Hibernating chipmunk’s brain senses loss of energy
The vast majority of mammals maintain their body temperature around 40°C throughout their lifetimes; however, hibernating mammals are an exception. Hibernation is an important adaptation to survive harsh conditions, such as frigid environments or starvation. It is
Chicago data suggests light pollution disrupts animals’ biological clocks and reduces habitat value
Population growth, economic development, and urbanization mean more ecosystems are lit throughout the night. Ecologists and astronomers, among other concerned folks, have been raising the alarm that “ecological light pollution” is disrupting ecosystems’ natural cycles of light
Arming macrophages to stop cancer progression
Macrophages are a type of immune cells that fight infection and support tissue remodeling. They are best known as phagocytes which engulf bacteria and damaged cells stimulating other immune cells. In addition, macrophages assist wound healing processes
The efficacy of L-Mesitran Medical Grade Honey for wound care in rhinos was supported by a prospective case series
South Africa is home to some of the world’s most endangered wildlife, with the White rhinoceros (Cerathotherium simum) among its most threatened species due to its highly sought-after horn. The number of poached rhinos is dropping over
Lung ultrasound. A field for misconceptions… and friendships
Born from the wreckage of the Titanic, used in the marine then industry, ultrasound impacted medicine in the 50s. However, the lung has always been considered as not accessible to this simple, noninvasive, cost-cutting discipline. This assumption
Rethink before taking extra amino acid supplements
Diet is important to fuel growth and cellular machinery and thus, plays an important role in the survival of a living organism. One of the important components of our diet is protein, which is made of different
The use of olfactory neuronal precursors for antemortem Alzheimer’s Disease diagnosis
Alzheimer’s disease (AD) is a disabling and progressive illness that causes a high social cost and economic burden. Current diagnosis has been done by clinical appreciation based on the Diagnostic and Statistical Manual of Mental Disorders (DSM–5) and
Poverty may affect the developing brain through chronic stress
Socioeconomic disadvantage, which is prevalent in the United States and worldwide, is consistently associated with lower academic achievement and higher risk for emotional and behavioral problems. Exposure to socioeconomic disadvantage during childhood can leave long-lasting imprints on
Paleohydrology and Harappan river-valley civilization
Mesopotamia, Egypt, and Indus (or Harappan) are Bronze age (3rd millennium BCE) river-valley civilizations (Fig. 1A). A general perception is that large civilizations developed near large river systems that provided water resources for sustenance. But this depiction
Eavesdropping on cell communications to treat cancer with drug resistance
An estimated 19.3 million new cancer cases and almost 10 million cancer deaths occurred worldwide in 2020. It’s estimated that one in three individuals will be diagnosed with some kind of cancer in their lifetime. When cancer
Vaccine design in the OMICs Era
A retrospection into the field of vaccinology reveals the triumph of medical science over infectious diseases that were once a death sentence. Research on vaccines has come a long way since 1796 when Edward Jenner used a
The algal organic matter: A novel carbon source to enhance the nitrogen removal in situ of aerobic denitrifiers
In recent years, nitrogen pollution, especially nitrate is an important problem faced by lots of reservoirs. Excessive nitrogen levels can cause water eutrophication, resulting in deterioration of water quality by increasing turbidity, affecting taste and odor, and
The complementary anti-inflammatory and anticancer activity of hydroxycinnamic acid derivatives
Inflammation is an important and extremely complex biological process involving a high number of mediators responsible for the activation of multiple cascades, providing a wide range of possible targets for the pharmacological treatment of inflammatory-related diseases. It
Multicomponent reactions and palladium catalysis
Multicomponent reactions (MCR) are reactions in which three or more substrates react together to form a product. These types of reactions are highly recommendable because MCR’s are atom economic, ideal and eco-friendly reactions. Transition metals are widely
Nutritional strategies in managing postmeal glucose for Type 2 Diabetes mellitus
The postmeal hyperglycemia is a common feature of Type 2 Diabetes (T2D) with the majority of the patients have not achieved the postmeal target of less than 7.8 mmol/L at 2h. While the role of Medical Nutrition
Intracranial injections and animal models: towards understanding and treating human disease
The use of laboratory animals helped us to better understand a myriad of biological processes in health and disease and enabled the development of therapies that effectively cure, or ameliorate life conditions of, millions of people every
Flexible solid-state random lasers emitting radiation in the UV region
The internet of things opened new possibilities relative to the integration of wearable electronics in textile-based devices, allowing the development of new technologies in energy storage and energy harvesting area, sensors, actuators and the following step of
Supportive relationships in children and adolescents facing political violence and mass disasters
In the context of mass trauma events such as political violence and natural disasters, children and adolescents are inherently more vulnerable to maladjustment and psychopathology than adults. Despite this, many adolescents tend to survive, even thrive, suggesting
Biopolymers with shape memory
The polylactic acid (PLA) family of polymers are made from plant-based oils and so are carbon-neutral; any carbon that they contribute to the environment has been extracted from the atmosphere by the growing plant. They can be
Protein disorder in algal metabolism
Intrinsically disordered proteins (IDPs) or proteins with intrinsically disordered regions (IDRs) are peculiar proteins that escape from the classic structure-function paradigm. The principal feature of these IDPs/IDRs containing proteins is the absence of a unique stable conformation
