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[This corrects the article DOI: 10.3389/fmed.2022.

Exploring the therapeutic potential of in targeting protein kinase C delta (PRKCD) for type 2 diabetes mellitus: insights from network pharmacology, molecular docking, and molecular dynamics simulations.

Type 2 diabetes mellitus (T2DM) is a chronic condition caused by decreased insulin production and increased insulin resistance. Current treatments for T2DM include pharmacological agents and lifestyle modifications, but their clinical applications have become limited due to their side effects and high cost. Herbal remedies and natural products have become popular alternative treatments as they are associated with fewer side effects.

GLP1 secretagogue cinnamaldehyde upregulates GLP1/PI3K/AKT and Nrf2 pathways to exert neuroprotection in a rotenone induced mouse model of Parkinson's disease.

Parkinson's disease (PD) is one of the most common neurodegenerative disorders. The progressive pathology of PD leads to depletion of dopaminergic neurons. Alpha-synuclein accumulation is the fundamental cause of the pathology.

Severe Acute Respiratory Syndrome Coronavirus 2 Seroprevalence and Coronavirus Disease 2019 Vaccination Trends: Findings from Surveillance Conducted at First Antenatal Care Visits in Kenya, Nigeria, Malawi, Mozambique, Uganda, and Zambia, 2021-2022.

Estimates of exposure to coronavirus disease 2019 (COVID-19) on the African continent are limited, constrained by availability of testing and case report data. To improve understanding of COVID-19 burden, monthly severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) serosurveillance was implemented at first antenatal care visits (ANC1) across six sub-Saharan African countries (Kenya, Malawi, Mozambique, Nigeria, Uganda, and Zambia). A standardized questionnaire, including COVID-19 vaccination history, was administered, and a blood sample was collected.

Castration-Resistant Prostate Cancer Presenting as Bulky Lymphadenopathy: A Case without Bone Metastasis.

BACKGROUND Prostate cancer (PCa) tends to spread most often to the regional lymph nodes and then to the skeleton. The prevalence of bone metastases is more than 80% in patients with metastatic PCa. Non-regional lymph node (NRLN) metastasis is defined as cancer cells spreading to lymph nodes distant from the primary tumor and often signals a more advanced stage of cancer.

Morpholine-Substituted Tetrahydroquinoline Derivatives as Potential mTOR Inhibitors: Synthesis, Computational Insights, and Cellular Analysis.

This study explores the design of substituted tetrahydroquinoline (THQ) derivatives and their synthesis as possible inhibitors of mTOR inhibitors for targeted cancer therapy. Inspired by the structural characteristics of known mTOR inhibitors, eight novel derivatives were synthesized, characterized using mass spectroscopy, H, and C NMR, and evaluated for anticancer activity. Computational studies, including molecular docking and molecular dynamics (MD) simulations, highlighted the derivative's strong binding interaction and stability within the mTOR active site.

Unveiling the potential of tankyrase I inhibitors for the treatment of type 2 diabetes mellitus: A hybrid approach using network pharmacology, 2D structural similarity, molecular docking, MD simulation and in-vitro studies.

Aims: This study explores the association between the Wnt signaling pathway and T2DM, emphasizing the role of Tankyrase1 (TNKS1) in metabolic regulation. Using network pharmacology and computational approaches, it aims to identify potential FDA-approved drugs for repurposing as Wnt inhibitors to improve insulin sensitivity and reduce fat accumulation.

Materials And Methods: Network pharmacology analysis was performed to explore the association between the Wnt pathway and T2DM, identifying Catenin Beta 1 (CTNBB1) as a key hub gene involved in disease progression.

Discovery of novel benzoxazole analogues as potential anticancer agent selectively targeting aromatase.

Estrogen play an important role in the development of breast cancer in menopausal women. Aromatase, an enzyme that catalyses the last step in the production of estrogen, has been identified as a promising target for clinical development. In the present investigation, novel 2-substituted benzoxazoles were synthesized and evaluated for inhibition against aromatase.

Implementing SARS-CoV-2 routine surveillance in antenatal care in Zambia, 2021-2022: best practices and lessons learned.

Background: In Zambia, the true extent of SARS-CoV-2 infections is unknown because initial surveillance focused on patients with symptoms or severe disease. Antenatal sentinel surveillance had not been used to assess infection trends. The ANC COVID-19 surveillance study sought to determine SARS-CoV-2 seroprevalence and COVID-19 vaccine uptake among pregnant women.

Multidisciplinary Evaluation for COPD Management.

COPD is a heterogeneous disorder. We developed a multidisciplinary evaluation scheme to identify patients with COPD who may benefit from phenotype-specific therapy. Our team of general and interventional pulmonologists, thoracic surgeons, radiologists, respiratory therapists, and advanced practice nurses meets monthly to discuss patients with advanced COPD.

A Rare Presentation of Five Primary Cancers in a Patient With Werner Syndrome: A Case Report and Literature Review.

