Diapause in insects occurs in response to environmental cues, such as changes in photoperiod, and it is a major adaptation by which insects synchronize their activity with biotic resources and environmental constraints. For multivoltine agricultural insect pests, diapause initiation is an important consideration in management decisions, particularly toward the end of the growing season. The gra...

The coffee berry borer, Hypothenemus hampei, is the most damaging insect pest of coffee worldwide. Like males in other species in the genus, male coffee berry borers have a lower number of facets in the compound eyes than females. The rudimentary eyes in male coffee berry borers could be an evolutionary response to their cryptic life habit, whereby they are born inside a coffee berry and never ...

The parasitoid Prorops nasutaWaterston (Hymenoptera: Bethylidae) is a wasp of the coffee berry borer, Hypothenemus hampei (Ferrari) (Coleoptera: Curculionidae). In this study, the attractiveness of different volatiles to P. nasuta was studied in the laboratory using a Y-tube olfactometer. Female wasps were attracted to coffee berry borer-infested coffee berries but not to uninfested or artiÞcia...

The incidence of type 2 diabetes mellitus (T2DM) has reached near-epidemic proportions in the Western world with other parts of the world following close behind. Glycemic control is paramount in type 1 diabetes mellitus (T1DM) and T2DM. Berries may beneficially influence glycemic control through the action of their polyphenolic components. While clinical studies on the anti-diabetic effects of ...

As for a generic parameter dependent hamiltonian with the time reversal (TR) invariance, a non Abelian Berry connection with the Kramers (KR) degeneracy are introduced by using a quaternionic Berry connection. This quaternionic structure naturally extends to the many body system with the KR degeneracy. Its topological structure is explicitly discussed in comparison with the one without the KR d...

Goji berry (wolfberry), a member of the Solanacea family, has been recently introduced in Western countries and its consumption has increased rapidly. The objectives of the study were to describe the cases of 2 patients who experienced allergic symptoms after Goji berry consumption, to identify the protein profile of the extract, to analyze the allergenic profile of individuals, and to determin...

The parasitic nematode Metaparasitylenchus hypothenemi (Tylenchida: Allantonematidae) was first reported infecting the coffee berry borer (Hypothenemus hampei (Ferrari); Coleoptera: Curculionidae: Scolytinae) in coffee plantations of Chiapas, Mexico (Castillo, Infante, Barrera, Carta, & Vega, 2002), and was later described as a new species (Poinar, Vega, Castillo, Chavez, & Infante, 2004). This...

Background Antihyperglycemic effects of Panax ginseng berry have never been explored in humans. The aims of this study were to assess the efficacy and safety of a 12-wk treatment with ginseng berry extract in participants with a fasting glucose level between 100 mg/dL and 140 mg/dL. Methods This study was a 12-wk, randomized, double-blind, placebo-controlled clinical trial. A total of 72 part...

Dry eye disease is a disorder in tear film physiology, which leads to various abnormal states of ocular surface cells. In the present study, we evaluated the potential usefulness of orally applied maqui berry (Aristotelia chilensis) extract and the constituent anthocyanin as a preventative intervention in dry eye. Tear secretion capacity was evaluated following the oral administration of maqui ...