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Tag: biotechnology

Pairwise Licenses Gene Editing Tools to CIMMYT to Fast-Track Smallholder Farming Systems’ Transformation

Durham, N.C., and Texcoco, Mexico (June 12, 2025) – Pairwise has entered a landmark licensing agreement with the non-profit, international agricultural research organization CIMMYT to provide access to its Fulcrum™ gene editing platform, including the advanced SHARC™ CRISPR enzyme. This partnership will accelerate the development of improved crop varieties for smallholder farmers across 20 countries where CIMMYT implements integrated research and development initiatives.

CIMMYT, based in Mexico and operating in 88 countries, is a key member of the CGIAR network and a global leader in developing sustainable solutions for food and climate security. Under the license, CIMMYT and its National Agricultural Research Systems (NARS) partners will have access to Fulcrum tools in crops including maize, wheat, sorghum, and regionally important staples like pearl millet, finger millet, pigeon pea, and groundnut.

“Advanced breeding techniques replicate what happens in nature in a faster, more focused way. We’re excited to have access to a gene editing technology that allows us to not only develop new traits but also make these traits available to farmers who can benefit from them,” said Sarah Hearne, Chief Science and Innovation Officer at CIMMYT. “CIMMYT is committed to bringing new technologies to smallholder farmers in the Global South, which aims to enhance resilience and nutritional characteristics of crops and help develop livelihoods and communities. Fulcrum will speed up the delivery of the climate resilient varieties that farmers urgently need.”

The Fulcrum™ Platform includes Pairwise-developed gene editing tools for cutting, base editing, and templated editing a toolbox which enables not only turning a characteristic on or off but also tuning it— like a dimmer switch to tailor the trait and deliver the optimum phenotype.

“Our Fulcrum Platform was built to help scientists solve urgent, real-world challenges in agriculture,” said Ian Miller, Chief Operating Officer at Pairwise. “This agreement allows CIMMYT to use our powerful CRISPR tools to deliver real-world improvements for farmers facing food insecurity and climate pressure. We outlicense to organizations like CIMMYT because Pairwise believes this transformative technology should be broadly available to those working to improve agriculture for smallholder farmers.”

Gene editing enables precision improvements in crop yield, resilience, and nutrition that could be achieved through conventional breeding but were impractical due to time and cost restraints.  By making these powerful tools more accessible, this partnership accelerates impactful innovation in regions where food system improvements are most urgently needed. Through CIMMYT’s research network, these tools will be deployed in diverse environments, providing researchers with a flexible alternative for product development and a clear pathway to real-world impact.

About Pairwise
Pairwise is agriculture’s leading gene editing powerhouse, building a healthier world through partnership and plant innovation. Co-founded by the inventors of CRISPR, our Fulcrum™ Platform accelerates the development of climate-resilient, nutritious, and sustainable crops. As trusted partners to global industry leaders and nonprofit institutions, we help breeders move faster while transforming food and agriculture for farmers, consumers, and the planet. Founded in 2017 and based in Durham, NC, Pairwise is committed to delivering innovation that makes food easier to grow — and better to eat. For more information, visit www.pairwise.com.

About CIMMYT
CIMMYT is a cutting-edge, non-profit, international organization dedicated to solving tomorrow’s problems today. It is entrusted with fostering improved quantity, quality, and dependability of production systems and basic cereals such as maize, wheat, triticale, sorghum, millets, and associated crops through applied agricultural science, particularly in the Global South, through building strong partnerships. This combination enhances the livelihood trajectories and resilience of millions of resource-poor farmers while working towards a more productive, inclusive, and resilient agrifood system within planetary boundaries.
www.cimmyt.org

 

CIMMYT Media Contact: Jelle Boone
Head of Communications, CIMMYT
Email: j.boone@cgiar.org
Mobile: +52 595 124 7241

Pairwise Media Contact:
Email: communications@pairwise.com

Xavier Mhike

Xavier Mhike is the Scientist – Product Development for Southern Africa at CIMMYT HQ in Mexico.

