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Osaka Metropolitan University

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uuid000gt5y

Namestring
Osaka Metropolitan University
Legal namestring
Osaka Metropolitan University (大阪公立大学)
Websiteurl
omu.ac.jp
Company typeenum
Private
Founded yearint
2022
Short descriptiontext

Osaka Metropolitan University is a Japanese public national university formed in 2022 from the merger of Osaka City University and Osaka Prefecture University, offering undergraduate and graduate education across 13 faculties and 15+ graduate schools in sciences, engineering, medicine, humanities, law, and economics, serving domestic and international students, industry partners, and the public sector.

Operating statusenum
Operating
Ownership categoryenum
Headcount rangeband
1,001–5,000
akta.pro rankint
HeadquartersSumiyoshi, Japan
HQ citystring
Sumiyoshi
HQ countrystring
Japan
HQ regionstring
Asia
Markets served

Serves global market

Offices6 records

Each record includes

City, Country, Type, Description, Source

Keyword5 values
higher education, university research, graduate programs, industry-academia collaboration, public university
Industry4 codes
1Public Research Universities with Comprehensive Graduate & Professional Schools
CodeEDAHAAAFPrimaryYes
2Urban/Metropolitan Public Research Universities
CodeEDAHAAAHPrimaryNo
3Biomedical Sciences & Medical Research Institutes (University-Based)
CodeEDAHAGAIPrimaryNo
4Technical Universities with Strong Industry Partnerships
CodeEDAHAEAGPrimaryNo
NAICS code2 codes
  • Colleges, Universities, and Professional Schools6113
  • Colleges, Universities, and Professional Schools61131
SIC code1 code
  • Services-Educational Services8200
Product category
Higher Education
Marketing channels10 records

Each record includes

Title, Type, Stage, Description, Source

Distribution channels2 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components5 values
Personnel, Infrastructure, Operations, Technology or R&D, Marketing or Sales
GTM typeB2C
B2C
Offering typeServices
Services
Brand1 of 7 records shown
1OMUOM (Osaka Metropolitan University Online Media)
Description

Online media platform covering research, education, and university life at OMU.

omu.ac.jp
+6 more records
Core offering1 text field

Osaka Metropolitan University is a public national university delivering undergraduate and graduate degree programs across 13 faculties and 14+ graduate schools in humanities, sciences, engineering, medicine, agriculture, veterinary science, pharmacy, law, economics, business, and informatics. It provides research collaboration services, joint industry-academia projects, startup incubation, shared research equipment access, lifelong learning programs, and hospital/medical services through its university hospital.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 value
  • Morinomiya Campus opened September 2025 with approximately 6,000 faculty and students
Product overview1 text field

Osaka Metropolitan University operates as a comprehensive public university offering undergraduate and graduate education across 13 faculties and 14+ graduate schools spanning sciences, engineering, medicine, humanities, law, economics, and life sciences. The university's product portfolio centers on educational services (undergraduate programs, graduate research programs) complemented by research collaboration services (industry-academia partnerships, joint research), startup support, and public engagement programs (lifelong learning, community lectures). Key infrastructure includes the Morinomiya Campus (opened 2025), shared research equipment center, and the Qi inquiry simulation e-learning platform for developing analytical reasoning skills. Research output spans AI/robotics, energy technology, medical science, and environmental studies.

Product and service5 records
1Undergraduate Programs (学部・学域)
CategoryHigher Education — Undergraduate
Description

Undergraduate degree programs offered to prospective students across 13 faculties including Modern System Sciences, Literature, Law, Economics, Business, Science, Engineering, Agriculture, Veterinary Science, Medicine, Nursing, Rehabilitation Science, and Life Sciences. Delivered across multiple Osaka campuses with first-year education consolidated at the new Morinomiya Campus.

2Graduate Programs (大学院)
CategoryHigher Education — Graduate
Description

Graduate degree and research programs across 14+ research graduate schools including Engineering, Medicine, Science, Agriculture, Veterinary Science, Pharmaceutical Sciences, Law, Economics, Business, Literature, Information Science, Rehabilitation Science, Nursing, and Life Sciences, offered to master's and doctoral students.

3Joint Research and Industry-Academia Collaboration (産学官連携)
CategoryResearch Services
Description

Research collaboration services connecting faculty expertise with industry partners, including joint research agreements, technology transfer, and sponsored research, delivered through the Innovation Academy, URA Center, and Startup Creation Support Center.

