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The PolkaStar—From the “Planet” Trade to the “Galaxy” Trade

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Half a year after the Polkadot mainnet was launched, known as the “Ethereum Killer,” it immediately ranked among the top ten cryptocurrencies by market capitalization. Its unparalleled capital and technical strength have not only been recognized by developers from all walks of life, but also by investors. Favored, the market reacted strongly. Previously, many industry experts at home and abroad have successively published a lot of opinions on the development direction of blockchain. Among them, there are three points about the summary of cross-chain technology, namely “blockchain interoperability”, “ease of use” and ” Scalability”.

As DeFi (decentralized finance) has exploded from Ethereum with a market value of up to 20 billion U.S. dollars since 2020, and recently BTC has risen to 30,000 U.S. dollars, these three mountains make people urgently need a mature Cross-chain technology, because the market value of DeFi almost only exists in Ethereum, and BTC, which accounts for 66% of the total market value of the blockchain, cannot release its huge vitality.

If we want to connect all the public chains together, instead of isolated islands of information, the hidden wealth behind it can only be exploited with the help of mature cross-chain technology.

Fortunately, in the second half of 2020, the Polkadot ecosystem led by Ethereum co-founder Gavin Wood has made great progress. The 100-parachain 1000-person verification plan has been completed by 70%, and the Polkadot system has 1.02 billion. DOT is worth about 6 billion U.S. dollars, of which about 3.7 billion U.S. dollars have been staking. In just 6 months, Polkadot has become the largest network pledged by capital value.

Perhaps we can cheer, the real cross-chain era is finally here!

Based on the cross-chain consensus NPOS mechanism, the PolkaStar development team from the United States has embarked on the path of being a strong man from the beginning. When other aggregators are still struggling to find prey on a public chain, they have a rich blockchain PolkaStar, which has experience in investment management, has focused on several public chains and made full use of Polkadot’s native interoperability, which is the most basic structure for arbitrage.

Among all the current blockchains, only PolkaStar has started the aggregation arbitrage on polkadot. Through the parallel chain design, communication coordination, transaction and authentication management are carried out simultaneously to achieve rapid arbitrage.

This is like, from the begining, people can only do business on one planet, and now they can do business on multiple planets without limit. Not only the market has become bigger, the products have increased, and the trade volume has also increased exponentially. The significance of this for ordinary investors is that they can get the maximum profit through an optimal investment portfolio as much as possible.

From a functional point of view, the financial products on the parachain will be the core role of the Polkadot ecology, mainly creating various financial products to enrich the Polkadot ecology and increase the value of the blockchain network, while the fisherman of the PolkaStar is responsible for monitoring the new According to the conditions and constraints of the contract, the most suitable product is selected for nomination, and finally the data is integrated into arbitrage after verification by the smart contract.

The development team of PolkaStar believes that the blockchain should not be a financial game for the minority and elites, but an inclusive finance with the Internet of everything.

At present, there are many decentralized financial products that blockchain investors can choose. Take Staking as an example. Ordinary investors must first reach a higher threshold to participate, and they will often not be able to achieve the best price in subsequent operations. Or the lowest slippage can get more profits, and in the current blockchain world, not only the pledge yield is very low (as low as 4.9%), frequent operations also exploit the income due to the pledger, transaction fees, gas fees, etc. The decrease in value flow caused by it is also the loss of the pledger, which urgently needs a “network” that produces an optimization effect.

So, can the world’s first low-value pledged, automatic interest-bearing PolkaStar cross-chain aggregator change the current situation of investment difficulties and slow financial management for ordinary investors?

Up to now, the number of projects deployed in the Polkadot network is about to reach 300. As the star DeF project among them, PolkaStar has built a complete DeFi operating system based on Polkadot’s Substrate framework. The homogeneous parallel chains in the Polkadot ecosystem can be Directly access the DeFi application in the PolkaStar system, and support PolkaStar’s affiliate tokens and financial primitives through the XCMP inter-chain communication protocol, providing users with more investment opportunities and maximizing the savings income based on the PolkaStar stablecoin.

According to the PolkaStar developer, by connecting to the Polkadot network to become a parachain, the design of the parachain has further improved operational efficiency, improved cross-chain communication problems, and provided investors with more financial project solutions on the chain. Improve operability, so as to obtain more and faster arbitrage opportunities.

