List of works - Christophe Arnoult

A Homozygous Ancestral SVA-Insertion-Mediated Deletion in WDR66 Induces Multiple Morphological Abnormalities of the Sperm Flagellum and Male Infertility

article

A miniaturized planar patch-clamp system for transportable use.

scientific article

A new AURKC mutation causing macrozoospermia: implications for human spermatogenesis and clinical diagnosis.

scientific article published on 6 July 2011

A perspective on the control of mammalian fertilization by egg-activated ion channels in sperm: a tale of two channels.

scientific article

A ryanodine-sensitive calcium store in ascidian eggs monitored by whole-cell patch-clamp recordings.

scientific article published in February 1997

A specific CBP/p300-dependent gene expression programme drives the metabolic remodelling in late stages of spermatogenesis.

scientific article published on 13 February 2014

AU040320 deficiency leads to disruption of acrosome biogenesis and infertility in homozygous mutant mice.

scientific article published on 10 July 2018

Absence of CFAP69 Causes Male Infertility due to Multiple Morphological Abnormalities of the Flagella in Human and Mouse.

scientific article published on 28 March 2018

Absence of Dpy19l2, a new inner nuclear membrane protein, causes globozoospermia in mice by preventing the anchoring of the acrosome to the nucleus

scientific journal article

Actiflagelin, a new sperm activator isolated from Walterinnesia aegyptia venom using phenotypic screening.

scientific article published on 23 January 2018

Bi-allelic Mutations in ARMC2 Lead to Severe Astheno-Teratozoospermia Due to Sperm Flagellum Malformations in Humans and Mice

scientific article published on 24 January 2019

Bi-allelic Mutations in TTC21A Induce Asthenoteratospermia in Humans and Mice

scientific article published on 28 March 2019

Biophysical and pharmacological characterization of spermatogenic T-type calcium current in mice lacking the CaV3.1 (alpha1G) calcium channel: CaV3.2 (alpha1H) is the main functional calcium channel in wild-type spermatogenic cells.

scientific article

Ca(2+) entry through store-operated channels in mouse sperm is initiated by egg ZP3 and drives the acrosome reaction

scientific journal article

Cacnb4 directly couples electrical activity to gene expression, a process defective in juvenile epilepsy

scientific journal article

Commentary on "morphological characteristics and initial genetic study of multiple morphological anomalies of the flagella in China".

scientific article published on 3 November 2015

Comparative testicular transcriptome of wild type and globozoospermic Dpy19l2 knock out mice

scientific article

Comprehensive investigation in patients affected by globozoospermia.

scientific article published on 29 September 2015

Contribution of the kinetics of G protein dissociation to the characteristic modifications of N-type calcium channel activity.

scientific article published on 12 September 2006

Corrigendum: Homozygous missense mutation L673P in adenylate kinase 7 (AK7) leads to primary male infertility and multiple morphological anomalies of the flagella but not to primary ciliary dyskinesia

scientific article published on 01 March 2019

Could modifications of signalling pathways activated after ICSI induce a potential risk of epigenetic defects?

scientific article published on January 2011

Creation of knock out and knock in mice by CRISPR/Cas9 to validate candidate genes for human male infertility, interest, difficulties and feasibility.

scientific article published on 6 March 2018

Differential developmental fates of the two calcium currents in early embryos of the ascidian Ciona intestinalis.

scientific article published in January 1994

Dpy19l2-deficient globozoospermic sperm display altered genome packaging and DNA damage that compromises the initiation of embryo development

scientific article

Dynamics of Sun5 localization during spermatogenesis in wild type and Dpy19l2 knock-out mice indicates that Sun5 is not involved in acrosome attachment to the nuclear envelope

scientific article

Enzymatic activity of mouse group X-sPLA2 improves in vitro production of preimplantation bovine embryos

scientific article published on 01 April 2019

Expression, localization and functions in acrosome reaction and sperm motility of CaV3.1 and CaV3.2 channels in sperm cells: An evaluation from CaV3.1 and CaV3.2 deficient mice

Fine characterisation of a recombination hotspot at the DPY19L2 locus and resolution of the paradoxical excess of duplications over deletions in the general population

scientific article

Functional interaction between mouse spermatogenic LVA and thapsigargin-modulated calcium channels.

scientific article published in December 2002

Genetic abnormalities leading to qualitative defects of sperm morphology or function.

