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Dr Sahar Awadallah. M. Hussein
National Research Center, Egypt

Sahar .A.M. Hussein is Professor of natural product chemistry since 2004, She was the head of Phytochemistry and plant systematic department NRC. She was the head of NMR department at King Saud University, Riyadh Saudi Arabia. She joined DFG project. She was Co-principle investigator of Scientific Research Agreement BMBF, Germany . She was Co-principle investigator of STDF/DAAD-GESP. She focus in isolation, purification and identification of natural compounds from medicinal plants,using advanced techniques (1D and 2D NMR analysis), She is an editor of the Egyptian Journal of Chemistry and Open Medicinal Chemistry Journal. She awarded higher h-index 17 at NRC, she awarded scientific excellence at NRC. She has contributed 54 publications, having citations 1,231 with h-index 18


Medicinal plants have been used as a source of therapies since ancient times in Egypt. Plant materials are very complex matrices. Plant polyphenols have drawn increasing attention due to their potent antioxidant properties and their marked effects in the prevention of various oxidative stress-associated diseases. In the present study, the Gossypium arboretum (cotton plant) was selected to determine the bioactive compounds from the crude methanol extract of seeds. Cotton belongs to the family Malvaceae, genus Gossypium; popularly known as white gold is an important commercial crop in Egypt. The seed extracts were prepared by using 70% methanol. The analysis methods include GC/Mass, HPLC/Mass, UV spectroscopy, and 1-D,2-D NMR spectroscopy. After illustrating the specific conditions of each analytical methods. Results revealed the presence of Phenolic, flavonoids, and their glycosides. On the other hand, the in-vitro anticancer effect of the methanol extracts from seed was evaluated for its antiproliferative potential towards different human cell lines, including colon (HCT116), liver (HEPG2), and breast (MCF7) cancer cell lines in comparison to Doxorubicin the traditional anticancer drug. The results showed that the in-vitro antiproliferative activity of methanol extract was significant and may be investigated for further in-vivo and pharmacokinetic studies. Furthermore, the anticancer effects of phenolics in-vitro and in-vivo animal models are viewed, including recent human intervention studies. Traditional folk remedies from plants have always guided scientists to search for new medications in order to maintain and promote a healthy life for humans

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Delegates are personally responsible for their belongings at the venue. The Organizers will not be held responsible for any stolen or missing items belonging to Delegates, Speakers or Attendees; due to any reason whatsoever.


Registration fees do not include insurance of any kind.


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Cancellation Policy

If Allied academies cancel this event for any reason, you will receive a credit for 100% of the registration fee paid. You may use this credit for another Allied Academies Conferences (AAC) event which must occur within one year from the date of cancellation.


If Allied academies postpone an event for any reason and you are unable or unwilling to attend on rescheduled dates, you will receive a credit for 100% of the registration fee paid. You may use this credit for another Allied Academies Conferences event which must occur within one year from the date of postponement.

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All fully paid registrations are transferable to other persons from the same organization if registered person is unable to attend the event. Transfers must be made by the registered person in writing to Program ManagerDetails must be included with the full name of replacement person, their title, contact phone number and email address. All other registration details will be assigned to the new person unless otherwise specified.

Registration can be transferred to one conference to another conference of Allied academies if the person is unable to attend one of conferences.

However, Registration cannot be transferred if it is intimated within 14 days of the respective conference.

The transferred registrations will not be eligible for Refund.

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Keeping in view of increased security measures, we would like to request all the participants to apply for Visa as soon as possible.

Allied Academies will not directly contact embassies and consulates on behalf of visa applicants. All delegates or invitees should apply for Business Visa only.

Important note for failed visa applications: Visa issues cannot come under the consideration of cancellation policy of Allied Academies, including the inability to obtain a visa.

Refund Policy:

If the registrant is unable to attend, and is not in a position to transfer his/her participation to another person or event, then the following refund arrangements apply:

Keeping in view of advance payments towards Venue, Printing, Shipping, Hotels and other overheads, we had to keep Refund Policy is as following slabs-

  • Before 60 days of the conference: Eligible for Full Refund less $100 service Fee
  • Within 60-30 days of Conference: Eligible for 50% of payment Refund less $100 service Fee
  • Within 30 days of Conference: Not eligible for Refund
  • E-Poster Payments will not be refunded.

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