You are currently on the new version of our website. Access the old version .

38 Results Found

  • Article
  • Open Access
3 Citations
5,567 Views
23 Pages

Phylogeographic Structure of Freshwater Tor sp. in River Basins of Sabah, Malaysia

  • Helena Biun,
  • Ahemad Sade,
  • Rolando Robert and
  • Kenneth Francis Rodrigues

23 September 2021

We characterized the genetic diversity, phylogeography, and demography of Tor sp. (Cyprinidae) from Sabah, Malaysian Borneo, by examining nucleotide variation in the D-loop region of the mtDNA. Sequence analysis of 18 populations (N = 173) yielded 35...

  • Article
  • Open Access
9 Citations
2,927 Views
16 Pages

SP1-Induced Upregulation of LncRNA AFAP1-AS1 Promotes Tumor Progression in Triple-Negative Breast Cancer by Regulating mTOR Pathway

  • Fangyuan Li,
  • Daheng Xian,
  • Junying Huang,
  • Longzhu Nie,
  • Ting Xie,
  • Qiang Sun,
  • Xiaohui Zhang and
  • Yidong Zhou

29 August 2023

The long non-coding RNA (lncRNA) actin fiber-associated protein-1 antisense RNA 1 (AFAP1-AS1) exerted oncogenic activity in triple-negative breast cancer (TNBC). We designed this study and conducted it to investigate the upstream regulation mechanism...

  • Article
  • Open Access
14 Citations
4,942 Views
18 Pages

mTOR Driven Gene Transcription Is Required for Cholesterol Production in Neurons of the Developing Cerebral Cortex

  • Martin Schüle,
  • Tamer Butto,
  • Sri Dewi,
  • Laura Schlichtholz,
  • Susanne Strand,
  • Susanne Gerber,
  • Kristina Endres,
  • Susann Schweiger and
  • Jennifer Winter

Dysregulated mammalian target of rapamycin (mTOR) activity is associated with various neurodevelopmental disorders ranging from idiopathic autism spectrum disorders (ASD) to syndromes caused by single gene defects. This suggests that maintaining mTOR...

  • Article
  • Open Access
55 Citations
5,456 Views
25 Pages

28 July 2020

Green nanoparticles represent a revolution in bionanotechnology, providing opportunities to fight life-threatening diseases, such as cancer, with less risk to the environment and to human health. Here, for the first time, we systematically investigat...

  • Article
  • Open Access
11 Citations
7,135 Views
10 Pages

Developing nutrient-rich vegetable flour using locally under-utilized food crops in Africa would improve rural house-hold nutrition. This study seeks to develop nutrient-dense vegetable flour from different proportions of Sweet potato (Sp) 40–100%, A...

  • Article
  • Open Access
2 Citations
3,884 Views
18 Pages

Isolation and Characterization of Native Isolates of Metarhizium sp. as a Biocontrol Agent of Hypothenemus hampei in Rodríguez de Mendoza Province—Peru

  • Manuel Oliva-Cruz,
  • Miguel A. Altamirano-Tantalean,
  • Reyna Chuquizuta-Torres,
  • Carlos Oliva-Cruz,
  • Jorge L. Maicelo-Quintana,
  • Santo T. Leiva-Espinoza,
  • Lorenzo Culqui,
  • Lizette Daniana Mendez-Fasabi,
  • Heidel Marcelo Rojas Ventura and
  • Lily Juarez-Contreras
  • + 1 author

21 June 2024

Entomopathogenic fungi represent the pinnacle of efficacy among biological control agents when combating insect pests within natural ecosystems, combating them without altering the environment. This study aimed to isolate and characterize the morphol...

  • Article
  • Open Access
5 Citations
9,239 Views
27 Pages

Analyzing Tor Browser Artifacts for Enhanced Web Forensics, Anonymity, Cybersecurity, and Privacy in Windows-Based Systems

  • Muhammad Shanawar Javed,
  • Syed Muhammad Sajjad,
  • Danish Mehmood,
  • Khawaja Mansoor,
  • Zafar Iqbal,
  • Muhammad Kazim and
  • Zia Muhammad

19 August 2024

The Tor browser is widely used for anonymity, providing layered encryption for enhanced privacy. Besides its positive uses, it is also popular among cybercriminals for illegal activities such as trafficking, smuggling, betting, and illicit trade. The...

