Safety and immunogenicity of a SARS-CoV-2 recombinant protein subunit vaccine adjuvanted with Alum + CpG 1018 in healthy Indonesian adults: A multicenter, randomized, comparative, observer-blind, placebo-controlled phase 2 study.

Globally, dozens of COVID-19 vaccines are licensed under emergency or conditional authorization, but especially in low and middle-income countries, their availability varies. Indonesia decided to become independent and produce its own vaccines locally. This study investigated the safety and immunogenicity of a SARS-CoV-2 recombinant protein subunit vaccine adjuvanted with Alum + CpG 1018.

Morphological Changes and Inflammation Preceded the Pathogenesis of 1,2-Dimethylhydrazine-Induced Colorectal Cancer.

Objective: This study examined the morphological changes in the colonic mucosa and the presence of inflammation in rats induced with 1,2-dimethylhydrazine (DMH) 30 mg/kg BW over 9, 11, and 13 weeks without a latency period.

Methods: Hematoxylin and eosin staining was performed to assess the morphology and characteristic alteration of the epitheliocytes in the colon. Immunohistochemistry was employed to assess the expression of tumor necrosis factor (TNF)-α and cyclooxygenase-2 (COX-2).

Immunogenicity and safety of SARS-CoV-2 recombinant protein subunit vaccine (IndoVac) adjuvanted with alum and CpG 1018 in Indonesian adults: A phase 3, randomized, active-controlled, multicenter trial.

Background: Bio Farma has developed a recombinant protein subunit vaccine (IndoVac) that is indicated for active immunization in population of all ages. This article reported the results of the phase 3 immunogenicity and safety study in Indonesian adults aged 18 years and above.

Methods: We conducted a randomized, active-controlled, multicenter, prospective intervention study to evaluate the immunogenicity and safety of IndoVac in adults aged 18 years and above.

Characteristics, attitudes, and the odds for positive attitude toward clinical trial: A study on Indonesian COVID-19 vaccine trial participants.

Aims: This study was performed to understand the Indonesian population's characteristics and the factors that contribute to a more positive attitude toward participation in a clinical trial.

Methods: A cross-sectional survey was conducted involving 402 COVID-19 vaccine trial participants in Semarang, Indonesia, utilizing self-reporting questionnaires consisting of questions related to socio-demographic characteristics and statements in a 5-scaled Likert Scale to assess the attitude toward vaccine trial. The odds for positive attitude were analyzed using Ordinal Logistic Regression to obtain the odd-ratio and 95% confidence interval.

The Effects of Hepatogomax Enteral Formula on Systemic Inflammation, Caecum Short-Chain Fatty Acid Levels, and Liver Histopathology in Thioacetamide-Induced Rats.

Liver damage characterized by fibrosis and necrosis can worsen the condition of liver disease. Liver disease is associated with impaired immune response and may affect short-chain fatty acid (SCFA) gut metabolites. Hepatogomax enteral formula was developed, which contains brain-chain amino acids (BCAAs) and middle-chain triglycerides (MCTs), which could repair liver tissue damage, improve the inflammatory status, and modulate SCFA in liver damage.

The Effect of Curcumin Nanoparticles on Paracetamol-induced Liver Injury in Male Wistar Rats.

Introduction: Curcumin is a naturally occurring compound that has antioxidant properties, acts as a hepatoprotective, and lowers lipid peroxidation. However, curcumin's low solubility and bioavailability are its primary drawbacks and prevent its use as a therapeutic agent. In this study, curcumin nanoparticles will be created using the ultrasonic-assisted extraction method, and their effectiveness against paracetamol-induced changes in ALT, AST, SOD, MDA, and TNF-α will be compared to that of pure curcumin.

The efficiency of selective pooling strategy in a COVID-19 diagnostic laboratory.

Introduction: Mass testing is essential in the surveillance strategy for fighting the COVID-19 pandemic. It allows early detection of suspected cases and subsequently early isolation to mitigate spread. However, the high cost and limited consumables and reagents hinder the mass testing strategy in developing countries such as Indonesia.

The effect of glutathione as adjuvant therapy on levels of TNF-α and IL-10 in wistar rat peritonitis model.

Background: Peritonitis is the second most common cause of severe sepsis that associated with a significant mortality rate. Due to a large gap of newer antibiotics innovation and antibiotic resistance emergence, the use of antioxidant has a possible alternative as adjuvant therapy in peritonitis management. It has been studied that glutathione as an alternative in the development of new anti-inflammatory effect.

Superiority of Purple Okra () to Green Okra in Insulin Resistance and Pancreatic β Cell Improvement in Diabetic Rats.

Introduction: Antidiabetic medicinal plants are increasingly used in the treatment of diabetes as they are generally assumed to pro-duce minimal side effects. Okra is a quercetin-containing plant which can induce pancreas regeneration and has antidiabetic effect. There has been a lot of research that demonstrate that purple okra contains more quercetin than green okra.

Uric Acid as a Risk Factor for Chronic Kidney Disease and Cardiovascular Disease - Japanese Guideline on the Management of Asymptomatic Hyperuricemia.

Serum uric acid (UA) is taken up by endothelial cells and reduces the level of nitric oxide (NO) by inhibiting its production and accelerating its degradation. Cytosolic and plasma xanthine oxidase (XO) generates superoxide and also decreases the NO level. Thus, hyperuricemia is associated with impaired endothelial function.

Restoration of mutant hERG stability by inhibition of HDAC6.

The human ether-a-go-go-related gene (hERG) encodes the α subunit of a rapidly activating delayed-rectifier potassium (I) channel. Mutations of the hERG cause long QT syndrome type 2 (LQT2). Acetylation of lysine residues occurs in a subset of non-histone proteins and this modification is controlled by both histone acetyltransferases and deacetylases (HDACs).

M3 Muscarinic Receptor Signaling Stabilizes a Novel Mutant Human Ether-a-Go-Go-Related Gene Channel Protein via Phosphorylation of Heat Shock Factor 1 in Transfected Cells.

Background: Long QT syndrome 2 (LQT2) is caused by mutations in the human ether-a-go-go-related gene (hERG). Most of its mutations give rise to unstable hERG proteins degraded by the proteasome. Recently, carbachol was reported to stabilize the wild-type hERG-FLAG via activation of the muscarinic type 3 receptor (M3-mAChR).

Characterization of the novel mutant A78T-HERG from a long QT syndrome type 2 patient: Instability of the mutant protein and stabilization by heat shock factor 1.

Background: The human ether-a-go-go-related gene (HERG) encodes the α-subunit of rapidly activating delayed-rectifier potassium channels. Mutations in this gene cause long QT syndrome type 2 (LQT2). In most cases, mutations reduce the stability of the channel protein, which can be restored by heat shock (HS).

E3 ligase CHIP and Hsc70 regulate Kv1.5 protein expression and function in mammalian cells.

Kv1.5 confers ultra-rapid delayed-rectifier potassium channel current (IKur) which contributes to repolarization of the atrial action potential. Kv1.

Apoptosis induced by an uromodulin mutant C112Y and its suppression by topiroxostat.

Background: Familial juvenile hyperuricemic nephropathy (FJHN) is an autosomal dominant disorder caused by mutations in UMOD that encodes uromodulin. Topiroxostat, a novel non-purine analog, selectively inhibits xanthine oxidase and reduces the serum uric acid levels and the urinary albuminuria.

Methods: Genomic DNA of a patient was extracted from peripheral white blood.