scientific article

Genetic causes of male infertility: snapshot on morphological abnormalities of the sperm flagellum

article

Group X phospholipase A2 is released during sperm acrosome reaction and controls fertility outcome in mice

scientific article

Group X secreted phospholipase A2 specifically decreases sperm motility in mice

scientific article published on 01 October 2011

Homozygous mutation of PLCZ1 leads to defective human oocyte activation and infertility that is not rescued by the WW-binding protein PAWP

scientific journal article

Identification and localization of T-type voltage-operated calcium channel subunits in human male germ cells. Expression of multiple isoforms.

scientific article

Identification of a new recurrent aurora kinase C mutation in both European and African men with macrozoospermia.

scientific article

Immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome and recurrent intrauterine fetal death

scientific article published on 01 May 2015

Iodination increases the activity of verapamil derivatives in reversing PGP multidrug resistance.

scientific article published on July 2010

Junctate, an inositol 1,4,5-triphosphate receptor associated protein, is present in rodent sperm and binds TRPC2 and TRPC5 but not TRPC1 channels.

scientific article

Les phospholipases, enzymes clés de la physiologie spermatique

scientific article published on 30 May 2012

Loss of the deglutamylase CCP5 perturbs multiple steps of spermatogenesis and leads to male infertility

scientific article published on 07 February 2019

MAP6 interacts with Tctex1 and Cav 2.2/N-type calcium channels to regulate calcium signalling in neurons.

scientific article published on 2 November 2017

MLPA and sequence analysis of DPY19L2 reveals point mutations causing globozoospermia.

scientific article

Measure of sperm DNA fragmentation (SDF): how, why and when?

scientific article published on September 2017

Mutations in CFAP43 and CFAP44 cause male infertility and flagellum defects in Trypanosoma and human.

scientific article published on 15 February 2018

Mutations in DNAH1, which encodes an inner arm heavy chain dynein, lead to male infertility from multiple morphological abnormalities of the sperm flagella

scientific article

Mutations of the aurora kinase C gene causing macrozoospermia are the most frequent genetic cause of male infertility in Algerian men.

scientific article

PATL2 is a key actor of oocyte maturation whose invalidation causes infertility in women and mice.

scientific article

Patients with multiple morphological abnormalities of the sperm flagella due to DNAH1 mutations have a good prognosis following intracytoplasmic sperm injection.

scientific article

Pharmacological properties of the T-type Ca2+ current of mouse spermatogenic cells.

scientific article published in June 1998

Progesterone-induced Acrosome Exocytosis Requires Sequential Involvement of Calcium-independent Phospholipase A2β (iPLA2β) and Group X Secreted Phospholipase A2 (sPLA2)

scientific article published on 11 December 2015

SPINK2 deficiency causes infertility by inducing sperm defects in heterozygotes and azoospermia in homozygotes

scientific article published on 29 May 2017

Single gene defects leading to sperm quantitative anomalies.

scientific article published on 25 October 2016

Slo3 K+ channel blocker clofilium extends bull and mouse sperm-fertilizing competence

scientific article published on 01 December 2018

Snake venoms as a source of compounds modulating sperm physiology: Secreted phospholipases A2 from Oxyuranus scutellatus scutellatus impact sperm motility, acrosome reaction and in vitro fertilization in mice

scientific article published on 11 March 2010

Spermaurin, an La1-like peptide from the venom of the scorpion Scorpio maurus palmatus, improves sperm motility and fertilization in different mammalian species.

scientific article

Subcellular localization of phospholipase Cζ in human sperm and its absence in DPY19L2-deficient sperm are consistent with its role in oocyte activation

scientific article

Sun proteins and Dpy19l2 forming LINC-like links are critical for spermiogenesis

scientific article published on 3 May 2016

Teratozoospermia: spotlight on the main genetic actors in the human

scientific article published on 17 April 2015

The Eggstraordinary Story of How Life Begins

scientific article published on 30 November 2018

The development of high quality seals for silicon patch-clamp chips.

scientific article

The sperm-associated antigen 6 interactome and its role in spermatogenesis

scientific article published on 01 August 2019

Triadin (Trisk 95) overexpression blocks excitation-contraction coupling in rat skeletal myotubes

scientific journal article

Voltage-dependent modulation of T-type calcium channels by protein tyrosine phosphorylation

scientific article

Whole exome sequencing of men with multiple morphological abnormalities of the sperm flagella reveals novel homozygous QRICH2 mutations

scientific article published on 17 July 2019

Whole-exome sequencing identifies mutations in FSIP2 as a recurrent cause of multiple morphological abnormalities of the sperm flagella

scientific article published on 01 October 2018

Whole-exome sequencing of familial cases of multiple morphological abnormalities of the sperm flagella (MMAF) reveals new DNAH1 mutations.

