New study shows transmission of epigenetic memory across multiple generations

A new study by researchers at UC Santa Cruz shows how a common type of epigenetic modification can be transmitted via sperm not only from parents to offspring, but to the next generation (“grandoffspring”) as well. This is called “transgenerational epigenetic inheritance,” and it may explain how a person’s health and development could be influenced by the experiences of his or her parents and grandparents.



Diversity among chemistry TAs benefits undergrads

Diversity among graduate student teaching assistants (TAs) may be among the most essential factors in retaining underrepresented minority undergraduate students in science, technology, engineering, and mathematics (STEM) courses, according to statistical evidence from a new study set to publish in the August issue of the Economics of Education Review.

Original story from UCSC Newscenter.









Noncoding RNA has surprising effects on immune response and sepsis, study finds

When the body’s immune response to an infection gets out of control, the result can be a life-threatening condition known as sepsis. In a new study, researchers at UC Santa Cruz have identified a long noncoding RNA (lncRNA) molecule that has surprising effects on the immune system and susceptibility to septic shock.


Study of flowers with two types of anthers solves mystery that baffled Darwin

Researchers at UC Santa Cruz have found that some flowers encourage bees to visit, and therefore pollinate, multiple flowers through a clever strategy of doling out pollen gradually from two different sets of anthers.

Original story from the UCSC Newscenter.