Resampling of hard-hit region suggests amphibians may be developing resistance to deadly fungus
(American Association for the Advancement of Science) As amphibian populations globally continue to be ravaged by chytridiomycosis, a disease caused by a deadly fungal pathogen, a new study suggests that some populations in Panama may have started becoming more resistant to the fungus about a decade after it began significantly impacting them. (Source: EurekAlert! - Infectious and Emerging Diseases)
Source: EurekAlert! - Infectious and Emerging Diseases - March 29, 2018 Category: Infectious Diseases Source Type: news
Tropical forest response to drought depends on age
(University of Wyoming) Factors most important for regulation of transpiration in young forests in Panama had to do with their ability to access water in the soil, whereas older forests were more affected by atmospheric conditions. (Source: EurekAlert! - Biology)
Source: EurekAlert! - Biology - March 5, 2018 Category: Biology Source Type: news
In Central America, New Adherence Promoters Keep HIV Clients on Treatment
March 02, 2018Carlos considered dropping out of everything. Then he met Aracely, an adherence promoter.Carlos* remembers the exact date he found out he was HIV-positive. He was 20 years old.“January 20, 2015. I was walking with some friends and, over in the square, we saw a tent where they were giving HIV tests,” he says. “As a group of nursing assistants, we said, ‘Let’s do this! Why not?’”Carlos sat alone as he waited for his results. He was #45 in the queue that day.“When they told me I needed additional tests because my results were reactive to virus, I felt my world falling apart,” says Carlos. “I ...
Source: IntraHealth International - March 2, 2018 Category: International Medicine & Public Health Authors: cbales Source Type: news
Why are there so many types of lizards?
(Arizona State University) Researchers from Arizona State University School of Life Sciences and Smithsonian Tropical Research Institute have sequenced the complete genetic code -- the genome -- of several vertebrate species from Panama. They found that changes in genes involved in the interbrain (the site of the pineal gland and other endocrine glands), for color vision, hormones and the colorful dewlap that males bob to attract females, may contribute to the formation of boundaries between species. Genes regulating limb development also evolved especially quickly. (Source: EurekAlert! - Biology)
Source: EurekAlert! - Biology - February 23, 2018 Category: Biology Source Type: news
In Central America, Health Workers and Communities Achieve Big Progress in the Fight against HIV
Health workers in the HIV clinic at Juan Jos é Ortega National Hospital in Coatepeque, Guatemala. Photos by Anna Watts for IntraHealth InternationalFebruary 07, 2018IntraHealth International is in the final months of an intensive two-and-a-half-year collaboration with government agencies, nongovernmental organizations, and civil society groups in El Salvador, Guatemala, Honduras, and Panama to accelerate progress toward reaching theUNAIDS Fast-Track targets and ending the AIDS epidemic —and the results from the first two years are striking. IntraHealth’s local partners administered 186,471 HIV tests, reached 35,599 pe...
Source: IntraHealth International - February 7, 2018 Category: International Medicine & Public Health Authors: intrahealth Source Type: news
How did a deadly tropical fungus get to the temperate environs of the Pacific Northwest?
(The Translational Genomics Research Institute) In what is being described as 'The Teddy Roosevelt effect,' a deadly fungus in the Pacific Northwest may have arrived from Brazil via the Panama Canal, according to a new study led by the Translational Genomics Research Institute (TGen). Cryptococcus gattii -- which until a 1999 outbreak in British Columbia's Vancouver Island was considered primarily a tropical fungus -- can cause deadly lung and brain infections in both people and animals. (Source: EurekAlert! - Infectious and Emerging Diseases)
Source: EurekAlert! - Infectious and Emerging Diseases - January 18, 2018 Category: Infectious Diseases Source Type: news
Jaguar conservation depends on neighbors' attitudes
(Smithsonian Tropical Research Institute) A survey of residents near two major national parks in Panama indicates that jaguars deserve increased protection. But because most residents still support road-building in the parks, the survey team recommends further education to emphasize the connection between healthy ecosystems and jaguar survival. (Source: EurekAlert! - Social and Behavioral Science)
Source: EurekAlert! - Social and Behavioral Science - December 28, 2017 Category: International Medicine & Public Health Source Type: news
How a Venezuelan Living with HIV Could Change the Way Mexico Deals with Refugees
Daniel (not his real name), is a Venezuelan living with HIV. Mexico gave him refugee status, based on a humanitarian cause. Credit: Sergio Ortiz/ Amnistía InternacionalBy Josefina SalomonMEXICO CITY, Dec 21 2017 (IPS)As Daniel*, a 26-year-old architect, stood before a visibly exhausted doctor in the main public hospital of the once-idyllic beach resort town of Isla Margarita, northern Venezuela, a terrifying premonition took hold of him.“We are not doing tests until further notice. The machine is not working and we don’t have any reagents,” the man in the white coat told him.It was early June 2015. Venezuela was on ...
