Ovarian cancer (OC) is a major global health problem. The main treatments are surgery and chemoradiotherapy. A drawback of the latter is that repeated treatments are likely to lead to cancer cells developing resistance to the drug, resulting in recurrence, development of metastases, and poor prognosis for patients. Consequently, there is interest in combining chemoradiotherapy with treatment using active components extracted from natural products. One such component is resveratrol (RVT), which is a natural anti-tumor ingredient extracted from plants. Although there are many reviews on the biological activity of RVT, only a few studies have been performed to investigate the diversity of protein binding of RVT with OC and the application of various novel drug formulations containing RVT to treat OC. The review presented here may provide some ideas for the prevention and treatment of OC.

Human immunodeficiency virus (HIV)/hepatitis C virus (HCV) coinfection leads to severe systemic inflammation, increasing non-AIDS morbidity and mortality risk. CD39 ectoenzyme on T-cells, which catalyzes the conversion of pro-inflammatory purines to immunosuppressive adenosine, plays an important role in inflammation control. The role of CD39+ T-cells in systemic inflammation during HIV/HCV coinfection under antiretroviral therapy (ART) remains unexplored. This study aimed to identify specific patterns of CD39 expression on T-cells in ART-treated HIV/HCV coinfected patients and assess their relationship with systemic inflammation.

We conducted a case-control study that enrolled 41 HIV/HCV coinfected patients on stable ART (cases) and 23 healthy controls. CD39 expression on blood CD4+ and CD8+ T-cells, including CD45RA+ and CD45RA– subsets, was quantified using flow cytometry. Cytokines were assessed using multiplex and enzyme-linked immunosorbent assays.

A significant proportion of CD4+ T-cells expressed CD39 in both groups (cases – 24.0%; controls – 16.1%). That was not true for CD8+ T-cells (cases – 3.2%; controls – 2.8%). CD39 expression was higher on CD45RA+ than CD45RA– CD4+ T-cells (cases – 39.4% vs. 19.0%; controls – 24.6% vs. 9.2%). HIV/HCV coinfected patients exhibited a significantly increased proportion of CD39+ CD4+ T-cells compared to uninfected controls (P < 0.01). A negative correlation was observed between the percentage of CD39+ CD4+ CD45RA– T-cells and levels of pro-inflammatory chemokines monocyte chemoattractant protein 1 (R = –0.392; P < 0.01) and eotaxin (R = –0.325; P < 0.05).

The data suggest a compensatory expansion of cells with regulatory properties that is ultimately insufficient to control systemic immune activation.

To observe the clinical efficacy of Jiawei Lizhong Tang combined with dorsal Yu acupoint embedding in patients with non-alcoholic steatohepatitis (NASH).

A total of 118 patients with NASH who attended the Department of Gastroenterology at Liuzhou Hospital of Traditional Chinese Medicine from January 2020 to December 2022 were selected as study subjects. The participants were randomly assigned to either the control group or the observation group using a random number table, with 59 cases in each group. The control group received treatment with Western medicine (compound glycyrrhizin capsule), whereas the observation group received treatment with traditional Chinese medicine combined with thread embedding (Jiawei Lizhong Tang combined with dorsal Yu acupoints embedding). Both groups received a treatment course of 12 weeks. The following anthropometric indicators were measured: weight, waist circumference, and body mass index. Liver function was assessed by measuring alanine aminotransferase (ALT), aspartate aminotransferase (AST), gamma-glutamyltransferase (GGT), and total bilirubin (TBIL). Lipid profile indicators included triglycerides (TG), total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), and high-density lipoprotein cholesterol (HDL-C). Blood glucose indicators included fasting blood glucose, fasting insulin (FINS), and insulin resistance index (HOMA-IR). Additionally, liver stiffness measurement (LSM), controlled attenuation parameter (CAP), and liver/spleen CT ratio were assessed. Clinical efficacy was evaluated at the end of the treatment period.