  • Article
  • Open Access
3 Citations
1,373 Views
15 Pages

A seven-week trial was designed to evaluate the effects of dietary seaweed polysaccharide (SP) supplementation on the growth performance and physiological health of largemouth bass. The results reveal that the 0.05SP group showed the best growth perf...

  • Article
  • Open Access
10 Citations
2,964 Views
14 Pages

12 September 2023

As populations around the world age, interest in healthy aging is growing. One of the first physical changes that occurs with aging is the loss of muscle mass and strength, termed sarcopenia. Sarcopenia limits the activity of older people, reduces th...

  • Article
  • Open Access
2 Citations
2,062 Views
13 Pages

The Impact of Transoral Robotic Surgery on Erectile Dysfunction and Lower Urinary Tract Symptoms in Male Patients with Moderate-to-Severe Obstructive Sleep Apnea

  • Chih-Kai Peng,
  • Chien-Han Tsao,
  • Wen-Wei Sung,
  • Shao-Chuan Wang,
  • Wen-Jung Chen,
  • Tzuo-Yi Hsieh,
  • Min-Hsin Yang,
  • Tsung-Hsien Lee and
  • Sung-Lang Chen

26 August 2022

Obstructive sleep apnea (OSA), lower urinary tract symptoms (LUTS), and erectile dysfunction (ED) are chronic conditions that seriously affect middle-aged men. This study aimed to evaluate the changes in the presence of these conditions after transor...

  • Article
  • Open Access
11 Citations
3,201 Views
16 Pages

Evaluation of Signaling Pathways Profiling in Human Dermal Endothelial Cells Treated by Snake Venom Cysteine-Rich Secretory Proteins (svCRiSPs) from North American Snakes Using Reverse Phase Protein Array (RPPA)

  • Montamas Suntravat,
  • Oscar Sanchez,
  • Armando Reyes,
  • Abcde Cirilo,
  • Jack S. Ocheltree,
  • Jacob A. Galan,
  • Emelyn Salazar,
  • Peter Davies and
  • Elda E. Sanchez

31 August 2021

Cysteine-Rich Secretory Proteins (CRiSPs) are typically found in many snake venoms; however, the role that these toxins play in the pathophysiology of snakebites is still unclear. Herein, we compared the effects of snake venom CRiSPs (svCRiSPs) from...

  • Article
  • Open Access
17 Citations
3,917 Views
17 Pages

Stellettin B Induces Cell Death in Bladder Cancer Via Activating the Autophagy/DAPK2/Apoptosis Signaling Cascade

  • Chun-Han Chang,
  • Bo-Jyun Lin,
  • Chun-Han Chen,
  • Nham-Linh Nguyen,
  • Tsung-Han Hsieh,
  • Jui-Hsin Su and
  • Mei-Chuan Chen

21 January 2023

Bladder cancer (BC) is one of the most prevalent cancers worldwide. However, the recurrence rate and five-year survival rate have not been significantly improved in advanced BC, and new therapeutic strategies are urgently needed. The anticancer activ...

  • Feature Paper
  • Review
  • Open Access
27 Citations
9,289 Views
15 Pages

23 December 2015

The inside of a tumor often contains a hypoxic area caused by a limited supply of molecular oxygen due to aberrant vasculature. Hypoxia-inducible factors (HIFs) are major transcription factors that are required for cancer cells to adapt to such stres...

  • Article
  • Open Access
13 Citations
7,442 Views
22 Pages

Cytogenetic and Transcriptomic Analysis of Human Endometrial MSC Retaining Proliferative Activity after Sublethal Heat Shock

  • Mariia A. Shilina,
  • Tatiana M. Grinchuk,
  • Olga V. Anatskaya,
  • Alexander E. Vinogradov,
  • Larisa L. Alekseenko,
  • Artem U. Elmuratov and
  • Nikolai N. Nikolsky

25 October 2018

Temperature is an important exogenous factor capable of leading to irreversible processes in the vital activity of cells. However, the long-term effects of heat shock (HS) on mesenchymal stromal cells (MSC) remain unstudied. We investigated the karyo...

