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32 Results Found

  • Article
  • Open Access
5 Citations
2,397 Views
22 Pages

30 August 2024

Human mutations of ADNP and ADNP2 are known to be associated with neural developmental disorders (NDDs), including autism spectrum disorders (ASDs) and schizophrenia (SZ). However, the underlying mechanisms remain elusive. In this study, using CRISPR...

  • Article
  • Open Access
5 Citations
5,106 Views
10 Pages

20 March 2023

ADNP syndrome is a neurodevelopmental disorder characterized by autism spectrum disorder (ASD), intellectual disability, sensory reactivity symptoms, facial dysmorphisms, and a wide variety of other physical and behavioral health manifestations. Rese...

  • Article
  • Open Access
18 Citations
5,292 Views
14 Pages

26 September 2022

(1) Background: Activity-dependent neuroprotective protein (ADNP) is essential for neuronal structure and function. Multiple de novo pathological mutations in ADNP cause the autistic ADNP syndrome, and they have been further suggested to affect Alzhe...

  • Article
  • Open Access
5 Citations
2,566 Views
13 Pages

Moderate Physical Activity Increases the Expression of ADNP in Rat Brain

  • Grazia Maugeri,
  • Agata Grazia D’Amico,
  • Concetta Federico,
  • Salvatore Saccone,
  • Velia D’Agata and
  • Giuseppe Musumeci

Activity-dependent neuroprotective protein (ADNP) is a neuroprotective protein essential for embryonic development, proper brain development, and neuronal plasticity. Its mutation causes the autism-like ADNP syndrome (also called the Helsmoortel-Van...

  • Article
  • Open Access
14 Citations
5,812 Views
19 Pages

NAP (Davunetide): The Neuroprotective ADNP Drug Candidate Penetrates Cell Nuclei Explaining Pleiotropic Mechanisms

  • Maram Ganaiem,
  • Nina D. Gildor,
  • Shula Shazman,
  • Gidon Karmon,
  • Yanina Ivashko-Pachima and
  • Illana Gozes

11 September 2023

(1) Background: Recently, we showed aberrant nuclear/cytoplasmic boundaries/activity-dependent neuroprotective protein (ADNP) distribution in ADNP-mutated cells. This malformation was corrected upon neuronal differentiation by the ADNP-derived fragme...

  • Review
  • Open Access
6 Citations
4,036 Views
10 Pages

Activity-Dependent Neuroprotective Protein (ADNP): An Overview of Its Role in the Eye

  • Grazia Maugeri,
  • Agata Grazia D’Amico,
  • Benedetta Magrì,
  • Giuseppe Musumeci and
  • Velia D’Agata

7 November 2022

Vision is one of the dominant senses in humans and eye health is essential to ensure a good quality of life. Therefore, there is an urgent necessity to identify effective therapeutic candidates to reverse the progression of different ocular pathologi...

  • Article
  • Open Access
15 Citations
5,740 Views
25 Pages

Single Cell ADNP Predictive of Human Muscle Disorders: Mouse Knockdown Results in Muscle Wasting

  • Oxana Kapitansky,
  • Gidon Karmon,
  • Shlomo Sragovich,
  • Adva Hadar,
  • Meishar Shahoha,
  • Iman Jaljuli,
  • Lior Bikovski,
  • Eliezer Giladi,
  • Robert Palovics and
  • Illana Gozes

19 October 2020

Activity-dependent neuroprotective protein (ADNP) mutations are linked with cognitive dysfunctions characterizing the autistic-like ADNP syndrome patients, who also suffer from delayed motor maturation. We thus hypothesized that ADNP is deregulated i...

  • Article
  • Open Access
17 Citations
7,163 Views
11 Pages

Sensory Reactivity Symptoms Are a Core Feature of ADNP Syndrome Irrespective of Autism Diagnosis

  • Paige M. Siper,
  • Christina Layton,
  • Tess Levy,
  • Stacey Lurie,
  • Nurit Benrey,
  • Jessica Zweifach,
  • Mikaela Rowe,
  • Lara Tang,
  • Sylvia Guillory and
  • Alexander Kolevzon
  • + 6 authors

27 February 2021

Background: Activity dependent neuroprotective protein (ADNP) syndrome is one of the most common single-gene causes of autism spectrum disorder (ASD) and intellectual disability, however, the phenotypes remain poorly described. Here we examine the se...

  • Article
  • Open Access
19 Citations
4,485 Views
15 Pages

Age and Sex-Dependent ADNP Regulation of Muscle Gene Expression Is Correlated with Motor Behavior: Possible Feedback Mechanism with PACAP

  • Oxana Kapitansky,
  • Shlomo Sragovich,
  • Iman Jaljuli,
  • Adva Hadar,
  • Eliezer Giladi and
  • Illana Gozes

14 September 2020

The activity-dependent neuroprotective protein (ADNP), a double-edged sword, sex-dependently regulates multiple genes and was previously associated with the control of early muscle development and aging. Here we aimed to decipher the involvement of A...

