Developmental regulated expression of anti- and pro-apoptotic BCL-2 family genes during human early embryonic development.

Abstract:

:Apoptotic cell death has been reported in human oocytes and preimplantation embryos under in vivo and in vitro conditions. BCL-2 family proteins comprise both anti- and pro-apoptotic members, which are likely to play a key role in controlling oocyte and early embryo survival. However, very limited data are available on their expression kinetics during human early embryonic development. Using our DNA microarray data, we analyzed the expression pattern of 21 BCL-2 family genes in human mature MII oocytes, day 3 embryos and day 5/6 blastocysts from patients who underwent in vitro fertilization (IVF). Selected genes were further validated by qRT-PCR and their subcellular localization analyzed by immunofluorescence confocal microscopy. Our results suggest a switch from oocyte-inherited BCL-2 family transcripts, such as BCL2L10, to embryo-produced transcripts after embryonic genome activation, including BIK, BCL2L11 and NOXA. Moreover, the pro-apoptotic gene BCL2L13 was constitutively expressed throughout human early embryonic development. Remarkably, day 3 embryos expressed more BCL-2 pro-apoptotic genes than mature MII oocytes and day 5/6 blastocysts, suggesting that embryos at this stage are more prone to apoptosis. This is further supported by an absence of cleaved Caspase-3 in the oocyte and its presence in the embryo. Using a drug that induces apoptosis (gambogic acid), we were able to show activated Caspase-3 in the oocyte in addition to an alteration of BCL2L13 protein localization. Similarly BCL2L13 localization was altered in degenerated oocytes. This study opens new perspectives for understanding the molecular regulation of human oocyte and pre-implantation embryo survival and death.

journal_name

Curr Med Chem

authors

Boumela I,Assou S,Haouzi D,Déchaud H,Aït-Ahmed O,Hamamah S

doi

10.2174/09298673113206660278

subject

Has Abstract

pub_date

2014-01-01 00:00:00

pages

1361-9

issue

11

eissn

0929-8673

issn

1875-533X

pii

CMC-EPUB-56453

journal_volume

21

pub_type

杂志文章
  • Benzothiazole-based Compounds in Antibacterial Drug Discovery.

    abstract::Numerous compounds with a benzothiazole scaffold that have been described in the literature show promising activities against several Gram-positive and Gramnegative bacteria, and also against Mycobacterium tuberculosis. Benzothiazole-based antibacterial compounds bind to different biological targets in bacterial cells...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666171009103327

    authors: Gjorgjieva M,Tomašič T,Kikelj D,Mašič LP

    更新日期:2018-01-01 00:00:00

  • Effects of Resveratrol and Other Polyphenols on the Most Common Brain Age-Related Diseases.

    abstract:BACKGROUND:With global increase in elderly population, modern societies must find strategies to reduce the consequences of aging process; thereby decreasing the incidence of age-related neurodegenerative diseases. Oxidative stress and recently inflammation, have been pointed out as the leading causes of brain aging. Th...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666170724102743

    authors: Sarubbo F,Moranta D,Asensio VJ,Miralles A,Esteban S

    更新日期:2017-01-01 00:00:00

  • Thymosin β4: A Multi-Faceted Tissue Repair Stimulating Protein in Heart Injury.

    abstract::Thymosin Beta-4 (Tβ4) is known as a major pleiotropic actin-sequestering protein that is involved in tumorigenesis. Tβ4 is a water-soluble protein that has different promising clinical applications in the remodeling and ulcerated tissues repair following myocardial infarction, stroke, plasticity and neurovascular remo...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867326666190716125456

    authors: Bjørklund G,Dadar M,Aaseth J,Chirumbolo S

    更新日期:2020-01-01 00:00:00

  • Determination of circular dichroism and ultraviolet spectral parameters of norgestimate- and other Delta(4)-3-ketosteroid oxime isomers via normal phase HPLC method.

    abstract::The oxime formation reaction of therapeutical progestogen (levonorgestrel, levonorgestrel acetate, norethisterone), androgen (methyltestosterone, testosterone phenylpropionate) and anabolic (nortestosterone phenylpropionate) Delta(4)-3-ketosteroids has been investigated. The ketosteroid-hydroxylamine reaction was moni...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/0929867013372238

    authors: Szentesi A,Gergely A,Horváth P,Mahó S,Mátyus P,Szász G

    更新日期:2001-09-01 00:00:00

  • Embryonic stem cell-based screen for small molecules: cluster analysis reveals four response patterns in developing neural cells.