  • Feature Paper
  • Article
  • Open Access
16 Citations
4,277 Views
27 Pages

The Flagellin:Allergen Fusion Protein rFlaA:Betv1 Induces a MyD88− and MAPK-Dependent Activation of Glucose Metabolism in Macrophages

  • Yen-Ju Lin,
  • Garibald Papp,
  • Csaba Miskey,
  • Anna Fiedler,
  • Alexandra Goretzki,
  • Sonja Wolfheimer,
  • Jennifer Zimmermann,
  • Peter Crauwels,
  • Zoltán Ivics and
  • Stefan Schülke
  • + 3 authors

1 October 2021

TLR5 ligand flagellin-containing fusion proteins are potential vaccine candidates for many diseases. A recombinant fusion protein of flagellin A and the major birch pollen allergen Bet v 1 (rFlaA:Betv1) modulates immune responses in vitro and in vivo...

  • Article
  • Open Access
17 Citations
5,460 Views
19 Pages

15 April 2019

Fusion proteins incorporating the TLR5-ligand flagellin are currently undergoing clinical trials as vaccine candidates for many diseases. We recently reported a flagellin:allergen fusion protein containing the TLR5-ligand flagellin A (FlaA) from List...

  • Article
  • Open Access
2 Citations
3,121 Views
11 Pages

Compatibility of Native Strains of Beauveria peruviensis and Metarhizium sp. as Strategy for Biological Control of Coffee Berry Borer (Hypothenemus hampei, Ferrari)

  • Manuel Oliva-Cruz,
  • Jeisy M. Servan Bardales,
  • Santos Triunfo Leiva-Espinoza,
  • Carlos Oliva-Cruz,
  • Lizette Daniana Mendez-Fasabi and
  • Lily Juarez-Contreras

26 April 2024

Coffee is a crop of global importance, and it is especially important in countries such as Peru. However, the presence of the pest Hypothenemus hampei represents a significant challenge with a notable economic impact. This study addresses this challe...

  • Article
  • Open Access
6 Citations
2,328 Views
11 Pages

Effects of SARS-CoV-2 Infection on Pulmonary Function Tests and Exercise Tolerance

  • Josuel Ora,
  • Bartolomeo Zerillo,
  • Patrizia De Marco,
  • Gian Marco Manzetti,
  • Ilaria De Guido,
  • Luigino Calzetta and
  • Paola Rogliani

23 August 2022

Introduction: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has been shown to cause long-term pulmonary sequelae. Objects: The aim of this study was to evaluate the consequences of the SARS-CoV-2 infection on pulmonary function and on...

  • Article
  • Open Access
133 Citations
11,107 Views
19 Pages

Elevated PDK1 Expression Drives PI3K/AKT/MTOR Signaling Promotes Radiation-Resistant and Dedifferentiated Phenotype of Hepatocellular Carcinoma

  • Oluwaseun Adebayo Bamodu,
  • Hang-Lung Chang,
  • Jiann-Ruey Ong,
  • Wei-Hwa Lee,
  • Chi-Tai Yeh and
  • Jo-Ting Tsai

18 March 2020

Resistance to radiotherapy (IR), with consequent disease recurrence, continues to limit the efficacy of contemporary anticancer treatment for patients with hepatocellular carcinoma (HCC), especially in late stage. Despite accruing evidence implicatin...

  • Review
  • Open Access
3 Citations
2,902 Views
25 Pages

4 February 2025

Background: Diffuse intrinsic pontine glioma (DIPG) is a devastating childhood brainstem tumor. The median survival of DIPG is 16–24 months independent of the treatment received. Therefore, new therapeutic strategies against DIPG are urgently n...

  • Article
  • Open Access
39 Citations
8,140 Views
17 Pages

2 April 2013

Hamacanthins, bis (indole) alkaloids, are found in a few marine sponges, including Spongosorites sp. Hamacanthins have been shown to possess cytotoxic, antibacterial and antifungal activities. However, the precise mechanism for the biological activit...