4Shared Research Equipment Center (共用研究機器センター)
CategoryResearch Infrastructure Services
Description

Centralized access to shared research equipment and instrumentation for faculty, students, and external researchers across multiple disciplines.

5Startup Creation Support Center (スタートアップ創出・支援センター)
Partnership5 partners
Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2026-06-24
Description

SASTRA University (Deemed to be University, Thanjavur, Tamil Nadu, India) signed an MoU with Osaka Metropolitan University to facilitate student and faculty exchanges and strengthen Indo-Japan relations. The agreement was signed by SASTRA Vice-Chancellor S. Vaidhyasubramaniam and OMU President Prof. Hiroyuki Sakuragi, coinciding with Japanese Prime Minister Sanae Takaichi's visit to India. This is SASTRA's sixth partnership with a Japanese university, joining existing ties with the University of Tokyo, Hiroshima University, Tokyo City University, Shimane University, and the University of Tsukuba.

Strategic tierCoreTypeStrategic or Co-development PartnerAnnounced on2026-02-21
Description

The Anderson School of Management at the University of New Mexico signed an agreement with Osaka Metropolitan University to guarantee credit transfers for doctoral students from OMU's Future Innovators Development Program. Under the five-year partnership, students spend one semester at Anderson completing 12 credit hours in Master of Science in Project Management or Master of Science in Cybersecurity and Business Analytics programs before finishing their degree online. The agreement includes a commitment for an Anderson faculty member to teach one course in Osaka each summer.

Strategic tierMinorTypeStrategic or Co-development PartnerAnnounced on2025-09-05
Description

Osaka Metropolitan University officially joined Okayama University's SX (Shared Transformation) platform as a new member during the platform's second general meeting. The platform is designed to shift Japanese universities from purchasing to renting high-cost research instruments, eliminating installation, maintenance, repair, and removal costs. The initiative is connected to Japan's Ministry of Education's EPOCH program.

4AGC
Strategic tierCoreTypeTechnology or IntegrationAnnounced on2025-03-01
Description

High-tech materials manufacturer AGC (Tokyo) developed production technology for solid lithium electrolytes and is collaborating with Osaka Metropolitan University to advance mass production. The collaboration leverages AGC's glass technology expertise with OMU's electrolyte research to enable safer, faster-charging batteries for electric vehicles and renewable energy storage.

nature.com
5University of Padua
Strategic tierMinorTypeStrategic or Co-development Partner
Description

Researchers from Osaka Metropolitan University and the University of Padua collaborated to discover that siphonein, a pigment in marine green algae (Codium fragile), provides effective protection against light-induced damage to photosynthesis. The findings, published in Cell Reports Physical Science, could inspire bio-inspired solar technologies with built-in protection mechanisms.

scitechdaily.com
Recent move7 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight6 records

Each record includes

Type, Description

Peers10 records
TypeDirect peer
Description

Japan's largest national research university, also located in Osaka/Kansai region. Competes directly with OMU for students, faculty, research grants, and industry partnerships across overlapping disciplines including medicine, engineering, and sciences.

TypeBroad incumbent
Description

One of Japan's top-two research universities with comprehensive graduate schools spanning sciences, engineering, medicine, and agriculture. A stronger-branded direct competitor for top students, faculty hires, and major research funding within the Kansai and broader Japanese market.

TypeBroad incumbent
Description

Japan's flagship national research university with comprehensive faculties and graduate schools. Competes with OMU for the highest-achieving domestic students, leading faculty, and major national/international research grants across all disciplines.

TypeDirect peer
Description

Another of Japan's seven former Imperial Universities, offering comprehensive multi-disciplinary research and graduate education. A structurally comparable national university competing for faculty talent, government funding, and industry collaborations.

TypeDirect peer
Description

Former Imperial University with strong research output in materials science, engineering, and medicine. Comparable in scale and breadth to OMU and a peer in competing for national grants, industry-academia partnerships, and top students.

TypeDirect peer
Description

Former Imperial University with strengths in engineering, science, and medicine and active industry partnerships (e.g., Toyota). Comparable public research university competing for similar funding streams and corporate research collaboration.

TypeDirect peer
Description

Former Imperial University providing comprehensive graduate education and research. Directly comparable in structure, scale, and mission; competes with OMU in national university rankings and industry-academia collaboration programs.

