNA, miRNA) are involved in a variety of melanocyte-associated skin conditions and act as drivers for alterations in gene expression within melanocytes.

Discovery of Novel PTP1B Inhibitors by High-throughput Virtual Screening.

Aim: To Discover novel PTP1B inhibitors by high-throughput virtual screening Background: Type 2 Diabetes is a significant global health concern. According to projections, the estimated number of individuals affected by the condition will reach 578 million by the year 2030 and is expected to further increase to 700 million deaths by 2045. Protein Tyrosine Phosphatase 1B is an enzymatic protein that has a negative regulatory effect on the pathways involved in insulin signaling.

Superficial CD34 Positive Fibroblastic Tumor: A Rare Entity With Cytological and Histopathological Correlation.

Superficial CD34-positive fibroblastic tumor (SPFT) is an extremely rare neoplasm of borderline (intermediate) category. To the best of our knowledge, less than 40 cases have been reported in the English literature. It is imperative to understand and emphasize its cytological features as fine needle aspiration cytology (FNAC) is still considered a first line of investigation in such cases in many countries including India.

Beyond the Genome: Deciphering the Role of MALAT1 in Breast Cancer Progression.

The MALAT1, a huge non-coding RNA, recently came to light as a multifaceted regulator in the intricate landscape of breast cancer (BC) progression. This review explores the multifaceted functions and molecular interactions of MALAT1, shedding light on its profound implications for understanding BC pathogenesis and advancing therapeutic strategies. The article commences by acknowledging the global impact of BC and the pressing need for insights into its molecular underpinnings.

Advancements in Combating Fungal Infections: A Comprehensive Review on the Development of Azole Hybrid Antifungals.

Objective: In this review, we have summarized antifungal agents containing potent azole analogues.

Data Acquisition: The provided literature is related to the development and application of azole derivatives and has been accessed from electronic data bases such as Science direct, Google Scholar, and Pubmed using keywords such as "design, synthesis and evaluation", "azole hybrids", "diazole hybrids", "indazole derivatives", "imidazole derivatives", "triazole derivatives", "tetrazole derivatives" and related combinations.

Result: From this review, it was identified that azole derivatives with promising antifungal activity play a vital role in drug discovery and development.

Retraction Note: Ameliorative potential of against streptozotocin-induced diabetes in rats: biochemical and histopathological studies.

[This retracts the article DOI: 10.1007/s13205-021-02811-x.].

Association of mammographic breast density measurements and hormone receptor status of breast cancer.

Purpose: Breast cancer is the most frequent cancer in women, with significant mortality. Mammography is a routine investigation for breast disease. A known risk factor for breast cancer is increased breast density.

Primary mucosal malignant melanoma (PMMM) of nasal cavity: A report of two cases.

Primary mucosal malignant melanoma of the nasal cavity is a rare tumor with aggressive behavior and a dismal prognosis. An extremely rare tumor that accounts for 0.7% to 1% of all melanomas in Caucasian populations and between 4% and 8% of malignant tumors of the nasal cavity and paranasal sinuses.

Cytological diagnosis of cutaneous granular cell tumor: Rare tumor with rare presentation.

Granular cell tumors (GCTs) are uncommon soft tissue tumors, which are difficult to diagnose merely by clinical examination. Fine-needle aspiration cytology (FNAC), being an effective first-line investigation, plays a significant role in the preoperative diagnosis of GCT. However, the tumor can mimic certain other lesions; hence, a cytopathologist needs to be aware of its characteristic morphology.

Low-grade appendiceal mucinous neoplasms: Histomorphological spectrum in a tertiary care hospital.

Background: Low-grade appendiceal mucinous neoplasms (LAMNs) are benign non-invasive epithelial proliferations of the appendix. These usually present clinically as mucoceles and these rarely exceed 2 cm in diameter. Lesions confined to the lumen are labelled as LAMN; however those in which mucin spreads outside the peritoneum are labeled as pseudomyxoma peritonei (PMP).

Prevalence and patterns of post-COVID-19 symptoms in recovered patients of Delhi, India: a population-based study.

Background: Post-coronavirus disease 2019 (COVID-19) symptoms were widely reported. However, data on post-COVID-19 conditions following infection with the Omicron variant remained scarce. This prospective study was conducted to understand the prevalence, patterns, and duration of symptoms in patients who had recovered from COVID-19.

Telangiectatic osteosarcoma of the mandible-A rare case report and an insight into differential diagnosis.

Telangiectatic osteosarcoma (TOS) is a rare variant of osteosarcoma that typically affects young individuals and long bones. The case under discussion was seen in the mandible of a 57-year-old female and had rapidly grown in size within a week. Microscopically, the tumour was characterised by large vascular cavities surrounded by anaplastic cells.

Clinically Relevant Humanized Mouse Models of Metastatic Prostate Cancer Facilitate Therapeutic Evaluation.

There is tremendous need for improved prostate cancer models. Anatomically and developmentally, the mouse prostate differs from the human prostate and does not form tumors spontaneously. Genetically engineered mouse models lack the heterogeneity of human cancer and rarely establish metastatic growth.

Enhancing the oral bioavailability of fisetin: polysaccharide-based self nano-emulsifying spheroids for colon-targeted delivery.

Fisetin (FS) is a flavonoid that possesses antioxidant and anti-inflammatory properties against ulcerative colitis. FS shows poor dissolution rate and permeability. An attempt has been made to develop colon-targeted solid self-nanoemulsifying drug delivery systems (S-SNEDDS) of FS.

Screening of natural epigenetic modifiers for managing glycemic memory and diabetic nephropathy.

Short hyperglycaemic episodes trigger metabolic memory (MM) in which managing hyperglycaemia alone is not enough to tackle the progression of Diabetic nephropathy on the epigenetic axis. We used a structural similarity search approach to identify phytochemicals similar to natural epigenetic modifiers and docked with SIRT1 protein and did ADME studies. We found that UMB was 84.

The misfolding mystery: α-synuclein and the pathogenesis of Parkinson's disease.

Neurodegenerative diseases such as Parkinson's disease (PD) are characterized by the death of neurons in specific areas of the brain. One of the proteins that is involved in the pathogenesis of PD is α-synuclein (α-syn). α-Syn is a normal protein that is found in all neurons, but in PD, it misfolds and aggregates into toxic fibrils.

Nephro-protective effects of alpha-lipoic acid in type I diabetes.

Type 1 diabetes (T1D) is an insulin-dependent autoimmune condition. Short chain fatty acids (SCFAs) are volatile fatty acids with 1-6 carbon atoms that influence glucose storage in the body and can reduce appetite, potentially decreasing T1D risk. Alpha-lipoic acid (α-LA), a type of SCFA, has previously been used to treat diabetic neuropathy and inflammation due to its antioxidant properties.