PolkaStar aims to provide users with the best source of liquidity. The partnership with the Polkadot ecosystem can accelerate the realization of this goal. Once the PolkaStar-Ethereum bridge is activated, DeFi users will be able to take advantage of PolkaStar’s fast transaction speed and lower The gas cost to complete the transaction.

PolkaStar can be regarded as a fund management company in the traditional financial market. The traditional fund team makes portfolio investment through human judgment to obtain income, while PolkaStar replaces the centralized management team through smart contracts, which is decentralized. In cross-chain financial products, the best and most suitable points are constantly searched for transactions to expand the income, and the income obtained is then distributed to participating investors according to the distribution principle.

PolkaStar uses the fully modular and flexible Substrate tool to mix and match off-the-shelf components and build core business logic, while the rest is left to the framework, which can realize direct communication arbitrage between different blockchains, which is equivalent to entering from a local area network With the Internet, different individuals and regions can be connected to each other until all individuals are connected together, which greatly improves the efficiency of value transfer and truly achieves inclusive finance.

Therefore, the entry threshold of PolkaStar is much lower than that of ordinary DeFi, and the operation is more close to the people. Through PolkaStar’s inter-chain communication scheduling, investors can automatically find the decentralized financial products with the highest yield through established smart contracts and participate in the acquisition of top mines. Profiteering. On the other hand, you can also enjoy the dividends of other chains brought by the PolkaStar cross-chain mechanism, which ensures that the system can discover the process of quickly obtaining arbitrage opportunities in time and strive for more profits for users.

PolkaStar allows rapid information transmission and communication between all parachains. The PolkaStar Communication Bridge monitors the information transmission between all parachains and obtains the fastest prompt; automatic pledge to quickly occupy and pledge the defi project, in fast arbitrage circulation of first ore between each parallel chain. Let the value be realized quickly.

From the perspective of ease of use, in the entire aggregation system, PolkaStar’s main supervision and control object is the financial products on the parachain. These various financial products are used to enrich the Polkadot ecology and increase the value of the blockchain network. The PolkaStar will form an automated financial system that monitors the operation of the latest DeFi system on all chains, communicates and dispatches directly at the right time, and the smart contract will automatically seize the first mining opportunity and automatically carry out mining arbitrage under preset conditions. Use the fastest speed and trading strategy to obtain profits in various DeFi projects.

All of these are circulated on a transparent chain. PolkaStar has built a complete positive circulation system to enable more and more people to participate. The more cross-chain financial networks that PolkaStar enables, such as cross-chain lending and transactions. The more DAPPs such as, liquidity mining, synthetic assets, futures, options, etc. run, the robustness and arbitrage space of the network will be better and greater. This is the guarantee of the prosperity of the entire PolkaStar system, and at the same time fast The network and arbitrage space also ensure the continuous and stable growth of the entire system.

2021 is meant to be the year of cross-chain domination!

The founder of Polkadot hopes to create a more general and abstract model to solve some of the problems in the blockchain industry, with the goal of “Make blockchain great again”. The vision of PolkaStar, which has advantages in technology and ideas, is: “Let blockchain finance radiate vitality!

The first step is PolkaStar to build a decentralized aggregate DeFi arbitrage system, and quickly establish a cross-chain DeFi mortgage interest generation, arbitrage monitoring, and income settlement system.

The Polkadot Galaxy will bring the interoperability of the network to a new level. It will be a brand new cross-chain operating system that supports the cross-chain interaction of other chain DAPP projects. By aggregating various decentralized financial derivatives, it provides a complete operating platform for the entire blockchain network. And create a new ecology. Become a new way of expressing the value flow of blockchain.

As ordinary investment and financial planners and blockchain practitioners, we can also look forward to the different things that PolkaStar developed based on cross-chain technology can bring, so that everyone has the opportunity to participate in the blockchain. From the ordinary “planet” trade expand to the “galaxy” trade, and finally achieve the real inclusive finance!

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Press Release

VitaOptix Asia Pacific Business Expansion and Otica Brand Launch

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Strategic Expansion with AI and Spectral Technology

Shanghai, China, 15th Jan 2026 – Global AI spectral skin technology company VitaOptix (UK) today announced two strategic milestones: the launch of its Asia-Pacific R&D Center in Shanghai, China, and the opening of its Bangkok Market Operations Center in Thailand. These developments mark the company’s entry into the Southeast Asian market.
Alongside this expansion, VitaOptix introduced Otica, a specialized intimate health brand. The brand is scheduled to introduce an AI Intimate Detection System and Pelvic Floor Magnetic Therapy Solution to the Thai market to provide standardized women’s health management options.

