Sexual Plant Reproduction & Development Laboratory

How plants
make life.

We study the hidden conversations behind plant reproduction — and how to keep them working in a changing climate.

Explore our research
Arabidopsis stigma with pollen grains observed by scanning electron microscopy
Arabidopsis stigmaSEM

Our focus

Reproduction is where a plant's future begins. We connect molecular mechanisms, cell biology and crop resilience to understand it — from pollen–pistil communication to heat-stressed fields.

Fluorescence microscopy of reproductive tissue and pollen
Seeing reproductive biology differently.

From cells to crops

One question.
Many scales.

We move between molecules, cells, whole plants and crops to understand how reproduction succeeds — and why it sometimes fails.

What we investigate

Research

Fundamental questions.
Future-ready plants.

01
Arabidopsis ovule observed by DIC microscopy

Plant reproduction & cell–cell communication

We investigate the molecular conversations that guide pollen tubes, pistil responses, fertilisation and seed formation.

02
Pollen grains and pollen tubes in a rice pistil

Reproduction under heat stress

We uncover how rising temperatures reshape reproductive success — from Arabidopsis mechanisms to resilient rice and cowpea.

03
Immunolocalisation of cell wall glycans in Arabidopsis ovules

Cell walls, AGPs & signalling

We explore arabinogalactan proteins and cell-wall dynamics as active players in development, signalling and reproduction.

04
Cowpea flower in the field

Crop resilience & biotechnology

We translate fundamental discovery into tools for crop improvement, integrating transcriptomics, phenotyping and genome editing.

Selected projects

Science that
travels.

From Arabidopsis to rice and cowpea, our collaborations turn reproductive biology into strategies for agriculture under climate change.

Explore all projects

The lab

People make
the science.

We are a collaborative team of plant biologists based at the University of Porto, connected to researchers and breeders across Europe and beyond.

SPReD Lab group members at the University of Porto
SPReD LabPorto · 2026
Sílvia Coimbra

Sílvia Coimbra

Principal Investigator

Luís Gustavo Pereira

Luís Gustavo Pereira

Assistant Professor

Ana Marta Pereira

Ana Marta Pereira

Assistant Researcher

Diana Moreira

Diana Moreira

Junior Researcher

Jessy Silva

Jessy Silva

Postdoctoral Researcher

Miguel Moreira

Miguel Moreira

PhD Student

Rita Queirós

Rita Queirós

PhD Student

Ana Ventura

Ana Ventura

MSc Research Fellow

Júlia Trancho

Júlia Trancho

MSc Student

Clara Konrad

Clara Konrad

Master's Student

Pedro Silva

Pedro Silva

Master's Student

Beatriz Albuquerque

Beatriz Albuquerque

MSc Student

Filipa Viso

Filipa Viso

BSc Student

Vicente Silva

Vicente Silva

BSc Student

Sara Gomes

Sara Gomes

BSc Student

Inside SPReD

Lab life

Microscopes, plants,
fields and people.

SPReD Lab researcher working at a stereomicroscope
01 · In the labLooking closely at plant reproduction
Arabidopsis open anther with pollen grains observed by scanning electron microscopy
02 · MicroscopyReproduction in detail
Flowering Arabidopsis plants
03 · Model to cropQuestions that grow