GABA Keeps Up an Appetite for Life

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

GABA Keeps Up an Appetite for Life

In the arcuate nucleus of the hypothalamus, neurons that produce the neuropeptides NPY and AgRP play a vital role in the maintenance of energy homeostasis. In this issue, Wu et al. (2009) show that these neurons modulate feeding behavior in mice by providing GABAergic input to the parabrachial nucleus in the brainstem.

متن کامل

An appetite for understanding appetite

I have a sweet tooth, and I will always choose any pastry over spinach salad. I also know that many readers will share this preference. However, I am also aware that an unbalanced diet, in quantity and quality, is associated with serious health problems, including type 2 diabetes, metabolic syndrome, cardiovascular diseases, and cancer. It has therefore become a pressing question in basic and t...

متن کامل

Glutamate and GABA in Appetite Regulation

Appetite is regulated by a coordinated interplay between gut, adipose tissue, and brain. A primary site for the regulation of appetite is the hypothalamus where interaction between orexigenic neurons, expressing Neuropeptide Y/Agouti-related protein, and anorexigenic neurons, expressing Pro-opiomelanocortin cocaine/Amphetamine-related transcript, controls energy homeostasis. Within the hypothal...

متن کامل

CAR keeps up the (heart) beat

Like a tourist without a map, tumor-fighting T cells have a hard time finding their destination without directions. According to Clark et al. (page 2221), dismantling these directions helps skin cancer cells hide from killer T cells. To enter the skin, T cells must grab on to the adhesive molecule E-selectin, which is expressed on the endothelial cells lining blood vessels in the skin. The auth...

متن کامل

Protein coat keeps axons buttoned up

Tat substrates open the por tal A ldridge et al. suggest how chloroplast proteins could induce assembly of the pore complex that transports them across the thylakoid membrane. The twin-arginine translocase (Tat) complex transports folded proteins across the thylakoid membranes of chloroplasts and the plasma membrane of bacteria. The chloroplast Tat complex consists of the multipass transmembran...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Cell

سال: 2009

ISSN: 0092-8674

DOI: 10.1016/j.cell.2009.06.002