8Tokyo Institute of Technology
TypeDirect peer
Description

National science and technology-focused university with deep engineering and materials science research. Overlaps with OMU in engineering disciplines and competes for materials science grants and industry partnerships.

TypeBroad incumbent
Description

Top private research university in Japan with comprehensive undergraduate and graduate programs. Competes with OMU particularly for humanities, business, and social sciences students and faculty, and is a comparable-scale comprehensive institution.

TypeDirect peer
Description

Another major national university in the Kansai region with comparable comprehensive faculties including medicine, engineering, and sciences. A geographically close peer competing for Kansai students, regional government funding, and local industry partnerships.

Market position
Strengths5 records

Each record includes

Headline, Details, Source

Weaknesses5 records

Each record includes

Headline, Details, Source

Competitive moat5 records

Each record includes

Type, Details

Key risks5 records

Each record includes

Headline, Details, Source

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Segment3 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile3 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI capability11 records

Each record includes

Type, Description, Source

AI maturity
App detail

Has app

Feature7 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles2 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

Subsidiaries9 records

Each record includes

Name, Acquired on, Relationship type, Type, Business focus

No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds1 record

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors1 record

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Osaka Metropolitan University

Higher Educationomu.ac.jp

Osaka Metropolitan University is a Japanese public national university formed in 2022 from the merger of Osaka City University and Osaka Prefecture University, offering undergraduate and graduate education across 13 faculties and 15+ graduate schools in sciences, engineering, medicine, humanities, law, and economics, serving domestic and international students, industry partners, and the public sector.

Osaka Metropolitan University firmographics

Firmographics
Name
Osaka Metropolitan University
Legal name
Osaka Metropolitan University (大阪公立大学)
Website
https://omu.ac.jp
Company type
Private
Founded year
2022
Operating status
Operating
Headcount range
1,001–5,000 employees
Short description
Osaka Metropolitan University is a Japanese public national university formed in 2022 from the merger of Osaka City University and Osaka Prefecture University, offering undergraduate and graduate education across 13 faculties and 15+ graduate schools in sciences, engineering, medicine, humanities, law, and economics, serving domestic and international students, industry partners, and the public sector.
Ownership category
akta.pro rank

Osaka Metropolitan University industry classification

Industry
Product category
Higher Education
NAICS
Colleges, Universities, and Professional Schools (6113), Colleges, Universities, and Professional Schools (61131)
SIC
Services-Educational Services (8200)
akta.pro primary industry
Public Research Universities with Comprehensive Graduate & Professional Schools (EDAHAAAF)
akta.pro secondary industries
Urban/Metropolitan Public Research Universities (EDAHAAAH), Biomedical Sciences & Medical Research Institutes (University-Based) (EDAHAGAI), Technical Universities with Strong Industry Partnerships (EDAHAEAG)

Keywords

  • Higher education
  • University research
  • Graduate programs
  • Industry-academia collaboration
  • Public university

Where Osaka Metropolitan University is headquartered

Location

Headquarters

HQ city
Sumiyoshi
HQ country
Japan
HQ region
Asia

Offices6 records

Markets served

Osaka Metropolitan University business model

Business model
GTM type
B2C
Offering type
Services
Cost components
Personnel, Infrastructure, Operations, Technology or R&D, Marketing or Sales

Distribution channels2 records

Marketing channels10 records

Osaka Metropolitan University product offering

Product offering

Core offering

Osaka Metropolitan University is a public national university delivering undergraduate and graduate degree programs across 13 faculties and 14+ graduate schools in humanities, sciences, engineering, medicine, agriculture, veterinary science, pharmacy, law, economics, business, and informatics. It provides research collaboration services, joint industry-academia projects, startup incubation, shared research equipment access, lifelong learning programs, and hospital/medical services through its university hospital.

Product overview

Osaka Metropolitan University operates as a comprehensive public university offering undergraduate and graduate education across 13 faculties and 14+ graduate schools spanning sciences, engineering, medicine, humanities, law, economics, and life sciences. The university's product portfolio centers on educational services (undergraduate programs, graduate research programs) complemented by research collaboration services (industry-academia partnerships, joint research), startup support, and public engagement programs (lifelong learning, community lectures). Key infrastructure includes the Morinomiya Campus (opened 2025), shared research equipment center, and the Qi inquiry simulation e-learning platform for developing analytical reasoning skills. Research output spans AI/robotics, energy technology, medical science, and environmental studies.