scientific article published on 26 October 2016

ZP3-dependent activation of sperm cation channels regulates acrosomal secretion during mammalian fertilization.

scientific article

[Chemotaxis of spermatozoa is regulated by progesterone binding on calcium channel CATSPER]

scientific article published on 31 August 2011

[Genetics of male infertility: the new players].

scientific article

[Homozygous deletion of DPY19L2 is responsible for most cases of globozoospermia]

scientific article published on 31 August 2011

[Oocyte maturation failure: an essential role for the protein PATL2 in human oogenesis]

scientific article published on 01 December 2018

List of works by Christophe Arnoult

A Homozygous Ancestral SVA-Insertion-Mediated Deletion in WDR66 Induces Multiple Morphological Abnormalities of the Sperm Flagellum and Male Infertility

A miniaturized planar patch-clamp system for transportable use.

A new AURKC mutation causing macrozoospermia: implications for human spermatogenesis and clinical diagnosis.

A perspective on the control of mammalian fertilization by egg-activated ion channels in sperm: a tale of two channels.

A ryanodine-sensitive calcium store in ascidian eggs monitored by whole-cell patch-clamp recordings.

A specific CBP/p300-dependent gene expression programme drives the metabolic remodelling in late stages of spermatogenesis.

AU040320 deficiency leads to disruption of acrosome biogenesis and infertility in homozygous mutant mice.

Absence of CFAP69 Causes Male Infertility due to Multiple Morphological Abnormalities of the Flagella in Human and Mouse.

Absence of Dpy19l2, a new inner nuclear membrane protein, causes globozoospermia in mice by preventing the anchoring of the acrosome to the nucleus

Actiflagelin, a new sperm activator isolated from Walterinnesia aegyptia venom using phenotypic screening.

Bi-allelic Mutations in ARMC2 Lead to Severe Astheno-Teratozoospermia Due to Sperm Flagellum Malformations in Humans and Mice

Bi-allelic Mutations in TTC21A Induce Asthenoteratospermia in Humans and Mice

Biophysical and pharmacological characterization of spermatogenic T-type calcium current in mice lacking the CaV3.1 (alpha1G) calcium channel: CaV3.2 (alpha1H) is the main functional calcium channel in wild-type spermatogenic cells.

Ca(2+) entry through store-operated channels in mouse sperm is initiated by egg ZP3 and drives the acrosome reaction

Cacnb4 directly couples electrical activity to gene expression, a process defective in juvenile epilepsy

Commentary on "morphological characteristics and initial genetic study of multiple morphological anomalies of the flagella in China".

Comparative testicular transcriptome of wild type and globozoospermic Dpy19l2 knock out mice

Comprehensive investigation in patients affected by globozoospermia.

Contribution of the kinetics of G protein dissociation to the characteristic modifications of N-type calcium channel activity.

Corrigendum: Homozygous missense mutation L673P in adenylate kinase 7 (AK7) leads to primary male infertility and multiple morphological anomalies of the flagella but not to primary ciliary dyskinesia

Could modifications of signalling pathways activated after ICSI induce a potential risk of epigenetic defects?

Creation of knock out and knock in mice by CRISPR/Cas9 to validate candidate genes for human male infertility, interest, difficulties and feasibility.

Differential developmental fates of the two calcium currents in early embryos of the ascidian Ciona intestinalis.

Dpy19l2-deficient globozoospermic sperm display altered genome packaging and DNA damage that compromises the initiation of embryo development

Dynamics of Sun5 localization during spermatogenesis in wild type and Dpy19l2 knock-out mice indicates that Sun5 is not involved in acrosome attachment to the nuclear envelope

Enzymatic activity of mouse group X-sPLA2 improves in vitro production of preimplantation bovine embryos

Expression, localization and functions in acrosome reaction and sperm motility of CaV3.1 and CaV3.2 channels in sperm cells: An evaluation from CaV3.1 and CaV3.2 deficient mice

Fine characterisation of a recombination hotspot at the DPY19L2 locus and resolution of the paradoxical excess of duplications over deletions in the general population

Functional interaction between mouse spermatogenic LVA and thapsigargin-modulated calcium channels.

