논문 검색
검색 결과: 8,493건 SQL fulltext
-
Spatial transcriptomics unveils immune cellular ecosystems associated with patient survival in diffuse large B-cell lymphoma.
Diffuse large B-cell Lymphoma (DLBCL) is the most prevalent subtype of non-Hodgkin's lymphoma for which current therapeutic strategies remain insufficient, in part owing to heterogeneity in tumor biology and the immune microenvironment. The…
FULLTEXT: Cellular Reprogramming -
activates histone lactylation to promote gastric cancer progression and immune evasion through the HAS2/c-MYC/PD-L1 axis.
[BACKGROUND] Metabolic reprogramming and epigenetic alterations play important roles in driving tumor microenvironment (TME) remodeling and immune evasion in gastric cancer (GC). Histone lactylation links glycolytic metabolism to transcript…
FULLTEXT: Cellular Reprogramming -
Downregulation of the lncRNA PGM5P4-AS1 predicts poor prognosis and drives breast cancer progression through miR-3664-5p/KLF9.
[BACKGROUND] Accumulating evidence suggests that deregulated long non-coding RNAs (lncRNAs) drive breast cancer (BRCA) progression. This study investigated the expression profile and mechanism of PGM5P4 antisense RNA 1 (PGM5P4-AS1) in BRCA.…
FULLTEXT: Cellular Reprogramming -
Passive nuclear transport deviates from Fickian behavior in prostate and breast cell types.
Nuclear trafficking is essential for cellular function and biomedical applications such as nucleus-targeted drug delivery; however, how passive nuclear transport varies across cell types and phenotypic states remains poorly understood. Here…
FULLTEXT: Cellular Reprogramming -
The role of copper and cuproptosis in digestive system cancers: novel therapeutic strategies and mechanistic insights.
Recent research has highlighted the critical role of copper metabolism and a novel form of copper-dependent cell death, termed cuproptosis, in the progression and treatment of these cancers. Copper, an essential trace element, plays a cruci…
FULLTEXT: Cellular Reprogramming -
Dynamic changes in cellular mechanics and membrane microviscosity during migration of colorectal cancer cells.
The ability of tumor cells to migrate and invade adjacent tissue is a key property underlying the metastatic process. To ensure greater deformability and to facilitate movement, migratory cells undergo multiple changes in biophysical parame…
FULLTEXT: Cellular Reprogramming -
The interplay between autophagy, p16, and senescence in tumor cells: a systematic review.
Autophagy and cellular senescence are fundamental determinants of tumor cell fate. p16 has emerged as a key regulator at the intersection of these processes, yet its mechanistic role in the autophagy - senescence axis remains incompletely d…
FULLTEXT: Cellular Reprogramming -
XPO1 Inhibition enhances sensitivity to platinum-based chemotherapy in germinal-center B-cell-like-DLBCL cells.
[PURPOSE] Platinum-based chemotherapy is considered as salvage therapy to relapsed/refractory diffuse large B-cell lymphoma (DLBCL) patients. However, treatment failure due to drug resistance occurs in some patients, particularly those with…
FULLTEXT: Cellular Reprogramming -
Phase angle as a nutritional assessment method in patients with acute myeloid leukemia: a cross-sectional study.
[BACKGROUND AND OBJECTIVES] The phase angle, which is associated with cellular health, has garnered increasing attention as a noninvasive and objective method for nutritional assessment. However, the association between malnutrition and pha…
FULLTEXT: Cellular Reprogramming -
NAD precursor supplementation reverses CD36-mediated lipid accumulation and ferroptosis to restore antitumor function of NK cells in DLBCL.
Natural killer (NK) cells play a key role in the standard treatment of diffuse large B-cell lymphoma (DLBCL). However, NK cells in DLBCL patients frequently display an exhausted phenotype, which is associated with poor clinical outcomes. Th…
FULLTEXT: Cellular Reprogramming -
Integrating virtual screening and molecular dynamics simulations to identify emodin as a PYCR1 inhibitor modulating docetaxel sensitivity in prostate cancer.