Differentiator

Problem solved

Functional benefit

Brands

  • OMUOM (Osaka Metropolitan University Online Media): Online media platform covering research, education, and university life at OMU.
  • idiOMU
  • Qi 探究シミュレーション (Qi Inquiry Simulation)
  • 都市シンクタンク機能 (Urban Think-Tank)
  • イノベーションアカデミー (Innovation Academy)
  • 情報技術人材育成プログラム (IT Human Resource Development Program)
  • レインボープロジェクト (Rainbow Project)

Products and services

  • Undergraduate Programs (学部・学域) Undergraduate degree programs offered to prospective students across 13 faculties including Modern System Sciences, Literature, Law, Economics, Business, Science, Engineering, Agriculture, Veterinary Science, Medicine, Nursing, Rehabilitation Science, and Life Sciences. Delivered across multiple Osaka campuses with first-year education consolidated at the new Morinomiya Campus.
  • Graduate Programs (大学院) Graduate degree and research programs across 14+ research graduate schools including Engineering, Medicine, Science, Agriculture, Veterinary Science, Pharmaceutical Sciences, Law, Economics, Business, Literature, Information Science, Rehabilitation Science, Nursing, and Life Sciences, offered to master's and doctoral students.
  • Joint Research and Industry-Academia Collaboration (産学官連携) Research collaboration services connecting faculty expertise with industry partners, including joint research agreements, technology transfer, and sponsored research, delivered through the Innovation Academy, URA Center, and Startup Creation Support Center.
  • Shared Research Equipment Center (共用研究機器センター) Centralized access to shared research equipment and instrumentation for faculty, students, and external researchers across multiple disciplines.
  • Startup Creation Support Center (スタートアップ創出・支援センター)

Quantifiable outcome

  • Morinomiya Campus opened September 2025 with approximately 6,000 faculty and students

Companies that use Osaka Metropolitan University

Customer profile

Segments3 records

Ideal customer profiles3 records

Osaka Metropolitan University technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

AI capability11 records

Feature7 records

Osaka Metropolitan University partnerships and signals

Strategic signal

Partnerships

Five partnerships are on record, tiered core and minor.

  • SASTRA University (India)coreStrategic or Co-development Partner · 24 June 2026SASTRA University (Deemed to be University, Thanjavur, Tamil Nadu, India) signed an MoU with Osaka Metropolitan University to facilitate student and faculty exchanges and strengthen Indo-Japan relations. The agreement was signed by SASTRA Vice-Chancellor S. Vaidhyasubramaniam and OMU President Prof. Hiroyuki Sakuragi, coinciding with Japanese Prime Minister Sanae Takaichi's visit to India. This is SASTRA's sixth partnership with a Japanese university, joining existing ties with the University of Tokyo, Hiroshima University, Tokyo City University, Shimane University, and the University of Tsukuba.
  • The Anderson School of Management, University of New MexicocoreStrategic or Co-development Partner · 21 February 2026The Anderson School of Management at the University of New Mexico signed an agreement with Osaka Metropolitan University to guarantee credit transfers for doctoral students from OMU's Future Innovators Development Program. Under the five-year partnership, students spend one semester at Anderson completing 12 credit hours in Master of Science in Project Management or Master of Science in Cybersecurity and Business Analytics programs before finishing their degree online. The agreement includes a commitment for an Anderson faculty member to teach one course in Osaka each summer.
  • Okayama UniversityminorStrategic or Co-development Partner · 5 September 2025Osaka Metropolitan University officially joined Okayama University's SX (Shared Transformation) platform as a new member during the platform's second general meeting. The platform is designed to shift Japanese universities from purchasing to renting high-cost research instruments, eliminating installation, maintenance, repair, and removal costs. The initiative is connected to Japan's Ministry of Education's EPOCH program.
  • AGCcoreTechnology or Integration · 1 March 2025High-tech materials manufacturer AGC (Tokyo) developed production technology for solid lithium electrolytes and is collaborating with Osaka Metropolitan University to advance mass production. The collaboration leverages AGC's glass technology expertise with OMU's electrolyte research to enable safer, faster-charging batteries for electric vehicles and renewable energy storage.
  • University of PaduaminorStrategic or Co-development PartnerResearchers from Osaka Metropolitan University and the University of Padua collaborated to discover that siphonein, a pigment in marine green algae (Codium fragile), provides effective protection against light-induced damage to photosynthesis. The findings, published in Cell Reports Physical Science, could inspire bio-inspired solar technologies with built-in protection mechanisms.

