[A Nurse's Experience Providing Care to a Mother of a Toddler With Cohen's Syndrome Facing Tracheostomy Decision-Making Conflict Using Watson's Caring Theory].

This case involved a 17-month-old toddler with Cohen's syndrome and cerebral palsy who had experienced multiple hospitalizations and operations since birth. During hospitalization, the patient suffered from tracheomalacia and poor swallowing and coughing abilities and had experienced two cardiopulmonary resuscitation events, after which a tracheotomy was suggested. Decision-making regarding the tracheotomy placed the mother under tremendous pressure, who was facing both the life-threatening disease of her son and her burden of care.

Golden berry 4β-hydroxywithanolide E prevents tumor necrosis factor α-induced procoagulant activity with enhanced cytotoxicity against human lung cancer cells.

Inflammation in the tumor microenvironment is positively correlated with cancer progression and metastasis as well as the risk of thromboembolism in lung cancer patients. Here we show, in human non-small cell lung cancer (NSCLC) cell lines, the master inflammatory cytokine tumor necrosis factor (TNF-α) induced tissue factor expression and procoagulant activity, and these effects were potently inhibited by 4β-hydroxywithanolide E (4HW), a natural compound isolated from Physalis peruviana. Furthermore, combination of 4HW and TNF-α caused synergistic cytotoxicity against NSCLC cells by inducing caspase-dependent apoptosis.

The RNA-dependent RNA polymerase of enterovirus A71 associates with ribosomal proteins and positively regulates protein translation.

Enteroviruses, which may cause neurological complications, have become a public health threat worldwide in recent years. Interactions between cellular proteins and enteroviral proteins could interfere with cellular biological processes to facilitate viral replication in infected cells. Enteroviral RNA-dependent RNA polymerase (RdRP), known as 3D protein, mainly functions as a replicase for viral RNA synthesis in infected cells.

Role of Enteroviral RNA-Dependent RNA Polymerase in Regulation of MDA5-Mediated Beta Interferon Activation.

Infection by enteroviruses can cause severe neurological complications in humans. The interactions between the enteroviral and host proteins may facilitate the virus replication and be involved in the pathogenicity of infected individuals. It has been shown that human enteroviruses possess various mechanisms to suppress host innate immune responses in infected cells.

Proteomics analysis of EV71-infected cells reveals the involvement of host protein NEDD4L in EV71 replication.

Enterovirus 71 (EV71) is a human enterovirus that has seriously affected the Asia-Pacific area for the past two decades. EV71 infection can result in mild hand-foot-and-mouth disease and herpangina and may occasionally lead to severe neurological complications in children. However, the specific biological processes that become altered during EV71 infection remain unclear.