  • Article
  • Open Access
17 Citations
3,063 Views
16 Pages

Activity-Dependent Neuroprotective Protein (ADNP)-Derived Peptide (NAP) Counteracts UV-B Radiation-Induced ROS Formation in Corneal Epithelium

  • Grazia Maugeri,
  • Agata Grazia D’Amico,
  • Salvatore Giunta,
  • Cesarina Giallongo,
  • Daniele Tibullo,
  • Claudio Bucolo,
  • Salvatore Saccone,
  • Concetta Federico,
  • Davide Scollo and
  • Velia D’Agata
  • + 2 authors

7 January 2022

The corneal epithelium, the outermost layer of the cornea, acts as a dynamic barrier preventing access to harmful agents into the intraocular space. It is subjected daily to different insults, and ultraviolet B (UV-B) irradiation represents one of th...

  • Article
  • Open Access
9 Citations
2,649 Views
12 Pages

Regulation of UV-B-Induced Inflammatory Mediators by Activity-Dependent Neuroprotective Protein (ADNP)-Derived Peptide (NAP) in Corneal Epithelium

  • Grazia Maugeri,
  • Agata Grazia D’Amico,
  • Benedetta Magrì,
  • Salvatore Giunta,
  • Giuseppe Musumeci,
  • Salvatore Saccone,
  • Concetta Federico,
  • Davide Scollo,
  • Antonio Longo and
  • Velia D’Agata

The corneal epithelium, representing the outermost layer of the cornea, acts as a barrier to protect the eye against external insults such as ultraviolet B (UV-B) radiations. The inflammatory response induced by these adverse events can alter the cor...

  • Article
  • Open Access
9 Citations
3,972 Views
11 Pages

DYRK1A and Activity-Dependent Neuroprotective Protein Comparative Diagnosis Interest in Cerebrospinal Fluid and Plasma in the Context of Alzheimer-Related Cognitive Impairment in Down Syndrome Patients

  • Manon Moreau,
  • Maria Carmona-Iragui,
  • Miren Altuna,
  • Lorraine Dalzon,
  • Isabel Barroeta,
  • Marie Vilaire,
  • Sophie Durand,
  • Juan Fortea,
  • Anne-Sophie Rebillat and
  • Nathalie Janel

Down syndrome (DS) is a complex genetic condition due to an additional copy of human chromosome 21, which results in the deregulation of many genes. In addition to the intellectual disability associated with DS, adults with DS also have an ultrahigh...

  • Systematic Review
  • Open Access
561 Views
23 Pages

A Systematic Review Illustrates the Expanding Clinical and Molecular Landscape of Helsmoortel-Van der Aa Syndrome

  • Lusine Harutyunyan,
  • Claudio P. D’Incal,
  • Anna C. Jansen,
  • Marije Meuwissen,
  • Anke Van Dijck and
  • R. Frank Kooy

19 December 2025

Background: Helsmoortel-Van der Aa syndrome (HVDAS) is a rare multisystemic neurodevelopmental disorder caused by pathogenic variants in the Activity-Dependent Neuroprotective Homeobox Protein (ADNP) gene. Since the extensive clinical description of...

  • Case Report
  • Open Access
3 Citations
5,943 Views
13 Pages

Helsmoortel–Van der Aa Syndrome—Cardiothoracic and Ectodermal Manifestations in Two Patients as Further Support of a Previous Observation on Phenotypic Overlap with RASopathies

  • Tímea Margit Szabó,
  • István Balogh,
  • Anikó Ujfalusi,
  • Zsuzsanna Szűcs,
  • László Madar,
  • Katalin Koczok,
  • Beáta Bessenyei,
  • Ildikó Csürke and
  • Katalin Szakszon

15 December 2022

The ADNP-gene-related neurodevelopmental disorder Helsmoortel–Van der Aa syndrome is a rare syndromic-intellectual disability—an autism spectrum disorder first described by Helsmoortel and Van der Aa in 2014. Recently, a large cohort incl...

  • Article
  • Open Access
4 Citations
3,210 Views
11 Pages

13 December 2022

5-aminotetrazole is one of the most marked high-nitrogen tetrazole compounds. However, the structural modification of 5-aminotetrazole with nitro groups often leads to dramatically decreased molecular stability, while the N-bridging functionalization...

  • Article
  • Open Access
10 Citations
3,769 Views
16 Pages

The aim of this study is to prepare and characterize an amino-dextran nanoparticle (aDNP) platform and investigate two loading strategies for unmethylated cytosine-phosphate-guanine (CpG) oligonucleotide. aDNP was prepared by desolvation of amino-dex...