After 12 weeks of treatment, significant improvements were observed in weight, waist circumference, BMI, serum ALT, AST, GGT, TBil, TG, TC, LDL-C, HDL-C, fasting glucose, FINS, HOMA-IR, LSM, CAP, and liver/spleen CT ratio in both groups compared to baseline (P＜0.05). The improvements in these indicators were significantly better in the observation group than in the control group after treatment (P＜0.05).

The treatment of NASH with Jiawei Lizhong Tang combined with dorsal Yu acupoint embedding effectively improves patient condition, reduces liver function damage, regulates blood lipids, insulin resistance, and hepatic steatosis. The therapeutic effect is superior to that of Western medicine therapy.

Candida species, particularly Candida albicans, are major contributors to denture-induced stomatitis because of their ability to form biofilms on removable dental prostheses. Although chemical cleansers are effective, concerns regarding material degradation and mucosal irritation have spurred interest in non-chemical alternatives. This review aims to systematically compare the efficacy of chemical and non-chemical denture cleansers in reducing Candida spp. on removable dental prostheses.

A systematic review was conducted according to the PRISMA 2020 guidelines. Comprehensive searches of PubMed, Scopus, and Web of Science (2003–2025) yielded 624 records. After duplicate removal and screening, 20 studies (10 randomized controlled trials (RCTs) and 10 in vitro studies) were included. The risk of bias was assessed using the Cochrane Risk of Bias 2.0 for RCTs and QUIN/SYRCLE tools for in vitro studies.

Chemical cleansers such as sodium hypochlorite (0.25–2.5%), chlorhexidine (0.2–2%), and effervescent peroxide tablets achieved 80–100% colony-forming unit reduction in most studies, with some reporting complete biofilm eradication. In contrast, non-chemical agents showed a 40–85% colony-forming unit reduction rate. Chemical cleansers caused increased surface roughness and discoloration in six of the ten studies included. Non-chemical agents preserved material integrity and were preferred by patients for their taste and ease of use. The risk of bias was low to moderate in 80% of the RCTs and low in 10 of the 13 in vitro studies.

Chemical denture cleansers are more potent antifungal agents, but they may damage prosthetic materials. Non-chemical cleansers offer safe and moderately effective alternatives to chemical cleansers. A personalized, evidence-based oral hygiene regimen is recommended for patients.

Cervical cancer, driven mainly by persistent high-risk human papillomavirus infection, remains a major public health problem in Bangladesh, with 9,640 new cases and 5,826 deaths in 2022. Early detection of pre-cancerous cervical lesions (PCL) is essential, yet limited evidence exists on factors associated with PCL among Bangladeshi women. This study aimed to identify factors associated with PCL among women attending cervical cancer screening centers at selected tertiary hospitals.

An age-matched (±5 years) case-control study was conducted in two tertiary hospitals. Cases were women who tested colposcopy-positive for PCL, and controls were visual inspection with acetic acid-negative women attending the same screening centers. A total of 38 cases and 76 controls were included. Data were collected through face-to-face interviews using a structured questionnaire. Multivariable logistic regression identified factors associated with PCL, with significance set at p < 0.05.

A history of sexually transmitted infections (adjusted odds ratio (AOR) = 36.73; 95% confidence interval (CI): 3.25–414.83), pelvic infections (AOR = 6.48; 95% CI: 1.24–33.85), not living with a husband (AOR = 4.48; 95% CI: 1.06–18.90), and overweight/obesity (AOR = 3.58; 95% CI: 1.14–11.22) were significantly associated with higher odds of PCL. Menstrual irregularity, genital ulcer history, and number of lifetime sexual partners showed no significant association.

Sexually transmitted infections, pelvic infections, overweight/obesity, and not living with husband were identified as factors associated with PCL. Strengthened infection prevention, lifestyle counseling, and targeted health education may support ongoing cervical cancer prevention efforts in Bangladesh.