Recent moves7 records

Expansion highlights6 records

Osaka Metropolitan University competitors and assessment

Company assessment

Direct peers

  • Osaka University: Japan's largest national research university, also located in Osaka/Kansai region. Competes directly with OMU for students, faculty, research grants, and industry partnerships across overlapping disciplines including medicine, engineering, and sciences.
  • Hokkaido University: Another of Japan's seven former Imperial Universities, offering comprehensive multi-disciplinary research and graduate education. A structurally comparable national university competing for faculty talent, government funding, and industry collaborations.
  • Tohoku University: Former Imperial University with strong research output in materials science, engineering, and medicine. Comparable in scale and breadth to OMU and a peer in competing for national grants, industry-academia partnerships, and top students.
  • Nagoya University: Former Imperial University with strengths in engineering, science, and medicine and active industry partnerships (e.g., Toyota). Comparable public research university competing for similar funding streams and corporate research collaboration.
  • Kyushu University: Former Imperial University providing comprehensive graduate education and research. Directly comparable in structure, scale, and mission; competes with OMU in national university rankings and industry-academia collaboration programs.
  • Tokyo Institute of Technology: National science and technology-focused university with deep engineering and materials science research. Overlaps with OMU in engineering disciplines and competes for materials science grants and industry partnerships.
  • Kobe University: Another major national university in the Kansai region with comparable comprehensive faculties including medicine, engineering, and sciences. A geographically close peer competing for Kansai students, regional government funding, and local industry partnerships.

Broad incumbents

  • Kyoto University: One of Japan's top-two research universities with comprehensive graduate schools spanning sciences, engineering, medicine, and agriculture. A stronger-branded direct competitor for top students, faculty hires, and major research funding within the Kansai and broader Japanese market.
  • University of Tokyo: Japan's flagship national research university with comprehensive faculties and graduate schools. Competes with OMU for the highest-achieving domestic students, leading faculty, and major national/international research grants across all disciplines.
  • Waseda University: Top private research university in Japan with comprehensive undergraduate and graduate programs. Competes with OMU particularly for humanities, business, and social sciences students and faculty, and is a comparable-scale comprehensive institution.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

Osaka Metropolitan University social profiles

Digital presence

Osaka Metropolitan University financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Osaka Metropolitan University leadership team

Management profile

Number of profiles

Profiles2 records

Osaka Metropolitan University subsidiaries and ownership

Company hierarchy

Subsidiaries9 records

Osaka Metropolitan University funding detail

Funding detail

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

Osaka Metropolitan University M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Osaka Metropolitan University

What does Osaka Metropolitan University do?

Osaka Metropolitan University is a public national university delivering undergraduate and graduate degree programs across 13 faculties and 14+ graduate schools in humanities, sciences, engineering, medicine, agriculture, veterinary science, pharmacy, law, economics, business, and informatics. It provides research collaboration services, joint industry-academia projects, startup incubation, shared research equipment access, lifelong learning programs, and hospital/medical services through its university hospital.

Is Osaka Metropolitan University a public or private company?

Osaka Metropolitan University is a private company. It is classified as state government owned and is currently operating.

When was Osaka Metropolitan University founded?

Osaka Metropolitan University was founded in 2022. It employs 1,001 to 5,000 people.

Where is Osaka Metropolitan University based?

Osaka Metropolitan University is headquartered in Sumiyoshi, Japan, in the Asia region.

Who are Osaka Metropolitan University's main competitors?

Direct peers on record are Osaka University, Hokkaido University, Tohoku University, Nagoya University, Kyushu University, Tokyo Institute of Technology and Kobe University. Broad incumbents are Kyoto University, University of Tokyo and Waseda University.

Does Osaka Metropolitan University have an API?

No public API is recorded for Osaka Metropolitan University.

What industry is Osaka Metropolitan University in?

Osaka Metropolitan University's product category is Higher Education. Its primary akta.pro industry code is EDAHAAAF, Public Research Universities with Comprehensive Graduate & Professional Schools, with a secondary code of EDAHAAAH, Urban/Metropolitan Public Research Universities. Its NAICS code is 6113 and its SIC code is 8200.

