Provided herein is technology relating to immunoisolation of cells and tissues, including, but not exclusively, to compositions, methods, and kits for encapsulating cells and/or tissues within an immunoisolating device to protect the cells/or tissues from host immune rejection.

Provided herein is technology relating to immunoisolation of cells and tissues, including, but not exclusively, to compositions, methods, and kits for encapsulating cells and/or tissues within an immunoisolating device to protect the cells/or tissues from host immune rejection.

Compounds and methods for treating infertility or reduced fertility in a female individual are provided, wherein a method includes taking primordial follicles from said individual, treating said follicles in vitro with an NRF2 modulator and re-inserting the treated follicles into said individual. An in vitro method of regulating primordial follicle maturation is provided, wherein the method includes contacting primordial follicles and an NRF2 modulator.

Compounds and methods for treating infertility or reduced fertility in a female individual are provided, wherein a method includes taking primordial follicles from said individual, treating said follicles in vitro with an NRF2 modulator and re-inserting the treated follicles into said individual. An in vitro method of regulating primordial follicle maturation is provided, wherein the method includes contacting primordial follicles and an NRF2 modulator.

Follicular fluid is used in in vitro fertilization. The use includes introducing follicular fluid in the uterus in one or more administrations during a time period of between six days before embryo transfer and the transfer day.

Follicular fluid is used in in vitro fertilization. The use includes introducing follicular fluid in the uterus in one or more administrations during a time period of between six days before embryo transfer and the transfer day.

The present disclosure is directed to a method of treating a neuropsychiatric disorder. This method involves selecting a subject having the neuropsychiatric disorder and administering to the selected subject a preparation of glial progenitor cells at a dosage effective to treat the neuropsychiatric disorder in the subject. Another aspect of the disclosure is directed to a method of treating a neuropsychiatric disorder that includes selecting a subject having the neuropsychiatric disorder and administering, to the selected subject, a potassium (K.sup.+) channel activator at a dosage effective to restore normal brain interstitial glial K.sup.+ levels in the selected subject and treat the neuropsychiatric disorder is also disclosed.

An implant for ovarian decline is provided. The implant includes at least an engineered ovarian support cell an extracellular matrix substrate, and a delivery apparatus. In some embodiments, the at least an engineered ovarian support cell includes an engineered granulosa cell. In other embodiments, the at least an engineered ovarian support cell includes an engineered lutein cell. In other embodiments, the at least an engineered ovarian support cell includes an engineered theca cell.

Systems for selecting, generating, and breeding hybrid dairy cattle are described, as are methods for maintaining herds of hybrid cattle.

Systems for selecting, generating, and breeding hybrid dairy cattle are described, as are methods for maintaining herds of hybrid cattle.