Cirrhotic ascites develops when portal hypertension and arterial under-filling chronically activate neuro-hormonal pathways that drive renal sodium-water retention. Augmented proximal tubular sodium reabsorption, predominantly mediated by the apical sodium/hydrogen exchanger 3 (NHE3), plays a fundamental role in this process. Given the spatial coupling of NHE3 and the sodium-glucose cotransporter 2 (SGLT2), selective SGLT2 inhibition reduces NHE3 activity via functional suppression within the apical microdomain. The increased sodium chloride delivery to the macula densa augments tubuloglomerular feedback and modulates the renin–angiotensin–aldosterone system. Early clinical investigations, ranging from case reports and retrospective analyses to pilot randomized trials, indicated potential benefits in controlling ascites and reducing decompensation events. However, their limited sample size, heterogeneous endpoints, and predominantly observational design constrain the generalizability of the findings. This review concentrates on the molecular mechanisms and emerging clinical evidence supporting the therapeutic potential of SGLT2 inhibitors in the management of cirrhotic ascites.

This review presents the Oncodarwinian Hypothesis, which proposes a new medical paradigm: that of cancer as a potential macro-immunoadaptive response (susceptible to fine-tuning or reprogramming/management via artificial intelligence-based 3D printed p53 superproteins). A traditional hypothesis-generation method was adopted; it entails observing a biophenomenon longitudinally (tumor-precursor out-of-control cell division), formulating and refining targeted research questions, and then, rooted in a prior interdisciplinary theoretical framework, outlining (per deductive reasoning) a testable answer or statement apt to predict outcomes. Two main theoretical findings emerge from this review: the plausibility of a wireless p53 superprotein molecular biochip (3D printed) and cancer cells’ dual-focus immunological nature. It will be necessary to approach the key issue and prognosis of (supposedly meaningless) uncontrolled cell division in a different light. Basically, the same diseasing cancer also constitutes a self-replicating immunoadaptive algorithm that needs to be deciphered. An interdisciplinary quest to unravel its “source code” involves genomic palaeontology and learning the natural selection programming language — for developing (personalized) artificial intelligence-assisted p53 superproteins.

Liver fibrosis is characterized by the excessive deposition of extracellular matrix, a process primarily driven by activated hepatic stellate cells (HSCs), and currently lacks effective therapy. Cathepsin K (CTSK) exhibits context-dependent roles across organ systems in fibrosis, but its function in liver fibrosis is unclear. This study aimed to investigate the role and underlying mechanisms of CTSK during liver fibrosis.

CTSK expression was analyzed in human fibrotic liver samples via transcriptomic analysis and confirmed in murine fibrosis models. The function of CTSK was investigated in both primary HSCs and LX-2 cells by assessing its effects on cell activation, proliferation, apoptosis, and the underlying signaling pathways following CTSK overexpression. The therapeutic potential was evaluated using an adeno-associated virus serotype 8 to overexpress CTSK in two etiologically distinct murine fibrosis models.

CTSK was upregulated in activated HSCs and fibrotic livers. Furthermore, we discovered that it mediates a negative feedback loop to inhibit the TGF-β/Smad pathway via Smad7/Smurf2-dependent TGF-β receptor-I degradation, thereby suppressing HSC activation and proliferation. CTSK also induced mitochondrial apoptosis through Bax/Bcl-2 imbalance and caspase-3 activation. Together, these actions contribute to the anti-fibrotic effect of CTSK. Notably, adeno-associated virus serotype 8-mediated CTSK overexpression attenuated liver fibrosis across multiple murine models.

Our study demonstrates that elevated CTSK functions as an endogenous protective factor that attenuates liver fibrosis. CTSK mediates negative feedback inhibition of the TGF-β pathway while concurrently promoting the mitochondrial apoptosis pathway. The dual anti-fibrotic mechanisms identify CTSK as a promising therapeutic target for liver fibrosis.