    abstract::Neural differentiation of embryonic stem cells (ESC) is considered a promising model to perform in vitro testing for neuroactive and neurotoxic compounds. We studied the potential of a dual reporter murine ESC line to identify bioactive and/or toxic compounds. This line expressed firefly luciferase under the control o...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/092986713804999330

    authors: Kern I,Xu R,Julien S,Suter DM,Preynat-Seauve O,Baquié M,Poncet A,Combescure C,Stoppini L,Thriel CV,Krause KH

    更新日期:2013-01-01 00:00:00

  • Combining Drug and Psychological Treatments for Obsessive- Compulsive Disorder: What is the Evidence, When and for Whom.

    abstract:BACKGROUND:Serotonin reuptake inhibitors (SRIs) and cognitive-behavioral psychotherapy (CBT) are first-line treatments for obsessive-compulsive disorder (OCD). Since response is often inadequate, in recent years researchers investigated whether combining CBT and SRIs, either ab initio or sequentially, results in a grea...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666170712114445

    authors: Albert U,Di Salvo G,Solia F,Rosso G,Maina G

    更新日期:2018-01-01 00:00:00

  • 11beta-hydroxysteroid dehydrogenase type 1 inhibitors as promising therapeutic drugs for diabetes: status and development.

    abstract::Glucocorticoids (GC) play a fundamental role in controlling physiologic homeostasis and, when present in excess, can have a detrimental impact on glucose control, blood pressure and lipid levels. The oxidoreductase 11beta-hydroxysteroid dehydrogenase type 1 (11beta-HSD1) mainly catalyzes the intracellular regeneration...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986710790226147

    authors: Ge R,Huang Y,Liang G,Li X

    更新日期:2010-01-01 00:00:00

  • Molecular recognition and drug-lead identification: what can molecular simulations tell us?

    abstract::Molecular recognition and ligand binding involving proteins underlie the most important life processes within the cell, such as substrate transport, catalysis, signal transmission, receptor trafficking, gene regulation, switching on and off of biochemical pathways. Despite recent successes in predicting the structures...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986710789957797

    authors: Morra G,Genoni A,Neves MA,Merz KM Jr,Colombo G

    更新日期:2010-01-01 00:00:00

  • MUC1 Story: Great Expectations, Disappointments and the Renaissance.

    abstract::In the course of studying human mucin MUC1, the attitude towards this molecule has been changing time and again. Initially, the list of presumable functions of MUC1 was restricted to protecting and lubricating epithelium. To date, it is assumed to play an important role in cell signaling as well as in all stages of on...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666170817151954

    authors: Syrkina MS,Vassetzky YS,Rubtsov MA

    更新日期:2019-01-01 00:00:00

  • Toxins from Physalia physalis (Cnidaria) raise the intracellular Ca(2+) of beta-cells and promote insulin secretion.

    abstract::Physalia physalis is a marine cnidarian from which high molecular weight toxins with hemolytic and neurotoxic effects have been isolated. In the present work, two novel toxins, PpV9.4 and PpV19.3 were purified from P. physalis by bioactive guideline isolation. It involved two steps of column chromatography, gel filtra...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/092986712803833308

    authors: Diaz-Garcia CM,Fuentes-Silva D,Sanchez-Soto C,Domínguez-Pérez D,García-Delgado N,Varela C,Mendoza-Hernández G,Rodriguez-Romero A,Castaneda O,Hiriart M

    更新日期:2012-01-01 00:00:00

  • Power from the garden: plant compounds as inhibitors of the hallmarks of cancer.

    abstract::On December 23rd, 1971, President Richard Nixon signed the National Cancer Act and invested more than $ 100 million "to launch an intensive campaign to find a cure for cancer". Today, despite these considerable efforts, cancer still remains a very aggressive silent killer all over the world. Moreover, over the last de...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712800228998

    authors: Orlikova B,Diederich M

    更新日期:2012-01-01 00:00:00

  • Thiol proteins, redox modulation and parenchymal lung disease.

    abstract::The lung is a unique organ in terms of its direct exposure to high levels of oxygen and reactive compounds. Several parenchymal lung diseases (e.g. emphysema associated with smoking and a number of fibrotic lung disorders) have been proposed to be due to the exposure of the lung to exogenous irritants leading to local...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986707779313345

    authors: Kinnula VL,Vuorinen K,Ilumets H,Rytilä P,Myllärniemi M

    更新日期:2007-01-01 00:00:00

  • Targeting IL-17 and IL-23 in Immune Mediated Renal Disease.

