Retraction of "Long non-coding RNA TUG1 knockdown hinders the tumorigenesis of multiple myeloma by regulating microRNA-34a-5p/NOTCH1 signaling pathway".

[This retracts the article DOI: 10.1515/biol-2020-0025.].

Pain and Psychological Distress: Effect of Microvascular Decompression on Sleep Disorders and Obsessions in Trigeminal Neuralgia.

 This study was aimed to investigate the effects of microvascular decompression (MVD) on sleep disorders and obsessions in trigeminal neuralgia.  Clinical data from 115 patients with trigeminal neuralgia treated with MVD from August 1, 2017 to May 31, 2018 at Jining First People's Hospital were analyzed retrospectively. The preoperative and postoperative risk factors for sleep disorders and obsessions, as well as the effects of MVD on sleep disorders and obsessions, were examined.

Long non-coding RNA TUG1 knockdown hinders the tumorigenesis of multiple myeloma by regulating the microRNA-34a-5p/NOTCH1 signaling pathway.

Multiple myeloma (MM) is a serious health issue in hematological malignancies. Long non-coding RNA taurine-upregulated gene 1 (TUG1) has been reported to be highly expressed in the plasma of MM patients. However, the functions of TUG1 in MM tumorigenesis along with related molecular basis are still undefined.

miR-139-5p protects septic mice with acute lung injury by inhibiting Toll-like receptor 4/Myeloid differentiation factor 88/Nuclear factor-&mac_kgr;B signaling pathway.

Objectives: To investigate the role of miR-139-5p and the TLR4/MyD88/NF-κB signaling pathway in acute lung injury in septic mice.

Method: A total of 140 healthy male SPF C57BL/6 mice were divided into seven groups, i.e.

Assessment of the Gastroprotective Effect of the Chaga Medicinal Mushroom, Inonotus obliquus (Agaricomycetes), Against the Gastric Mucosal Ulceration Induced by Ethanol in Experimental Rats.

The chaga medicinal mushroom (Inonotus obliquus) was traditionally used to treat various ailments. To establish the pharmacological properties of I. obliquus, studies were performed to show the antiulcer activity of the ethanolic extract.

Inhibition of Nf-ҝb prevents trauma-induced heterotopic ossification in rat model.

Purpose: To investigate the pathogenesis and find a better prophylactic method of acquired heterotopic ossification (HO).

Materials And Methods: In the first part, we designed the brain-traumatic/burn/tenotomy rat model and testified its efficacy as HO model. 44 rats were randomly divided into experimental group and control group.

MicroRNA-218-5p inhibit the migration and proliferation of pterygium epithelial cells by targeting EGFR via PI3K/Akt/mTOR signaling pathway.

Pterygium is a common ocular surface disease which could result in various ocular surface symptoms. MicroRNAs play an important role in the development of various eye diseases. However, the role of microRNAs in the pathogenesis of pterygium is rarely reported.

Gastroprotective and Ulcer Healing Effects of Camel Milk and Urine in HCl/EtOH, Non-steroidal Anti-inflammatory Drugs (Indomethacin), and Water-Restraint Stress-induced Ulcer in Rats.

Background: Camel milk has been reportedly used to treat dropsy, jaundice, tuberculosis, and diabetes while camel urine is used to treat diarrhea and cancer. However, there is no scientific evidence on the antiulcer activity of camel milk and urine. Thus, the present is designed to investigate the gastroprotective and ulcer healing effect of camel milk and urine on experimentally induced gastric ulcer models in rats.

Diallyl trisulfide inhibits proliferation, invasion and angiogenesis of glioma cells by inactivating Wnt/β-catenin signaling.

Aberrant activation of Wnt/β-catenin signaling leads to increased cell proliferation and survival and promotes the development of various human tumors, including glioma, one of the most common primary brain tumors. The treatment efficacy of many anticancer drugs remains limited or unsatisfactory and it is urgently necessary to develop effective and low-toxicity anticancer drugs or strategies, especially for glioma. Here, we report that diallyl trisulfide suppresses survival, migration, invasion and angiogenesis in glioma cells.

ABT-737 sensitizes curcumin-induced anti-melanoma cell activity through facilitating mPTP death pathway.

In the current study, we studied the potential role of ABT-737, a novel Bcl-2 inhibitor, on curcumin-induced anti-melanoma cell activity in vitro. The associated mechanisms were also investigated. We demonstrated that ABT-737 significantly sensitized curcumin-induced activity against melanoma cells (WM-115 and B16 lines), resulting in substantial cell death and apoptosis with co-administration.

Curcumin-induced melanoma cell death is associated with mitochondrial permeability transition pore (mPTP) opening.

Here we studied the role of mitochondrial permeability transition pore (mPTP) opening in curcumin's cytotoxicity in melanoma cells. In cultured WM-115 melanoma cells, curcumin induced mitochondrial membrane potential (MPP) decrease, cyclophilin-D (CyPD)-adenine nucleotide translocator 1 (ANT-1) (two mPTP components) mitochondrial association and cytochrome C release, indicating mPTP opening. The mPTP blocker sanglifehrin A (SfA) and ANT-1 siRNA-depletion dramatically inhibited curcumin-induced cytochrome C release and WM-115 cell death.

MST1 activation by curcumin mediates JNK activation, Foxo3a nuclear translocation and apoptosis in melanoma cells.

Different groups including ours have shown that curcumin induces melanoma cell apoptosis, here we focused the role of mammalian Sterile 20-like kinase 1 (MST1) in it. We observed that curcumin activated MST1-dependent apoptosis in cultured melanoma cells. MST1 silencing by RNA interference (RNAi) suppressed curcumin-induced cell apoptosis, while MST1 over-expressing increased curcumin sensitivity.