  • Article
  • Open Access
6 Citations
5,606 Views
27 Pages

Deciphering the Genomic Landscape and Virulence Mechanisms of the Wheat Powdery Mildew Pathogen Blumeria graminis f. sp. tritici Wtn1: Insights from Integrated Genome Assembly and Conidial Transcriptomics

  • Perumal Nallathambi,
  • Chandrasekaran Umamaheswari,
  • Bhaskar Reddy,
  • Balakrishnan Aarthy,
  • Mohammed Javed,
  • Priya Ravikumar,
  • Santosh Watpade,
  • Prem Lal Kashyap,
  • Govindaraju Boopalakrishnan and
  • Aundy Kumar
  • + 2 authors

3 April 2024

A high-quality genome sequence from an Indian isolate of Blumeria graminis f. sp. tritici Wtn1, a persistent threat in wheat farming, was obtained using a hybrid method. The assembly of over 9.24 million DNA-sequence reads resulted in 93 contigs, tot...

  • Article
  • Open Access
5 Citations
1,651 Views
10 Pages

New Dipyrroloquinones from a Plant-Derived Endophytic Fungus Talaromyces sp.

  • Dandan Zhang,
  • Xiaoqing Wang,
  • Bo Liu,
  • Shuhui Li,
  • Yanlei Wang,
  • Tao Guo and
  • Yi Sun

29 November 2023

Two new dipyrroloquinones, namely talaroterreusinones A (1) and B (2), together with four known secondary metabolites, terreusinone A (3), penicillixanthone A (4), isorhodoptilometrin (5), and chrysomutanin (6), were isolated from the solid culture o...

  • Article
  • Open Access
29 Citations
4,571 Views
16 Pages

Mechanistic Action of Cell Cycle Arrest and Intrinsic Apoptosis via Inhibiting Akt/mTOR and Activation of p38-MAPK Signaling Pathways in Hep3B Liver Cancer Cells by Prunetrin—A Flavonoid with Therapeutic Potential

  • Abuyaseer Abusaliya,
  • Se Hyo Jeong,
  • Pritam Bhagwan Bhosale,
  • Hun Hwan Kim,
  • Min Yeong Park,
  • Eunhye Kim,
  • Chung Kil Won,
  • Kwang Il Park,
  • Jeong Doo Heo and
  • Gon Sup Kim
  • + 3 authors

31 July 2023

Hepatocellular carcinoma (HCC) has a poor prognosis and a low survival rate. Drugs without side effects are desperately needed since chemotherapy has a negative effect on the host cells. Previous research has firmly established that plant-based compo...

  • Article
  • Open Access
7 Citations
2,859 Views
15 Pages

Tetramethylpyrazine Nitrone (TBN) Reduces Amyloid β Deposition in Alzheimer’s Disease Models by Modulating APP Expression, BACE1 Activity, and Autophagy Pathways

  • Xinhua Zhou,
  • Zeyu Zhu,
  • Shaoming Kuang,
  • Kaipeng Huang,
  • Yueping Li,
  • Yuqiang Wang,
  • Haiyun Chen,
  • Maggie Pui Man Hoi,
  • Benhong Xu and
  • Zaijun Zhang
  • + 1 author

30 July 2024

Alzheimer’s disease (AD) is a neurodegenerative disorder associated with age. A wealth of evidence indicates that the amyloid β (Aβ) aggregates result from dyshomeostasis between Aβ production and clearance, which plays a pivotal...

  • Article
  • Open Access
32 Citations
5,861 Views
22 Pages

11 September 2017

Glioblastoma is the most common malignant primary brain tumor, and it is one of the causes of cancer fatality in both adult and pediatric populations. Patients with glioblastoma require chemotherapy after surgical resection and radiotherapy. Therefor...