Infrastructure Development: China R&D Center and Thailand Hub
The Shanghai base serves as the first overseas R&D center for VitaOptix, focusing on the development of AI spectral algorithms and clinical validation systems. The facility is staffed by a 30-member interdisciplinary team, including optical engineers, biologists, and AI specialists. Dr. Chen, Head of the Center, stated: “We are adapting the AI spectral technology from our skin analyzers to gynecological detection scenarios to enhance diagnostic precision in the intimate health sector.” The development of the next-generation AI multimodal detection robot, Intima AI Robot, is led by this center and is scheduled for release in 2026.
Based in Bangkok, the Thailand Market Operations Center provides localized services and plans to collaborate with medical aesthetics institutions. Dr. Stefan Müller, Founder of VitaOptix, stated: “Thailand’s annual medical tourism revenue exceeds $7 billion. We chose to establish a foothold here due to its mature private healthcare network and open policy environment, making it a strategic pivot to tap into the 600-million-person ASEAN market.”

Otica Brand: Integration of Technology in Health Management
Utilizing technical resources from the China R&D Center, VitaOptix launched the Otica brand, applying AI spectral technology to female health management. The brand’s technology suite focuses on non-invasive assessment and rehabilitation support.
The product line includes an AI Intimate Detection Device that utilizes multi-spectral imaging and AI deep learning for the assessment of female health indicators. For rehabilitation, the brand offers a Pelvic Floor Magnetic Therapy Device, which employs targeted electromagnetic pulses and biofeedback to support pelvic organ recovery. Additionally, Otica provides health care solutions combining EMS and SPA regulation therapy for tissue management and care.
“Traditional gynecological exams often rely on invasive methods, whereas Otica’s AI spectral detection completes an assessment in 3 minutes,” said Dr. Chen.

Market Context: Health Management Trends
This expansion represents the transition of VitaOptix from skin detection to deep tissue health management. Market observations from Frost & Sullivan indicate that the intimate health sector is experiencing growth exceeding 25% annually. The application of AI spectral technology establishes a technical barrier for the Otica brand, while the establishment of the Thailand center is expected to facilitate procurement processes for beauty institutions across Southeast Asia.
 

Media Contact

Organization: Shanghai VitaOptix Technology Co., LTD.

Contact Person: Stefan

Website: https://www.vitaoptix.com/

Email: Send Email

City: Shanghai

Country:China

Release id:40195

Disclaimer: This content includes references to health-related technologies and is provided for general informational purposes only. It does not constitute medical, diagnostic, or therapeutic advice, nor does it make claims regarding clinical outcomes or effectiveness.

The post VitaOptix Asia Pacific Business Expansion and Otica Brand Launch appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section

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Stelios Tzellos Co-Authors Research on EBV Transcriptional Activation and CXCR7 Expression

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LONDON, UK, 15th January 2026, ZEX PR WIRE, Stelios Tzellos, Ph.D., is the co-author of multiple peer-reviewed research studies focused on gene regulation by the Epstein-Barr virus (EBV), particularly the molecular differences between EBV type 1 and type 2 strains. His contributions to the field of viral oncology and transcriptional regulation were developed during his doctoral training at Imperial College London, where he earned a Ph.D. in Molecular Biology following undergraduate and master’s degrees in Biochemistry.

His work has been published in journals such as the Journal of General Virology, where he is listed as first author on the 2014 study titled “EBV EBNA-2 type 1 and type 2 proteins induce expression of the cellular CXCR7 and EBI2 genes through a mechanism involving a common motif in their transactivation domains.” This study is indexed in PubMed under PMID 25436768.

The study investigates how a single amino acid substitution (S442D) in the EBNA-2 protein from EBV type 2 can convert it to a phenotype more similar to that of type 1 EBNA-2, which is more efficient at transforming B cells. The findings contribute to the understanding of how sequence variation in viral proteins can lead to differences in their ability to activate both viral and host cell genes involved in cell proliferation and transformation.

The researchers found that type 1 EBNA-2 induced stronger activation of the viral LMP-1 gene and the cellular CXCR7 gene, both of which are associated with enhanced B-cell growth and survival. Using chromatin immunoprecipitation (ChIP) assays, the study showed that type 1 EBNA-2 had stronger binding to regulatory regions of these genes compared to type 2 EBNA-2. Motif analysis identified an ETS-IRF composite element that may account for these differences in transcriptional activation.