  • Article
  • Open Access
253 Views
20 Pages

Disparity of Prescribed Psychotropics in Alzheimer’s Disease with Neuropsychiatric Symptoms

  • Samuel I. Nathaniel,
  • Maggie Oliver,
  • Thomas I. Nathaniel,
  • Laurie Marie Theriot Roley,
  • Richard L. Goodwin and
  • Adebobola Imeh-Nathaniel

Objective: The objective of this study was to determine whether Non-Hispanic Black (NHB) or Non-Hispanic White (NHW) Alzheimer dementia patients with neuropsychiatric symptoms (ADNPS) differ regarding treatment with second-generation antipsychotics (...

  • Article
  • Open Access
15 Citations
2,992 Views
18 Pages

Immune-modulatory Properties of the Octapeptide NAP in Campylobacter jejuni Infected Mice Suffering from Acute Enterocolitis

  • Markus M. Heimesaat,
  • Soraya Mousavi,
  • Sigri Kløve,
  • Claudia Genger,
  • Dennis Weschka,
  • Eliezer Giladi,
  • Stefan Bereswill and
  • Illana Gozes

Human infections with the food-borne zoonotic pathogen Campylobacter jejuni are progressively rising and constitute serious global public health and socioeconomic burdens. Hence, application of compounds with disease-alleviating properties are requir...

  • Review
  • Open Access
3 Citations
2,535 Views
19 Pages

Involvement of Vasoactive Intestinal Peptide Family Members in Diabetic Keratopathy

  • Grazia Maugeri,
  • Agata Grazia D’Amico,
  • Benedetta Magrì and
  • Velia D’Agata

21 February 2024

Diabetic keratopathy (DK) is a common ocular complication of diabetes, characterized by alteration of the normal wound-healing mechanism, reduction of epithelial hemidesmosomes, disruption of the basement membrane, impaired barrier function, reduced...

  • Article
  • Open Access
6 Citations
3,394 Views
10 Pages

Longitudinal Morphological Changes in the Adenoids and Tonsils in Japanese School Children

  • Hiroshi Yamada,
  • Masaki Sawada,
  • Masaaki Higashino,
  • Susumu Abe,
  • Tarek El-Bialy and
  • Eiji Tanaka

26 October 2021

The adenoid (Ad) and tonsil (Ts), located in the upper airway, play an important role in immunological protection. These lymphoid tissues grow rapidly, reach a peak of growth at the age of 6–8 years, and decrease in their size thereafter. However, li...

  • Article
  • Open Access
6 Citations
3,384 Views
18 Pages

Zinc Binding to NAP-Type Neuroprotective Peptides: Nuclear Magnetic Resonance Studies and Molecular Modeling

  • Ancuta-Veronica Lupaescu,
  • Cosmin Stefan Mocanu,
  • Gabi Drochioiu and
  • Catalina-Ionica Ciobanu

1 October 2021

Aggregation of amyloid-β peptides (Aβ) is a hallmark of Alzheimer’s disease (AD), which is affecting an increasing number of people. Hence, there is an urgent need to develop new pharmaceutical treatments which could be used to prevent the AD symptom...

  • Article
  • Open Access
1,330 Views
14 Pages

Clinical Application of a Customized Gene Panel for Identifying Autism Spectrum Disorder-Associated Variants

  • Vittoria Greco,
  • Donatella Greco,
  • Simone Treccarichi,
  • Maria Bottitta,
  • Pinella Failla,
  • Antonino Musumeci,
  • Carla Papa,
  • Valeria Chiavetta,
  • Francesco Calì and
  • Mirella Vinci

14 July 2025

Background and Objectives: Autism spectrum disorder (ASD) is a neurodevelopmental disorder that belong to genetic and epigenetic mechanism. Despite the recent advantages in next-generation sequencing (NGS) technology, ASD etiology is still unclear. M...

  • Article
  • Open Access
1 Citations
1,630 Views
21 Pages

27 November 2024

Regarding Alzheimer’s disease (AD), specific neuronal populations and brain regions exhibit selective vulnerability. Understanding the basis of this selective neuronal and regional vulnerability is essential to elucidate the molecular mechanism...

  • Article
  • Open Access
2,086 Views
12 Pages

27 July 2024

The aim of this study is to assess the relationship of leptin (LEP) and adiponectin (ADPN) with other circulating fat markers, physical capacity, behaviors, and anthropometric indices in a population of overweight and obese Chinese university student...