  • Article
  • Open Access
1,007 Views
16 Pages

Genomic and Metabolomic Insights into Metabolites of a Streptomyces Isolate Associated with Chromodoris quadricolor, a Red Sea Nudibranch

  • Samar M. Abdelrahman,
  • Zoe A. Pratte,
  • Manar El Samak,
  • Noura S. Dosoky,
  • Amro M. S. Hanora,
  • Frank J. Stewart and
  • Nicole B. Lopanik

17 October 2025

The marine invertebrate-associated microbiome has garnered significant interest in recent years due to its wealth of novel genes that can be explored for biomining. By combining genomics with untargeted data-dependent mass spectrometry (MS) and molec...

  • Article
  • Open Access
36 Citations
9,412 Views
15 Pages

Salternamide A Suppresses Hypoxia-Induced Accumulation of HIF-1α and Induces Apoptosis in Human Colorectal Cancer Cells

  • Duc-Hiep Bach,
  • Seong-Hwan Kim,
  • Ji-Young Hong,
  • Hyen Joo Park,
  • Dong-Chan Oh and
  • Sang Kook Lee

19 November 2015

Hypoxia inducible factor-1α (HIF-1α) is an essential regulator of the cellular response to low oxygen concentrations, activating a broad range of genes that provide adaptive responses to oxygen deprivation. HIF-1α is overexpressed in various cancers...

  • Article
  • Open Access
11 Citations
4,382 Views
16 Pages

Semi-Synthesis, Cytotoxic Evaluation, and Structure—Activity Relationships of Brefeldin A Derivatives with Antileukemia Activity

  • Xu-Xiu Lu,
  • Yao-Yao Jiang,
  • Yan-Wei Wu,
  • Guang-Ying Chen,
  • Chang-Lun Shao,
  • Yu-Cheng Gu,
  • Ming Liu and
  • Mei-Yan Wei

24 December 2021

Brefeldin A (1), a potent cytotoxic natural macrolactone, was produced by the marine fungus Penicillium sp. (HS-N-29) from the medicinal mangrove Acanthus ilicifolius. Series of its ester derivatives 2–16 were designed and semi-synthesized, and...

  • Review
  • Open Access
101 Citations
14,242 Views
17 Pages

Molecular Mechanisms of Cardiac Remodeling and Regeneration in Physical Exercise

  • Dominik Schüttler,
  • Sebastian Clauss,
  • Ludwig T. Weckbach and
  • Stefan Brunner

23 September 2019

Regular physical activity with aerobic and muscle-strengthening training protects against the occurrence and progression of cardiovascular disease and can improve cardiac function in heart failure patients. In the past decade significant advances hav...

  • Article
  • Open Access
8 Citations
2,620 Views
17 Pages

Rheumatologist’s Perspective on Non-Infectious Uveitis: Patterns from Tertiary Referral Rheumatologic Clinics in Italy

  • Paola Triggianese,
  • Mauro Fatica,
  • Francesco Caso,
  • Luisa Costa,
  • Arianna D’Antonio,
  • Marco Tasso,
  • Elisabetta Greco,
  • Paola Conigliaro,
  • Alberto Bergamini and
  • Maria Sole Chimenti
  • + 2 authors

Non-infectious uveitis (NIU) can be an early or even the first extra-articular manifestation of systemic rheumatic diseases, or the first one; thus, rheumatologists are often involved in the diagnostic and therapeutic assessment of NIU. We evaluated...

  • Article
  • Open Access
13 Citations
3,493 Views
16 Pages

Sulfated Polysaccharide from Caulerpa racemosa Attenuates the Obesity-Induced Cardiometabolic Syndrome via Regulating the PRMT1-DDAH-ADMA with mTOR-SIRT1-AMPK Pathways and Gut Microbiota Modulation

  • Nelly Mayulu,
  • William Ben Gunawan,
  • Moon Nyeo Park,
  • Sanghyun Chung,
  • Jin Young Suh,
  • Hangyul Song,
  • Rio Jati Kusuma,
  • Nurpudji Astuti Taslim,
  • Rudy Kurniawan and
  • Bonglee Kim
  • + 2 authors

3 August 2023

Our investigation intended to analyze the effects of sulfated polysaccharides from Caulerpa racemosa (SPCr) in attenuating obesity-induced cardiometabolic syndrome via regulating the protein arginine N-methyltransferase 1-asymmetric dimethylarginine-...

