LND topic: genomics page 1

genomics

Unraveling Papaya's Genetic Secrets: How Humans Shaped This Tropical Fruit

December 28, 2025

Papayas are not just tasty fruits; they are a goldmine for scientists studying genetics and evolution. Researchers have recently cracked open the genetic code of two different types of papayas. One is used for cooking, and the other is the sweet, juicy kind you might eat fresh. By comparing these wi

science

Sugarcane's Tiny Foe: The Secret Life of a Plant Invader

December 21, 2025

In the world of sugarcane, there's a sneaky bacterium called Xanthomonas albilineans that causes leaf scald disease. It's a tiny troublemaker with a small genome, which might be why it's so good at living inside plants. Scientists recently took a close look at what this bacterium is doing inside sug

science

Unraveling the Secrets of Fish Pregnancy

November 30, 2025

Scientists have been diving deep into the world of fish reproduction. They've been studying a unique fish called the black rockfish. This fish has a special way of having babies. It's called ovoviviparity. That means the fish's eggs develop inside the mother's body. The babies are born alive, not fr

science

Gut Bacteria: A New Way to Study Health and Disease

November 28, 2025

The human gut is home to trillions of bacteria. These tiny organisms play a big role in keeping us healthy. They can also be linked to diseases like inflammatory bowel disease (IBD). Scientists have been studying these bacteria using different methods. One method is metagenomics. It helps identify b

health

Why Do Some Dental Implants Fail? The Role of Genes and Environment

November 13, 2025

Dental implants are a common fix for missing teeth, but they don't always work. Scientists are looking into why this happens. They found that genes and how they work can affect how well implants heal and stay in place. Researchers looked at many studies. They found certain genes that might make imp

science

Bridging Science and Faith: A Path to Unity

October 25, 2025

People often see science and faith as opposites, but what if they could work together? Think about vaccines. Some people worry about science conflicting with their beliefs. But maybe science and faith can learn from each other instead of fighting. Science gives us facts and predictions. It helps us

science

How Cells Choose Their Path: The Role of Linker Histones in Blood Cell Development

October 21, 2025

Cells in our body are like students in a school, each with the potential to become a teacher, doctor, or engineer. But how do they choose their path? Recent research sheds light on how certain molecules, called linker histones, guide blood cells to become either immune fighters (lymphoid) or helpers

science

How Fish Adapt to Freshwater: A Tale of Genes and Change

July 4, 2025

Nature is full of surprises, and one of them is how quickly animals can adapt to new environments. Take the fish Neosalanx brevirostris, for example. Scientists wanted to know how this fish could quickly adjust to living in freshwater after spending time in saltwater. They looked at the genes of fo

science

Hidden Weapons of Friendly Bacteria

June 22, 2025

The Lactobacillaceae family is a group of bacteria known for their positive impact on human health. They live in our guts and help keep us healthy. Among their many talents, these bacteria produce antimicrobial peptides (AMPs). These are tiny proteins that can fight off harmful bacteria, viruses, an

health

The Power of Personalized Medicine in Africa

June 21, 2025

Personalized medicine is a big deal. It looks at how a person's genes affect how they react to medicines. This is crucial because not all drugs work the same way for everyone. Some people might need different doses or might not be able to take certain drugs at all. This is where pharmacogenomics com