Ulises Daniel Alvarez Chavez

Ulises Daniel Alvarez Chavez is a Laboratory Research Technician with the Genetic Resources Program at CIMMYT HQ in Mexico. His work includes:

  • DNA and RNA Insolation, culture of groundnut for development aflatoxins resistant varieties.
  • Tissue culture and molecular biology to complement gene editing experiments.
  • Development and standardization of protocols and PCR.
  • Virus inoculation and plant phenotyping.
  • Development of high performance allele selection methods and identification of the desired cross material.

Harish Gandhi

Harish Gandhi is a Breeding Lead for Dryland Legumes and Cereals in CIMMYT’s Genetic Resources program in Kenya. He is a transformative plant breeding and genetics professional, with more than 15 years experience of driving genetic gains, building effective teams, and pioneering innovative research and development.

David Omar Gonzalez Dieguez

David Omar Gonzalez Dieguez is a Post-Doctoral Fellow – Molecular Pre-Breeder in the Global Wheat Program at CIMMYT. He leads the application and integration of molecular tools in research and pre-breeding activities in wheat physiology.

In the research context, Dieguez focuses on the genetic basis of physiological traits related to yield components and climate resilience for yield potential, heat, and drought adaptation by performing GWAS analyses for gene/marker/QTL discovery and establishing marker validation for pre-breeding and breeding application to assist stacking of complementary physiological and agronomic traits.

In the pre-breeding context, Dieguez conducts the application and integration of genomic-assisted breeding tools (i.e. MAS/MABC and GS) at appropriate stages of the pre-breeding pipeline to support pre-breeder’s decisions for selecting lines for yield potential and tolerance to heat and drought stress and for trait introgression.

Kenya Lifts 10-year Ban On GM Foods, Allows Open Cultivation, Importation Of White GM Maize

Food crops and animal feeds produced through biotechnology innovations can now be imported into Kenya after the ban on genetically modified organisms (GMOs) was lifted.

Kenyan scientists and research institutions are now able to develop crop varieties that will benefit farmers and their communities.

In a landmark statement on October 3, the Cabinet said: “In accordance with the recommendation of the Task Force to review matters relating to GMOs and Food Safety, and in fidelity with the guidelines of the National Biosafety Authority (NBA) on all applicable international treaties including the Cartagena Protocol on Biosafety (CPB), Cabinet vacated its earlier decision of 8th November 2012 prohibiting the open cultivation of GMOs and the importation of food crops and animal feeds produced through biotechnology innovations; effectively lifting the ban on GMOs. By dint of the executive action open cultivation and importation of white (GMO) maize is now authorized.”

Read the original article: Kenya Lifts 10-year Ban On GM Foods, Allows Open Cultivation, Importation Of White GM Maize

Cover photo: A decade-long ban on genetically modified foods has been lifted in Kenya. (Photo: New Nigerian Newspaper)

Meet The Indian Researcher Helping To Solve The Deadly Aflatoxin Puzzle

Indian agricultural researcher Pooja Bhatnagar-Mathur, a Principal Scientist at CIMMYT, says aflatoxin, a toxin produced from soil fungus and found in groundnuts like peanuts, is a serious public health and food safety problem around the globe.

Read more: https://www.forbes.com/sites/andrewwight/2021/12/29/meet-the-indian-researcher-helping-to-solve-the-deadly-aflatoxin-puzzle/?sh=1bfada46f305

Narain Dhar

Narain Dhar is a research fellow working with CIMMYT’s Global Wheat program and CGIAR Research Program on Wheat (WHEAT). His recent work is on charaterization and evaluation of a unique set of germplasm lines for abiotic stress.

Akshaya Biswal

Akshaya Biswal is a scientist specialized in plant transformation and tissue culture, working with CIMMYT’s Genetic Resources Program. His current work focuses on application of gene editing to improve host-plant resistance.

CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats)/Cas9-mediated genome editing has revolutionized our ability to study gene function and alter it to improve biotic and abiotic stress tolerance, increase yield potential of crop plants or even to improve the quality of grains. Various plant diseases cause up to 30% yield loss in cereals. Polyploidy in maize and wheat poses additional difficulty to breeders for developing and deploying resistant lines to pathogens. Some these can be solved by biotechnological intervention with relative ease. Biswal’s team uses gene editing to: control Maize Lethal Necrosis (MLN) in Africa for improved grain harvests; improve stem rust and powdery mildew resistance in wheat; and discover and validate the function of candidate genes underpinning large effect QTLs.

Prior to joining CIMMYT, Biswal completed postdoctoral placements at the International Rice Research Institute (IRRI) and the University of North Carolina. He earned a PhD in Biotechnology at Jawaharlal Technological University, an MSc from Banaras Hindu University, and a BSc from Utkal University, India.

L.M. Suresh

L.M. Suresh leads CIMMYT’s maize pathology efforts in sub-Saharan Africa. He regularly contributes to Global Maize Program projects that have strategic significance in maize pathology, disease diagnosis, epidemiology and disease resistance.

Suresh also works on maize lethal necrosis (MLN) phenotyping with public and private partnership at CIMMYT and the Kenya Agricultural and Livestock Research Organization’s (KALRO) joint research station in Naivasha, Kenya. His team has phenotyped around 200,000 maize germplasm from various partners and 19 MLN resistant/tolerant hybrids have been released in east Africa so far. He has supported the training of more than 5000 researchers, students, extension workers, private seed company executives and farmers in rapid disease diagnosis and his contributions have helped to prevent further MLN spread throughout eastern and southern Africa.

Manje Gowda

Manje Gowda is a maize molecular breeder based in Kenya with CIMMYT’s Global Maize Program. His current research focuses on the identification, validation and deployment of novel genetic variation into elite germplasm, integrating knowledge on plant breeding, quantitative genetics, and molecular breeding to improve maize breeding efficiency.

In close collaboration with CIMMYT maize breeders, he implements forward breeding and genomic selection in CIMMYT’s Eastern and Southern Africa maize breeding programs. He gives maize breeders access to the newest genotyping technologies and is involved in the development of high quality seeds through rigorous application of marker based QA&QC.

Sridhar Bhavani

Sridhar Bhavani is a Senior Scientist, Head of Rust Pathology and Molecular Genetics working at CIMMYT HQ.

He is a passionate researcher leader with over 15 years of experience working on wheat traits especially rust diseases. He has demonstrated leadership in executing multiple international projects and established strong networks and linkages in East Africa, Asia and various global wheat partners.

As the Head of Rust Pathology, he oversees pathology, molecular genetics, and breeding strategy components in major projects such as: Accelerating Genetic Gains in Maize and Wheat (AGGMW) funded by BMGF; DFID, FCDO, BMGF & DFID funded Zn mainstreaming project; GRDC and ACRCP funded projects on delivering genetic tools and knowledge required to breed wheat and barley with resistance to leaf rust, stripe rust and stem rust; USAID funded project on wheat rust breeding; NMBU-Norway funded project on sustainable management of rust diseases in wheat; and a project led by Kansas State on New Sources of Genetic Disease Resistance.

Xuecai Zhang

Xuecai Zhang is a Senior Scientist and Maize Molecular Breeder with CIMMYT’s Global Maize Program. In 2011, he joined CIMMYT as an assistant breeder at the lowland tropical maize breeding program in Mexico. In 2015, he started to lead the maize molecular breeding lab in Mexico to implement modern molecular breeding tools and technologies for accelerating the genetic gain of the Latin American maize breeding pipelines. From 2024, he coordinates the maize collaborations between CIMMYT and China.

Aparna Das

Aparna Das is a Technical Program Manager for the Global Maize Program, working with breeding teams to implement new strategies to improve the product delivery pipeline.

Claudio César Ayala Hernández

Claudio Ayala is an experienced Data Management Coordinator with a demonstrated history of working in the research industry. He has a Master’s degree focused on Information Systems and Applied Computing and is skilled in analytics, database management, and the development of tools for effectively capturing, curating, storing and integrating different datasets.