Werner syndrome (WS) is a rare autosomal recessive disorder characterized by premature aging and a higher cancer risk. WS patients are characterized by a defective gene product, WRN, that plays an instrumental role in the genomic stability of DNA structures. It typically manifests in late adolescence or early adulthood, leading to premature aging, age-related disorders like diabetes, and myocardial infarction, and an increased propensity for developing sarcomas, melanoma, and solid tissue cancer.

The textures of sarcoidosis: quantifying lung disease through variograms.

. Sarcoidosis is a granulomatous disease affecting the lungs in over 90% of patients. Qualitative assessment of chest CT by radiologists is standard clinical practice and reliable quantification of disease from CT would support ongoing efforts to identify sarcoidosis phenotypes.

Online, asynchronous training in research for residents.

Scholarly activity is a key component of most residency programmes. To establish fundamental research skills and fill gaps within training curricula, we developed an online, asynchronous set of modules called to introduce trainees to various topics that are germane to the conduct of research and evaluated its effectiveness in resident research education. was utilised by residents at One Brooklyn Health in Brooklyn, NY.

Atypical Site of Presentation of a Rare Type of SMARCA4-Positive Cutaneous Squamous Cell Carcinoma of the Skin: Case Report and Review of the Literature.

Cutaneous squamous cell carcinoma (cSCC) comprises 20% of cases of nonmelanoma skin cancers in the United States. In total, 3% to 5% of squamous cell carcinoma (SCC) are metastatic at the time of presentation, associated with significant mortality due to a lack of standardized treatment options. In total, 95% of these tumors are amenable to the initial standard of treatment, which is surgical resection.

A framework for exclusion of alternative diagnoses in sarcoidosis.

Sarcoidosis is a multisystem granulomatous syndrome that arises from a persistent immune response to a triggering antigen(s). There is no "gold standard" test or algorithm for the diagnosis of sarcoidosis, making the diagnosis one of exclusion. The presentation of the disease varies substantially between individuals, in both the number of organs involved, and the manifestations seen in individual organs.

Antibody Response to Symptomatic Infection With SARS-CoV-2 Omicron Variant Viruses, December 2021-June 2022.

We describe humoral immune responses in 105 ambulatory patients with laboratory-confirmed SARS-CoV-2 Omicron variant infection. In dried blood spot (DBS) collected within 5 days of illness onset and during convalescence, we measured binding antibody (bAb) against ancestral spike protein receptor binding domain (RBD) and nucleocapsid (N) protein using a commercial multiplex bead assay. Geometric mean bAb concentrations against RBD increased by a factor of 2.

Application of Artificial Intelligence in Neuroendocrine Lung Cancer Diagnosis and Treatment: A Systematic Review.

Neuroendocrine tumors (NETs) represent a heterogeneous group of neoplasms with diverse clinical presentations and prognoses. Accurate and timely diagnosis of these tumors is crucial for appropriate management and improved patient outcomes. In recent years, exciting advancements in artificial intelligence (AI) technologies have been revolutionizing medical diagnostics, particularly in the realm of detecting and characterizing pulmonary NETs, offering promising avenues for improved patient care.

Racial disparities in the incidence and survival outcomes in diffuse large B-cell lymphoma in adolescents and young adults.

Diffuse large B-cell Lymphoma (DLBCL) is an aggressive subtype of non-Hodgkin lymphoma (NHL). The disease generally occurs in older patients. Although at a lower prevalence, the disease also occurs in the adolescent and young adult group (AYA).

The textures of sarcoidosis: quantifying lung disease through variograms.

Objective: Sarcoidosis is a granulomatous disease affecting the lungs in over 90% of patients. Qualitative assessment of chest CT by radiologists is standard clinical practice and reliable quantification of disease from CT would support ongoing efforts to identify sarcoidosis phenotypes. Standard imaging feature engineering techniques such as radiomics suffer from extreme sensitivity to image acquisition and processing, potentially impeding generalizability of research to clinical populations.

Trends in SARS-CoV-2 seroprevalence among pregnant women attending first antenatal care visits in Zambia: A repeated cross-sectional survey, 2021-2022.

SARS-CoV-2 serosurveys help estimate the extent of transmission and guide the allocation of COVID-19 vaccines. We measured SARS-CoV-2 seroprevalence among women attending ANC clinics to assess exposure trends over time in Zambia. We conducted repeated cross-sectional SARS-CoV-2 seroprevalence surveys among pregnant women aged 15-49 years attending their first ANC visits in four districts of Zambia (two urban and two rural) during September 2021-September 2022.

SARS-CoV-2 Seroprevalence and Vaccine Uptake among Pregnant Women at First Antenatal Care Visits in Malawi.

Many SARS-CoV-2 infections are asymptomatic, thus reported cases underestimate actual cases. To improve estimates, we conducted surveillance for SARS-CoV-2 seroprevalence among pregnant women attending their first antenatal care visit (ANC1) from June 2021 through May 2022. We administered a questionnaire to collect demographic, risk factors, and COVID-19 vaccine status information and tested dried blood spots for SARS-CoV-2 antibodies.