Abstract：
:In mammals, leptin has been demonstrated to perform important roles in many physiological activities and to influence development, growth, metabolism and reproduction. However, in fish, its function is still unclear. Duplicate leptin genes, leptin-a and leptin-b, have been identified in the orange-spotted grouper. In the present study, the polymorphisms in the leptin-b gene of the orange-spotted grouper were detected, and the relation between these polymorphisms and 12 growth traits were analyzed. Six polymorphisms (including 3 single nucleotide polymorphisms (c.14G>A, c.93A>G, c.149G>A) in exon 1, 2 SNPs (c.181A>G, c.193G>A) in intron 1, and 1 SNP (c.360C>T) in exon 2) were identified and genotyped from 200 different individuals. The results revealed that the SNP c.149G>A was significantly associated with growth traits, that the heterozygous mutation genotype GA having negative effects on growth traits. However, the other five SNPs (c.14G>A, c.93A>G, c.181A>G, c.193G>A, c.360C>T) did not show significant associations with all the growth traits. Compared with our findings in leptin-a gene, the results suggested that the leptin-a hormone has more important physiological effects in fish bodies than the leptin-b type. Moreover, leptin genes were supposed to be one class of major candidate genes of regulating growth traits in the orange-spotted grouper.
journal_name
Int J Mol Scijournal_title
International journal of molecular sciencesauthors
Huang H,Wei Y,Meng Z,Zhang Y,Liu X,Guo L,Luo J,Chen G,Lin Hdoi
10.3390/ijms150711996subject
Has Abstractpub_date
2014-07-07 00:00:00pages
11996-2006issue
7issn
1422-0067pii
ijms150711996journal_volume
15pub_type
杂志文章abstract：:Spinocerebellar ataxia type 2 (SCA2) is caused by polyglutamine expansion in Ataxin-2 (ATXN2). This factor binds RNA/proteins to modify metabolism after stress, and to control calcium (Ca2+) homeostasis after stimuli. Cerebellar ataxias and corticospinal motor neuron degeneration are determined by gain/loss in ATXN2 f...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21186673
更新日期：2020-09-12 00:00:00
abstract：:Gene knock-in techniques have rapidly evolved in recent years, along with the development and maturation of genome editing technology using programmable nucleases. We recently reported a novel strategy for microhomology-mediated end-joining-dependent integration of donor DNA by using TALEN or CRISPR/Cas9 and optimized...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms161023849
更新日期：2015-10-09 00:00:00
abstract：:In the first trimester of pregnancy, placental development involves a wide range of cellular processes. These include trophoblast proliferation, fusion, and differentiation, which are dependent on tight cell cycle control. The intrauterine environment affects placental development, which also includes the trophoblast ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21020468
更新日期：2020-01-11 00:00:00
abstract：:Development of stimuli-responsive supramolecular micelles that enable high levels of well-controlled drug release in cancer cells remains a grand challenge. Here, we encapsulated the antitumor drug doxorubicin (DOX) and pro-photosensitizer 5-aminolevulinic acid (5-ALA) within adenine-functionalized supramolecular mice...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms22010154
更新日期：2020-12-25 00:00:00
abstract：:The DNA repair gene X-ray cross-complementary group 4 (XRCC4), an important caretaker of the overall genome stability, is thought to play a major role in human tumorigenesis. We investigated the association between an important polymorphic variant of this gene at codon 247 (rs373409) and diffusely infiltrating astrocy...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms15010250
更新日期：2013-12-27 00:00:00
abstract：:With the development of molecular cloning technology and the deep understanding of antibody engineering, there are diverse bispecific antibody formats from which to choose to pursue the optimal biological activity and clinical purpose. The single-chain-based bispecific antibodies usually bridge tumor cells with immune...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms18010048
更新日期：2016-12-28 00:00:00
abstract：:Nanoscience and nanotechnology shows immense interest in various areas of research and applications, including biotechnology, biomedical sciences, nanomedicine, and veterinary medicine. Studies and application of nanotechnology was explored very extensively in the human medical field and also studies undertaken in rod...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19113299
更新日期：2018-10-24 00:00:00