  • Article
  • Open Access
4 Citations
2,612 Views
19 Pages

Exploring the Genetic Causes for Postnatal Growth Failure in Children Born Non-Small for Gestational Age

  • Yoo-Mi Kim,
  • Han-Hyuk Lim,
  • Eunhee Kim,
  • Geena Kim,
  • Minji Kim,
  • Hyejin So,
  • Byoung Kook Lee,
  • Yoowon Kwon,
  • Jeesu Min and
  • Young Seok Lee

13 October 2023

The most common causes of short stature (SS) in children are familial short stature (FSS) and idiopathic short stature (ISS). Recently, growth plate dysfunction has been recognized as the genetic cause of FSS or ISS. The aim of this study was to inve...

  • Review
  • Open Access
36 Citations
10,243 Views
19 Pages

Symptomatic, Genetic, and Mechanistic Overlaps between Autism and Alzheimer’s Disease

  • Muhammad Shahid Nadeem,
  • Salman Hosawi,
  • Sultan Alshehri,
  • Mohammed M. Ghoneim,
  • Syed Sarim Imam,
  • Bibi Nazia Murtaza and
  • Imran Kazmi

4 November 2021

Autism spectrum disorder (ASD) and Alzheimer’s disease (AD) are neurodevelopmental and neurodegenerative disorders affecting two opposite ends of life span, i.e., childhood and old age. Both disorders pose a cumulative threat to human health, with th...

  • Article
  • Open Access
14 Citations
6,567 Views
21 Pages

6 February 2022

A pharmacological and genetic blockade of the dopamine D3 receptor (D3R) has shown to be neuroprotective in models of Parkinson’s disease (PD). The anxiolytic drug buspirone, a serotonin receptor 1A agonist, also functions as a potent D3R antagonist....

  • Article
  • Open Access
3 Citations
3,264 Views
12 Pages

Clock/Sleep-Dependent Learning and Memory in Male 3xTg-AD Mice at Advanced Disease Stages and Extrinsic Effects of Huprine X and the Novel Multitarget Agent AVCRI104P3

  • Lydia Giménez-Llort,
  • Mikel Santana-Santana,
  • Míriam Ratia,
  • Belén Pérez,
  • Pelayo Camps,
  • Diego Muñoz-Torrero,
  • Albert Badia and
  • Maria Victòria Clos

A new hypothesis highlights sleep-dependent learning/memory consolidation and regards the sleep-wake cycle as a modulator of β-amyloid and tau Alzheimer’s disease (AD) pathologies. Sundowning behavior is a common neuropsychiatric symptom (NPS) associ...

  • Article
  • Open Access
10 Citations
3,863 Views
23 Pages

Systemic administration of rotenone replicates several pathogenic and behavioural features of Parkinson’s disease (PD), some of which cannot be explained by deficits of the nigrostriatal pathway. In this study, we provide a comprehensive analys...

  • Article
  • Open Access
5 Citations
5,030 Views
28 Pages

Utilizing an Animal Model to Identify Brain Neurodegeneration-Related Biomarkers in Aging

  • Ming-Hui Yang,
  • Yi-Ming Arthur Chen,
  • Shan-Chen Tu,
  • Pei-Ling Chi,
  • Kuo-Pin Chuang,
  • Chin-Chuan Chang,
  • Chiang-Hsuan Lee,
  • Yi-Ling Chen,
  • Che-Hsin Lee and
  • Yu-Chang Tyan

Glycine N-methyltransferase (GNMT) regulates S-adenosylmethionine (SAMe), a methyl donor in methylation. Over-expressed SAMe may cause neurogenic capacity reduction and memory impairment. GNMT knockout mice (GNMT-KO) was applied as an experimental mo...

  • Article
  • Open Access
8 Citations
5,315 Views
20 Pages

Cu and Zn Interactions with Peptides Revealed by High-Resolution Mass Spectrometry

  • Monica Iavorschi,
  • Ancuța-Veronica Lupăescu,
  • Laura Darie-Ion,
  • Maria Indeykina,
  • Gabriela Elena Hitruc and
  • Brîndușa Alina Petre

31 August 2022

Alzheimer’s disease (AD) is a progressive neurodegenerative disease characterized by abnormal extracellular amyloid-beta (Aβ) peptide depositions in the brain. Among amorphous aggregates, altered metal homeostasis is considered a common risk factor f...

  • Article
  • Open Access
61 Citations
9,378 Views
18 Pages

Identification of Prognostic Biomarker Signatures and Candidate Drugs in Colorectal Cancer: Insights from Systems Biology Analysis

  • Md. Rezanur Rahman,
  • Tania Islam,
  • Esra Gov,
  • Beste Turanli,
  • Gizem Gulfidan,
  • Md. Shahjaman,
  • Nilufa Akhter Banu,
  • Md. Nurul Haque Mollah,
  • Kazim Yalcin Arga and
  • Mohammad Ali Moni

17 January 2019

Background and objectives: Colorectal cancer (CRC) is the second most common cause of cancer-related death in the world, but early diagnosis ameliorates the survival of CRC. This report aimed to identify molecular biomarker signatures in CRC. Materia...