Genetic abnormalities leading to qualitative defects of sperm morphology or function.

Genetic causes of male infertility: snapshot on morphological abnormalities of the sperm flagellum

Group X phospholipase A2 is released during sperm acrosome reaction and controls fertility outcome in mice

Group X secreted phospholipase A2 specifically decreases sperm motility in mice

Homozygous mutation of PLCZ1 leads to defective human oocyte activation and infertility that is not rescued by the WW-binding protein PAWP

Identification and localization of T-type voltage-operated calcium channel subunits in human male germ cells. Expression of multiple isoforms.

Identification of a new recurrent aurora kinase C mutation in both European and African men with macrozoospermia.

Immune dysregulation, polyendocrinopathy, enteropathy, X-linked syndrome and recurrent intrauterine fetal death

Iodination increases the activity of verapamil derivatives in reversing PGP multidrug resistance.

Junctate, an inositol 1,4,5-triphosphate receptor associated protein, is present in rodent sperm and binds TRPC2 and TRPC5 but not TRPC1 channels.

Les phospholipases, enzymes clés de la physiologie spermatique

Loss of the deglutamylase CCP5 perturbs multiple steps of spermatogenesis and leads to male infertility

MAP6 interacts with Tctex1 and Cav 2.2/N-type calcium channels to regulate calcium signalling in neurons.

MLPA and sequence analysis of DPY19L2 reveals point mutations causing globozoospermia.

Measure of sperm DNA fragmentation (SDF): how, why and when?

Mutations in CFAP43 and CFAP44 cause male infertility and flagellum defects in Trypanosoma and human.

Mutations in DNAH1, which encodes an inner arm heavy chain dynein, lead to male infertility from multiple morphological abnormalities of the sperm flagella

Mutations of the aurora kinase C gene causing macrozoospermia are the most frequent genetic cause of male infertility in Algerian men.

PATL2 is a key actor of oocyte maturation whose invalidation causes infertility in women and mice.

Patients with multiple morphological abnormalities of the sperm flagella due to DNAH1 mutations have a good prognosis following intracytoplasmic sperm injection.

Pharmacological properties of the T-type Ca2+ current of mouse spermatogenic cells.

Progesterone-induced Acrosome Exocytosis Requires Sequential Involvement of Calcium-independent Phospholipase A2β (iPLA2β) and Group X Secreted Phospholipase A2 (sPLA2)

SPINK2 deficiency causes infertility by inducing sperm defects in heterozygotes and azoospermia in homozygotes

Single gene defects leading to sperm quantitative anomalies.

Slo3 K+ channel blocker clofilium extends bull and mouse sperm-fertilizing competence

Snake venoms as a source of compounds modulating sperm physiology: Secreted phospholipases A2 from Oxyuranus scutellatus scutellatus impact sperm motility, acrosome reaction and in vitro fertilization in mice

Spermaurin, an La1-like peptide from the venom of the scorpion Scorpio maurus palmatus, improves sperm motility and fertilization in different mammalian species.

Subcellular localization of phospholipase Cζ in human sperm and its absence in DPY19L2-deficient sperm are consistent with its role in oocyte activation

Sun proteins and Dpy19l2 forming LINC-like links are critical for spermiogenesis

Teratozoospermia: spotlight on the main genetic actors in the human

The Eggstraordinary Story of How Life Begins

The development of high quality seals for silicon patch-clamp chips.

The sperm-associated antigen 6 interactome and its role in spermatogenesis

Triadin (Trisk 95) overexpression blocks excitation-contraction coupling in rat skeletal myotubes

Voltage-dependent modulation of T-type calcium channels by protein tyrosine phosphorylation

Whole exome sequencing of men with multiple morphological abnormalities of the sperm flagella reveals novel homozygous QRICH2 mutations

Whole-exome sequencing identifies mutations in FSIP2 as a recurrent cause of multiple morphological abnormalities of the sperm flagella

Whole-exome sequencing of familial cases of multiple morphological abnormalities of the sperm flagella (MMAF) reveals new DNAH1 mutations.

ZP3-dependent activation of sperm cation channels regulates acrosomal secretion during mammalian fertilization.

[Chemotaxis of spermatozoa is regulated by progesterone binding on calcium channel CATSPER]

[Genetics of male infertility: the new players].

[Homozygous deletion of DPY19L2 is responsible for most cases of globozoospermia]

[Oocyte maturation failure: an essential role for the protein PATL2 in human oogenesis]