abstract：BACKGROUND:Left atrial appendage closure (LAAC) represents the interventional alternative to oral anticoagulation for stroke prevention in atrial fibrillation (AF). The metabolism of acylcarnitines was shown to affect cardiovascular diseases. This study evaluates the influence of successful LAAC on the metabolism of ac...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms19020500
更新日期：2018-02-07 00:00:00
abstract：:The protective effects of alpha-1 antitrypsin (AAT) in tacrolimus (TAC)-induced renal injury was evaluated in a rat model. The TAC group rats were subcutaneously injected with 2 mg/kg TAC every day for four weeks. The TAC with AAT group was cotreated with daily subcutaneous injections of TAC and intraperitoneal inject...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21228628
更新日期：2020-11-16 00:00:00
abstract：:Platelet extracellular vesicles (PEVs) are potential new biomarkers of platelet activation which may allow us to predict and/or diagnose developing coronary thrombosis before myocardial necrosis occurs. The P2Y1 and P2Y12 receptors play a key role in platelet activation and aggregation. Whereas the P2Y1 antagonists ar...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21176065
更新日期：2020-08-23 00:00:00
abstract：:In vitro plant regeneration addresses basic questions of molecular reprogramming in the absence of embryonic positional cues. The process is highly dependent on the genotype and explant characteristics. However, the regulatory mechanisms operating during organ differentiation from in vitro cultures remain largely unkn...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20092079
更新日期：2019-04-27 00:00:00
abstract：:A series of novel purpurinimides with long wavelength absorption were designed and synthesized to develop novel and potential photosensitizers. These compounds were investigated through reduction, oxidation, rearrangement reaction and amidation reactions of methyl pheophorbide a. They demonstrated a considerable batho...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms15058091
更新日期：2014-05-08 00:00:00
abstract：:Bipolar disorder (BPD) and schizophrenia (SCH) show similar neuropsychiatric behavioral disturbances, including impaired social interaction and communication, seen in autism spectrum disorder (ASD) with multiple overlapping genetic and environmental influences implicated in risk and course of illness. GeneAnalytics so...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms18030527
更新日期：2017-02-28 00:00:00
abstract：:Inflammatory liver diseases in the absence of pathogens such as intoxication by xenobiotics, cholestatic liver injury, hepatic ischemia-reperfusion injury (I/R), non-alcoholic steatohepatitis (NASH), or alcoholic liver disease (ALD) remain threatening conditions demanding specific therapeutic options. Caused by variou...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19103104
更新日期：2018-10-10 00:00:00
abstract：:Tacrolimus has been used to induce remission in patients with steroid-refractory ulcerative colitis. It poses a problem of large individual differences in dosage necessary to attain target blood concentration and, often, this leads to drug inefficacy. We examined the difference in mRNA expression levels of ATP binding...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21124347
更新日期：2020-06-18 00:00:00
abstract：:Cystic fibrosis (CF) is caused by mutations in the gene encoding the transmembrane conductance regulator (CFTR) protein. Some CF patients are compound heterozygous or homozygous for nonsense mutations in the CFTR gene. This implies the presence in the transcript of premature termination codons (PTCs) responsible for a...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21134781
更新日期：2020-07-06 00:00:00
abstract：:Mast cells are pluripotent leukocytes that reside in the mucosa and connective tissue. Recent studies show an increased prevalence of cardiovascular disease among patients with mastocytosis, which is a hematological disease that is characterized by the accumulation of mast cells due to clonal proliferation. This assoc...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20143395
更新日期：2019-07-10 00:00:00
abstract：:With the development of new sensitive molecular techniques, circulating cell-free tumour DNA containing mutations can be identified in the plasma of cancer patients. The applications of this technology may result in significant changes to the care and management of cancer patients. Whilst, currently, these "liquid bio...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms160614122
更新日期：2015-06-19 00:00:00
abstract：:Sensitive molecular assays are critical for coronavirus disease 2019 (COVID-19) diagnosis. Here, we designed and evaluated two single-tube nested (STN) real-time RT-PCR assays, targeting SARS-CoV-2 RdRp/Hel and N genes. Both STN assays had a low limit of detection and did not cross react with other human coronaviruses...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21165674
