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  • A worm has been revived after 46,000 years in the Siberian permafrost

A worm has been revived after 46,000 years in the Siberian permafrost

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(CNN) — Scientists have revived a worm that was frozen 46,000 years ago — at a time when woolly mammoths, sabre-toothed tigers and giant elks still roamed the Earth. CLICK HERE TO JOIN OUR WHATSAPP GROUP FOR NEWS UPDATES.

The roundworm, of a previously unknown species, survived 40 meters (131.2 feet) below the surface in the Siberian permafrost in a dormant state known as cryptobiosis, according to Teymuras Kurzchalia, professor emeritus at the Max Planck Institute of Molecular Cell Biology and Genetics in Dresden and one of the scientists involved in the research.

Organisms in a cryptobiotic state can endure the complete absence of water or oxygen and withstand high temperatures, as well as freezing or extremely salty conditions. They remain in a state “between death and life,” in which their metabolic rates decrease to an undetectable level, Kurzchalia explained.

“One can halt life and then start it from the beginning. This a major finding,” he said, adding that other organisms previously revived from this state had survived for decades rather than millennia.

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Five years ago, scientists from the Institute of Physicochemical and Biological Problems in Soil Science in Russia found two roundworm species in the Siberian permafrost.

One of the researchers, Anastasia Shatilovich, revived two of the worms at the institute by simply rehydrating them with water, before taking around 100 worms to labs in Germany for further analysis, transporting them in her pocket.

After thawing the worms, the scientists used radiocarbon analysis of the plant material in the sample to establish that the deposits had not been thawed since between 45,839 and 47,769 years ago.

But still, they didn’t know whether the worm was a known species. Eventually, genetic analysis conducted by scientists in Dresden and Cologne showed that these worms belonged to a novel species, which researchers named Panagrolaimus kolymaenis.

Researchers also found that the P. kolymaenis shared with C. elegans — another organism often used in scientific studies — “a molecular toolkit” that could allow it to survive cryptobiosis. Both organisms produce a sugar called trehalose, possibly enabling them to endure freezing and dehydration.

“To see that the same biochemical pathway is used in a species which is 200, 300 million years away, that’s really striking,” said Philipp Schiffer, research group leader of the Institute of Zoology at the University of Cologne and one of the scientists involved in the study. “It means that some processes in evolution are deeply conserved.”

And, Schiffer added, there are other actionable insights which can be gleaned by studying these organisms.

“By looking at and analyzing these animals, we can maybe inform conservation biology, or maybe even develop efforts to protect other species, or at least learn what to do to protect them in these extreme conditions that we have now,” he told CNN.

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REQUEST FOR EXPRESSIONS OF INTEREST

(CONSULTING SERVICES – INDIVIDUAL SELECTION)

 

OECS MSME Guarantee Facility Project

Loan No.: IDA-62670, IDA-62660, IDA-62640, IBRD-88830, IDA-62650

Assignment Title: Senior Operating Officer (SOO)

Reference No. KN-ECPCGC-207852-CS-INDV

 

The Governments of Antigua and Barbuda, Commonwealth of Dominica, Grenada, St. Lucia and St. Vincent and the Grenadines have received financing in the amount of US$10 million equivalent from the World Bank towards the cost of establishing a partial credit guarantee scheme, and they intend to apply part of the proceeds to payments for goods, and consulting services to be procured under this project. 

The consultant will serve as the “Senior Operating Officer (SOO)” for the ECPCGC and should possess extensive knowledge of MSME lending with some direct experience lending to Micro, small and medium-sized businesses, knowledge of the internal control processes necessary for a lending operation and the ability to design and implement risk mitigation procedures. The ideal candidate should possess an Undergraduate Degree from a reputable college or university, preferably in Business, Accounting, Banking or related field, with a minimum of 5 years’ experience in lending, inclusive of MSME lending. The initial employment period will be for two years on a contractual basis. Renewal of the contract will be subject to a performance evaluation at the end of the contractual period. The assignment is expected to begin on September 30th, 2021.  The consultant will report directly to the Chief Executive Officer of the ECPCGC.

The detailed Terms of Reference (TOR) for the assignment can be viewed by following the attached link below. 

 

https://bit.ly/3iVannm

 

The Eastern Caribbean Partial Credit Guarantee Corporation (ECPCGC) now invites eligible “Consultants” to indicate their interest in providing the Services. Interested Consultants should provide information demonstrating that they have:

  • An Undergraduate Degree from a reputable college or university, preferably in Business, Finance, Banking or related field; and
  • Minimum of 5 years’ experience in MSME lending. Applicants should also have:
  • The ability to design and implement risk management procedures 
  • Extensive knowledge of MSME lending with some direct experience lending to small and medium-sized businesses
  • Extensive knowledge of MSME banking operations
  • Knowledge of the internal controls necessary for a lending operation and the ability to design and implement risk management procedures
  • Experience developing and presenting information in public, including responding to questions in real-time
  • Experience lending to MSMEs located in the ECCU
  • Knowledge of marketing and communicating with the MSME sector
  • Ability to draft procedures to be used in a lending operation
  • Familiarity with the mechanics of a loan guarantee program
  • Exceptional written, oral, interpersonal, and presentation skills, and
  • Proficiency in the use of Microsoft Office suite.

The attention of interested Individual Consultants is drawn to Section III, Paragraphs 3.14, 3.16, and 3.17 of the World Bank’s Procurement Regulations for IPF Borrowers July 2016, [revised November 2017] (“Procurement Regulations”), setting forth the World Bank’s policy on conflict of interest. A Consultant will be selected in accordance with the Approved Selection Method for Individual Consultants set out in the clause 7.34 of the World Bank Procurement Regulations for IPF Borrowers. 

 

Further information can be obtained at the address below during office hours 0800 to 1700 hours:

Eastern Caribbean Partial Credit Guarantee Corporation

Brid Rock, Basseterre,

St. Kitts.

Expressions of interest must be delivered in a written form by e-mail by August 11th, 2021, to [email protected]

 

For further information, please contact:

Carmen Gomez-Trigg                                                            Bernard Thomas

Chief Executive Officer                                                          Chief Financial Officer

Tel: 868-620-8144                                                                  Tel: 869-765-2385

Email: [email protected]                                          [email protected]