A man examining the soil and vegetation by a natural water source.

School of Life Sciences News

Life sciences involves studies of living organisms and their life processes, including their evolution and relationships with other living organisms and our planet. The courses and programs offered by the School of Life Sciences are designed for those students pursuing professional careers in medicine, science, and science education.

Current Life Sciences News

A desert cottontail rabbit in the landscaping.
Campus News |

Meet some of the Mojave Desert critters that call our campus home.

Danny Villanueva talks with students visiting Ash Meadows
Research |

Daniel Villanueva returns to the School of Life Sciences to help address challenges facing the endangered Devils Hole pupfish.

Wetlands Park
Research |

Through field work at the Clark County Wetlands, two UNLV graduate students are providing scientific data to help restore habitats and evaluate the health of its newest trees.

female student in green sweater looks through microscope
Campus News |

A program in the School of Life Sciences is improving retention and graduation rates through mentoring services and better course design.

undergraduates
Campus News |

A collection of top headlines featuring UNLV faculty and students.

UNLV researcher in a lab
Research |

Researchers in UNLV’s Guha Lab are finding simple solutions to the problem of leaky gut that could improve future therapeutics. 

Life Sciences In The News

WTVG 13 Action News

The next time you’re in one of Toledo’s 19 Metroparks, you might see a bunch of 4 feet tall plastic tubes with trees growing out of them. But that’s not litter: those plastic tubes are actually helping the trees grow.

Science

Discovery in hamsters suggests path toward inducing hibernation in mammals that don’t do it naturally.

The Blade

Two-thirds of Metroparks Toledo plant sites examined over a recent six-year period showed biodiversity gains, a new report shows.

Good Housekeeping

It could be unreliable feeders, unreachable nectar, or the lack of a water feature, to name a few.

Real Simple

Turn your garden into a hummingbird magnet.

KLAS-TV: 8 News Now

A pair of UNLV graduates, Sarah Galera and Sophia Lorenzana, are helping preserve the Wetlands through a tree monitoring project with Clark County. 

Life Sciences Experts

An expert in ecology, fire management, and U.S. National Parks.
An expert on mutagenesis, DNA repair, and bacterial genetics.
An expert in biological regeneration.
An expert in conservation biology, phylogeography, and ecology.  
An expert on bacterial gene regulation and bacterial pathogens, including E. coli, Shigella, and Salmonella. 
An expert in bioinformatics, virology, AIDS/HIV, Alzheimer's disease, and genetics.

Recent Life Sciences Accomplishments

Ernesto Abel-Santos (Chemistry and Biochemistry), Rochelle Hines (Psychology), Brach Poston (Kinesiology and Nutrition Sciences) and Manoj Sharma (Social and Behavioral Health) have been awarded a $2,189,956 National Institutes of Health (NIH) T32 grant, the Graduate Research Training Initiative for Student Enhancement (GRISE), for 2026-31. The…
Prasun Guha (Life Sciences) gave a talk at the FASEB Acetylation International Meeting (2026) in Porto, Portugal.
Drew Peltier (Life Sciences) co-authored a new meta-analysis in Proceedings of the National Academy of Sciences titled "Divergent trait controls on soluble sugars and starch underlie global strategies of tree carbohydrate storage." This study showed that phylogeny and functional traits—especially stomatal regulation, photosynthetic…
Aude Picard (Life Sciences) and Cheyenne Brokaw (Law) and master's student Patrice Boyd (English) recently published a research article in the journal Geobiology, titled: "Membrane Vesicle Formation Removes Iron Sulfide Mineral Crusts From the Cell Surface of Growing Sulfate-Reducing Bacteria." In this project, funded by NSF EPSCoR, the team…
Monika Karney, alumna Taylor Gerson, and Helen Wing (Life Sciences) published a paper in Nucleic Acids Research (Oxford University Press). Gerson completed her Ph.D. in December and is a post-doc at Scripps Research, San Diego, Calif. Karney is a self-funded MS student who works as a lab manager on Wing's team. 
Published in Nature Communications, a new study from Prasun Guha’s (Life Sciences) laboratory, led by Sujan Chatterjee (Nevada Institute of Personalized Medicine) et al., discovered that the small molecule IP6 (phytic acid) acts within the nucleus and is essential and sufficient for activating the HDAC3 epigenetic axis. The study further…