    abstract::T helper (Th) cells belong to the adaptive immune system and provide an effective and antigen-specific means of host protection. Th17 cells are a subset of Th cells, characterized by the production of the inflammatory cytokines interleukin (IL)-17A (IL-17A) and IL-17F, which bind to a receptor complex comprised of IL-...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867322666151030163022

    authors: Ghali JR,Holdsworth SR,Kitching AR

    更新日期:2015-01-01 00:00:00

  • Medicinal electrochemistry: integration of electrochemistry, medicinal chemistry and computational chemistry.

    abstract::Over the last centuries, there were many important discoveries in medicine that were crucial for gaining a better understanding of several physiological processes. Molecular modelling techniques are powerful tools that have been successfully used to analyse and interface medicinal chemistry studies with electrochemica...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867321666140217120655

    authors: Almeida MO,Maltarollo VG,de Toledo RA,Shim H,Santos MC,Honorio KM

    更新日期:2014-01-01 00:00:00

  • Novel Inflammatory Indices in Aortic Disease.

    abstract::Inflammation plays a critical role in the atherosclerotic process in various vascular beds, starting from endothelial dysfunction and counting all stages of plaque development. The significant contribution of inflammation in the initiation and progression of atherosclerosis has been documented over many years but its ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867322666150630141035

    authors: Vavuranakis M,Kariori M,Vrachatis D,Siasos G,Kalogeras K,Bei E,Moldovan C,Lavda M,Aznaouridis K,Oikonomou E,Tousoulis D

    更新日期:2015-01-01 00:00:00

  • The palmitoylethanolamide family: a new class of anti-inflammatory agents?

    abstract::The discovery of anandamide as an endogenous ligand for the cannabinoid receptors has led to a resurgence of interest in the fatty acid amides. However, N-palmitoylethanolamine (PEA), a shorter and fully saturated analogue of anandamide, has been known since the fifties. This endogenous compound is a member of the N-a...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867023370707

    authors: Lambert DM,Vandevoorde S,Jonsson KO,Fowler CJ

    更新日期:2002-03-01 00:00:00

  • Alzheimer's disease: emerging trends in small molecule therapies.

    abstract::Alzheimer's disease (AD) is a highly complex and rapidly progressive neurodegenerative disorder characterized by the systemic collapse of cognitive function and formation of dense amyloid plaques and neurofibrillary tangles. AD pathology is derived from the cholinergic, amyloid and tau hypotheses, respectively. Curren...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986711797200435

    authors: Mohamed T,Rao PP

    更新日期:2011-01-01 00:00:00

  • Vascular effects of flavonoids.

    abstract::Flavonoids are natural plant-derived polyphenolic compounds with various biological properties particularly in the cardiovascular system, including antiatherogenic, antioxidant, vasodilation, antihypertensive, and antiplatelet activities. These biological properties have been evaluated in several experimental and clin...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867323666151111143616

    authors: Almeida Rezende B,Pereira AC,Cortes SF,Lemos VS

    更新日期:2016-01-01 00:00:00

  • Physico-chemical properties mediating reproductive and developmental toxicity of engineered nanomaterials.

    abstract::With the increasing production of engineered nanomaterials (ENMs) exploited in many consumer products, a wider number of people is expected to be exposed to such materials in the near future, both in occupational and environmental settings. This has raised concerns about the possible implications on public health. In ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712803251566

    authors: Campagnolo L,Massimiani M,Magrini A,Camaioni A,Pietroiusti A

    更新日期:2012-01-01 00:00:00

  • Involvement of the P2X7 purinergic receptor in inflammation: an update of antagonists series since 2009 and their promising therapeutic potential.

    abstract::The purinergic receptor P2X7 is highly expressed in immune peripheral and central cells suggesting its important role in numerous diseases characterized by inflammatory processes like cancer, or neurodegenerative pathologies in relation with modulation of the immune system. Thereby, antagonization of this receptor may...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867322666141212120926

    authors: Baudelet D,Lipka E,Millet R,Ghinet A

    更新日期:2015-01-01 00:00:00

  • Management of NSAID/aspirin-induced small intestinal damage by GI-sparing NSAIDs, anti-ulcer drugs and food constituents.

    abstract::Recent advances in endoscopic techniques such as capsule endoscopy have revealed that aspirin and other nonsteroidal antiinflammatory drugs (NSAIDs) often cause mucosal lesions not only in the upper gastrointestinal tract, but also in the small intestine in humans. Gastric and duodenal lesions caused by NSAIDs can be ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712803413980

    authors: Satoh H,Takeuchi K

    更新日期:2012-01-01 00:00:00

  • The role of oligodendrocytes in the molecular pathobiology and potential molecular treatment of cervical spondylotic myelopathy.