Docetaxel (DTX) resistance is the main cause of treatment failure in castration-resistant prostate cancer (CRPC). Pyrroline-5-carboxylic acid reductase 1 (PYCR1) is an enzyme involved in proline metabolism. It is highly expressed in various…
FULLTEXT: Cellular Reprogramming -
Incomplete thermal ablation accelerates local and systemic tumor progression in an immunocompetent prostate cancer model.
[BACKGROUND] This study aims to evaluate the effects of sublethal hyperthermia on tumor growth of residual tumors in an immune-competent mouse model of prostate cancer. [MATERIALS AND METHODS] The study progressed through sequential experi…
FULLTEXT: Cellular Reprogramming -
The role of mesencephalic astrocyte-derived neurotrophic factor in digestive diseases.
[BACKGROUND] Mesencephalic astrocyte-derived neurotrophic factor (MANF) is an evolutionarily conserved endoplasmic reticulum (ER)-resident and secreted protein highly expressed in the digestive system. Emerging evidence has highlighted its …
FULLTEXT: Cellular Reprogramming -
Ginkgolic acid targets HSPA8 to trigger ferroptosis in hepatocellular carcinoma chaperone-mediated autophagy-dependent GPX4 degradation.
[CONTEXT] Ginkgolic acid (GAC), one of the major active constituents of extract, has been reported as a potential anticancer agent. [OBJECTIVE] To investigate the effect of GAC on the viability of human hepatocellular carcinoma (HCC) cell…
FULLTEXT: Cellular Reprogramming -
DNA Methylation-Regulated FAM107A Affects Colorectal Carcinogenesis by Inhibiting FOXM1.
[INTRODUCTION] Family with sequence similarity 107 member A (FAM107A) has been reported to inhibit cancer cell proliferation and migration and enhance apoptosis; however, to our knowledge, the association between FAM107A and colorectal canc…
FULLTEXT: Cellular Reprogramming -
Discovery of novel and highly potent XIAP-targeted peptide inhibitors using virtual screening.
Lung cancer, a globally prevalent fatal malignancy, remains a major therapeutic challenge. X-linked inhibitor of apoptosis protein (XIAP) is overexpressed in various cancers, driving uncontrolled proliferation, while its specific inhibition…
FULLTEXT: Cellular Reprogramming -
Profound alterations of cancer transcriptomes by the RNase L inhibitor ABCE1 through the modulation of UU/UA-dinucleotide rich transcript abundance.
Tumorigenesis is commonly driven by genetic mutations and disruptions in cellular signalling pathways. Here we show that the oncogenic overexpression of the RNase L inhibitor ABCE1, a component of interferon signalling, leads to distinct an…
FULLTEXT: Cellular Reprogramming -
Low, plasma level‑informed native curcumin concentrations fail to induce cell death in human lung and colorectal cancer cells.
[BACKGROUND/OBJECTIVES] Curcumin, a dietary polyphenol derived from turmeric, has been widely studied for its anti-cancer properties, yet its effects at clinically relevant concentrations remain unclear. This study investigates the anti-can…
FULLTEXT: Cellular Reprogramming -
Rabdosin B suppresses proliferation of nonsmall cell lung cancer by regulating the SRC/PI3K/AKT signaling pathway.
[CONTEXT] Rabdosin B (RB), an active compound derived from the Chinese herb (Burm. f.) H. Hara, has demonstrated inhibitory effects on non-small cell lung cancer (NSCLC) cell proliferation in prior studies. However, its precise mechanism o…
FULLTEXT: Cellular Reprogramming -
Tramadol induced hypoxia signaling and paraptosis-like cell death in breast cancer cells via HIF-1α and ATF4 dependent pathways.
[OBJECTIVES] Tramadol, a clinically approved analgesic widely used for managing postoperative pain, has recently been shown to possess anticancer properties in several tumor models, especially in breast cancer. In this study, we explored th…
FULLTEXT: Cellular Reprogramming