This work adds to the field’s understanding of how EBV contributes to the development of lymphoproliferative diseases and certain types of cancer. The research has implications for the study of viral oncogenesis and may inform future therapeutic approaches that target EBV-mediated signaling pathways.

In addition to the 2014 study, Stelios Tzellos is listed as a co-author on other EBV-related publications that investigate the molecular basis of differential gene activation by EBNA-2. These include contributions to studies that used 5′ RACE to identify transcription start sites in EBNA-2-regulated genes and that evaluated how amino acid changes influence protein-DNA interactions at key promoter regions.

During his time at Imperial College London, Dr. Tzellos worked in a laboratory environment applying molecular biology techniques such as site-directed mutagenesis, luciferase reporter assays, and chromatin immunoprecipitation to explore these mechanisms. His work involved generating and testing EBNA-2 variants to better understand how small sequence changes can result in functional differences in gene expression.

Although he transitioned to a career in pharmaceutical analytics and forecasting after completing his Ph.D., Dr. Tzellos’ academic work continues to be cited in molecular virology and EBV-related research. His publications remain part of the foundational literature exploring the transcriptional control functions of EBV nuclear antigens and their relevance to B-cell biology.

For access to the full publication, readers may refer to:
PubMed: PMID 25436768

Dr. Tzellos currently resides in the United Kingdom and continues to work in the pharmaceutical sector in analytics roles. His early scientific work in viral gene regulation continues to inform his approach to evidence evaluation and scientific rigor.

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Roger Haenke of San Diego Reflects on a Career of Leadership Across Healthcare, Education, and Ministry

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San Diego, California, 15th January 2026, ZEX PR WIRE, Roger Haenke has built a career defined by leadership, responsibility, and service across healthcare systems, academic institutions, and ordained ministry. His professional life spans more than four decades and reflects sustained work within complex organizations that required accountability, care, and long-term commitment to people and systems.

Roger Haenke began his career in ministry after completing graduate theological education and ordination in 1991. He served multiple parishes in North Dakota, where his responsibilities included pastoral care, preaching, education, and administration. These early roles required oversight of parish operations, budgeting, personnel management, and stewardship alongside direct support of individuals and families. From the beginning, Roger Haenke’s work blended human care with organizational leadership.

After discernment, Roger Haenke transitioned from active Roman Catholic ministry into healthcare. He pursued nursing education and entered clinical practice before moving into administrative and leadership roles. His healthcare career expanded across pediatric specialty clinics, perinatal and neonatal services, senior care, community health programs, and hospital operations. Roger Haenke worked within large healthcare systems in Minnesota, Washington, and California, where he managed teams, budgets, regulatory requirements, and quality initiatives.

In San Diego, Roger Haenke held senior leadership roles at Sharp HealthCare, St. Paul’s Senior Services, and Family Health Centers of San Diego. His work involved oversight of nursing operations, program development, staff training, compliance, and patient-centered care delivery. Roger Haenke guided teams through operational change while maintaining focus on safety, communication, and professional accountability. His leadership responsibilities required balancing organizational demands with the needs of patients, families, and staff.

Education remained central to Roger Haenke’s career. He joined the faculty at San Diego State University, where he taught nursing leadership, financial management in healthcare systems, professional development, and community nursing. Roger Haenke’s teaching emphasized real-world application, ethical leadership, and clarity in decision-making. He taught future nurses how systems function and how leadership choices affect patient care and team stability. Roger Haenke remained in this role until retiring from the university in 2025.

Alongside healthcare and education, Roger Haenke continued ordained ministry following further preparation and discernment. His parish roles in the San Diego region required preaching, pastoral care, formation, administration, and congregational leadership. Roger Haenke worked with congregations during periods of transition, supporting both individuals and governance structures. His ministry reflected the same leadership principles present in his healthcare and academic work. Presence, responsibility, and care within defined systems.

Throughout his career, Roger Haenke worked within institutions that depend on trust and structure. Hospitals, universities, and parishes each require leaders who understand systems and people. Roger Haenke’s approach remained consistent. Listen carefully. Act responsibly. Support individuals within organizational realities.

As Roger Haenke enters a new chapter, his work is no longer centered on full-time institutional leadership. This transition reflects continuity rather than departure. His experience across healthcare, education, and ministry informs how he continues to engage with community life in San Diego. The focus is now on steady involvement shaped by decades of responsibility and service.

Roger Haenke’s career stands as a record of leadership grounded in care, structure, and long-term commitment to people and institutions.

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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.

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