    abstract::Cervical spondylotic myelopathy (CSM) is a very common and debilitating disease; however, its underlying pathocellular process remains uncertain. Attempts have been made to reproduce CSM in experimental animal models in order to deepen the knowledge on the molecular pathobiology of this disease. The up-to-date observa...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986710790820598

    authors: Karadimas SK,Gialeli CH,Klironomos G,Tzanakakis GN,Panagiotopoulos E,Karamanos NK,Gatzounis G

    更新日期:2010-01-01 00:00:00

  • Neuroprotective properties of peroxisome proliferator-activated receptor alpha (PPARα) and its lipid ligands.

    abstract::Signalling lipids are known to control a wide array of cellular processes, including cell proliferation, apoptosis, migration, and energy metabolism. Fatty acids and their derivatives, eicosanoids, phosphoinositides, sphingolipids, some cannabinoid-like molecules bind and activate nuclear receptors, including peroxiso...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867321666140303143455

    authors: Fidaleo M,Fanelli F,Ceru MP,Moreno S

    更新日期:2014-01-01 00:00:00

  • Synthetic strategies and medicinal properties of beta-lactams.

    abstract::More than five decades since the Discovery of Penicillin, the chemistry and biological activity of b-lactams continue to attract the wide spread attention of research workers. Owing to high efficacy and extremely safe toxicological profile, they are agents of choice in the current therapeutic index for the bacterial i...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:

    authors: Kidwai M,Sapra P,Bhushan KR

    更新日期:1999-03-01 00:00:00

  • Regulation of synthesis and trafficking of canalicular transporters and its alteration in acquired hepatocellular cholestasis. Experimental therapeutic strategies for its prevention.

    abstract::Bile formation is an osmotic process driven by the vectorial transport of actively transferred biliary components across the basolateral (sinusoidal) and apical (canalicular) hepatocyte membranes, the latter being the rate-limiting step of the overall blood-to-bile transfer. The ATP-binding cassette (ABC) superfamily ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867043455918

    authors: Crocenzi FA,Mottino AD,Roma MG

    更新日期:2004-02-01 00:00:00

  • Circulating ACE2 in Cardiovascular and Kidney Diseases.

    abstract::Angiotensin converting enzyme (ACE) 2 is a homologue of ACE that catalyzes the conversion of Angiotensin (Ang) II into Ang1-7, which induces vasodilation, anti-fibrotic, anti-proliferative and anti-inflammatory effects. Given that ACE2 counterbalances the effects of Ang II, it has been proposed as a biomarker in kidne...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666170414162841

    authors: Anguiano L,Riera M,Pascual J,Soler MJ

    更新日期:2017-01-01 00:00:00

  • Pyridine Based Antitumour Compounds Acting at the Colchicine Site.

    abstract::Antimitotics binding at the colchicine site of tubulin are important antitumour and vascular disrupting agents. Pyridines and azines are privileged scaffolds in medicinal chemistry and in recent years many colchicine site ligands (CSL) have incorporated them into their structures with the aim of improving their pharma...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986732311160420104823

    authors: Álvarez R,Aramburu L,Puebla P,Caballero E,González M,Vicente A,Medarde M,Peláez R

    更新日期:2016-01-01 00:00:00

  • Convolutional Neural Network Based Virtual Screening.

    abstract::Virtual screening is an important means for lead compound discovery. The scoring function is the key to selecting hit compounds. Many scoring functions are currently available; however, there are no all-purpose scoring functions because different scoring functions tend to have conflicting results. Recently, neural net...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/0929867327666200526142958

    authors: Shan W,Li X,Yao H,Lin K

    更新日期:2020-05-26 00:00:00

  • 2-Arylbenzothiazole as a privileged scaffold in drug discovery.

    abstract::Substituted 2-arylbenzothiazoles have emerged in recent years as an important pharmacophore in a number of diagnostic and therapeutic settings. Attractive features of drug candidates based on this benzothiazole scaffold include their synthetic accessibility, and synthetic approaches to 2-arylbenzothiazole-based compou...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986709788682137

    authors: Weekes AA,Westwell AD

    更新日期:2009-01-01 00:00:00

  • Nuclear magnetic resonance spectroscopy and genetic disorders.

    abstract::Nuclear magnetic resonance spectroscopy has been exploited to study the metabolic characteristics (phenotype) of genetic disorders by taking advantage of some unique characteristics of the technique. The first application, metabolic profiling for diagnosis and therapeutic monitoring in vitro, demonstrates the exceptio...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986708783330719

    authors: Iles RA

    更新日期:2008-01-01 00:00:00