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Live signals
The Record from Recorded Future NewsOsaka Metropolitan University cancels classes after suspected ransomware attackOsaka Metropolitan University canceled classes and shut down most IT systems after a suspected ransomware attack. About 500 servers stopped, potentially exposing data for 130,000 students and staff, though no leak was confirmed. The university plans to resume in-person classes Friday.NewsonjapanCyberattack on Osaka University Shuts Down 500 ServersOsaka Metropolitan University suspended classes after a suspected ransomware attack shut down about 500 servers and disabled key campus systems. The attack encrypted backup data and disrupted email services, affecting at least 130,000 records of personal information. Classes are canceled through October 8, with in-person classes resuming on October 9.News-MedicalLaser irradiation boosts antibody-antigen interactions to detect colorectal cancerResearchers at Osaka Metropolitan University used laser irradiation to accelerate antibody-antigen binding, detecting the colorectal cancer biomarker CEACAM-5 in blood plasma within minutes. The method achieved concentrations of 1–10 picograms per milliliter, a potential one- to two-orders-of-magnitude improvement over conventional immunoassays. The team plans to validate the technology clinically and develop portable diagnostic systems.Mirage NewsShedding Light on Elusive Cancer BiomarkersResearchers at Osaka Metropolitan University developed a laser-based method that accelerates antibody-antigen interactions, detecting the colorectal cancer biomarker CEACAM-5 in blood within minutes. The technique achieved 1–10 picograms per milliliter sensitivity, a one- to two-orders-of-magnitude improvement over conventional immunoassays. The team plans to validate it clinically and adapt it for other biomarkers.Mirage NewsStar Formation Turmoil in Stephan's QuintetResearchers at Osaka Metropolitan University mapped molecular gas in Stephan's Quintet using the Atacama Compact Array. They found regions with more violent gas motion form stars much less efficiently, even with abundant gas. The team proposes turbulence from galaxy interactions prevents gas from collapsing, suppressing star formation.Gadgets 360Scientists Identify Protein That May Influence Cravings For Fatty FoodsResearchers at Osaka Metropolitan University in Japan identified optic atrophy-1 (OPA1), a protein that helps mitochondria function, as influencing how much fat mice eat and how quickly they gain weight. Mice lacking OPA1 in MC4R-expressing hypothalamic neurons preferred fatty foods, gained weight faster and became obese, with stronger effects in females. The study, published in the FASEB Journal, is limited to mice and has not yet been tested in humans.Mirage NewsPrecise Calculations Clarify Atomic NucleiPhysicists at Osaka Metropolitan University performed a full Glauber-theory calculation of high-energy nuclear collisions, accounting for all multiple-scattering orders instead of relying on approximations. Their results matched experimental data, including recent carbon-12 measurements, and a cumulant expansion showed the first two terms suffice. The study was published in Physical Review Letters on May 18 and Physical Review C on June 1.WebProNewsCoconut Oil Biofuel Matches Jet Fuel Performance in Tests, Offering New Path for Sustainable AviationResearchers at Osaka Metropolitan University reported that coconut oil-derived biofuel, made via a co-solvent process combining extracts with acetone, methanol or ethanol, performs nearly as well as Jet A-1 in small gas turbine engines. Blends at 50 percent raised specific fuel consumption by 16.8 to 19.6 percent, while thermal efficiency and thrust remained comparable. The team plans to test 100 percent biofuel, address corrosion and oxidation, and conduct life-cycle analysis.News-MedicalBone density after reverse shoulder arthroplasty declines over timeA study by Osaka Metropolitan University found that bone mineral density significantly declines over time around reverse shoulder arthroplasty implants, particularly in patients with osteoporosis. The research indicates this bone loss is associated with a lower likelihood of achieving meaningful improvements in shoulder function post-surgery. These findings suggest the need for preoperative osteoporosis assessment and optimized treatment to improve long-term surgical outcomes.Mirage NewsBone Density Changes ShoulderedA retrospective study led by Osaka Metropolitan University analyzed bone mineral density changes in 137 patients undergoing reverse shoulder arthroplasty (RSA) or anatomical total shoulder arthroplasty (aTSA). The research found that RSA patients experienced significant, ongoing bone density decreases over two years, particularly those with osteoporosis, which correlated with poorer functional outcomes. These findings suggest that preoperative osteoporosis assessment and postoperative monitoring are critical for optimizing long-term results in elderly patients.