更新日期：2020-08-07 00:00:00
abstract：:Prostate cancer is widely observed to be biologically heterogeneous. Its heterogeneity is manifested histologically as multifocal prostate cancer, which is observed more frequently than unifocal prostate cancer. The clinical and prognostic significance of either focal cancer type is not fully established. To investiga...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms140611816
更新日期：2013-06-03 00:00:00
abstract：:Combating malaria is almost a never-ending battle, as Plasmodium parasites develop resistance to the drugs used against them, as observed recently in artemisinin-based combination therapies. The main concern now is if the resistant parasite strains spread from Southeast Asia to Africa, the continent hosting most malar...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20225574
更新日期：2019-11-08 00:00:00
abstract：:Endocannabinoids including anandamide and 2-arachidonoylglycerol are involved in cancer pathophysiology in several ways, including tumor growth and progression, peritumoral inflammation, nausea and cancer pain. Recently we showed that the endocannabinoid profiles are deranged during cancer to an extent that this manif...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms17020230
更新日期：2016-02-10 00:00:00
abstract：:The application of nanotechnology for the treatment of cancer is mostly based on early tumor detection and diagnosis by nanodevices capable of selective targeting and delivery of chemotherapeutic drugs to the specific tumor site. Due to the remarkable properties of gold nanoparticles, they have long been considered as...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms19071979
更新日期：2018-07-06 00:00:00
abstract：:Gomisin N (GN) is lignin derived from Schisandra chinensis that has been reported to exhibit hepato-protective, anti-cancer, and anti-inflammatory effects. However, its role in whole-body energetic homeostasis remains unclear. In this study, we employed Drosophila melanogaster as a diet-induced obese model to elucidat...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms21197209
更新日期：2020-09-29 00:00:00
abstract：:This study aimed to examine whether inhibition of hexokinase (HK)-II activity enhances the efficacy of sorafenib in in-vivo models of hepatocellular carcinoma (HCC), and to evaluate the prognostic implication of HK-II expression in patients with HCC. We used 3-bromopyruvate (3-BP), a HK-II inhibitor to target HK-II. T...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20061292
更新日期：2019-03-14 00:00:00
abstract：:The stingless bee, Melipona fasciculata Smith (Apidae, Meliponini), is a native species from Brazil. Their products have high biotechnological potential, however there are no studies about the biological activities of pollen collected by M. fasciculata. In this context, the present study investigated the chemical comp...
journal_title：International journal of molecular sciences
pub_type： 杂志文章
doi：10.3390/ijms20184512
更新日期：2019-09-12 00:00:00
abstract：:G protein-coupled receptors (GPCRs) transduce various extracellular signals, such as neurotransmitters, hormones, light, and odorous chemicals, into intracellular signals via G protein activation during neurological, cardiovascular, sensory and reproductive signaling. Common and unique features of interactions between...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms17111930
更新日期：2016-11-18 00:00:00
abstract：:Translation is one of the final steps that regulate gene expression. The ribosome is the effector of translation through to its role in mRNA decoding and protein synthesis. Many mechanisms have been extensively described accounting for translational regulation. However it emerged only recently that ribosomes themselve...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms20051226
更新日期：2019-03-11 00:00:00
abstract：:Radiation-induced organizing pneumonia (RIOP) is an inflammatory lung disease that is occasionally observed after irradiation to the breast. It is a type of secondary organizing pneumonia that is characterized by infiltrates outside the irradiated volume that are sometimes migratory. Corticosteroids work acutely, but ...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms18020281
更新日期：2017-01-27 00:00:00
abstract：:Partial or complete obstruction of the urinary tract is a common and challenging urological condition caused by a variety of conditions, including ureteral calculi, ureteral pelvic junction obstruction, ureteral stricture, and malignant ureteral obstruction. The condition, which may develop in patients of any age, ind...
journal_title：International journal of molecular sciences
pub_type： 杂志文章,评审
doi：10.3390/ijms21155490
更新日期：2020-07-31 00:00:00