  • Article
  • Open Access
1 Citations
1,669 Views
26 Pages

Epicoccin A Ameliorates PD-like Symptoms in Zebrafish: Enhancement of PINK1/Parkin-Dependent Mitophagy and Inhibition of Excessive Oxidative Stress

  • Haicheng Ye,
  • Dan Li,
  • Lei Zhang,
  • Yufei Wang,
  • Cong Wang,
  • Meng Jin,
  • Houwen Lin,
  • Peihai Li,
  • Chen Sun and
  • Ning Li

17 April 2025

Parkinson’s disease (PD) is the second most prevalent neurodegenerative disorder, yet effective agents for its prevention and therapy remain highly limited. Epicoccin A, a significant secondary metabolite from Exserohilum sp., demonstrates vari...

  • Article
  • Open Access
27 Citations
7,350 Views
19 Pages

The Dual Immunoregulatory function of Nlrp12 in T Cell-Mediated Immune Response: Lessons from Experimental Autoimmune Encephalomyelitis

  • Marjan Gharagozloo,
  • Shaimaa Mahmoud,
  • Camille Simard,
  • Tara M. Mahvelati,
  • Abdelaziz Amrani and
  • Denis Gris

27 August 2018

Although the etiology of multiple sclerosis (MS) remains enigmatic, the role of T cells is unquestionably central in this pathology. Immune cells respond to pathogens and danger signals via pattern-recognition receptors (PRR). Several reports implica...

  • Article
  • Open Access
2 Citations
2,804 Views
22 Pages

Supplementation with a Whey Protein Concentrate Enriched in Bovine Milk Exosomes Improves Longitudinal Growth and Supports Bone Health During Catch-Up Growth in Rats

  • Jorge García-Martínez,
  • Rafael Salto,
  • María D. Girón,
  • Íñigo M. Pérez-Castillo,
  • Pilar Bueno Vargas,
  • Jose D. Vílchez,
  • Azahara Linares-Pérez,
  • Manuel Manzano,
  • María T. García-Córcoles and
  • José M. López-Pedrosa
  • + 1 author

7 November 2024

Background: Undernutrition impairs linear growth while restoration of nutritional provisions leads to accelerated growth patterns. However, the composition of the nutrition provided is key to facilitating effective catch-up growth without compromisin...

  • Review
  • Open Access
24 Citations
10,030 Views
35 Pages

Diagnosis and Treatment of Peripheral and Cranial Nerve Tumors with Expert Recommendations: An EUropean Network for RAre CANcers (EURACAN) Initiative

  • Alessia Pellerino,
  • Robert M. Verdijk,
  • Lucia Nichelli,
  • Nicolaus H. Andratschke,
  • Ahmed Idbaih and
  • Roland Goldbrunner

23 March 2023

The 2021 WHO classification of the CNS Tumors identifies as “Peripheral nerve sheath tumors” (PNST) some entities with specific clinical and anatomical characteristics, histological and molecular markers, imaging findings, and aggressiven...

  • Article
  • Open Access
4 Citations
3,636 Views
18 Pages

PKCβ Facilitates Leukemogenesis in Chronic Lymphocytic Leukaemia by Promoting Constitutive BCR-Mediated Signalling

  • Jodie Hay,
  • Anuradha Tarafdar,
  • Ailsa K. Holroyd,
  • Hothri A. Moka,
  • Karen M. Dunn,
  • Alzahra Alshayeb,
  • Bryony H. Lloyd,
  • Jennifer Cassels,
  • Natasha Malik and
  • Alison M. Michie
  • + 6 authors

6 December 2022

B cell antigen receptor (BCR) signalling competence is critical for the pathogenesis of chronic lymphocytic leukaemia (CLL). Defining key proteins that facilitate these networks aid in the identification of targets for therapeutic exploitation. We pr...

  • Article
  • Open Access
1 Citations
950 Views
16 Pages

14 May 2025

Mammary glands in cows are highly dynamic, making genomic stability particularly crucial. Continuous lactation and self-renewal of these glands are primary contributors to genomic instability. Results: We employed transcriptomic and proteomic methods...