Source: IPS Inter Press Service - Health - December 21, 2017 Category: International Medicine & Public Health Authors: Josefina Salomon Tags: Headlines Health Human Rights Latin America & the Caribbean LGBTQ Migration & Refugees Regional Categories Source Type: news
Boat traffic threatens the survival of Panama's Bocas Del Toro dolphins
(Smithsonian Tropical Research Institute) Bottlenose dolphins in Panama's Bocas Del Toro Archipelago should be designated as endangered say the authors of a new study. Biologists working at the Smithsonian Tropical Research Institute discovered that the roughly 80 dolphins in the archipelago do not interbreed with other Caribbean bottlenose dolphins. Their low numbers jeopardize their long-term survival, which is threatened by increasing local boat traffic that killed at least seven dolphins in 2012. (Source: EurekAlert! - Biology)
Source: EurekAlert! - Biology - December 21, 2017 Category: Biology Source Type: news
Why UHC Day Is a Call to Action for the World ’s Youth
December 14, 2017Our potential as advocates and partners in achieving universal health coverage is woefully untapped.It ’s no accident that Universal Health Coverage Day — December 12 — falls on the heels of Human Rights Day. Universal health coverage (UHC), the goal of ensuring that all people can access essential health services without exposure to financial hardship, is a dignity and a right not afforded to many around the world.Today, I remember Gabriel, a Panamanian boy half my age who first taught me how a fractured health system fails people.Where someone lives should never determine if they live...
Source: IntraHealth International - December 14, 2017 Category: International Medicine & Public Health Authors: mnathe Source Type: news
Saving Cavendish: QUT grows world-first Panama disease-resistant bananas
(Queensland University of Technology) QUT researchers have developed and grown modified Cavendish bananas resistant to the devastating soil-borne fungus Fusarium wilt tropical race 4 (TR4), also known as Panama disease. (Source: EurekAlert! - Biology)
Source: EurekAlert! - Biology - November 14, 2017 Category: Biology Source Type: news
A giant insect ecosystem is collapsing due to humans. It's a catastrophe
Insects have triumphed for hundreds of millions of years in every habitat but the ocean. Their success is unparalleled, which makes their disappearance all the more alarmingThirty-five years ago an American biologist Terry Erwin conducted an experiment to count insect species. Using an insecticide “fog”, he managed to extract all the small living things in the canopies of 19 individuals of one species of tropical tree,Luehea seemannii, in the rainforest of Panama. He recorded about 1,200 separate species, nearly all of them coleoptera (beetles) and many new to science; and he estimated that 163 of these would be found ...
Source: Guardian Unlimited Science - October 21, 2017 Category: Science Authors: Michael McCarthy Tags: Insects Animals Environment Wildlife World news Butterflies Bees Farming Agriculture Science Biology Trees and forests Amazon rainforest UK news Deforestation Source Type: news
Against All the Odds, Syria ’s National Soccer Team Is Close to Qualifying for the World Cup
As its cities lay in ruins and millions of its citizens continue to suffer the horrors of a vicious civil war, Syria has its eyes on a bright and unexpected goal this week: a long-sought World Cup spot. An underdog Syrian squad, ranked 75th in the world, has claimed credible draws with regional heavyweights like South Korea and Iran and beaten the likes of China, Qatar, and Uzbekistan to clinch a runners-up place and a chance to qualify for the first time for the 2018 FIFA World Cup in Russia. They just have a few games standing in their way. “The important thing is that the team is determined to try and qualify for...
Source: TIME.com: Top Science and Health Stories - October 5, 2017 Category: Consumer Health News Authors: Eli Meixler Tags: Uncategorized onetime Soccer Sports Syria World World Cup Source Type: news
Pioneer of work in women ’ s reproductive health appointed head of UN Population Fund
United Nations Secretary-General Ant ó nio Guterres today appointed Natalia Kanem of Panama to head the UN ’ s women ’ s health agency. (Source: UN News Centre - Women, Children, Population)
Source: UN News Centre - Women, Children, Population - October 3, 2017 Category: International Medicine & Public Health Source Type: news
Where You Should Road Trip, Based on Your Zodiac Sign
This article originally appeared on TravelandLeisure.com (Source: TIME.com: Top Science and Health Stories)
Source: TIME.com: Top Science and Health Stories - September 29, 2017 Category: Consumer Health News Authors: Karen Ruffini / Travel + Leisure Tags: Uncategorized onetime onetimetravel Source Type: news